Need help for chekboes

JavaScript
1

Hello, I need some help regarding on the checkboxes, How do i get the emp_actno if the checkbox is selected,
for example this data: 01,02,04 are selected and i want to get this 101,102 and 104.


  <tr>
   <input type="checkbox" value="01" name="emp">
   <td>john</td>
   <td>manager</td>
   <td>101</td>
  </tr>  

 <tr>
   <input type="checkbox" value="02" name="emp">
   <td>mathias</td>
   <td>SEO</td>
   <td>102</td>
  </tr>  

 <tr>
   <input type="checkbox" value="03" name="emp">
   <td>jack</td>
   <td>supervisor</td>
   <td>103</td>
  </tr>  

 <tr>
   <input type="checkbox" value="04" name="emp">
   <td>Gibson</td>
   <td>Team leader</td>
   <td>104</td>
  </tr>

Thank you in advance

2

First of all, why don’t you put the value you want to get in the value of the checkbox?
Second, if you have to send the form data to a PHP script, then give the checkboxes the name emp . I don’t know if it makes a difference for javascript, but in PHP you will be able to access the checked box values in the $_POST[‘emp’] array.

3

Hi guido2004,Thank you for the reply.

First of all, why don’t you put the value you want to get in the value of the checkbox?

I have other function that used to get the value of the checkbox

Second, if you have to send the form data to a PHP script, then give the checkboxes the name emp

can you please show me example of this,i have no idea for this and i never yet tried to use name in array.

Thank you in advance.

4

Okay i got it now.thank you.

5

Hi jemz,

You can do it like this:

<!DOCTYPE HTML>
<html>
  <head>
    <meta http-equiv="Content-Type" content="text/html; charset=utf-8">
    <title>nextAll()</title>
    <script src="http://code.jquery.com/jquery-latest.js"></script>
  </head>
  <body>
    <table>
      <tr>
        <td><input type="checkbox" value="01" name="emp" checked></td>
        <td>john</td>
        <td>manager</td>
        <td>101</td>
      </tr>

      <tr>
        <td><input type="checkbox" value="02" name="emp" checked></td>
        <td>mathias</td>
        <td>SEO</td>
        <td>102</td>
      </tr>

      <tr>
        <td><input type="checkbox" value="03" name="emp"></td>
        <td>jack</td>
        <td>supervisor</td>
        <td>103</td>
      </tr>

      <tr>
        <td><input type="checkbox" value="04" name="emp" checked></td>
        <td>Gibson</td>
        <td>Team leader</td>
        <td>104</td>
      </tr>
    </table>

    <script>
      $('input:checked').each(function() {
        console.log($(this).parent().nextAll().eq(2).text());
      });
    </script>
  </body>
</html>
6

Hi pullo ,is this will get the value of td if the checkbox is checked?

7

No, but this will:

$('input[type="checkbox"]').change(function(){
  $('input:checked').each(function() {
    console.log($(this).parent().nextAll().eq(2).text());
  });
});

At least I hope this is what you mean.

8

Hi pullo, it’s working thank you so much.

9

No problem jemz,
Thanks for taking the time to report back :slight_smile: