protected function _afterToHtml($html)
{
$html = parent::_afterToHtml($html);
$queldorei = false;
if (!$html) {
// compatibility with "shopper" theme
// @see catalog/layer/view.phtml
$queldorei_blocks = Mage::registry('queldorei_blocks');
if ($queldorei_blocks and !empty($queldorei_blocks['block_layered_nav'])) {
$html = $queldorei_blocks['block_layered_nav'];
}
if (!$html) {
return '';
}
$queldorei = true;
}
$pos = strrpos($html, '</div>');
if ($pos !== false) {
//add an overlay before closing tag
$html = substr($html, 0, strrpos($html, '</div>')) . '<div style="display:none" class="amshopby-overlay"></div>' . '</div>';
}
// to make js and css work for 1.3 also
$html = str_replace('class="narrow-by', 'class="block-layered-nav narrow-by', $html);
// add selector for ajax
$html = str_replace('block-layered-nav', 'block-layered-nav ' . $this->getBlockId(), $html);
// we don't want to move this into the template are different in custom themes
foreach ($this->getFilters() as $f) {
$name = $this->__($f->getName());
if ($f->getCollapsed() && !$f->getHasSelection()) {
$html = str_replace('<dt>' . $name, '<dt class="amshopby-collapsed">' . $name, $html);
}
$comment = $f->getComment();
if ($comment) {
$img = Mage::getDesign()->getSkinUrl('images/amshopby-tooltip.png');
$img = '<img class="amshopby-tooltip-img" src="' . $img . '" width="9" height="9" alt="' . htmlspecialchars($comment) . '" id="amshopby-img-' . $f->getAttributeCode() . '"/>';
$html = str_replace($name . '</dt>', $name . $img . '</dt>', $html);
}
}
if ($queldorei and !empty($queldorei_blocks['block_layered_nav'])) {
// compatibility with "shopper" theme
// @see catalog/layer/view.phtml
Mage::unregister('queldorei_blocks');
$queldorei_blocks['block_layered_nav'] = $html;
Mage::register('queldorei_blocks', $queldorei_blocks);
return '';
}
return $html;
}
protected function _afterToHtml($html)
{
$html = parent::_afterToHtml($html);
//to make js and css work for 1.3 also
$html = str_replace('narrow-by', 'narrow-by block-layered-nav', $html);
$collapsing = intval(Mage::getStoreConfig('amshopby/general/enable_collapsing'));
$html .= '<script>amshopby_start(' . $collapsing . ')</script>';
// we don't want to move this into the template as there are different
// teplates for different themes
foreach ($this->getFilters() as $f) {
if ($f->getCollapsed() && !$f->getHasSelection()) {
$name = $this->__($f->getName());
$html = str_replace('<dt>' . $name, '<dt class="amshopby-collapsed">' . $name, $html);
}
}
return $html;
}
protected function _afterToHtml($html)
{
$html = parent::_afterToHtml($html);
// add an overlay before closing tag
/* XXXTT modificato per evitare il problema della chisura del div in eccesso quando non viene mostrato lo shopby */
if (strrpos($html, '</div>')) {
$html = substr($html, 0, strrpos($html, '</div>')) . '<div style="display:none" class="amshopby-overlay"></div>' . '</div>';
}
// to make js and css work for 1.3 also
$html = str_replace('class="narrow-by', 'class="block-layered-nav narrow-by', $html);
// add selector for ajax
$html = str_replace('block-layered-nav', 'block-layered-nav ' . $this->getBlockId(), $html);
// we don't want to move this into the template are different in custom themes
foreach ($this->getFilters() as $f) {
$name = $this->__($f->getName());
if ($f->getCollapsed() && !$f->getHasSelection()) {
$html = str_replace('<dt>' . $name, '<dt class="amshopby-collapsed">' . $name, $html);
}
$comment = $f->getComment();
if ($comment) {
$img = Mage::getDesign()->getSkinUrl('images/amshopby-tooltip.png');
$img = '<img class="amshopby-tooltip-img" src="' . $img . '" width="9" height="9" alt="' . htmlspecialchars($comment) . '" id="amshopby-img-' . $f->getAttributeCode() . '"/>';
$html = str_replace($name . '</dt>', $name . $img . '</dt>', $html);
}
}
return $html;
}
