remove_filter


remove_filter ( $tag, $function_to_remove, $priority = 10 )

Parameters:
  • (string) $tag The filter hook to which the function to be removed is hooked.
  • (callable) $function_to_remove The name of the function which should be removed.
  • (int) $priority Optional. The priority of the function. Default 10.
Returns:
  • (bool) Whether the function existed before it was removed.
Defined at:

Description

Removes a function from a specified filter hook.

This function removes a function attached to a specified filter hook. This method can be used to remove default functions attached to a specific filter hook and possibly replace them with a substitute.

To remove a hook, the $function_to_remove and $priority arguments must match when the hook was added. This goes for both filters and actions. No warning will be given on removal failure.

Related Functions

remove_all_filters, kses_remove_filters, remove_role, current_filter, remove_rewrite_tag

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