w3tc_pagecache_set_header, $h, $h, file_generic

w3tc_pagecache_set_header, $h, $h, file_generic

Hook Type: filter

See hook in core

Displaying hooks found in version: w3-total-cache.2.10.3

apply_filters('w3tc_pagecache_set_header, $h, $h, file_generic') is found 1 times:

  • /Cache_File_Generic.php line 126
    			if ( isset( $w3tc_value['headers'] ) ) {
				$headers = array();
				foreach ( $w3tc_value['headers'] as $h ) {
					if ( isset( $h['n'] ) && isset( $h['v'] ) ) {
						$h2 = apply_filters( 'w3tc_pagecache_set_header', $h, $h, 'file_generic' );

						if ( ! empty( $h2 ) ) {
							$name_escaped = $this->escape_header_name( $h2['n'] );
							if ( ! isset( $headers[ $name_escaped ] ) ) {
								$headers[ $name_escaped ] = array(
									'values'      => array(),