public function testIsHtml5Element()
{
foreach ($this->html5Elements as $element) {
$this->assertTrue(Elements::isHtml5Element($element), 'html5 element test failed on: ' . $element);
$this->assertTrue(Elements::isHtml5Element(strtoupper($element)), 'html5 element test failed on: ' . strtoupper($element));
}
$nonhtml5 = array('foo', 'bar', 'baz');
foreach ($nonhtml5 as $element) {
$this->assertFalse(Elements::isHtml5Element($element), 'html5 element test failed on: ' . $element);
$this->assertFalse(Elements::isHtml5Element(strtoupper($element)), 'html5 element test failed on: ' . strtoupper($element));
}
}
/**
* Read text in RCDATA mode.
*/
protected function rcdata()
{
if (is_null($this->untilTag)) {
return $this->text();
}
$sequence = '</' . $this->untilTag;
$txt = '';
$tok = $this->scanner->current();
$caseSensitive = !Elements::isHtml5Element($this->untilTag);
while ($tok !== false && !($tok == '<' && $this->sequenceMatches($sequence, $caseSensitive))) {
if ($tok == '&') {
$txt .= $this->decodeCharacterReference();
$tok = $this->scanner->current();
} else {
$txt .= $tok;
$tok = $this->scanner->next();
}
}
$len = strlen($sequence);
$this->scanner->consume($len);
$len += strlen($this->scanner->whitespace());
if ($this->scanner->current() !== '>') {
$this->parseError("Unclosed RCDATA end tag");
}
$this->scanner->unconsume($len);
$this->events->text($txt);
$this->setTextMode(0);
return $this->endTag();
}
