Содержимое $_post - Joomla 2.5: Общие вопросы

$img_ord = 1;
    	$img_to_insert = 0;
    	$query_img = "INSERT INTO #__djcf_images(`item_id`,`type`,`name`,`ext`,`path`,`caption`,`ordering`) VALUES ";
    	$new_img_path = JPATH_SITE."/components/com_djclassifieds/images/item/";
    	for($im = 0;$im<count($img_ids);$im++){
    		if($img_ids[$im]){
    			if($item_images[$img_ids[$im]]->ordering!=$img_ord || $item_images[$img_ids[$im]]->caption!=$img_captions[$im]){
    				$query = "UPDATE #__djcf_images SET ordering='".$img_ord."', caption='".$db->escape($img_captions[$im])."' WHERE item_id=".$row->id." AND type='item' AND id=".$img_ids[$im]." ";
    				$db->setQuery($query);
    				$db->query();
    			}
    		}else{
    			if($images_c>=$imglimit){
    				break;
    			}
    			$new_img_name = explode(';',$img_images[$im]);
    			if(is_array($new_img_name)){
    				$new_img_name_u =JPATH_ROOT.'/tmp/djupload/'.$new_img_name[0];
    				if (JFile::exists($new_img_name_u)){
    					if(getimagesize($new_img_name_u)){
    						$new_img_n = $last_id.'_'.str_ireplace(' ', '_',$new_img_name[1]);
    						$new_img_n = $lang->transliterate($new_img_n);
    						$new_img_n = strtolower($new_img_n);
    						$new_img_n = JFile::makeSafe($new_img_n);
    							
    						$new_path_check = $new_img_path.$new_img_n;
    						$nimg= 0;
    						while(JFile::exists($new_path_check)){
    							$nimg++;
    							$new_img_n = $last_id.'_'.$nimg.'_'.str_ireplace(' ', '_',$new_img_name[1]);
    							$new_img_n = $lang->transliterate($new_img_n);
    							$new_img_n = strtolower($new_img_n);
    							$new_img_n = JFile::makeSafe($new_img_n);
    							$new_path_check = $new_img_path.$new_img_n;
    						}
    							
    						rename($new_img_name_u, $new_img_path.$new_img_n);
    						$name_parts = pathinfo($new_img_n);
    						$img_name = $name_parts['filename'];
    						$img_ext = $name_parts['extension'];
    						DJClassifiedsImage::makeThumb($new_img_path.$new_img_n,$new_img_path.$img_name.'_ths.'.$img_ext, $nws, $nhs);
    						DJClassifiedsImage::makeThumb($new_img_path.$new_img_n,$new_img_path.$img_name.'_thm.'.$img_ext, $nwm, $nhm);
    						DJClassifiedsImage::makeThumb($new_img_path.$new_img_n,$new_img_path.$img_name.'_thb.'.$img_ext, $nwb, $nhb);
    						$query_img .= "('".$row->id."','item','".$img_name."','".$img_ext."','/components/com_djclassifieds/images/item/','".$db->escape($img_captions[$im])."','".$img_ord."'), ";
    						$img_to_insert++;
    						if($par->get('store_org_img','1')==0){
    							JFile::delete($new_img_path.$new_img_n);
    						}
    					}
    				}
    			}
    			$images_c++;
    		}
    		$img_ord++;    		 	
    	}
    	if($img_to_insert){
    		$query_img = substr($query_img, 0, -2).';';
    		$db->setQuery($query_img);
    		$db->query();
    	}