wp_kses_normalize_entities()
Converts and fixes HTML entities.
This function normalizes HTML entities. It will convert AT&T to the correct AT&T, : to :, YZZY; to &#XYZZY; and so on.
When $context is set to 'xml', HTML entities are converted to their code points. For example, AT&T…YZZY; is converted to AT&T…&#XYZZY;.
No Hooks.
Return
String
. Content with normalized entities.
Usage
wp_kses_normalize_entities( $content, $context );
- $content(string) (required)
- Content to normalize entities.
- $context(string)
- Context for normalization. Can be either 'html' or 'xml'.
Default: 'html'
Changelog
Since 1.0.0 | Introduced. |
Since 5.5.0 | Added $context parameter. |
wp_kses_normalize_entities() wp kses normalize entities code WP 6.7.1
function wp_kses_normalize_entities( $content, $context = 'html' ) { // Disarm all entities by converting & to & $content = str_replace( '&', '&', $content ); // Change back the allowed entities in our list of allowed entities. if ( 'xml' === $context ) { $content = preg_replace_callback( '/&([A-Za-z]{2,8}[0-9]{0,2});/', 'wp_kses_xml_named_entities', $content ); } else { $content = preg_replace_callback( '/&([A-Za-z]{2,8}[0-9]{0,2});/', 'wp_kses_named_entities', $content ); } $content = preg_replace_callback( '/&#(0*[0-9]{1,7});/', 'wp_kses_normalize_entities2', $content ); $content = preg_replace_callback( '/&#[Xx](0*[0-9A-Fa-f]{1,6});/', 'wp_kses_normalize_entities3', $content ); return $content; }