protected function _beforeToHtml()
{
$output = parent::_beforeToHtml();
$blockTags = array('p', 'div');
$content = $this->getText();
$content = preg_replace("#<\\s*\\/?(" . implode('|', $blockTags) . ")\\s*[^>]*?>#im", '', $content);
$this->setText($content);
return $output;
}
/**
* Prepare block text and determine whether block output enabled or not
* Prevent blocks recursion if needed
*
* @return Mage_Cms_Block_Widget_Block
*/
protected function _beforeToHtml()
{
parent::_beforeToHtml();
$blockId = $this->getData('block_id');
$blockHash = get_class($this) . $blockId;
if (isset(self::$_widgetUsageMap[$blockHash])) {
return $this;
}
self::$_widgetUsageMap[$blockHash] = true;
if ($blockId) {
$block = Mage::getModel('cms/block')->setStoreId(Mage::app()->getStore()->getId())->load($blockId);
if ($block->getIsActive()) {
/* @var $helper Mage_Cms_Helper_Data */
$helper = Mage::helper('cms');
$processor = $helper->getBlockTemplateProcessor();
$this->setText($processor->filter($block->getContent()));
$this->addModelTags($block);
}
}
unset(self::$_widgetUsageMap[$blockHash]);
return $this;
}
