/**
* Determiens if the child tag may be a direct descendent of the parent
* @param string $parentTag
* @param string $tag
* @return boolean
*/
public function isChildAllowed($parentTag, $tag)
{
$tag = IdmlPxeHelper::stripHash($tag);
if (strlen($parentTag) > 0 && $parentTag != "div" && $parentTag != "span") {
$allowedChildren = $this->getAllowedChildren($parentTag);
return in_array($tag, $allowedChildren);
}
return true;
}
public function visitXmlElementEnd(IdmlXmlElement $element, $depth = 0)
{
if (IdmlPxeHelper::hasPxeData($element)) {
$this->closeElement($element, $depth);
}
}
public function visitTableCell(IdmlTableCell $element, $depth = 0)
{
$this->verifyParentStructure();
$this->stashParentCount($element);
$hashTag = null;
if (!strlen($element->idmlTag)) {
if ($this->findFirstParent(array("thead", "tbody", "tfoot")) == "thead") {
$element->idmlTag = "th";
} else {
$element->idmlTag = "td";
}
}
if (!IdmlPxeHelper::hasHashValue($element) && $this->pxeRules->isPxeTag($element->idmlTag)) {
$hashTag = IdmlPxeHelper::getNewTagHash();
} elseif (IdmlPxeHelper::hasHashValue($element)) {
$parts = explode('#', $element->idmlTag);
$element->idmlTag = $parts[0];
$hashTag = $parts[1];
}
$this->pushParentTag($element->idmlTag, $hashTag, $element);
$parents = implode(' ', array_slice($this->parentStack, 0, count($this->parentStack) - 1));
$this->setPxeAttributes($element, $element->idmlTag, $parents, $hashTag);
}
