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 ) );
}