How to disable button in PHP using JQUERY?

Question

I have a button in my application :

<button name="download" id="download" type="submit" class="btn primary" style="margin:0;">Next</button>

How can I disable this button and re-enable it using JQuery ?

I tried below code but it doesn't works.

$('#download').attr('disabled', 'disabled');
 $('#download').removeAttr('disabled');

TIA :)

your code is working ... make sure you have only one element inside DOM with id download — Kartikeya Khosla
– Kartikeya Khosla, Commented Feb 26, 2015 at 5:03

Lumi Lu · Accepted Answer · 2015-02-26 05:07:13Z

1

Try something like this,

<!DOCTYPE html>
<html>
<head>
    <script type='text/javascript' src='http://code.jquery.com/jquery-1.9.1.js'></script>
    <script type='text/javascript'>
    //<![CDATA[ 
      $(window).load(function(){
        $('button#download').prop('disabled', true);
        alert('hello');
        $('button#download').removeAttr('disabled');
      });
    //]]>  
    </script>
</head>
<body>
  <button name="download" id="download" type="submit" class="btn primary" style="margin:0;">Next</button>
</body>
</html>

answered Feb 26, 2015 at 5:07

Lumi Lu

3,3011 gold badge14 silver badges21 bronze badges

Sign up to request clarification or add additional context in comments.

Comments

I'm Geeker · Accepted Answer · 2015-02-26 05:03:57Z

0

Below code if you have text box that is empty the submit button ill be disbaled if the textbox is not empty submit button not disabled

   $(document).ready(function() {
         $('input[type="submit"]').attr('disabled','disabled');
         $('input[type="text"]').keyup(function() {
            if($(this).val() != '') {
               $('input[type="submit"]').removeAttr('disabled');
            }
         });
     });

answered Feb 26, 2015 at 5:03

I'm Geeker

4,6575 gold badges25 silver badges42 bronze badges

Collectives™ on Stack Overflow

How to disable button in PHP using JQUERY?

2 Answers 2

Comments

Comments

Your Answer

Hot Network Questions

Collectives™ on Stack Overflow

2 Answers 2

Comments

Comments

Your Answer

Sign up or log in

Post as a guest

Related