Let's Look at add_filter in Core - Know the Code

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Let’s look at add_filter in WordPress Core. You will find it in the wp-includes/plugin.php file. Here is a link to core trac.

You get WET when you swim. Stay DRY when you code.

Episodes

Total Lab Runtime: 01:17:56

1 What is the Event Management System?free 13:16
2 The Difference Between Action & Filterbasic 09:11
3 Introducing Filter Eventbasic 10:53
4 WordPress Event Lookup Tablebasic 09:00
5 WordPress Event Priority Levelbasic 08:21
6 Number of Arguments to Pass to the Callbackbasic 10:56
7 PHP Argument Lookup Tablepro 09:11
8 Let's Look at add_filter in Corepro 07:08

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