get_tag_regex()

最后更新于:2021-11-27 00:51:06

get_tag_regex( string$tag)

响应 RegEx body to liberally match an opening HTML tag.

参数

$tag

(string) (Required) An HTML tag name. Example: ‘video’.

响应

(string) Tag RegEx.

源文件

文件: gc-includes/functions.php

function get_tag_regex( $tag ) {
	if ( empty( $tag ) ) {
		return '';
	}
	return sprintf( '<%1$s[^<]*(?:>[sS]*</%1$s>|s*/>)', tag_escape( $tag ) );
}