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wp_kses_decode_entities ›

Seit1.0.0
Veraltetn/v
wp_kses_decode_entities ( $string )
Parameter:
  • (string) $string Content to change entities.
    Erforderlich: Ja
Gibt zurück:
  • (string) Content after decoded entities.
Definiert in:
Codex:

Converts all numeric HTML entities to their named counterparts.

This function decodes numeric HTML entities (A and A). It doesn't do anything with named entities like ä, but we don't need them in the URL protocol whitelisting system anyway.



Quellcode

function wp_kses_decode_entities( $string ) {
	$string = preg_replace_callback( '/&#([0-9]+);/', '_wp_kses_decode_entities_chr', $string );
	$string = preg_replace_callback( '/&#[Xx]([0-9A-Fa-f]+);/', '_wp_kses_decode_entities_chr_hexdec', $string );

	return $string;
}