private function _findEmptyPluginTags(Pagemill_Tag $parent, $found = array())
{
foreach ($parent->children() as $child) {
if (is_a($child, 'Pagemill_Tag_Plugin')) {
if (!count($child->attributes())) {
$found[] = $child;
}
$found = $this->_findPlugin($child, $found);
}
}
return $found;
}
private function _attachToOptions(Pagemill_Tag $parent, Pagemill_TagPreprocessor_SelectValue $selectvalue)
{
foreach ($parent->children() as $child) {
if (is_a($child, 'Pagemill_Tag')) {
if ($child->name() == 'option') {
$child->attachPreprocess($selectvalue);
} else {
if ($child->children()) {
$this->_attachToOptions($child, $selectvalue);
}
}
}
}
}
public function process(Pagemill_Tag $tag, Pagemill_Data $data, Pagemill_Stream $stream)
{
$attributes = array();
$name = $this->_loopAttributes;
$parts = explode(' ', $name, 2);
$attributes['name'] = $parts[0];
if (isset($parts[1])) {
$attributes['as'] = $parts[1];
}
$loop = new Pagemill_Tag_Loop('loop', $attributes, null, $tag->doctype());
$temptag = new Pagemill_Tag($tag->name(), $tag->attributes(), null, $tag->doctype());
foreach ($tag->children() as $child) {
$temptag->appendChild($child);
}
$loop->appendChild($temptag);
$loop->process($data, $stream);
foreach ($temptag->children() as $child) {
$tag->appendChild($child);
}
return false;
}