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action is not described

add_tag_form_pre action-hook . WP 2.5.0

Deprecated in 3.0.0. It is no longer supported and can be removed in future releases. Use {$taxonomy}_pre_add_form instead.

Deprecated: 3.0.0 Use {$taxonomy}_pre_add_form instead.

Fires before the Add Tag form.

Usage

add_action( 'add_tag_form_pre', 'action_function_name_9745' );
function action_function_name_9745( $taxonomy ){
	// action...
}
$taxonomy(string)
The taxonomy slug.

Where the hook is called

In file: /wp-admin/edit-tags.php
add_tag_form_pre
wp-admin/edit-tags.php 357
do_action( 'add_tag_form_pre', $taxonomy );

Where the hook is used (in WP core)

Does not used.