'." "; ?> categories)&&isset($item->categories->category)){ foreach($item->categories->category as $k=>$v){ if(isset($v->category)&&isset($v->category->id)&&in_array($v->category->id,$categoryIds)) return true; } } return false; } function isExistCategory2($item,$category2Ids){ if(isset($item->categories)&&isset($item->categories->category)){ foreach($item->categories->category as $k=>$v){ if(isset($v->category2)&&isset($v->category2->id)&&in_array($v->category2->id,$category2Ids)) return true; } } return false; } function isExistCategory3($item,$category3Ids){ if(isset($item->categories)&&isset($item->categories->category)){ foreach($item->categories->category as $k=>$v){ if(isset($v->category3)&&isset($v->category3->id)&&in_array($v->category3->id,$category3Ids)) return true; } } return false; } $C=array(); $C2=array(); $C3=array(); $Q=15; if(!empty($_GET['c'])&&preg_match('/^[0-9,]+$/',$_GET['c'])) $C=explode(',',$_GET['c']); if(!empty($_GET['c2'])&&preg_match('/^[0-9,]+$/',$_GET['c2'])) $C2=explode(',',$_GET['c2']); if(!empty($_GET['c3'])&&preg_match('/^[0-9,]+$/',$_GET['c3'])) $C3=explode(',',$_GET['c3']); if(!empty($_GET['q'])&&preg_match('/^[0-9]+$/',$_GET['q'])) $Q=$_GET['q']; $nXml = @simplexml_load_file(FILE_NAME,'SimpleXMLElement',LIBXML_NOCDATA); if($nXml!==false){ $items=array(); foreach($nXml->item as $item){ $e=true; if($e&&!empty($C)){ $e=isExistCategory($item,$C); } if($e&&!empty($C2)){ $e=isExistCategory2($item,$C2); } if($e&&!empty($C3)){ $e=isExistCategory3($item,$C3); } if($e)$items[$item->view_date.((isset($item->sort))?sprintf('%04d',$item->sort):'').sprintf('%08d',$item->id)]=$item; } if(DATA_TYPE==='event') { ksort($items); } else { krsort($items); } } ?> text/html view_date)); ?> link); ?> description!='')?$item->description:$item->title); ?>