get_inline_data( WP_Post $post )

Compatibility

Present in every tracked release (6.7.7 to 7.1.0), and compiles on PHP 7.4 through 8.6-dev.

Parameters

$postWP_Post

Post object.

Performance profile

How much work a call to get_inline_data() does, and what it touches: the algorithmic scaling, the Zend instruction count per call across PHP versions, the hooks it hands control to, and the core code that calls it. Measured from the compiled opcodes, not a stopwatch, so every number is identical on any machine running the same PHP version, and every function in core is ranked by cost.

Cost class

Heavy

Reaches the database via wp_get_object_terms().

Scaling

Scales with input

The body loops, so the work grows with what you pass in.

Instructions

15–196

Executed per call on PHP 8.5, depending on the branch taken. The body compiles to 279.

Plugin surface

2 hooks

Third-party callbacks on 'editable_slug', 'add_inline_data' run inside this call, and their cost is not bounded by anything here.

Called by

1

1 place in core call this, so the cost is paid more often than your own code shows.

What it touches

• hookthird-party callbacksapply_filters()called directly
• querycontent querywp_get_object_terms()called directly
• cacheobject cachewp_cache_add()called directly
• optionoption read or writeget_option()one call below get_inline_data()

Further down the call graph this can also reach serialize and transient. Those are the worst case, several calls deep and usually down an error path, not what a normal call pays.

What one call costs · 9 distinct outcomes

One number would be a lie: the work depends on which branch runs. These are every distinct cost get_inline_data() can have, taken from its control-flow graph on PHP 8.5.

Hooks and filters fired · 2

2 hooks fire while get_inline_data() runs, in this order:

1. 1
   apply_filters( editable_slug )filterline 323 (+12 into the body)

   Filters the editable slug for a post or term.

2. 2
   do_action( add_inline_data )actionline 395 (+84 into the body)

   Fires after outputting the fields for the inline editor for posts and pages.

Uses · 17

• get_post_type_object()Retrieves a post type object by name.
• current_user_can()Returns whether the current user has the specified capability.
• esc_textarea()Escaping for textarea values.
• apply_filters()Calls the callback functions that have been added to a filter hook.
• esc_html()Escaping for HTML blocks.
• mysql2date()Converts given MySQL date string into a different format.
• post_type_supports()Checks a post type's support for a given feature.
• get_object_taxonomies()Returns the names or objects of the taxonomies which are registered for the requested object or object type, such as a post object or post type name.
• get_taxonomy()Retrieves the taxonomy object of $taxonomy.
• get_object_term_cache()Retrieves the cached term objects for the given object ID.
• wp_get_object_terms()Retrieves the terms associated with the given object(s), in the supplied taxonomies.
• wp_cache_add()Adds data to the cache, if the cache key doesn't already exist.

Used by · 1

• WP_Posts_List_Table::column_title()Handles the title column output.

Source code

View on Trac ↗View on GitHub ↗

311function get_inline_data( $post ) {312	$post_type_object = get_post_type_object( $post->post_type );313	if ( ! current_user_can( 'edit_post', $post->ID ) ) {314		return;315	}316 317	$title = esc_textarea( trim( $post->post_title ) );318 319	echo '320<div class="hidden" id="inline_' . $post->ID . '">321	<div class="post_title">' . $title . '</div>' .322	/** This filter is documented in wp-admin/edit-tag-form.php */323	'<div class="post_name">' . apply_filters( 'editable_slug', $post->post_name, $post ) . '</div>324	<div class="post_author">' . $post->post_author . '</div>325	<div class="comment_status">' . esc_html( $post->comment_status ) . '</div>326	<div class="ping_status">' . esc_html( $post->ping_status ) . '</div>327	<div class="_status">' . esc_html( $post->post_status ) . '</div>328	<div class="jj">' . mysql2date( 'd', $post->post_date, false ) . '</div>329	<div class="mm">' . mysql2date( 'm', $post->post_date, false ) . '</div>330	<div class="aa">' . mysql2date( 'Y', $post->post_date, false ) . '</div>331	<div class="hh">' . mysql2date( 'H', $post->post_date, false ) . '</div>332	<div class="mn">' . mysql2date( 'i', $post->post_date, false ) . '</div>333	<div class="ss">' . mysql2date( 's', $post->post_date, false ) . '</div>334	<div class="post_password">' . esc_html( $post->post_password ) . '</div>';335 336	if ( $post_type_object->hierarchical ) {337		echo '<div class="post_parent">' . $post->post_parent . '</div>';338	}339 340	echo '<div class="page_template">' . ( $post->page_template ? esc_html( $post->page_template ) : 'default' ) . '</div>';341 342	if ( post_type_supports( $post->post_type, 'page-attributes' ) ) {343		echo '<div class="menu_order">' . $post->menu_order . '</div>';344	}345 346	$taxonomy_names = get_object_taxonomies( $post->post_type );347 348	foreach ( $taxonomy_names as $taxonomy_name ) {349		$taxonomy = get_taxonomy( $taxonomy_name );350 351		if ( ! $taxonomy->show_in_quick_edit ) {352			continue;353		}354 355		if ( $taxonomy->hierarchical ) {356 357			$terms = get_object_term_cache( $post->ID, $taxonomy_name );358			if ( false === $terms ) {359				$terms = wp_get_object_terms( $post->ID, $taxonomy_name );360				wp_cache_add( $post->ID, wp_list_pluck( $terms, 'term_id' ), $taxonomy_name . '_relationships' );361			}362			$term_ids = empty( $terms ) ? array() : wp_list_pluck( $terms, 'term_id' );363 364			echo '<div class="post_category" id="' . $taxonomy_name . '_' . $post->ID . '">' . implode( ',', $term_ids ) . '</div>';365 366		} else {367 368			$terms_to_edit = get_terms_to_edit( $post->ID, $taxonomy_name );369			if ( ! is_string( $terms_to_edit ) ) {370				$terms_to_edit = '';371			}372 373			echo '<div class="tags_input" id="' . $taxonomy_name . '_' . $post->ID . '">'374				. esc_html( str_replace( ',', ', ', $terms_to_edit ) ) . '</div>';375 376		}377	}378 379	if ( ! $post_type_object->hierarchical ) {380		echo '<div class="sticky">' . ( is_sticky( $post->ID ) ? 'sticky' : '' ) . '</div>';381	}382 383	if ( post_type_supports( $post->post_type, 'post-formats' ) ) {384		echo '<div class="post_format">' . esc_html( get_post_format( $post->ID ) ) . '</div>';385	}386 387	/**388	 * Fires after outputting the fields for the inline editor for posts and pages.389	 *390	 * @since 4.9.8

Changelog

Introduced in 2.7.0. Unchanged from 6.7.7 through 7.1.0.

1. 6.7.7
2. 6.8.8
3. 6.9.7
4. 7.0.4
5. 7.1.0

Signature, return type and hooks compared across 5 parsed releases.

About this page

Parsed data

Generated from the wordpress-develop 6.9.7 tag, from src/wp-admin/includes/template.php, and regenerated for each WordPress release so it tracks the code rather than a snapshot of it.

Corrections

Something wrong on this page? Report it and it gets fixed in the next regeneration.