Menu Adam R Brown

WP hooks navigation: Home/browseActions indexFilters index

Source View: twenty_twenty_one_content_width

To save our bandwidth, we show only a snippet of code around each occurence of the hook. View complete file in SVN (without highlighting).

Understanding Source Code

The best way to understand what a hook does is to look at where it occurs in the source code.

Remember, this hook may occur in more than one file. Moreover, the hook's context may change from version to version.

Source View

Line Code
376  *
377  * @global int $content_width Content width.
378  *
379  * @return void
380  */
381 function twenty_twenty_one_content_width() {
382      // This variable is intended to be overruled from themes.
383      // Open WPCS issue: {@link https://github.com/WordPress-Coding-Standards/WordPress-Coding-Standards/issues/1043}.
384      // phpcs:ignore WordPress.NamingConventions.PrefixAllGlobals.NonPrefixedVariableFound
385      $GLOBALS['content_width'] = apply_filters( 'twenty_twenty_one_content_width', 750 );
386 }
387 add_action( 'after_setup_theme', 'twenty_twenty_one_content_width', 0 );
388
389 /**
390  * Enqueue scripts and styles.
391  *
392  * @since Twenty Twenty-One 1.0
393  *
394  * @return void