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How to avoid multiple Ajax Request

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How to avoid multiple Ajax Request

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How-tos

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ajax request, ajax link, ajax request multiply

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[...]
The ajax request are triggered based on the link ID. Every time the div is reloaded through ajax a new delegate/event will be loaded pointing at the same ID of the one before him. So when you actually click on the link both delegates will do their job, because both match the clicked link.

##What can I do to avoid this problem?

###Easy solution
 
 
The answer is extremely simple: **assign to your ajax link a random ID**.

You can achieve this result doing something like this:
[...]
CHtml::ajaxLink('send a message', '/message',
array('replace' => '#message-div'),
array('id' => 'send-link-'.ranuniqid()) ); ```
 
 
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Version: 1.1
Category: How-tos
Tags: ajax link, ajax request, ajax request multiply
Written by: nickcv
Last updated by: nickcv
Created on: Apr 21, 2011
Last updated: 13 years ago
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