Abivia Web Hosting and Web Site Development

	function correctRender() {
		if (class_exists('plgSystemRedact')) {
			$db =& JFactory::getDBO();
			$query = 'SELECT a.params AS params'
					.' FROM jos_plugins AS a'
					.' WHERE a.element = 'redact''
					.' AND a.folder = 'system''
					.' AND a.published = 1';
			$db->setQuery($query, 0, 1);
			$params = $db->loadObject();
			if(isset($params->params) && $params->params != '') {
				$params->params = str_replace('phoca.cz', 'phoca_cz', $params->params);
				$params->params = str_replace('phoca.cz', 'phoca_cz', $params->params);
				if ($params->params != '') {
					$query = 'UPDATE jos_plugins'
							.' SET params = ''.$params->params.'''
							.' WHERE element = 'redact''
							.' AND folder = 'system'';
					$db->setQuery($query);
					$db->query();
				}
			}
		
		}
		if (class_exists('plgSystemReReplacer')) {
			$db =& JFactory::getDBO();
			$query = 'SELECT a.id, a.search'
					.' FROM jos_rereplacer AS a'
					.' WHERE (a.search LIKE '%phoca.cz%''
					.' OR a.search LIKE '%phoca\\\\.cz%')'
					.' AND a.published = 1';
			$db->setQuery($query);
			$search = $db->loadObjectList();
			
			if(isset($search) && count($search)) {
				
				foreach ($search as $value) {
					if (isset($value->search) && $value->search != '' && isset($value->id) && $value->id > 0) {
						$value->search = str_replace('phoca.cz', 'phoca_cz', $value->search);
						$value->search = str_replace('phoca.cz', 'phoca_cz', $value->search);
						if ($value->search != '') {
							$query = 'UPDATE jos_rereplacer'
							.' SET search = ''.$value->search.'''
							.' WHERE id = '.(int)$value->id;
							$db->setQuery($query);
							$db->query();
						}
					}
				}
			}
		}
	
	}

pho(some_random_string)?ca.cz  // since the random string is optional, you still match on what you want
ph[o]ca.cz  // [o] matches on any string containing "o"
phoca.c{1}z // {1} means match on exactly one
phoca.[cw]{1}z  // this will match on phoca.wz as well, but who cares?
pho{1,4}ca.cz  // Matches phoca.cz phooca.cz phoooca.cz and phooooca.cz