get_tag_regex() │ WP 3.6.0

Returns RegEx body to liberally match an opening HTML tag.

Matches an opening HTML tag that:

1. Is self-closing or
2. Has no body but has a closing tag of the same name or
3. Contains a body and a closing tag of the same name

Note: this RegEx does not balance inner tags and does not attempt to produce valid HTML

Хуков нет.

Возвращает

Строку. Tag RegEx.

Использование

get_tag_regex( $tag );

$tag(строка) (обязательный)

An HTML tag name. Example: 'video'.

Список изменений

Код get_tag_regex() get tag regex ^{WP 6.7.1}

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