Ian Dunn

Ian Dunn

WordPress Developer

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Tag Archives: Actions

Preventing Callback Functions From Executing Multiple Times

Many actions in WordPress will fire multiple times, which can lead to performance drags and undesired/intuitiveness results. Pippin Williamson points out that you can check how many times an action has already run, and modify your code to respond accordingly.

Posted on April 19, 2012 by Ian Dunn. Posted in WordPress | Tagged Actions, Callback, Hooks, Pippin Williamson, Plugin Development | Leave a comment

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