WordPress at a glance
filter is not described

enter_title_here filter-hook . WP 3.1.0

Filters the title field placeholder text.

Usage

add_filter( 'enter_title_here', 'filter_function_name_990', 10, 2 );
function filter_function_name_990( $text, $post ){
	// filter...

	return $text;
}
$text(string)
Placeholder text.
Default: 'Add title'
$post(WP_Post)
Post object.

Changelog

Since 3.1.0 Introduced.

Where the hook is called

In file: /wp-admin/edit-form-advanced.php
enter_title_here
wp-admin/edit-form-advanced.php 513
$title_placeholder = apply_filters( 'enter_title_here', __( 'Add title' ), $post );
wp-admin/includes/dashboard.php 540
echo apply_filters( 'enter_title_here', __( 'Title' ), $post );
wp-admin/edit-form-blocks.php 294
'titlePlaceholder'       => apply_filters( 'enter_title_here', __( 'Add title' ), $post ),

Where in WP core the hook is used

Usage not found!