onblur event using code igniter

[eluser]ivahdam[/eluser]
how to work with onblur event using code igniter???????

[eluser]Dam1an[/eluser]
onBlur is a javascript function, so you would use it in the view like any other Javascript

[eluser]ivahdam[/eluser]
Thnks for responding
<tr><td>First Name: </td><td>&lt;input type="text" name="usr_fname" id="usr_fname"&gt;&lt;/td></tr>
<tr><td colspan="2" class="error_codeIg" id="fname">&lt;?php echo form_error('usr_fname'); ?&gt;</td></tr>
how can i call a unblr event to check its validations?

[eluser]ivahdam[/eluser]
<tr><td>First Name </td><td>&lt;input type="text" name="usr_fname" id="usr_fname"&gt;set_rules('usr_fname', 'First Name', 'required');"/></td></tr>
<tr><td colspan="2" class="error_codeIg" id="fname">&lt;?php echo form_error('usr_fname'); ?&gt;</td></tr>


this even did'nt work...

[eluser]Dam1an[/eluser]
Is there any reason why you need to do this client side (and on your own)
Why not just use the build in CI validation to validate the data server side (which you should do even if you do it client side)
If you insist on having client side validation, why not use a ready made javascript library to do it for you

[eluser]Dam1an[/eluser]
[quote author="ivahdam" date="1244132829"]<tr><td>First Name </td><td>&lt;input type="text" name="usr_fname" id="usr_fname"&gt;set_rules('usr_fname', 'First Name', 'required');"/></td></tr>
<tr><td colspan="2" class="error_codeIg" id="fname">&lt;?php echo form_error('usr_fname'); ?&gt;</td></tr>

this even did'nt work...[/quote]

I'm not suprised, you should set the rules in the controller
Have you even looked at the user guide on form validation?

[eluser]Yorick Peterse[/eluser]
If you insist on using the onblur event you should do it as following:

Code:

<input type="text" id="some_id" name="some_name" onblur="" />

[eluser]ivahdam[/eluser]
i did that..

<tr><td>First Name </td><td>&lt;input type="text" name="usr_fname" id="usr_fname"&gt;set_rules('usr_fname', 'First Name', 'required');"/></td></tr>
<tr><td colspan="2" class="error_codeIg" id="fname">&lt;?php echo form_error('usr_fname'); ?&gt;</td></tr>

[eluser]ivahdam[/eluser]
Thnq very much it works........