twentyfourteen_body_classes( array $classes ): array

Description

Compatibility

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

Parameters

$classesarray

A list of existing body class values.

Return value

array

The filtered body class list.

Performance profile

How much work a call to twentyfourteen_body_classes() 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

Moderate

Reads stored settings via get_transient(), cached per request but not free on a cold cache.

Scaling

Constant

No loop in the body: the same number of instructions runs whatever you pass in.

Instructions

35–70

Executed per call on PHP 8.5, depending on the branch taken. The body compiles to 76.

Plugin surface

None

Nothing here hands control to plugin code.

Called by

0

Nothing in core calls this; the cost is only what you spend yourself.

What it touches

• transienttransientget_transient()one call below twentyfourteen_body_classes()
• hookthird-party callbacksapply_filters()one call below twentyfourteen_body_classes()

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

What one call costs · 72 distinct outcomes

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

Uses · 11

• is_multi_author()Determines whether this site has more than one author.
• get_header_image()Retrieves header image for custom header.
• is_archive()Determines whether the query is for an existing archive page.
• is_search()Determines whether the query is for a search.
• is_home()Determines whether the query is for the blog homepage.
• is_active_sidebar()Determines whether a sidebar contains widgets.
• is_page_template()Determines whether the current post uses a page template.
• is_attachment()Determines whether the query is for an existing attachment page.
• is_singular()Determines whether the query is for an existing single post of any post type (post, attachment, page, custom post types).
• is_front_page()Determines whether the query is for the front page of the site.
• get_theme_mod()Retrieves theme modification value for the active theme.

Source code

View on Trac ↗View on GitHub ↗

613function twentyfourteen_body_classes( $classes ) {614	if ( is_multi_author() ) {615		$classes[] = 'group-blog';616	}617 618	if ( get_header_image() ) {619		$classes[] = 'header-image';620	} elseif ( ! in_array( $GLOBALS['pagenow'], array( 'wp-activate.php', 'wp-signup.php' ), true ) ) {621		$classes[] = 'masthead-fixed';622	}623 624	if ( is_archive() || is_search() || is_home() ) {625		$classes[] = 'list-view';626	}627 628	if ( ( ! is_active_sidebar( 'sidebar-2' ) )629		|| is_page_template( 'page-templates/full-width.php' )630		|| is_page_template( 'page-templates/contributors.php' )631		|| is_attachment() ) {632		$classes[] = 'full-width';633	}634 635	if ( is_active_sidebar( 'sidebar-3' ) ) {636		$classes[] = 'footer-widgets';637	}638 639	if ( is_singular() && ! is_front_page() ) {640		$classes[] = 'singular';641	}642 643	if ( is_front_page() && 'slider' === get_theme_mod( 'featured_content_layout' ) ) {644		$classes[] = 'slider';645	} elseif ( is_front_page() ) {646		$classes[] = 'grid';647	}648 649	return $classes;650}

Changelog

Introduced in Twenty Fourteen 1.0. 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 7.1.0 tag, from src/wp-content/themes/twentyfourteen/functions.php, and regenerated for each WordPress release so it tracks the code rather than a snapshot of it.

Corrections

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