WP_HTML_Processor::reconstruct_active_formatting_elements(): bool

Source

	/*
	 * > Push the node pointed to by the head element pointer onto the stack of open elements.
	 * > Process the token using the rules for the "in head" insertion mode.
	 * > Remove the node pointed to by the head element pointer from the stack of open elements. (It might not be the current node at this point.)
	 */
	$this->bail( 'Cannot process elements after HEAD which reopen the HEAD element.' );
	/*
	 * Do not leave this break in when adding support; it's here to prevent
	 * WPCS from getting confused at the switch structure without a return,
	 * because it doesn't know that `bail()` always throws.
	 */
	break;

/*
 * > An end tag whose tag name is "template"
 */
case '-TEMPLATE':
	return $this->step_in_head();

/*
 * > An end tag whose tag name is one of: "body", "html", "br"
 *
 * Closing BR tags are always reported by the Tag Processor as opening tags.
 */
case '-BODY':
case '-HTML':
	/*
	 * > Act as described in the "anything else" entry below.
	 */
	goto after_head_anything_else;
	break;

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