How to iterate through a Bootstrap table and enter in values using JQuery












0















I am trying to iterate through a bootstrap table. I have created if statements so I can get my desired output.



This is my desired output:
enter image description here



However, so far no value appears in the print cost and paper cost columns but the values appear on the first row if you take out the second row.



My HTML:



 <div class="card">
<div class="card-header">Latest Print Jobs</div>

<div class="card-body" style="padding:0px;">
<table class="table">
<thead>
<th>#</th>
<th>Employee Name</th>
<th>Job Number</th>
<th>Paper Size</th>
<th>Paper Type</th>
<th>Single or Doubled Sided</th>
<th>Quantity</th>
<th>Colour</th>
<th>Date</th>
<th>Edit</th>
<th>Print Cost</th>
<th>Paper Cost</th>
<th>Total Price</th>
</thead>
<tbody id="main-table">


<tr>
<td>14</td>
<td>Jafar</td>
<td>HCH_003</td>
<td>A3</td>
<td>Sirio Perla</td>
<td>Single</td>
<td>9</td>
<td>Black & White</td>
<td>2018-11-21 16:05:29</td>
<td> <a href="http://portal.test/prints/14" class="btn btn-default">Edit</a></td>
<td></td>
<td></td>
<td></td>
</tr>

<tr>
<td>15</td>
<td>Jafar</td>
<td>HCH_099</td>
<td>A4</td>
<td>Sirio Perla</td>
<td>Single</td>
<td>9</td>
<td>Black & White</td>
<td>2018-11-21 16:20:22</td>
<td> <a href="http://portal.test/prints/15" class="btn btn-default">Edit</a></td>
<td></td>
<td></td>
<td></td>
</tr>

</tbody>

</table>
</div>
</div>


My jQuery:



$(document).ready(function() {
$("tr").each(function() {
var paper_size = $("#main-table > tr > td:nth-child(4)").text();
var paper_type = $("#main-table > tr > td:nth-child(5)").text();
var single_or_double = $("#main-table > tr > td:nth-child(6)").text();
var colour = $("#main-table > tr > td:nth-child(8)").text();
var print_cost = $("#main-table > tr > td:nth-child(11)");
var paper_cost = $("#main-table > tr > td:nth-child(12)");

if (
paper_type == "Sirio Perla" &&
paper_size == "A4" &&
colour == "Black & White"
) {
$(print_cost).text("0.5");
$(paper_cost).text("0.35");
} else if (
paper_type == "Sirio Perla" &&
paper_size == "A4" &&
colour == "Colour"
) {
$(print_cost).text("2.5");
$(paper_cost).text("0.35");
} else if (
paper_type == "Sirio Perla" &&
paper_size == "A3" &&
colour == "Black & White"
) {
$(print_cost).text("0.1");
$(paper_cost).text("0.6");
} else if (
paper_type == "Sirio Perla" &&
paper_size == "A3" &&
colour == "Colour"
) {
$(print_cost).text("0.5");
$(paper_cost).text("0.6");
}
});
});


my codepen to my problem is https://codepen.io/mrsalami/pen/QJQGjj










share|improve this question



























    0















    I am trying to iterate through a bootstrap table. I have created if statements so I can get my desired output.



    This is my desired output:
    enter image description here



    However, so far no value appears in the print cost and paper cost columns but the values appear on the first row if you take out the second row.



    My HTML:



     <div class="card">
    <div class="card-header">Latest Print Jobs</div>

    <div class="card-body" style="padding:0px;">
    <table class="table">
    <thead>
    <th>#</th>
    <th>Employee Name</th>
    <th>Job Number</th>
    <th>Paper Size</th>
    <th>Paper Type</th>
    <th>Single or Doubled Sided</th>
    <th>Quantity</th>
    <th>Colour</th>
    <th>Date</th>
    <th>Edit</th>
    <th>Print Cost</th>
    <th>Paper Cost</th>
    <th>Total Price</th>
    </thead>
    <tbody id="main-table">


    <tr>
    <td>14</td>
    <td>Jafar</td>
    <td>HCH_003</td>
    <td>A3</td>
    <td>Sirio Perla</td>
    <td>Single</td>
    <td>9</td>
    <td>Black & White</td>
    <td>2018-11-21 16:05:29</td>
    <td> <a href="http://portal.test/prints/14" class="btn btn-default">Edit</a></td>
    <td></td>
    <td></td>
    <td></td>
    </tr>

    <tr>
    <td>15</td>
    <td>Jafar</td>
    <td>HCH_099</td>
    <td>A4</td>
    <td>Sirio Perla</td>
    <td>Single</td>
    <td>9</td>
    <td>Black & White</td>
    <td>2018-11-21 16:20:22</td>
    <td> <a href="http://portal.test/prints/15" class="btn btn-default">Edit</a></td>
    <td></td>
    <td></td>
    <td></td>
    </tr>

    </tbody>

    </table>
    </div>
    </div>


    My jQuery:



    $(document).ready(function() {
    $("tr").each(function() {
    var paper_size = $("#main-table > tr > td:nth-child(4)").text();
    var paper_type = $("#main-table > tr > td:nth-child(5)").text();
    var single_or_double = $("#main-table > tr > td:nth-child(6)").text();
    var colour = $("#main-table > tr > td:nth-child(8)").text();
    var print_cost = $("#main-table > tr > td:nth-child(11)");
    var paper_cost = $("#main-table > tr > td:nth-child(12)");

    if (
    paper_type == "Sirio Perla" &&
    paper_size == "A4" &&
    colour == "Black & White"
    ) {
    $(print_cost).text("0.5");
    $(paper_cost).text("0.35");
    } else if (
    paper_type == "Sirio Perla" &&
    paper_size == "A4" &&
    colour == "Colour"
    ) {
    $(print_cost).text("2.5");
    $(paper_cost).text("0.35");
    } else if (
    paper_type == "Sirio Perla" &&
    paper_size == "A3" &&
    colour == "Black & White"
    ) {
    $(print_cost).text("0.1");
    $(paper_cost).text("0.6");
    } else if (
    paper_type == "Sirio Perla" &&
    paper_size == "A3" &&
    colour == "Colour"
    ) {
    $(print_cost).text("0.5");
    $(paper_cost).text("0.6");
    }
    });
    });


    my codepen to my problem is https://codepen.io/mrsalami/pen/QJQGjj










    share|improve this question

























      0












      0








      0








      I am trying to iterate through a bootstrap table. I have created if statements so I can get my desired output.



      This is my desired output:
      enter image description here



      However, so far no value appears in the print cost and paper cost columns but the values appear on the first row if you take out the second row.



      My HTML:



       <div class="card">
      <div class="card-header">Latest Print Jobs</div>

      <div class="card-body" style="padding:0px;">
      <table class="table">
      <thead>
      <th>#</th>
      <th>Employee Name</th>
      <th>Job Number</th>
      <th>Paper Size</th>
      <th>Paper Type</th>
      <th>Single or Doubled Sided</th>
      <th>Quantity</th>
      <th>Colour</th>
      <th>Date</th>
      <th>Edit</th>
      <th>Print Cost</th>
      <th>Paper Cost</th>
      <th>Total Price</th>
      </thead>
      <tbody id="main-table">


      <tr>
      <td>14</td>
      <td>Jafar</td>
      <td>HCH_003</td>
      <td>A3</td>
      <td>Sirio Perla</td>
      <td>Single</td>
      <td>9</td>
      <td>Black & White</td>
      <td>2018-11-21 16:05:29</td>
      <td> <a href="http://portal.test/prints/14" class="btn btn-default">Edit</a></td>
      <td></td>
      <td></td>
      <td></td>
      </tr>

      <tr>
      <td>15</td>
      <td>Jafar</td>
      <td>HCH_099</td>
      <td>A4</td>
      <td>Sirio Perla</td>
      <td>Single</td>
      <td>9</td>
      <td>Black & White</td>
      <td>2018-11-21 16:20:22</td>
      <td> <a href="http://portal.test/prints/15" class="btn btn-default">Edit</a></td>
      <td></td>
      <td></td>
      <td></td>
      </tr>

      </tbody>

      </table>
      </div>
      </div>


      My jQuery:



      $(document).ready(function() {
      $("tr").each(function() {
      var paper_size = $("#main-table > tr > td:nth-child(4)").text();
      var paper_type = $("#main-table > tr > td:nth-child(5)").text();
      var single_or_double = $("#main-table > tr > td:nth-child(6)").text();
      var colour = $("#main-table > tr > td:nth-child(8)").text();
      var print_cost = $("#main-table > tr > td:nth-child(11)");
      var paper_cost = $("#main-table > tr > td:nth-child(12)");

      if (
      paper_type == "Sirio Perla" &&
      paper_size == "A4" &&
      colour == "Black & White"
      ) {
      $(print_cost).text("0.5");
      $(paper_cost).text("0.35");
      } else if (
      paper_type == "Sirio Perla" &&
      paper_size == "A4" &&
      colour == "Colour"
      ) {
      $(print_cost).text("2.5");
      $(paper_cost).text("0.35");
      } else if (
      paper_type == "Sirio Perla" &&
      paper_size == "A3" &&
      colour == "Black & White"
      ) {
      $(print_cost).text("0.1");
      $(paper_cost).text("0.6");
      } else if (
      paper_type == "Sirio Perla" &&
      paper_size == "A3" &&
      colour == "Colour"
      ) {
      $(print_cost).text("0.5");
      $(paper_cost).text("0.6");
      }
      });
      });


      my codepen to my problem is https://codepen.io/mrsalami/pen/QJQGjj










      share|improve this question














      I am trying to iterate through a bootstrap table. I have created if statements so I can get my desired output.



      This is my desired output:
      enter image description here



      However, so far no value appears in the print cost and paper cost columns but the values appear on the first row if you take out the second row.



      My HTML:



       <div class="card">
      <div class="card-header">Latest Print Jobs</div>

      <div class="card-body" style="padding:0px;">
      <table class="table">
      <thead>
      <th>#</th>
      <th>Employee Name</th>
      <th>Job Number</th>
      <th>Paper Size</th>
      <th>Paper Type</th>
      <th>Single or Doubled Sided</th>
      <th>Quantity</th>
      <th>Colour</th>
      <th>Date</th>
      <th>Edit</th>
      <th>Print Cost</th>
      <th>Paper Cost</th>
      <th>Total Price</th>
      </thead>
      <tbody id="main-table">


      <tr>
      <td>14</td>
      <td>Jafar</td>
      <td>HCH_003</td>
      <td>A3</td>
      <td>Sirio Perla</td>
      <td>Single</td>
      <td>9</td>
      <td>Black & White</td>
      <td>2018-11-21 16:05:29</td>
      <td> <a href="http://portal.test/prints/14" class="btn btn-default">Edit</a></td>
      <td></td>
      <td></td>
      <td></td>
      </tr>

      <tr>
      <td>15</td>
      <td>Jafar</td>
      <td>HCH_099</td>
      <td>A4</td>
      <td>Sirio Perla</td>
      <td>Single</td>
      <td>9</td>
      <td>Black & White</td>
      <td>2018-11-21 16:20:22</td>
      <td> <a href="http://portal.test/prints/15" class="btn btn-default">Edit</a></td>
      <td></td>
      <td></td>
      <td></td>
      </tr>

      </tbody>

      </table>
      </div>
      </div>


      My jQuery:



      $(document).ready(function() {
      $("tr").each(function() {
      var paper_size = $("#main-table > tr > td:nth-child(4)").text();
      var paper_type = $("#main-table > tr > td:nth-child(5)").text();
      var single_or_double = $("#main-table > tr > td:nth-child(6)").text();
      var colour = $("#main-table > tr > td:nth-child(8)").text();
      var print_cost = $("#main-table > tr > td:nth-child(11)");
      var paper_cost = $("#main-table > tr > td:nth-child(12)");

      if (
      paper_type == "Sirio Perla" &&
      paper_size == "A4" &&
      colour == "Black & White"
      ) {
      $(print_cost).text("0.5");
      $(paper_cost).text("0.35");
      } else if (
      paper_type == "Sirio Perla" &&
      paper_size == "A4" &&
      colour == "Colour"
      ) {
      $(print_cost).text("2.5");
      $(paper_cost).text("0.35");
      } else if (
      paper_type == "Sirio Perla" &&
      paper_size == "A3" &&
      colour == "Black & White"
      ) {
      $(print_cost).text("0.1");
      $(paper_cost).text("0.6");
      } else if (
      paper_type == "Sirio Perla" &&
      paper_size == "A3" &&
      colour == "Colour"
      ) {
      $(print_cost).text("0.5");
      $(paper_cost).text("0.6");
      }
      });
      });


      my codepen to my problem is https://codepen.io/mrsalami/pen/QJQGjj







      javascript jquery






      share|improve this question













      share|improve this question











      share|improve this question




      share|improve this question










      asked Nov 22 '18 at 9:06









      Jafar SalamiJafar Salami

      8710




      8710
























          4 Answers
          4






          active

          oldest

          votes


















          0














          I have modified your code slightly.
          I have changed your $.each loop and variables.






          $(document).ready(function () {
          var table = document.getElementById("main-table");
          $("#main-table tr").each(function (i, row) {
          var $row = $(row);

          var paper_size = $row.find("td:nth-child(4)").text();

          var paper_type = $row.find("td:nth-child(5)").text();
          var single_or_double = $row.find("td:nth-child(6)").text();
          var colour = $row.find("td:nth-child(8)").text();
          var print_cost = $row.find(`td:nth-child(11)`);
          var paper_cost = $row.find("td:nth-child(12)");
          if (
          paper_type == "Sirio Perla" &&
          paper_size == "A4" &&
          colour == "Black & White"
          ) {
          $(print_cost).text("0.5");
          $(paper_cost).text("0.35");
          } else if (
          paper_type == "Sirio Perla" &&
          paper_size == "A4" &&
          colour == "Colour"
          ) {
          $(print_cost).text("2.5");
          $(paper_cost).text("0.35");
          } else if (
          paper_type == "Sirio Perla" &&
          paper_size == "A3" &&
          colour == "Black & White"
          ) {
          $(print_cost).text("0.1");
          $(paper_cost).text("0.6");
          } else if (
          paper_type == "Sirio Perla" &&
          paper_size == "A3" &&
          colour == "Colour"
          ) {
          $(print_cost).text("0.5");
          $(paper_cost).text("0.6");
          }
          });
          });

          <!DOCTYPE html>
          <html lang="en">

          <head>
          <title>SO</title>
          <meta charset="utf-8">
          <meta name="viewport" content="width=device-width, initial-scale=1">
          <link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/4.1.3/css/bootstrap.min.css">
          <link rel="stylesheet" href="https://use.fontawesome.com/releases/v5.4.2/css/all.css" integrity="sha384-/rXc/GQVaYpyDdyxK+ecHPVYJSN9bmVFBvjA/9eOB+pb3F2w2N6fc5qB9Ew5yIns"
          crossorigin="anonymous">
          </head>

          <body>
          <div class="card">
          <div class="card-header">Latest Print Jobs</div>

          <div class="card-body" style="padding:0px;">
          <table class="table">
          <thead>
          <th>#</th>
          <th>Employee Name</th>
          <th>Job Number</th>
          <th>Paper Size</th>
          <th>Paper Type</th>
          <th>Single or Doubled Sided</th>
          <th>Quantity</th>
          <th>Colour</th>
          <th>Date</th>
          <th>Edit</th>
          <th>Print Cost</th>
          <th>Paper Cost</th>
          <th>Total Price</th>
          </thead>
          <tbody id="main-table">


          <tr>
          <td>14</td>
          <td>Jafar</td>
          <td>HCH_003</td>
          <td>A3</td>
          <td>Sirio Perla</td>
          <td>Single</td>
          <td>9</td>
          <td>Black & White</td>
          <td>2018-11-21 16:05:29</td>
          <td> <a href="http://portal.test/prints/14" class="btn btn-default">Edit</a></td>
          <td></td>
          <td></td>
          <td></td>
          </tr>

          <tr>
          <td>15</td>
          <td>Jafar</td>
          <td>HCH_099</td>
          <td>A4</td>
          <td>Sirio Perla</td>
          <td>Single</td>
          <td>9</td>
          <td>Black & White</td>
          <td>2018-11-21 16:20:22</td>
          <td> <a href="http://portal.test/prints/15" class="btn btn-default">Edit</a></td>
          <td></td>
          <td></td>
          <td></td>
          </tr>

          </tbody>

          </table>
          </div>
          </div>

          <script src="https://ajax.googleapis.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
          <script src="https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.14.3/umd/popper.min.js"></script>
          <script src="https://maxcdn.bootstrapcdn.com/bootstrap/4.1.3/js/bootstrap.min.js"></script>
          <script src="js/index.js"></script>

          </body>

          </html>








          share|improve this answer
























          • Thank you so much

            – Jafar Salami
            Nov 22 '18 at 9:38



















          0














          You are missing few things
          1st you need to understand the scope, you are iterating through tr you need to find the values inside it. you do not need to go through the table again, you have $(this) as tr, find inside it and get the value.



          Color is at the 8th index not 7



          Recommended approaches:




          • You should do this calculations on server side

          • You should add class to each row and find the td using that classes td.className like this


          Here is the updated code,



          $(document).ready(function() {
          $("tr").each(function() {
          var paper_size = $(this).find("td:nth-child(4)").text();
          var paper_type = $(this).find("td:nth-child(5)").text();
          var single_or_double = $(this).find("td:nth-child(6)").text();
          var colour = $(this).find("td:nth-child(8)").text();
          var print_cost = $(this).find("td:nth-child(11)");
          var paper_cost = $(this).find("td:nth-child(12)");
          debugger;
          if (
          paper_type == "Sirio Perla" &&
          paper_size == "A4" &&
          colour == "Black & White"
          ) {
          $(print_cost).text("0.5");
          $(paper_cost).text("0.35");
          } else if (
          paper_type == "Sirio Perla" &&
          paper_size == "A4" &&
          colour == "Colour"
          ) {
          $(print_cost).text("2.5");
          $(paper_cost).text("0.35");
          } else if (
          paper_type == "Sirio Perla" &&
          paper_size == "A3" &&
          colour == "Black & White"
          ) {
          $(print_cost).text("0.1");
          $(paper_cost).text("0.6");
          } else if (
          paper_type == "Sirio Perla" &&
          paper_size == "A3" &&
          colour == "Colour"
          ) {
          $(print_cost).text("0.5");
          $(paper_cost).text("0.6");
          }
          });
          });


          Demo:




          $(document).ready(function() {
          $("tr").each(function() {
          var paper_size = $(this).find("td:nth-child(4)").text();
          var paper_type = $(this).find("td:nth-child(5)").text();
          var single_or_double = $(this).find("td:nth-child(6)").text();
          var colour = $(this).find("td:nth-child(8)").text();
          var print_cost = $(this).find("td:nth-child(11)");
          var paper_cost = $(this).find("td:nth-child(12)");
          debugger;
          if (
          paper_type == "Sirio Perla" &&
          paper_size == "A4" &&
          colour == "Black & White"
          ) {
          $(print_cost).text("0.5");
          $(paper_cost).text("0.35");
          } else if (
          paper_type == "Sirio Perla" &&
          paper_size == "A4" &&
          colour == "Colour"
          ) {
          $(print_cost).text("2.5");
          $(paper_cost).text("0.35");
          } else if (
          paper_type == "Sirio Perla" &&
          paper_size == "A3" &&
          colour == "Black & White"
          ) {
          $(print_cost).text("0.1");
          $(paper_cost).text("0.6");
          } else if (
          paper_type == "Sirio Perla" &&
          paper_size == "A3" &&
          colour == "Colour"
          ) {
          $(print_cost).text("0.5");
          $(paper_cost).text("0.6");
          }
          });
          });

          <link href="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/4.1.3/css/bootstrap.min.css" rel="stylesheet"/>
          <script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
          <div class="card">
          <div class="card-header">Latest Print Jobs</div>

          <div class="card-body" style="padding:0px;">
          <table class="table">
          <thead>
          <th>#</th>
          <th>Employee Name</th>
          <th>Job Number</th>
          <th>Paper Size</th>
          <th>Paper Type</th>
          <th>Single or Doubled Sided</th>
          <th>Quantity</th>
          <th>Colour</th>
          <th>Date</th>
          <th>Edit</th>
          <th>Print Cost</th>
          <th>Paper Cost</th>
          <th>Total Price</th>
          </thead>
          <tbody id="main-table">


          <tr>
          <td>14</td>
          <td>Jafar</td>
          <td>HCH_003</td>
          <td>A3</td>
          <td>Sirio Perla</td>
          <td>Single</td>
          <td>9</td>
          <td>Black & White</td>
          <td>2018-11-21 16:05:29</td>
          <td> <a href="http://portal.test/prints/14" class="btn btn-default">Edit</a></td>
          <td></td>
          <td></td>
          <td></td>
          </tr>

          <tr>
          <td>15</td>
          <td>Jafar</td>
          <td>HCH_099</td>
          <td>A4</td>
          <td>Sirio Perla</td>
          <td>Single</td>
          <td>9</td>
          <td>Black & White</td>
          <td>2018-11-21 16:20:22</td>
          <td> <a href="http://portal.test/prints/15" class="btn btn-default">Edit</a></td>
          <td></td>
          <td></td>
          <td></td>
          </tr>

          </tbody>

          </table>
          </div>
          </div>








          share|improve this answer































            0














            You were selecting




            $("#main-table > tr > td:nth-child()")




            which was wrong it will select child of both td at once it should iterate with the current object to find out the specific td one by one. It should be with this to get the current td.
            Like




            $(this).find("td:nth-child()")







            $(document).ready(function(){

            $("tr").each(function() {

            var paper_size = $(this).find("td:nth-child(4)").text();
            var paper_type = $(this).find("td:nth-child(5)").text();
            var single_or_double = $(this).find("td:nth-child(6)").text();
            var colour = $(this).find("td:nth-child(8)").text();
            var print_cost = $(this).find("td:nth-child(11)");
            var paper_cost = $(this).find("td:nth-child(12)");
            if (paper_type == "Sirio Perla" && paper_size == "A4" && colour == "Black & White") {
            $(print_cost).text('0.5');
            $(paper_cost).text('0.35');
            }else if (paper_type == "Sirio Perla" && paper_size == "A4" && colour == "Colour"){
            $(print_cost).text('2.5');
            $(paper_cost).text('0.35');
            }else if (paper_type == "Sirio Perla" && paper_size == "A3" && colour == "Black & White"){
            $(print_cost).text('0.1');
            $(paper_cost).text('0.6');
            }else if (paper_type == "Sirio Perla" && paper_size == "A3" && colour == "Colour"){
            $(print_cost).text('0.5');
            $(paper_cost).text('0.6');
            }
            });

            });

            <link href="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/4.1.3/css/bootstrap.min.css" rel="stylesheet"/>
            <script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
            <div class="card">
            <div class="card-header">Latest Print Jobs</div>

            <div class="card-body" style="padding:0px;">
            <table class="table">
            <thead>
            <th>#</th>
            <th>Employee Name</th>
            <th>Job Number</th>
            <th>Paper Size</th>
            <th>Paper Type</th>
            <th>Single or Doubled Sided</th>
            <th>Quantity</th>
            <th>Colour</th>
            <th>Date</th>
            <th>Edit</th>
            <th>Print Cost</th>
            <th>Paper Cost</th>
            <th>Total Price</th>
            </thead>
            <tbody id="main-table">


            <tr>
            <td>14</td>
            <td>Jafar</td>
            <td>HCH_003</td>
            <td>A3</td>
            <td>Sirio Perla</td>
            <td>Single</td>
            <td>9</td>
            <td>Black & White</td>
            <td>2018-11-21 16:05:29</td>
            <td> <a href="http://portal.test/prints/14" class="btn btn-default">Edit</a></td>
            <td></td>
            <td></td>
            <td></td>
            </tr>

            <tr>
            <td>15</td>
            <td>Jafar</td>
            <td>HCH_099</td>
            <td>A4</td>
            <td>Sirio Perla</td>
            <td>Single</td>
            <td>9</td>
            <td>Black & White</td>
            <td>2018-11-21 16:20:22</td>
            <td> <a href="http://portal.test/prints/15" class="btn btn-default">Edit</a></td>
            <td></td>
            <td></td>
            <td></td>
            </tr>

            </tbody>

            </table>
            </div>
            </div>








            share|improve this answer































              0














              var paper_size = $("#main-table > tr > td:nth-child(4)").text(); //It can be get all the 4th column data and produce the output (A3A4).So if condition as false

              var paper_size = $(this).find('td').eq(3).text();// the output is (A3)
              var paper_type = $(this).find('td').eq(4).text();
              var colour = $(this).find('td').eq(7).text();





              share|improve this answer























                Your Answer






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                4 Answers
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                4 Answers
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                active

                oldest

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                0














                I have modified your code slightly.
                I have changed your $.each loop and variables.






                $(document).ready(function () {
                var table = document.getElementById("main-table");
                $("#main-table tr").each(function (i, row) {
                var $row = $(row);

                var paper_size = $row.find("td:nth-child(4)").text();

                var paper_type = $row.find("td:nth-child(5)").text();
                var single_or_double = $row.find("td:nth-child(6)").text();
                var colour = $row.find("td:nth-child(8)").text();
                var print_cost = $row.find(`td:nth-child(11)`);
                var paper_cost = $row.find("td:nth-child(12)");
                if (
                paper_type == "Sirio Perla" &&
                paper_size == "A4" &&
                colour == "Black & White"
                ) {
                $(print_cost).text("0.5");
                $(paper_cost).text("0.35");
                } else if (
                paper_type == "Sirio Perla" &&
                paper_size == "A4" &&
                colour == "Colour"
                ) {
                $(print_cost).text("2.5");
                $(paper_cost).text("0.35");
                } else if (
                paper_type == "Sirio Perla" &&
                paper_size == "A3" &&
                colour == "Black & White"
                ) {
                $(print_cost).text("0.1");
                $(paper_cost).text("0.6");
                } else if (
                paper_type == "Sirio Perla" &&
                paper_size == "A3" &&
                colour == "Colour"
                ) {
                $(print_cost).text("0.5");
                $(paper_cost).text("0.6");
                }
                });
                });

                <!DOCTYPE html>
                <html lang="en">

                <head>
                <title>SO</title>
                <meta charset="utf-8">
                <meta name="viewport" content="width=device-width, initial-scale=1">
                <link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/4.1.3/css/bootstrap.min.css">
                <link rel="stylesheet" href="https://use.fontawesome.com/releases/v5.4.2/css/all.css" integrity="sha384-/rXc/GQVaYpyDdyxK+ecHPVYJSN9bmVFBvjA/9eOB+pb3F2w2N6fc5qB9Ew5yIns"
                crossorigin="anonymous">
                </head>

                <body>
                <div class="card">
                <div class="card-header">Latest Print Jobs</div>

                <div class="card-body" style="padding:0px;">
                <table class="table">
                <thead>
                <th>#</th>
                <th>Employee Name</th>
                <th>Job Number</th>
                <th>Paper Size</th>
                <th>Paper Type</th>
                <th>Single or Doubled Sided</th>
                <th>Quantity</th>
                <th>Colour</th>
                <th>Date</th>
                <th>Edit</th>
                <th>Print Cost</th>
                <th>Paper Cost</th>
                <th>Total Price</th>
                </thead>
                <tbody id="main-table">


                <tr>
                <td>14</td>
                <td>Jafar</td>
                <td>HCH_003</td>
                <td>A3</td>
                <td>Sirio Perla</td>
                <td>Single</td>
                <td>9</td>
                <td>Black & White</td>
                <td>2018-11-21 16:05:29</td>
                <td> <a href="http://portal.test/prints/14" class="btn btn-default">Edit</a></td>
                <td></td>
                <td></td>
                <td></td>
                </tr>

                <tr>
                <td>15</td>
                <td>Jafar</td>
                <td>HCH_099</td>
                <td>A4</td>
                <td>Sirio Perla</td>
                <td>Single</td>
                <td>9</td>
                <td>Black & White</td>
                <td>2018-11-21 16:20:22</td>
                <td> <a href="http://portal.test/prints/15" class="btn btn-default">Edit</a></td>
                <td></td>
                <td></td>
                <td></td>
                </tr>

                </tbody>

                </table>
                </div>
                </div>

                <script src="https://ajax.googleapis.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
                <script src="https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.14.3/umd/popper.min.js"></script>
                <script src="https://maxcdn.bootstrapcdn.com/bootstrap/4.1.3/js/bootstrap.min.js"></script>
                <script src="js/index.js"></script>

                </body>

                </html>








                share|improve this answer
























                • Thank you so much

                  – Jafar Salami
                  Nov 22 '18 at 9:38
















                0














                I have modified your code slightly.
                I have changed your $.each loop and variables.






                $(document).ready(function () {
                var table = document.getElementById("main-table");
                $("#main-table tr").each(function (i, row) {
                var $row = $(row);

                var paper_size = $row.find("td:nth-child(4)").text();

                var paper_type = $row.find("td:nth-child(5)").text();
                var single_or_double = $row.find("td:nth-child(6)").text();
                var colour = $row.find("td:nth-child(8)").text();
                var print_cost = $row.find(`td:nth-child(11)`);
                var paper_cost = $row.find("td:nth-child(12)");
                if (
                paper_type == "Sirio Perla" &&
                paper_size == "A4" &&
                colour == "Black & White"
                ) {
                $(print_cost).text("0.5");
                $(paper_cost).text("0.35");
                } else if (
                paper_type == "Sirio Perla" &&
                paper_size == "A4" &&
                colour == "Colour"
                ) {
                $(print_cost).text("2.5");
                $(paper_cost).text("0.35");
                } else if (
                paper_type == "Sirio Perla" &&
                paper_size == "A3" &&
                colour == "Black & White"
                ) {
                $(print_cost).text("0.1");
                $(paper_cost).text("0.6");
                } else if (
                paper_type == "Sirio Perla" &&
                paper_size == "A3" &&
                colour == "Colour"
                ) {
                $(print_cost).text("0.5");
                $(paper_cost).text("0.6");
                }
                });
                });

                <!DOCTYPE html>
                <html lang="en">

                <head>
                <title>SO</title>
                <meta charset="utf-8">
                <meta name="viewport" content="width=device-width, initial-scale=1">
                <link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/4.1.3/css/bootstrap.min.css">
                <link rel="stylesheet" href="https://use.fontawesome.com/releases/v5.4.2/css/all.css" integrity="sha384-/rXc/GQVaYpyDdyxK+ecHPVYJSN9bmVFBvjA/9eOB+pb3F2w2N6fc5qB9Ew5yIns"
                crossorigin="anonymous">
                </head>

                <body>
                <div class="card">
                <div class="card-header">Latest Print Jobs</div>

                <div class="card-body" style="padding:0px;">
                <table class="table">
                <thead>
                <th>#</th>
                <th>Employee Name</th>
                <th>Job Number</th>
                <th>Paper Size</th>
                <th>Paper Type</th>
                <th>Single or Doubled Sided</th>
                <th>Quantity</th>
                <th>Colour</th>
                <th>Date</th>
                <th>Edit</th>
                <th>Print Cost</th>
                <th>Paper Cost</th>
                <th>Total Price</th>
                </thead>
                <tbody id="main-table">


                <tr>
                <td>14</td>
                <td>Jafar</td>
                <td>HCH_003</td>
                <td>A3</td>
                <td>Sirio Perla</td>
                <td>Single</td>
                <td>9</td>
                <td>Black & White</td>
                <td>2018-11-21 16:05:29</td>
                <td> <a href="http://portal.test/prints/14" class="btn btn-default">Edit</a></td>
                <td></td>
                <td></td>
                <td></td>
                </tr>

                <tr>
                <td>15</td>
                <td>Jafar</td>
                <td>HCH_099</td>
                <td>A4</td>
                <td>Sirio Perla</td>
                <td>Single</td>
                <td>9</td>
                <td>Black & White</td>
                <td>2018-11-21 16:20:22</td>
                <td> <a href="http://portal.test/prints/15" class="btn btn-default">Edit</a></td>
                <td></td>
                <td></td>
                <td></td>
                </tr>

                </tbody>

                </table>
                </div>
                </div>

                <script src="https://ajax.googleapis.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
                <script src="https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.14.3/umd/popper.min.js"></script>
                <script src="https://maxcdn.bootstrapcdn.com/bootstrap/4.1.3/js/bootstrap.min.js"></script>
                <script src="js/index.js"></script>

                </body>

                </html>








                share|improve this answer
























                • Thank you so much

                  – Jafar Salami
                  Nov 22 '18 at 9:38














                0












                0








                0







                I have modified your code slightly.
                I have changed your $.each loop and variables.






                $(document).ready(function () {
                var table = document.getElementById("main-table");
                $("#main-table tr").each(function (i, row) {
                var $row = $(row);

                var paper_size = $row.find("td:nth-child(4)").text();

                var paper_type = $row.find("td:nth-child(5)").text();
                var single_or_double = $row.find("td:nth-child(6)").text();
                var colour = $row.find("td:nth-child(8)").text();
                var print_cost = $row.find(`td:nth-child(11)`);
                var paper_cost = $row.find("td:nth-child(12)");
                if (
                paper_type == "Sirio Perla" &&
                paper_size == "A4" &&
                colour == "Black & White"
                ) {
                $(print_cost).text("0.5");
                $(paper_cost).text("0.35");
                } else if (
                paper_type == "Sirio Perla" &&
                paper_size == "A4" &&
                colour == "Colour"
                ) {
                $(print_cost).text("2.5");
                $(paper_cost).text("0.35");
                } else if (
                paper_type == "Sirio Perla" &&
                paper_size == "A3" &&
                colour == "Black & White"
                ) {
                $(print_cost).text("0.1");
                $(paper_cost).text("0.6");
                } else if (
                paper_type == "Sirio Perla" &&
                paper_size == "A3" &&
                colour == "Colour"
                ) {
                $(print_cost).text("0.5");
                $(paper_cost).text("0.6");
                }
                });
                });

                <!DOCTYPE html>
                <html lang="en">

                <head>
                <title>SO</title>
                <meta charset="utf-8">
                <meta name="viewport" content="width=device-width, initial-scale=1">
                <link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/4.1.3/css/bootstrap.min.css">
                <link rel="stylesheet" href="https://use.fontawesome.com/releases/v5.4.2/css/all.css" integrity="sha384-/rXc/GQVaYpyDdyxK+ecHPVYJSN9bmVFBvjA/9eOB+pb3F2w2N6fc5qB9Ew5yIns"
                crossorigin="anonymous">
                </head>

                <body>
                <div class="card">
                <div class="card-header">Latest Print Jobs</div>

                <div class="card-body" style="padding:0px;">
                <table class="table">
                <thead>
                <th>#</th>
                <th>Employee Name</th>
                <th>Job Number</th>
                <th>Paper Size</th>
                <th>Paper Type</th>
                <th>Single or Doubled Sided</th>
                <th>Quantity</th>
                <th>Colour</th>
                <th>Date</th>
                <th>Edit</th>
                <th>Print Cost</th>
                <th>Paper Cost</th>
                <th>Total Price</th>
                </thead>
                <tbody id="main-table">


                <tr>
                <td>14</td>
                <td>Jafar</td>
                <td>HCH_003</td>
                <td>A3</td>
                <td>Sirio Perla</td>
                <td>Single</td>
                <td>9</td>
                <td>Black & White</td>
                <td>2018-11-21 16:05:29</td>
                <td> <a href="http://portal.test/prints/14" class="btn btn-default">Edit</a></td>
                <td></td>
                <td></td>
                <td></td>
                </tr>

                <tr>
                <td>15</td>
                <td>Jafar</td>
                <td>HCH_099</td>
                <td>A4</td>
                <td>Sirio Perla</td>
                <td>Single</td>
                <td>9</td>
                <td>Black & White</td>
                <td>2018-11-21 16:20:22</td>
                <td> <a href="http://portal.test/prints/15" class="btn btn-default">Edit</a></td>
                <td></td>
                <td></td>
                <td></td>
                </tr>

                </tbody>

                </table>
                </div>
                </div>

                <script src="https://ajax.googleapis.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
                <script src="https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.14.3/umd/popper.min.js"></script>
                <script src="https://maxcdn.bootstrapcdn.com/bootstrap/4.1.3/js/bootstrap.min.js"></script>
                <script src="js/index.js"></script>

                </body>

                </html>








                share|improve this answer













                I have modified your code slightly.
                I have changed your $.each loop and variables.






                $(document).ready(function () {
                var table = document.getElementById("main-table");
                $("#main-table tr").each(function (i, row) {
                var $row = $(row);

                var paper_size = $row.find("td:nth-child(4)").text();

                var paper_type = $row.find("td:nth-child(5)").text();
                var single_or_double = $row.find("td:nth-child(6)").text();
                var colour = $row.find("td:nth-child(8)").text();
                var print_cost = $row.find(`td:nth-child(11)`);
                var paper_cost = $row.find("td:nth-child(12)");
                if (
                paper_type == "Sirio Perla" &&
                paper_size == "A4" &&
                colour == "Black & White"
                ) {
                $(print_cost).text("0.5");
                $(paper_cost).text("0.35");
                } else if (
                paper_type == "Sirio Perla" &&
                paper_size == "A4" &&
                colour == "Colour"
                ) {
                $(print_cost).text("2.5");
                $(paper_cost).text("0.35");
                } else if (
                paper_type == "Sirio Perla" &&
                paper_size == "A3" &&
                colour == "Black & White"
                ) {
                $(print_cost).text("0.1");
                $(paper_cost).text("0.6");
                } else if (
                paper_type == "Sirio Perla" &&
                paper_size == "A3" &&
                colour == "Colour"
                ) {
                $(print_cost).text("0.5");
                $(paper_cost).text("0.6");
                }
                });
                });

                <!DOCTYPE html>
                <html lang="en">

                <head>
                <title>SO</title>
                <meta charset="utf-8">
                <meta name="viewport" content="width=device-width, initial-scale=1">
                <link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/4.1.3/css/bootstrap.min.css">
                <link rel="stylesheet" href="https://use.fontawesome.com/releases/v5.4.2/css/all.css" integrity="sha384-/rXc/GQVaYpyDdyxK+ecHPVYJSN9bmVFBvjA/9eOB+pb3F2w2N6fc5qB9Ew5yIns"
                crossorigin="anonymous">
                </head>

                <body>
                <div class="card">
                <div class="card-header">Latest Print Jobs</div>

                <div class="card-body" style="padding:0px;">
                <table class="table">
                <thead>
                <th>#</th>
                <th>Employee Name</th>
                <th>Job Number</th>
                <th>Paper Size</th>
                <th>Paper Type</th>
                <th>Single or Doubled Sided</th>
                <th>Quantity</th>
                <th>Colour</th>
                <th>Date</th>
                <th>Edit</th>
                <th>Print Cost</th>
                <th>Paper Cost</th>
                <th>Total Price</th>
                </thead>
                <tbody id="main-table">


                <tr>
                <td>14</td>
                <td>Jafar</td>
                <td>HCH_003</td>
                <td>A3</td>
                <td>Sirio Perla</td>
                <td>Single</td>
                <td>9</td>
                <td>Black & White</td>
                <td>2018-11-21 16:05:29</td>
                <td> <a href="http://portal.test/prints/14" class="btn btn-default">Edit</a></td>
                <td></td>
                <td></td>
                <td></td>
                </tr>

                <tr>
                <td>15</td>
                <td>Jafar</td>
                <td>HCH_099</td>
                <td>A4</td>
                <td>Sirio Perla</td>
                <td>Single</td>
                <td>9</td>
                <td>Black & White</td>
                <td>2018-11-21 16:20:22</td>
                <td> <a href="http://portal.test/prints/15" class="btn btn-default">Edit</a></td>
                <td></td>
                <td></td>
                <td></td>
                </tr>

                </tbody>

                </table>
                </div>
                </div>

                <script src="https://ajax.googleapis.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
                <script src="https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.14.3/umd/popper.min.js"></script>
                <script src="https://maxcdn.bootstrapcdn.com/bootstrap/4.1.3/js/bootstrap.min.js"></script>
                <script src="js/index.js"></script>

                </body>

                </html>








                $(document).ready(function () {
                var table = document.getElementById("main-table");
                $("#main-table tr").each(function (i, row) {
                var $row = $(row);

                var paper_size = $row.find("td:nth-child(4)").text();

                var paper_type = $row.find("td:nth-child(5)").text();
                var single_or_double = $row.find("td:nth-child(6)").text();
                var colour = $row.find("td:nth-child(8)").text();
                var print_cost = $row.find(`td:nth-child(11)`);
                var paper_cost = $row.find("td:nth-child(12)");
                if (
                paper_type == "Sirio Perla" &&
                paper_size == "A4" &&
                colour == "Black & White"
                ) {
                $(print_cost).text("0.5");
                $(paper_cost).text("0.35");
                } else if (
                paper_type == "Sirio Perla" &&
                paper_size == "A4" &&
                colour == "Colour"
                ) {
                $(print_cost).text("2.5");
                $(paper_cost).text("0.35");
                } else if (
                paper_type == "Sirio Perla" &&
                paper_size == "A3" &&
                colour == "Black & White"
                ) {
                $(print_cost).text("0.1");
                $(paper_cost).text("0.6");
                } else if (
                paper_type == "Sirio Perla" &&
                paper_size == "A3" &&
                colour == "Colour"
                ) {
                $(print_cost).text("0.5");
                $(paper_cost).text("0.6");
                }
                });
                });

                <!DOCTYPE html>
                <html lang="en">

                <head>
                <title>SO</title>
                <meta charset="utf-8">
                <meta name="viewport" content="width=device-width, initial-scale=1">
                <link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/4.1.3/css/bootstrap.min.css">
                <link rel="stylesheet" href="https://use.fontawesome.com/releases/v5.4.2/css/all.css" integrity="sha384-/rXc/GQVaYpyDdyxK+ecHPVYJSN9bmVFBvjA/9eOB+pb3F2w2N6fc5qB9Ew5yIns"
                crossorigin="anonymous">
                </head>

                <body>
                <div class="card">
                <div class="card-header">Latest Print Jobs</div>

                <div class="card-body" style="padding:0px;">
                <table class="table">
                <thead>
                <th>#</th>
                <th>Employee Name</th>
                <th>Job Number</th>
                <th>Paper Size</th>
                <th>Paper Type</th>
                <th>Single or Doubled Sided</th>
                <th>Quantity</th>
                <th>Colour</th>
                <th>Date</th>
                <th>Edit</th>
                <th>Print Cost</th>
                <th>Paper Cost</th>
                <th>Total Price</th>
                </thead>
                <tbody id="main-table">


                <tr>
                <td>14</td>
                <td>Jafar</td>
                <td>HCH_003</td>
                <td>A3</td>
                <td>Sirio Perla</td>
                <td>Single</td>
                <td>9</td>
                <td>Black & White</td>
                <td>2018-11-21 16:05:29</td>
                <td> <a href="http://portal.test/prints/14" class="btn btn-default">Edit</a></td>
                <td></td>
                <td></td>
                <td></td>
                </tr>

                <tr>
                <td>15</td>
                <td>Jafar</td>
                <td>HCH_099</td>
                <td>A4</td>
                <td>Sirio Perla</td>
                <td>Single</td>
                <td>9</td>
                <td>Black & White</td>
                <td>2018-11-21 16:20:22</td>
                <td> <a href="http://portal.test/prints/15" class="btn btn-default">Edit</a></td>
                <td></td>
                <td></td>
                <td></td>
                </tr>

                </tbody>

                </table>
                </div>
                </div>

                <script src="https://ajax.googleapis.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
                <script src="https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.14.3/umd/popper.min.js"></script>
                <script src="https://maxcdn.bootstrapcdn.com/bootstrap/4.1.3/js/bootstrap.min.js"></script>
                <script src="js/index.js"></script>

                </body>

                </html>





                $(document).ready(function () {
                var table = document.getElementById("main-table");
                $("#main-table tr").each(function (i, row) {
                var $row = $(row);

                var paper_size = $row.find("td:nth-child(4)").text();

                var paper_type = $row.find("td:nth-child(5)").text();
                var single_or_double = $row.find("td:nth-child(6)").text();
                var colour = $row.find("td:nth-child(8)").text();
                var print_cost = $row.find(`td:nth-child(11)`);
                var paper_cost = $row.find("td:nth-child(12)");
                if (
                paper_type == "Sirio Perla" &&
                paper_size == "A4" &&
                colour == "Black & White"
                ) {
                $(print_cost).text("0.5");
                $(paper_cost).text("0.35");
                } else if (
                paper_type == "Sirio Perla" &&
                paper_size == "A4" &&
                colour == "Colour"
                ) {
                $(print_cost).text("2.5");
                $(paper_cost).text("0.35");
                } else if (
                paper_type == "Sirio Perla" &&
                paper_size == "A3" &&
                colour == "Black & White"
                ) {
                $(print_cost).text("0.1");
                $(paper_cost).text("0.6");
                } else if (
                paper_type == "Sirio Perla" &&
                paper_size == "A3" &&
                colour == "Colour"
                ) {
                $(print_cost).text("0.5");
                $(paper_cost).text("0.6");
                }
                });
                });

                <!DOCTYPE html>
                <html lang="en">

                <head>
                <title>SO</title>
                <meta charset="utf-8">
                <meta name="viewport" content="width=device-width, initial-scale=1">
                <link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/4.1.3/css/bootstrap.min.css">
                <link rel="stylesheet" href="https://use.fontawesome.com/releases/v5.4.2/css/all.css" integrity="sha384-/rXc/GQVaYpyDdyxK+ecHPVYJSN9bmVFBvjA/9eOB+pb3F2w2N6fc5qB9Ew5yIns"
                crossorigin="anonymous">
                </head>

                <body>
                <div class="card">
                <div class="card-header">Latest Print Jobs</div>

                <div class="card-body" style="padding:0px;">
                <table class="table">
                <thead>
                <th>#</th>
                <th>Employee Name</th>
                <th>Job Number</th>
                <th>Paper Size</th>
                <th>Paper Type</th>
                <th>Single or Doubled Sided</th>
                <th>Quantity</th>
                <th>Colour</th>
                <th>Date</th>
                <th>Edit</th>
                <th>Print Cost</th>
                <th>Paper Cost</th>
                <th>Total Price</th>
                </thead>
                <tbody id="main-table">


                <tr>
                <td>14</td>
                <td>Jafar</td>
                <td>HCH_003</td>
                <td>A3</td>
                <td>Sirio Perla</td>
                <td>Single</td>
                <td>9</td>
                <td>Black & White</td>
                <td>2018-11-21 16:05:29</td>
                <td> <a href="http://portal.test/prints/14" class="btn btn-default">Edit</a></td>
                <td></td>
                <td></td>
                <td></td>
                </tr>

                <tr>
                <td>15</td>
                <td>Jafar</td>
                <td>HCH_099</td>
                <td>A4</td>
                <td>Sirio Perla</td>
                <td>Single</td>
                <td>9</td>
                <td>Black & White</td>
                <td>2018-11-21 16:20:22</td>
                <td> <a href="http://portal.test/prints/15" class="btn btn-default">Edit</a></td>
                <td></td>
                <td></td>
                <td></td>
                </tr>

                </tbody>

                </table>
                </div>
                </div>

                <script src="https://ajax.googleapis.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
                <script src="https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.14.3/umd/popper.min.js"></script>
                <script src="https://maxcdn.bootstrapcdn.com/bootstrap/4.1.3/js/bootstrap.min.js"></script>
                <script src="js/index.js"></script>

                </body>

                </html>






                share|improve this answer












                share|improve this answer



                share|improve this answer










                answered Nov 22 '18 at 9:33









                ChristheoreoChristheoreo

                2218




                2218













                • Thank you so much

                  – Jafar Salami
                  Nov 22 '18 at 9:38



















                • Thank you so much

                  – Jafar Salami
                  Nov 22 '18 at 9:38

















                Thank you so much

                – Jafar Salami
                Nov 22 '18 at 9:38





                Thank you so much

                – Jafar Salami
                Nov 22 '18 at 9:38













                0














                You are missing few things
                1st you need to understand the scope, you are iterating through tr you need to find the values inside it. you do not need to go through the table again, you have $(this) as tr, find inside it and get the value.



                Color is at the 8th index not 7



                Recommended approaches:




                • You should do this calculations on server side

                • You should add class to each row and find the td using that classes td.className like this


                Here is the updated code,



                $(document).ready(function() {
                $("tr").each(function() {
                var paper_size = $(this).find("td:nth-child(4)").text();
                var paper_type = $(this).find("td:nth-child(5)").text();
                var single_or_double = $(this).find("td:nth-child(6)").text();
                var colour = $(this).find("td:nth-child(8)").text();
                var print_cost = $(this).find("td:nth-child(11)");
                var paper_cost = $(this).find("td:nth-child(12)");
                debugger;
                if (
                paper_type == "Sirio Perla" &&
                paper_size == "A4" &&
                colour == "Black & White"
                ) {
                $(print_cost).text("0.5");
                $(paper_cost).text("0.35");
                } else if (
                paper_type == "Sirio Perla" &&
                paper_size == "A4" &&
                colour == "Colour"
                ) {
                $(print_cost).text("2.5");
                $(paper_cost).text("0.35");
                } else if (
                paper_type == "Sirio Perla" &&
                paper_size == "A3" &&
                colour == "Black & White"
                ) {
                $(print_cost).text("0.1");
                $(paper_cost).text("0.6");
                } else if (
                paper_type == "Sirio Perla" &&
                paper_size == "A3" &&
                colour == "Colour"
                ) {
                $(print_cost).text("0.5");
                $(paper_cost).text("0.6");
                }
                });
                });


                Demo:




                $(document).ready(function() {
                $("tr").each(function() {
                var paper_size = $(this).find("td:nth-child(4)").text();
                var paper_type = $(this).find("td:nth-child(5)").text();
                var single_or_double = $(this).find("td:nth-child(6)").text();
                var colour = $(this).find("td:nth-child(8)").text();
                var print_cost = $(this).find("td:nth-child(11)");
                var paper_cost = $(this).find("td:nth-child(12)");
                debugger;
                if (
                paper_type == "Sirio Perla" &&
                paper_size == "A4" &&
                colour == "Black & White"
                ) {
                $(print_cost).text("0.5");
                $(paper_cost).text("0.35");
                } else if (
                paper_type == "Sirio Perla" &&
                paper_size == "A4" &&
                colour == "Colour"
                ) {
                $(print_cost).text("2.5");
                $(paper_cost).text("0.35");
                } else if (
                paper_type == "Sirio Perla" &&
                paper_size == "A3" &&
                colour == "Black & White"
                ) {
                $(print_cost).text("0.1");
                $(paper_cost).text("0.6");
                } else if (
                paper_type == "Sirio Perla" &&
                paper_size == "A3" &&
                colour == "Colour"
                ) {
                $(print_cost).text("0.5");
                $(paper_cost).text("0.6");
                }
                });
                });

                <link href="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/4.1.3/css/bootstrap.min.css" rel="stylesheet"/>
                <script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
                <div class="card">
                <div class="card-header">Latest Print Jobs</div>

                <div class="card-body" style="padding:0px;">
                <table class="table">
                <thead>
                <th>#</th>
                <th>Employee Name</th>
                <th>Job Number</th>
                <th>Paper Size</th>
                <th>Paper Type</th>
                <th>Single or Doubled Sided</th>
                <th>Quantity</th>
                <th>Colour</th>
                <th>Date</th>
                <th>Edit</th>
                <th>Print Cost</th>
                <th>Paper Cost</th>
                <th>Total Price</th>
                </thead>
                <tbody id="main-table">


                <tr>
                <td>14</td>
                <td>Jafar</td>
                <td>HCH_003</td>
                <td>A3</td>
                <td>Sirio Perla</td>
                <td>Single</td>
                <td>9</td>
                <td>Black & White</td>
                <td>2018-11-21 16:05:29</td>
                <td> <a href="http://portal.test/prints/14" class="btn btn-default">Edit</a></td>
                <td></td>
                <td></td>
                <td></td>
                </tr>

                <tr>
                <td>15</td>
                <td>Jafar</td>
                <td>HCH_099</td>
                <td>A4</td>
                <td>Sirio Perla</td>
                <td>Single</td>
                <td>9</td>
                <td>Black & White</td>
                <td>2018-11-21 16:20:22</td>
                <td> <a href="http://portal.test/prints/15" class="btn btn-default">Edit</a></td>
                <td></td>
                <td></td>
                <td></td>
                </tr>

                </tbody>

                </table>
                </div>
                </div>








                share|improve this answer




























                  0














                  You are missing few things
                  1st you need to understand the scope, you are iterating through tr you need to find the values inside it. you do not need to go through the table again, you have $(this) as tr, find inside it and get the value.



                  Color is at the 8th index not 7



                  Recommended approaches:




                  • You should do this calculations on server side

                  • You should add class to each row and find the td using that classes td.className like this


                  Here is the updated code,



                  $(document).ready(function() {
                  $("tr").each(function() {
                  var paper_size = $(this).find("td:nth-child(4)").text();
                  var paper_type = $(this).find("td:nth-child(5)").text();
                  var single_or_double = $(this).find("td:nth-child(6)").text();
                  var colour = $(this).find("td:nth-child(8)").text();
                  var print_cost = $(this).find("td:nth-child(11)");
                  var paper_cost = $(this).find("td:nth-child(12)");
                  debugger;
                  if (
                  paper_type == "Sirio Perla" &&
                  paper_size == "A4" &&
                  colour == "Black & White"
                  ) {
                  $(print_cost).text("0.5");
                  $(paper_cost).text("0.35");
                  } else if (
                  paper_type == "Sirio Perla" &&
                  paper_size == "A4" &&
                  colour == "Colour"
                  ) {
                  $(print_cost).text("2.5");
                  $(paper_cost).text("0.35");
                  } else if (
                  paper_type == "Sirio Perla" &&
                  paper_size == "A3" &&
                  colour == "Black & White"
                  ) {
                  $(print_cost).text("0.1");
                  $(paper_cost).text("0.6");
                  } else if (
                  paper_type == "Sirio Perla" &&
                  paper_size == "A3" &&
                  colour == "Colour"
                  ) {
                  $(print_cost).text("0.5");
                  $(paper_cost).text("0.6");
                  }
                  });
                  });


                  Demo:




                  $(document).ready(function() {
                  $("tr").each(function() {
                  var paper_size = $(this).find("td:nth-child(4)").text();
                  var paper_type = $(this).find("td:nth-child(5)").text();
                  var single_or_double = $(this).find("td:nth-child(6)").text();
                  var colour = $(this).find("td:nth-child(8)").text();
                  var print_cost = $(this).find("td:nth-child(11)");
                  var paper_cost = $(this).find("td:nth-child(12)");
                  debugger;
                  if (
                  paper_type == "Sirio Perla" &&
                  paper_size == "A4" &&
                  colour == "Black & White"
                  ) {
                  $(print_cost).text("0.5");
                  $(paper_cost).text("0.35");
                  } else if (
                  paper_type == "Sirio Perla" &&
                  paper_size == "A4" &&
                  colour == "Colour"
                  ) {
                  $(print_cost).text("2.5");
                  $(paper_cost).text("0.35");
                  } else if (
                  paper_type == "Sirio Perla" &&
                  paper_size == "A3" &&
                  colour == "Black & White"
                  ) {
                  $(print_cost).text("0.1");
                  $(paper_cost).text("0.6");
                  } else if (
                  paper_type == "Sirio Perla" &&
                  paper_size == "A3" &&
                  colour == "Colour"
                  ) {
                  $(print_cost).text("0.5");
                  $(paper_cost).text("0.6");
                  }
                  });
                  });

                  <link href="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/4.1.3/css/bootstrap.min.css" rel="stylesheet"/>
                  <script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
                  <div class="card">
                  <div class="card-header">Latest Print Jobs</div>

                  <div class="card-body" style="padding:0px;">
                  <table class="table">
                  <thead>
                  <th>#</th>
                  <th>Employee Name</th>
                  <th>Job Number</th>
                  <th>Paper Size</th>
                  <th>Paper Type</th>
                  <th>Single or Doubled Sided</th>
                  <th>Quantity</th>
                  <th>Colour</th>
                  <th>Date</th>
                  <th>Edit</th>
                  <th>Print Cost</th>
                  <th>Paper Cost</th>
                  <th>Total Price</th>
                  </thead>
                  <tbody id="main-table">


                  <tr>
                  <td>14</td>
                  <td>Jafar</td>
                  <td>HCH_003</td>
                  <td>A3</td>
                  <td>Sirio Perla</td>
                  <td>Single</td>
                  <td>9</td>
                  <td>Black & White</td>
                  <td>2018-11-21 16:05:29</td>
                  <td> <a href="http://portal.test/prints/14" class="btn btn-default">Edit</a></td>
                  <td></td>
                  <td></td>
                  <td></td>
                  </tr>

                  <tr>
                  <td>15</td>
                  <td>Jafar</td>
                  <td>HCH_099</td>
                  <td>A4</td>
                  <td>Sirio Perla</td>
                  <td>Single</td>
                  <td>9</td>
                  <td>Black & White</td>
                  <td>2018-11-21 16:20:22</td>
                  <td> <a href="http://portal.test/prints/15" class="btn btn-default">Edit</a></td>
                  <td></td>
                  <td></td>
                  <td></td>
                  </tr>

                  </tbody>

                  </table>
                  </div>
                  </div>








                  share|improve this answer


























                    0












                    0








                    0







                    You are missing few things
                    1st you need to understand the scope, you are iterating through tr you need to find the values inside it. you do not need to go through the table again, you have $(this) as tr, find inside it and get the value.



                    Color is at the 8th index not 7



                    Recommended approaches:




                    • You should do this calculations on server side

                    • You should add class to each row and find the td using that classes td.className like this


                    Here is the updated code,



                    $(document).ready(function() {
                    $("tr").each(function() {
                    var paper_size = $(this).find("td:nth-child(4)").text();
                    var paper_type = $(this).find("td:nth-child(5)").text();
                    var single_or_double = $(this).find("td:nth-child(6)").text();
                    var colour = $(this).find("td:nth-child(8)").text();
                    var print_cost = $(this).find("td:nth-child(11)");
                    var paper_cost = $(this).find("td:nth-child(12)");
                    debugger;
                    if (
                    paper_type == "Sirio Perla" &&
                    paper_size == "A4" &&
                    colour == "Black & White"
                    ) {
                    $(print_cost).text("0.5");
                    $(paper_cost).text("0.35");
                    } else if (
                    paper_type == "Sirio Perla" &&
                    paper_size == "A4" &&
                    colour == "Colour"
                    ) {
                    $(print_cost).text("2.5");
                    $(paper_cost).text("0.35");
                    } else if (
                    paper_type == "Sirio Perla" &&
                    paper_size == "A3" &&
                    colour == "Black & White"
                    ) {
                    $(print_cost).text("0.1");
                    $(paper_cost).text("0.6");
                    } else if (
                    paper_type == "Sirio Perla" &&
                    paper_size == "A3" &&
                    colour == "Colour"
                    ) {
                    $(print_cost).text("0.5");
                    $(paper_cost).text("0.6");
                    }
                    });
                    });


                    Demo:




                    $(document).ready(function() {
                    $("tr").each(function() {
                    var paper_size = $(this).find("td:nth-child(4)").text();
                    var paper_type = $(this).find("td:nth-child(5)").text();
                    var single_or_double = $(this).find("td:nth-child(6)").text();
                    var colour = $(this).find("td:nth-child(8)").text();
                    var print_cost = $(this).find("td:nth-child(11)");
                    var paper_cost = $(this).find("td:nth-child(12)");
                    debugger;
                    if (
                    paper_type == "Sirio Perla" &&
                    paper_size == "A4" &&
                    colour == "Black & White"
                    ) {
                    $(print_cost).text("0.5");
                    $(paper_cost).text("0.35");
                    } else if (
                    paper_type == "Sirio Perla" &&
                    paper_size == "A4" &&
                    colour == "Colour"
                    ) {
                    $(print_cost).text("2.5");
                    $(paper_cost).text("0.35");
                    } else if (
                    paper_type == "Sirio Perla" &&
                    paper_size == "A3" &&
                    colour == "Black & White"
                    ) {
                    $(print_cost).text("0.1");
                    $(paper_cost).text("0.6");
                    } else if (
                    paper_type == "Sirio Perla" &&
                    paper_size == "A3" &&
                    colour == "Colour"
                    ) {
                    $(print_cost).text("0.5");
                    $(paper_cost).text("0.6");
                    }
                    });
                    });

                    <link href="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/4.1.3/css/bootstrap.min.css" rel="stylesheet"/>
                    <script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
                    <div class="card">
                    <div class="card-header">Latest Print Jobs</div>

                    <div class="card-body" style="padding:0px;">
                    <table class="table">
                    <thead>
                    <th>#</th>
                    <th>Employee Name</th>
                    <th>Job Number</th>
                    <th>Paper Size</th>
                    <th>Paper Type</th>
                    <th>Single or Doubled Sided</th>
                    <th>Quantity</th>
                    <th>Colour</th>
                    <th>Date</th>
                    <th>Edit</th>
                    <th>Print Cost</th>
                    <th>Paper Cost</th>
                    <th>Total Price</th>
                    </thead>
                    <tbody id="main-table">


                    <tr>
                    <td>14</td>
                    <td>Jafar</td>
                    <td>HCH_003</td>
                    <td>A3</td>
                    <td>Sirio Perla</td>
                    <td>Single</td>
                    <td>9</td>
                    <td>Black & White</td>
                    <td>2018-11-21 16:05:29</td>
                    <td> <a href="http://portal.test/prints/14" class="btn btn-default">Edit</a></td>
                    <td></td>
                    <td></td>
                    <td></td>
                    </tr>

                    <tr>
                    <td>15</td>
                    <td>Jafar</td>
                    <td>HCH_099</td>
                    <td>A4</td>
                    <td>Sirio Perla</td>
                    <td>Single</td>
                    <td>9</td>
                    <td>Black & White</td>
                    <td>2018-11-21 16:20:22</td>
                    <td> <a href="http://portal.test/prints/15" class="btn btn-default">Edit</a></td>
                    <td></td>
                    <td></td>
                    <td></td>
                    </tr>

                    </tbody>

                    </table>
                    </div>
                    </div>








                    share|improve this answer













                    You are missing few things
                    1st you need to understand the scope, you are iterating through tr you need to find the values inside it. you do not need to go through the table again, you have $(this) as tr, find inside it and get the value.



                    Color is at the 8th index not 7



                    Recommended approaches:




                    • You should do this calculations on server side

                    • You should add class to each row and find the td using that classes td.className like this


                    Here is the updated code,



                    $(document).ready(function() {
                    $("tr").each(function() {
                    var paper_size = $(this).find("td:nth-child(4)").text();
                    var paper_type = $(this).find("td:nth-child(5)").text();
                    var single_or_double = $(this).find("td:nth-child(6)").text();
                    var colour = $(this).find("td:nth-child(8)").text();
                    var print_cost = $(this).find("td:nth-child(11)");
                    var paper_cost = $(this).find("td:nth-child(12)");
                    debugger;
                    if (
                    paper_type == "Sirio Perla" &&
                    paper_size == "A4" &&
                    colour == "Black & White"
                    ) {
                    $(print_cost).text("0.5");
                    $(paper_cost).text("0.35");
                    } else if (
                    paper_type == "Sirio Perla" &&
                    paper_size == "A4" &&
                    colour == "Colour"
                    ) {
                    $(print_cost).text("2.5");
                    $(paper_cost).text("0.35");
                    } else if (
                    paper_type == "Sirio Perla" &&
                    paper_size == "A3" &&
                    colour == "Black & White"
                    ) {
                    $(print_cost).text("0.1");
                    $(paper_cost).text("0.6");
                    } else if (
                    paper_type == "Sirio Perla" &&
                    paper_size == "A3" &&
                    colour == "Colour"
                    ) {
                    $(print_cost).text("0.5");
                    $(paper_cost).text("0.6");
                    }
                    });
                    });


                    Demo:




                    $(document).ready(function() {
                    $("tr").each(function() {
                    var paper_size = $(this).find("td:nth-child(4)").text();
                    var paper_type = $(this).find("td:nth-child(5)").text();
                    var single_or_double = $(this).find("td:nth-child(6)").text();
                    var colour = $(this).find("td:nth-child(8)").text();
                    var print_cost = $(this).find("td:nth-child(11)");
                    var paper_cost = $(this).find("td:nth-child(12)");
                    debugger;
                    if (
                    paper_type == "Sirio Perla" &&
                    paper_size == "A4" &&
                    colour == "Black & White"
                    ) {
                    $(print_cost).text("0.5");
                    $(paper_cost).text("0.35");
                    } else if (
                    paper_type == "Sirio Perla" &&
                    paper_size == "A4" &&
                    colour == "Colour"
                    ) {
                    $(print_cost).text("2.5");
                    $(paper_cost).text("0.35");
                    } else if (
                    paper_type == "Sirio Perla" &&
                    paper_size == "A3" &&
                    colour == "Black & White"
                    ) {
                    $(print_cost).text("0.1");
                    $(paper_cost).text("0.6");
                    } else if (
                    paper_type == "Sirio Perla" &&
                    paper_size == "A3" &&
                    colour == "Colour"
                    ) {
                    $(print_cost).text("0.5");
                    $(paper_cost).text("0.6");
                    }
                    });
                    });

                    <link href="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/4.1.3/css/bootstrap.min.css" rel="stylesheet"/>
                    <script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
                    <div class="card">
                    <div class="card-header">Latest Print Jobs</div>

                    <div class="card-body" style="padding:0px;">
                    <table class="table">
                    <thead>
                    <th>#</th>
                    <th>Employee Name</th>
                    <th>Job Number</th>
                    <th>Paper Size</th>
                    <th>Paper Type</th>
                    <th>Single or Doubled Sided</th>
                    <th>Quantity</th>
                    <th>Colour</th>
                    <th>Date</th>
                    <th>Edit</th>
                    <th>Print Cost</th>
                    <th>Paper Cost</th>
                    <th>Total Price</th>
                    </thead>
                    <tbody id="main-table">


                    <tr>
                    <td>14</td>
                    <td>Jafar</td>
                    <td>HCH_003</td>
                    <td>A3</td>
                    <td>Sirio Perla</td>
                    <td>Single</td>
                    <td>9</td>
                    <td>Black & White</td>
                    <td>2018-11-21 16:05:29</td>
                    <td> <a href="http://portal.test/prints/14" class="btn btn-default">Edit</a></td>
                    <td></td>
                    <td></td>
                    <td></td>
                    </tr>

                    <tr>
                    <td>15</td>
                    <td>Jafar</td>
                    <td>HCH_099</td>
                    <td>A4</td>
                    <td>Sirio Perla</td>
                    <td>Single</td>
                    <td>9</td>
                    <td>Black & White</td>
                    <td>2018-11-21 16:20:22</td>
                    <td> <a href="http://portal.test/prints/15" class="btn btn-default">Edit</a></td>
                    <td></td>
                    <td></td>
                    <td></td>
                    </tr>

                    </tbody>

                    </table>
                    </div>
                    </div>








                    $(document).ready(function() {
                    $("tr").each(function() {
                    var paper_size = $(this).find("td:nth-child(4)").text();
                    var paper_type = $(this).find("td:nth-child(5)").text();
                    var single_or_double = $(this).find("td:nth-child(6)").text();
                    var colour = $(this).find("td:nth-child(8)").text();
                    var print_cost = $(this).find("td:nth-child(11)");
                    var paper_cost = $(this).find("td:nth-child(12)");
                    debugger;
                    if (
                    paper_type == "Sirio Perla" &&
                    paper_size == "A4" &&
                    colour == "Black & White"
                    ) {
                    $(print_cost).text("0.5");
                    $(paper_cost).text("0.35");
                    } else if (
                    paper_type == "Sirio Perla" &&
                    paper_size == "A4" &&
                    colour == "Colour"
                    ) {
                    $(print_cost).text("2.5");
                    $(paper_cost).text("0.35");
                    } else if (
                    paper_type == "Sirio Perla" &&
                    paper_size == "A3" &&
                    colour == "Black & White"
                    ) {
                    $(print_cost).text("0.1");
                    $(paper_cost).text("0.6");
                    } else if (
                    paper_type == "Sirio Perla" &&
                    paper_size == "A3" &&
                    colour == "Colour"
                    ) {
                    $(print_cost).text("0.5");
                    $(paper_cost).text("0.6");
                    }
                    });
                    });

                    <link href="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/4.1.3/css/bootstrap.min.css" rel="stylesheet"/>
                    <script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
                    <div class="card">
                    <div class="card-header">Latest Print Jobs</div>

                    <div class="card-body" style="padding:0px;">
                    <table class="table">
                    <thead>
                    <th>#</th>
                    <th>Employee Name</th>
                    <th>Job Number</th>
                    <th>Paper Size</th>
                    <th>Paper Type</th>
                    <th>Single or Doubled Sided</th>
                    <th>Quantity</th>
                    <th>Colour</th>
                    <th>Date</th>
                    <th>Edit</th>
                    <th>Print Cost</th>
                    <th>Paper Cost</th>
                    <th>Total Price</th>
                    </thead>
                    <tbody id="main-table">


                    <tr>
                    <td>14</td>
                    <td>Jafar</td>
                    <td>HCH_003</td>
                    <td>A3</td>
                    <td>Sirio Perla</td>
                    <td>Single</td>
                    <td>9</td>
                    <td>Black & White</td>
                    <td>2018-11-21 16:05:29</td>
                    <td> <a href="http://portal.test/prints/14" class="btn btn-default">Edit</a></td>
                    <td></td>
                    <td></td>
                    <td></td>
                    </tr>

                    <tr>
                    <td>15</td>
                    <td>Jafar</td>
                    <td>HCH_099</td>
                    <td>A4</td>
                    <td>Sirio Perla</td>
                    <td>Single</td>
                    <td>9</td>
                    <td>Black & White</td>
                    <td>2018-11-21 16:20:22</td>
                    <td> <a href="http://portal.test/prints/15" class="btn btn-default">Edit</a></td>
                    <td></td>
                    <td></td>
                    <td></td>
                    </tr>

                    </tbody>

                    </table>
                    </div>
                    </div>





                    $(document).ready(function() {
                    $("tr").each(function() {
                    var paper_size = $(this).find("td:nth-child(4)").text();
                    var paper_type = $(this).find("td:nth-child(5)").text();
                    var single_or_double = $(this).find("td:nth-child(6)").text();
                    var colour = $(this).find("td:nth-child(8)").text();
                    var print_cost = $(this).find("td:nth-child(11)");
                    var paper_cost = $(this).find("td:nth-child(12)");
                    debugger;
                    if (
                    paper_type == "Sirio Perla" &&
                    paper_size == "A4" &&
                    colour == "Black & White"
                    ) {
                    $(print_cost).text("0.5");
                    $(paper_cost).text("0.35");
                    } else if (
                    paper_type == "Sirio Perla" &&
                    paper_size == "A4" &&
                    colour == "Colour"
                    ) {
                    $(print_cost).text("2.5");
                    $(paper_cost).text("0.35");
                    } else if (
                    paper_type == "Sirio Perla" &&
                    paper_size == "A3" &&
                    colour == "Black & White"
                    ) {
                    $(print_cost).text("0.1");
                    $(paper_cost).text("0.6");
                    } else if (
                    paper_type == "Sirio Perla" &&
                    paper_size == "A3" &&
                    colour == "Colour"
                    ) {
                    $(print_cost).text("0.5");
                    $(paper_cost).text("0.6");
                    }
                    });
                    });

                    <link href="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/4.1.3/css/bootstrap.min.css" rel="stylesheet"/>
                    <script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
                    <div class="card">
                    <div class="card-header">Latest Print Jobs</div>

                    <div class="card-body" style="padding:0px;">
                    <table class="table">
                    <thead>
                    <th>#</th>
                    <th>Employee Name</th>
                    <th>Job Number</th>
                    <th>Paper Size</th>
                    <th>Paper Type</th>
                    <th>Single or Doubled Sided</th>
                    <th>Quantity</th>
                    <th>Colour</th>
                    <th>Date</th>
                    <th>Edit</th>
                    <th>Print Cost</th>
                    <th>Paper Cost</th>
                    <th>Total Price</th>
                    </thead>
                    <tbody id="main-table">


                    <tr>
                    <td>14</td>
                    <td>Jafar</td>
                    <td>HCH_003</td>
                    <td>A3</td>
                    <td>Sirio Perla</td>
                    <td>Single</td>
                    <td>9</td>
                    <td>Black & White</td>
                    <td>2018-11-21 16:05:29</td>
                    <td> <a href="http://portal.test/prints/14" class="btn btn-default">Edit</a></td>
                    <td></td>
                    <td></td>
                    <td></td>
                    </tr>

                    <tr>
                    <td>15</td>
                    <td>Jafar</td>
                    <td>HCH_099</td>
                    <td>A4</td>
                    <td>Sirio Perla</td>
                    <td>Single</td>
                    <td>9</td>
                    <td>Black & White</td>
                    <td>2018-11-21 16:20:22</td>
                    <td> <a href="http://portal.test/prints/15" class="btn btn-default">Edit</a></td>
                    <td></td>
                    <td></td>
                    <td></td>
                    </tr>

                    </tbody>

                    </table>
                    </div>
                    </div>






                    share|improve this answer












                    share|improve this answer



                    share|improve this answer










                    answered Nov 22 '18 at 9:31









                    Just codeJust code

                    10.3k53066




                    10.3k53066























                        0














                        You were selecting




                        $("#main-table > tr > td:nth-child()")




                        which was wrong it will select child of both td at once it should iterate with the current object to find out the specific td one by one. It should be with this to get the current td.
                        Like




                        $(this).find("td:nth-child()")







                        $(document).ready(function(){

                        $("tr").each(function() {

                        var paper_size = $(this).find("td:nth-child(4)").text();
                        var paper_type = $(this).find("td:nth-child(5)").text();
                        var single_or_double = $(this).find("td:nth-child(6)").text();
                        var colour = $(this).find("td:nth-child(8)").text();
                        var print_cost = $(this).find("td:nth-child(11)");
                        var paper_cost = $(this).find("td:nth-child(12)");
                        if (paper_type == "Sirio Perla" && paper_size == "A4" && colour == "Black & White") {
                        $(print_cost).text('0.5');
                        $(paper_cost).text('0.35');
                        }else if (paper_type == "Sirio Perla" && paper_size == "A4" && colour == "Colour"){
                        $(print_cost).text('2.5');
                        $(paper_cost).text('0.35');
                        }else if (paper_type == "Sirio Perla" && paper_size == "A3" && colour == "Black & White"){
                        $(print_cost).text('0.1');
                        $(paper_cost).text('0.6');
                        }else if (paper_type == "Sirio Perla" && paper_size == "A3" && colour == "Colour"){
                        $(print_cost).text('0.5');
                        $(paper_cost).text('0.6');
                        }
                        });

                        });

                        <link href="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/4.1.3/css/bootstrap.min.css" rel="stylesheet"/>
                        <script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
                        <div class="card">
                        <div class="card-header">Latest Print Jobs</div>

                        <div class="card-body" style="padding:0px;">
                        <table class="table">
                        <thead>
                        <th>#</th>
                        <th>Employee Name</th>
                        <th>Job Number</th>
                        <th>Paper Size</th>
                        <th>Paper Type</th>
                        <th>Single or Doubled Sided</th>
                        <th>Quantity</th>
                        <th>Colour</th>
                        <th>Date</th>
                        <th>Edit</th>
                        <th>Print Cost</th>
                        <th>Paper Cost</th>
                        <th>Total Price</th>
                        </thead>
                        <tbody id="main-table">


                        <tr>
                        <td>14</td>
                        <td>Jafar</td>
                        <td>HCH_003</td>
                        <td>A3</td>
                        <td>Sirio Perla</td>
                        <td>Single</td>
                        <td>9</td>
                        <td>Black & White</td>
                        <td>2018-11-21 16:05:29</td>
                        <td> <a href="http://portal.test/prints/14" class="btn btn-default">Edit</a></td>
                        <td></td>
                        <td></td>
                        <td></td>
                        </tr>

                        <tr>
                        <td>15</td>
                        <td>Jafar</td>
                        <td>HCH_099</td>
                        <td>A4</td>
                        <td>Sirio Perla</td>
                        <td>Single</td>
                        <td>9</td>
                        <td>Black & White</td>
                        <td>2018-11-21 16:20:22</td>
                        <td> <a href="http://portal.test/prints/15" class="btn btn-default">Edit</a></td>
                        <td></td>
                        <td></td>
                        <td></td>
                        </tr>

                        </tbody>

                        </table>
                        </div>
                        </div>








                        share|improve this answer




























                          0














                          You were selecting




                          $("#main-table > tr > td:nth-child()")




                          which was wrong it will select child of both td at once it should iterate with the current object to find out the specific td one by one. It should be with this to get the current td.
                          Like




                          $(this).find("td:nth-child()")







                          $(document).ready(function(){

                          $("tr").each(function() {

                          var paper_size = $(this).find("td:nth-child(4)").text();
                          var paper_type = $(this).find("td:nth-child(5)").text();
                          var single_or_double = $(this).find("td:nth-child(6)").text();
                          var colour = $(this).find("td:nth-child(8)").text();
                          var print_cost = $(this).find("td:nth-child(11)");
                          var paper_cost = $(this).find("td:nth-child(12)");
                          if (paper_type == "Sirio Perla" && paper_size == "A4" && colour == "Black & White") {
                          $(print_cost).text('0.5');
                          $(paper_cost).text('0.35');
                          }else if (paper_type == "Sirio Perla" && paper_size == "A4" && colour == "Colour"){
                          $(print_cost).text('2.5');
                          $(paper_cost).text('0.35');
                          }else if (paper_type == "Sirio Perla" && paper_size == "A3" && colour == "Black & White"){
                          $(print_cost).text('0.1');
                          $(paper_cost).text('0.6');
                          }else if (paper_type == "Sirio Perla" && paper_size == "A3" && colour == "Colour"){
                          $(print_cost).text('0.5');
                          $(paper_cost).text('0.6');
                          }
                          });

                          });

                          <link href="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/4.1.3/css/bootstrap.min.css" rel="stylesheet"/>
                          <script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
                          <div class="card">
                          <div class="card-header">Latest Print Jobs</div>

                          <div class="card-body" style="padding:0px;">
                          <table class="table">
                          <thead>
                          <th>#</th>
                          <th>Employee Name</th>
                          <th>Job Number</th>
                          <th>Paper Size</th>
                          <th>Paper Type</th>
                          <th>Single or Doubled Sided</th>
                          <th>Quantity</th>
                          <th>Colour</th>
                          <th>Date</th>
                          <th>Edit</th>
                          <th>Print Cost</th>
                          <th>Paper Cost</th>
                          <th>Total Price</th>
                          </thead>
                          <tbody id="main-table">


                          <tr>
                          <td>14</td>
                          <td>Jafar</td>
                          <td>HCH_003</td>
                          <td>A3</td>
                          <td>Sirio Perla</td>
                          <td>Single</td>
                          <td>9</td>
                          <td>Black & White</td>
                          <td>2018-11-21 16:05:29</td>
                          <td> <a href="http://portal.test/prints/14" class="btn btn-default">Edit</a></td>
                          <td></td>
                          <td></td>
                          <td></td>
                          </tr>

                          <tr>
                          <td>15</td>
                          <td>Jafar</td>
                          <td>HCH_099</td>
                          <td>A4</td>
                          <td>Sirio Perla</td>
                          <td>Single</td>
                          <td>9</td>
                          <td>Black & White</td>
                          <td>2018-11-21 16:20:22</td>
                          <td> <a href="http://portal.test/prints/15" class="btn btn-default">Edit</a></td>
                          <td></td>
                          <td></td>
                          <td></td>
                          </tr>

                          </tbody>

                          </table>
                          </div>
                          </div>








                          share|improve this answer


























                            0












                            0








                            0







                            You were selecting




                            $("#main-table > tr > td:nth-child()")




                            which was wrong it will select child of both td at once it should iterate with the current object to find out the specific td one by one. It should be with this to get the current td.
                            Like




                            $(this).find("td:nth-child()")







                            $(document).ready(function(){

                            $("tr").each(function() {

                            var paper_size = $(this).find("td:nth-child(4)").text();
                            var paper_type = $(this).find("td:nth-child(5)").text();
                            var single_or_double = $(this).find("td:nth-child(6)").text();
                            var colour = $(this).find("td:nth-child(8)").text();
                            var print_cost = $(this).find("td:nth-child(11)");
                            var paper_cost = $(this).find("td:nth-child(12)");
                            if (paper_type == "Sirio Perla" && paper_size == "A4" && colour == "Black & White") {
                            $(print_cost).text('0.5');
                            $(paper_cost).text('0.35');
                            }else if (paper_type == "Sirio Perla" && paper_size == "A4" && colour == "Colour"){
                            $(print_cost).text('2.5');
                            $(paper_cost).text('0.35');
                            }else if (paper_type == "Sirio Perla" && paper_size == "A3" && colour == "Black & White"){
                            $(print_cost).text('0.1');
                            $(paper_cost).text('0.6');
                            }else if (paper_type == "Sirio Perla" && paper_size == "A3" && colour == "Colour"){
                            $(print_cost).text('0.5');
                            $(paper_cost).text('0.6');
                            }
                            });

                            });

                            <link href="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/4.1.3/css/bootstrap.min.css" rel="stylesheet"/>
                            <script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
                            <div class="card">
                            <div class="card-header">Latest Print Jobs</div>

                            <div class="card-body" style="padding:0px;">
                            <table class="table">
                            <thead>
                            <th>#</th>
                            <th>Employee Name</th>
                            <th>Job Number</th>
                            <th>Paper Size</th>
                            <th>Paper Type</th>
                            <th>Single or Doubled Sided</th>
                            <th>Quantity</th>
                            <th>Colour</th>
                            <th>Date</th>
                            <th>Edit</th>
                            <th>Print Cost</th>
                            <th>Paper Cost</th>
                            <th>Total Price</th>
                            </thead>
                            <tbody id="main-table">


                            <tr>
                            <td>14</td>
                            <td>Jafar</td>
                            <td>HCH_003</td>
                            <td>A3</td>
                            <td>Sirio Perla</td>
                            <td>Single</td>
                            <td>9</td>
                            <td>Black & White</td>
                            <td>2018-11-21 16:05:29</td>
                            <td> <a href="http://portal.test/prints/14" class="btn btn-default">Edit</a></td>
                            <td></td>
                            <td></td>
                            <td></td>
                            </tr>

                            <tr>
                            <td>15</td>
                            <td>Jafar</td>
                            <td>HCH_099</td>
                            <td>A4</td>
                            <td>Sirio Perla</td>
                            <td>Single</td>
                            <td>9</td>
                            <td>Black & White</td>
                            <td>2018-11-21 16:20:22</td>
                            <td> <a href="http://portal.test/prints/15" class="btn btn-default">Edit</a></td>
                            <td></td>
                            <td></td>
                            <td></td>
                            </tr>

                            </tbody>

                            </table>
                            </div>
                            </div>








                            share|improve this answer













                            You were selecting




                            $("#main-table > tr > td:nth-child()")




                            which was wrong it will select child of both td at once it should iterate with the current object to find out the specific td one by one. It should be with this to get the current td.
                            Like




                            $(this).find("td:nth-child()")







                            $(document).ready(function(){

                            $("tr").each(function() {

                            var paper_size = $(this).find("td:nth-child(4)").text();
                            var paper_type = $(this).find("td:nth-child(5)").text();
                            var single_or_double = $(this).find("td:nth-child(6)").text();
                            var colour = $(this).find("td:nth-child(8)").text();
                            var print_cost = $(this).find("td:nth-child(11)");
                            var paper_cost = $(this).find("td:nth-child(12)");
                            if (paper_type == "Sirio Perla" && paper_size == "A4" && colour == "Black & White") {
                            $(print_cost).text('0.5');
                            $(paper_cost).text('0.35');
                            }else if (paper_type == "Sirio Perla" && paper_size == "A4" && colour == "Colour"){
                            $(print_cost).text('2.5');
                            $(paper_cost).text('0.35');
                            }else if (paper_type == "Sirio Perla" && paper_size == "A3" && colour == "Black & White"){
                            $(print_cost).text('0.1');
                            $(paper_cost).text('0.6');
                            }else if (paper_type == "Sirio Perla" && paper_size == "A3" && colour == "Colour"){
                            $(print_cost).text('0.5');
                            $(paper_cost).text('0.6');
                            }
                            });

                            });

                            <link href="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/4.1.3/css/bootstrap.min.css" rel="stylesheet"/>
                            <script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
                            <div class="card">
                            <div class="card-header">Latest Print Jobs</div>

                            <div class="card-body" style="padding:0px;">
                            <table class="table">
                            <thead>
                            <th>#</th>
                            <th>Employee Name</th>
                            <th>Job Number</th>
                            <th>Paper Size</th>
                            <th>Paper Type</th>
                            <th>Single or Doubled Sided</th>
                            <th>Quantity</th>
                            <th>Colour</th>
                            <th>Date</th>
                            <th>Edit</th>
                            <th>Print Cost</th>
                            <th>Paper Cost</th>
                            <th>Total Price</th>
                            </thead>
                            <tbody id="main-table">


                            <tr>
                            <td>14</td>
                            <td>Jafar</td>
                            <td>HCH_003</td>
                            <td>A3</td>
                            <td>Sirio Perla</td>
                            <td>Single</td>
                            <td>9</td>
                            <td>Black & White</td>
                            <td>2018-11-21 16:05:29</td>
                            <td> <a href="http://portal.test/prints/14" class="btn btn-default">Edit</a></td>
                            <td></td>
                            <td></td>
                            <td></td>
                            </tr>

                            <tr>
                            <td>15</td>
                            <td>Jafar</td>
                            <td>HCH_099</td>
                            <td>A4</td>
                            <td>Sirio Perla</td>
                            <td>Single</td>
                            <td>9</td>
                            <td>Black & White</td>
                            <td>2018-11-21 16:20:22</td>
                            <td> <a href="http://portal.test/prints/15" class="btn btn-default">Edit</a></td>
                            <td></td>
                            <td></td>
                            <td></td>
                            </tr>

                            </tbody>

                            </table>
                            </div>
                            </div>








                            $(document).ready(function(){

                            $("tr").each(function() {

                            var paper_size = $(this).find("td:nth-child(4)").text();
                            var paper_type = $(this).find("td:nth-child(5)").text();
                            var single_or_double = $(this).find("td:nth-child(6)").text();
                            var colour = $(this).find("td:nth-child(8)").text();
                            var print_cost = $(this).find("td:nth-child(11)");
                            var paper_cost = $(this).find("td:nth-child(12)");
                            if (paper_type == "Sirio Perla" && paper_size == "A4" && colour == "Black & White") {
                            $(print_cost).text('0.5');
                            $(paper_cost).text('0.35');
                            }else if (paper_type == "Sirio Perla" && paper_size == "A4" && colour == "Colour"){
                            $(print_cost).text('2.5');
                            $(paper_cost).text('0.35');
                            }else if (paper_type == "Sirio Perla" && paper_size == "A3" && colour == "Black & White"){
                            $(print_cost).text('0.1');
                            $(paper_cost).text('0.6');
                            }else if (paper_type == "Sirio Perla" && paper_size == "A3" && colour == "Colour"){
                            $(print_cost).text('0.5');
                            $(paper_cost).text('0.6');
                            }
                            });

                            });

                            <link href="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/4.1.3/css/bootstrap.min.css" rel="stylesheet"/>
                            <script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
                            <div class="card">
                            <div class="card-header">Latest Print Jobs</div>

                            <div class="card-body" style="padding:0px;">
                            <table class="table">
                            <thead>
                            <th>#</th>
                            <th>Employee Name</th>
                            <th>Job Number</th>
                            <th>Paper Size</th>
                            <th>Paper Type</th>
                            <th>Single or Doubled Sided</th>
                            <th>Quantity</th>
                            <th>Colour</th>
                            <th>Date</th>
                            <th>Edit</th>
                            <th>Print Cost</th>
                            <th>Paper Cost</th>
                            <th>Total Price</th>
                            </thead>
                            <tbody id="main-table">


                            <tr>
                            <td>14</td>
                            <td>Jafar</td>
                            <td>HCH_003</td>
                            <td>A3</td>
                            <td>Sirio Perla</td>
                            <td>Single</td>
                            <td>9</td>
                            <td>Black & White</td>
                            <td>2018-11-21 16:05:29</td>
                            <td> <a href="http://portal.test/prints/14" class="btn btn-default">Edit</a></td>
                            <td></td>
                            <td></td>
                            <td></td>
                            </tr>

                            <tr>
                            <td>15</td>
                            <td>Jafar</td>
                            <td>HCH_099</td>
                            <td>A4</td>
                            <td>Sirio Perla</td>
                            <td>Single</td>
                            <td>9</td>
                            <td>Black & White</td>
                            <td>2018-11-21 16:20:22</td>
                            <td> <a href="http://portal.test/prints/15" class="btn btn-default">Edit</a></td>
                            <td></td>
                            <td></td>
                            <td></td>
                            </tr>

                            </tbody>

                            </table>
                            </div>
                            </div>





                            $(document).ready(function(){

                            $("tr").each(function() {

                            var paper_size = $(this).find("td:nth-child(4)").text();
                            var paper_type = $(this).find("td:nth-child(5)").text();
                            var single_or_double = $(this).find("td:nth-child(6)").text();
                            var colour = $(this).find("td:nth-child(8)").text();
                            var print_cost = $(this).find("td:nth-child(11)");
                            var paper_cost = $(this).find("td:nth-child(12)");
                            if (paper_type == "Sirio Perla" && paper_size == "A4" && colour == "Black & White") {
                            $(print_cost).text('0.5');
                            $(paper_cost).text('0.35');
                            }else if (paper_type == "Sirio Perla" && paper_size == "A4" && colour == "Colour"){
                            $(print_cost).text('2.5');
                            $(paper_cost).text('0.35');
                            }else if (paper_type == "Sirio Perla" && paper_size == "A3" && colour == "Black & White"){
                            $(print_cost).text('0.1');
                            $(paper_cost).text('0.6');
                            }else if (paper_type == "Sirio Perla" && paper_size == "A3" && colour == "Colour"){
                            $(print_cost).text('0.5');
                            $(paper_cost).text('0.6');
                            }
                            });

                            });

                            <link href="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/4.1.3/css/bootstrap.min.css" rel="stylesheet"/>
                            <script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
                            <div class="card">
                            <div class="card-header">Latest Print Jobs</div>

                            <div class="card-body" style="padding:0px;">
                            <table class="table">
                            <thead>
                            <th>#</th>
                            <th>Employee Name</th>
                            <th>Job Number</th>
                            <th>Paper Size</th>
                            <th>Paper Type</th>
                            <th>Single or Doubled Sided</th>
                            <th>Quantity</th>
                            <th>Colour</th>
                            <th>Date</th>
                            <th>Edit</th>
                            <th>Print Cost</th>
                            <th>Paper Cost</th>
                            <th>Total Price</th>
                            </thead>
                            <tbody id="main-table">


                            <tr>
                            <td>14</td>
                            <td>Jafar</td>
                            <td>HCH_003</td>
                            <td>A3</td>
                            <td>Sirio Perla</td>
                            <td>Single</td>
                            <td>9</td>
                            <td>Black & White</td>
                            <td>2018-11-21 16:05:29</td>
                            <td> <a href="http://portal.test/prints/14" class="btn btn-default">Edit</a></td>
                            <td></td>
                            <td></td>
                            <td></td>
                            </tr>

                            <tr>
                            <td>15</td>
                            <td>Jafar</td>
                            <td>HCH_099</td>
                            <td>A4</td>
                            <td>Sirio Perla</td>
                            <td>Single</td>
                            <td>9</td>
                            <td>Black & White</td>
                            <td>2018-11-21 16:20:22</td>
                            <td> <a href="http://portal.test/prints/15" class="btn btn-default">Edit</a></td>
                            <td></td>
                            <td></td>
                            <td></td>
                            </tr>

                            </tbody>

                            </table>
                            </div>
                            </div>






                            share|improve this answer












                            share|improve this answer



                            share|improve this answer










                            answered Nov 22 '18 at 9:43









                            Hamza HaiderHamza Haider

                            666315




                            666315























                                0














                                var paper_size = $("#main-table > tr > td:nth-child(4)").text(); //It can be get all the 4th column data and produce the output (A3A4).So if condition as false

                                var paper_size = $(this).find('td').eq(3).text();// the output is (A3)
                                var paper_type = $(this).find('td').eq(4).text();
                                var colour = $(this).find('td').eq(7).text();





                                share|improve this answer




























                                  0














                                  var paper_size = $("#main-table > tr > td:nth-child(4)").text(); //It can be get all the 4th column data and produce the output (A3A4).So if condition as false

                                  var paper_size = $(this).find('td').eq(3).text();// the output is (A3)
                                  var paper_type = $(this).find('td').eq(4).text();
                                  var colour = $(this).find('td').eq(7).text();





                                  share|improve this answer


























                                    0












                                    0








                                    0







                                    var paper_size = $("#main-table > tr > td:nth-child(4)").text(); //It can be get all the 4th column data and produce the output (A3A4).So if condition as false

                                    var paper_size = $(this).find('td').eq(3).text();// the output is (A3)
                                    var paper_type = $(this).find('td').eq(4).text();
                                    var colour = $(this).find('td').eq(7).text();





                                    share|improve this answer













                                    var paper_size = $("#main-table > tr > td:nth-child(4)").text(); //It can be get all the 4th column data and produce the output (A3A4).So if condition as false

                                    var paper_size = $(this).find('td').eq(3).text();// the output is (A3)
                                    var paper_type = $(this).find('td').eq(4).text();
                                    var colour = $(this).find('td').eq(7).text();






                                    share|improve this answer












                                    share|improve this answer



                                    share|improve this answer










                                    answered Nov 22 '18 at 9:52









                                    ManiMani

                                    34726




                                    34726






























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