WordPress Action and Filter Hooks

These are all the action and filter calls in WP 2.5.0. For each call I show its arguments and where it occurs into the code.

Actions

{[ .display( .wp-do-action ) ]}

{[ .display( .wp-do-action-ref-array ) ]}

Fixed Name Actions

A call takes the form do_action( <hook>, <arg1>, <arg2>, … )

{[ .display( .wp-actions-fixed-name ) ]}

Variable Name Actions

A call takes the form do_action( <hook>, <arg1>, <arg2>, … )

{[ .display( .wp-actions-variable-name ) ]}

Fixed Name Actions (Array)

A call takes the form do_action_ref_array( <hook>, <array> )

{[ .display( .wp-actions-array-fixed-name ) ]}

Variable Name Actions (Array)

A call takes the form do_action_ref_array( <hook>, <array> )

{[ .display( .wp-actions-array-variable-name ) ]}

Filters

{[ .display( .wp-apply-filters ) ]}

Fixed Name Filters

A call takes the form apply_filters( <hooh>, <arg1>, <arg2>, … )

{[ .display( .wp-filters-fixed-name ) ]}

Variable Name Filters

A call takes the form apply_filters( <hooh>, <arg1>, <arg2>, … )

{[ .display( .wp-filters-variable-name ) ]}