Reconstructs the active formatting elements.
Description
This has the effect of reopening all the formatting elements that were opened in the current body, cell, or caption (whichever is youngest) that haven’t been explicitly closed.
See also
Source
/*
* > A start tag whose tag name is "frameset"
*
* This tag in the IN BODY insertion mode is a parse error.
*/
case '+FRAMESET':
if (
1 === $this->state->stack_of_open_elements->count() ||
'BODY' !== ( $this->state->stack_of_open_elements->at( 2 )->node_name ?? null ) ||
false === $this->state->frameset_ok
) {
// Ignore the token.
return $this->step();
}
/*
* > Otherwise, run the following steps:
*/
$this->bail( 'Cannot process non-ignored FRAMESET tags.' );
break;
/*
* > An end tag whose tag name is "body"
*/
case '-BODY':
if ( ! $this->state->stack_of_open_elements->has_element_in_scope( 'BODY' ) ) {
// Parse error: ignore the token.
return $this->step();
}
/*
Changelog
| Version | Description |
|---|---|
| 6.4.0 | Introduced. |
User Contributed Notes
You must log in before being able to contribute a note or feedback.