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wp_kses_decode_entities ›

Since1.0.0
已弃用n/a
wp_kses_decode_entities ( $string )
参数:
  • (string) $string Content to change entities.
    Required: Yes
返回:
  • (string) Content after decoded entities.
定义在:
文档:

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.



源码

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;
}