Tag Archives: idddb1e663e18d9b044b7bfcde61c9348d

add_filter

Hooks a function or method to a specific filter action.Filters are the hooks that WordPress launches to modify text of various types before adding it to the database or sending it to the browser screen. Plugins can specify that one or more of its PHP functions is executed to modify specific types of text at these times, using the Filter API.

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