public function visitHyperlink(IdmlHyperlink $element, $depth = 0)
{
$this->verifyParentStructure();
$this->stashParentCount($element);
$hashTag = null;
$parentTag = $this->getParentTag();
if (strlen($parentTag) > 0 && substr($parentTag, 0, 2) == 'a.') {
$element->idmlTag = $parentTag;
array_pop($this->parentStack);
} elseif (!strlen($element->idmlTag)) {
$element->idmlTag = "a";
}
if (strlen($element->idmlTag) > 0 && !IdmlPxeHelper::hasHashValue($element) && $this->pxeRules->isPxeTag($element->idmlTag)) {
$hashTag = IdmlPxeHelper::getNewTagHash();
} elseif (IdmlPxeHelper::hasHashValue($element)) {
$parts = explode('#', $element->idmlTag);
$element->idmlTag = $parts[0];
$hashTag = $parts[1];
}
if (strlen($hashTag) > 0) {
$pxeAttribs = array();
if (strlen($element->href) > 0) {
$pxeAttribs['href'] = $element->href;
}
if (strlen($element->name) > 0) {
$pxeAttribs['name'] = $element->name;
}
$element->href = "";
$element->name = "";
$this->pushParentTag($element->idmlTag, $hashTag, $element);
$parents = implode(' ', array_slice($this->parentStack, 0, count($this->parentStack) - 1));
$this->setPxeAttributes($element, $element->idmlTag, $parents, $hashTag);
IdmlPxeHelper::setPxeAttributes($element, $pxeAttribs);
$this->clearParentElementWithHash($element, $hashTag);
}
}
