remove unbind attribute in jquery
<p>I disabled the click event of image using unbind method. But i dont know how to recover the click event again.
Here is the code,</p>

<p><code>&lt;img src="testimg.jpg" id="sub_form"&gt;</code></p>

<p>disabled the click event of above image using the code </p>

<pre><code>$('#sub_form').unbind('click');
</code></pre>

<p>How do i recover the click event? I tried with the bind event </p>

<pre><code>  $('#sub_form').bind('click');
</code></pre>

<p>but it wont work. </p>

<p>Here, why im going for click event of image is ajax form submission. The code is,</p>

<pre><code>$("#sub_form").click(function() {
var input_data = $('#testform').serialize();
    $.ajax({ 
//my code
});
});
</code></pre>

<p>how can i achieve this after unbind of image is performed. Please do the needful</p>
