|  | @@ -141,24 +141,24 @@  discard block | 
                                                    
                                                        |  |  |  block discarded – undo | 
                                                                                                                                                                                                                    
                                                            | 141 | 141 |   | 
                                                                                                            
                                                            | 142 | 142 |  	public function base($page = 1) | 
                                                                                                            
                                                            | 143 | 143 |  	{ | 
                                                                                                            
                                                            | 144 |  | -		$search_id		= $this->request->variable('search_id', ''); | 
                                                                                                            
                                                            |  | 144 | +		$search_id = $this->request->variable('search_id', ''); | 
                                                                                                            
                                                            | 145 | 145 |  		$image_id		= $this->request->variable('image_id', 0); | 
                                                                                                            
                                                            | 146 | 146 |   | 
                                                                                                            
                                                            | 147 |  | -		$submit			= $this->request->variable('submit', false); | 
                                                                                                            
                                                            |  | 147 | +		$submit = $this->request->variable('submit', false); | 
                                                                                                            
                                                            | 148 | 148 |  		$keywords		= utf8_normalize_nfc($this->request->variable('keywords', '', true)); | 
                                                                                                            
                                                            | 149 | 149 |  		$add_keywords	= utf8_normalize_nfc($this->request->variable('add_keywords', '', true)); | 
                                                                                                            
                                                            | 150 | 150 |  		$username		= $this->request->variable('username', '', true); | 
                                                                                                            
                                                            | 151 |  | -		$user_id		= $this->request->variable('user_id', array(0)); | 
                                                                                                            
                                                            |  | 151 | +		$user_id = $this->request->variable('user_id', array(0)); | 
                                                                                                            
                                                            | 152 | 152 |  		$search_terms	= $this->request->variable('terms', 'all'); | 
                                                                                                            
                                                            | 153 | 153 |  		$search_album	= $this->request->variable('aid', array(0)); | 
                                                                                                            
                                                            | 154 | 154 |  		$search_child	= $this->request->variable('sc', true); | 
                                                                                                            
                                                            | 155 |  | -		$search_fields	= $this->request->variable('sf', 'all'); | 
                                                                                                            
                                                            | 156 |  | -		$sort_days		= $this->request->variable('st', 0); | 
                                                                                                            
                                                            |  | 155 | +		$search_fields = $this->request->variable('sf', 'all'); | 
                                                                                                            
                                                            |  | 156 | +		$sort_days = $this->request->variable('st', 0); | 
                                                                                                            
                                                            | 157 | 157 |  		$sort_key		= $this->request->variable('sk', 't'); | 
                                                                                                            
                                                            | 158 | 158 |  		$sort_dir		= $this->request->variable('sd', 'd'); | 
                                                                                                            
                                                            | 159 | 159 |  		$filtered		= $this->request->variable('filtered', false); | 
                                                                                                            
                                                            | 160 | 160 |   | 
                                                                                                            
                                                            | 161 |  | -		$start 			= ($page - 1) * $this->gallery_config->get('items_per_page'); | 
                                                                                                            
                                                            |  | 161 | +		$start = ($page - 1) * $this->gallery_config->get('items_per_page'); | 
                                                                                                            
                                                            | 162 | 162 |  		if ($filtered) | 
                                                                                                            
                                                            | 163 | 163 |  		{ | 
                                                                                                            
                                                            | 164 | 164 |  			$submit = true; | 
                                                                                                                                                        
                                                        |  | @@ -175,7 +175,7 @@  discard block | 
                                                    
                                                        |  |  |  block discarded – undo | 
                                                                                                                                                                                                                    
                                                            | 175 | 175 |  		if ($this->gallery_config->get('allow_rates')) | 
                                                                                                            
                                                            | 176 | 176 |  		{ | 
                                                                                                            
                                                            | 177 | 177 |  			$sort_by_text['ra'] = $this->language->lang('RATING'); | 
                                                                                                            
                                                            | 178 |  | -			$sort_by_sql['ra'] = 'image_rate_points';//@todo: (phpbb_gallery_contest::$mode == phpbb_gallery_contest::MODE_SUM) ? 'image_rate_points' : 'image_rate_avg'; | 
                                                                                                            
                                                            |  | 178 | +			$sort_by_sql['ra'] = 'image_rate_points'; //@todo: (phpbb_gallery_contest::$mode == phpbb_gallery_contest::MODE_SUM) ? 'image_rate_points' : 'image_rate_avg'; | 
                                                                                                            
                                                            | 179 | 179 |  			$sort_by_text['r'] = $this->language->lang('RATES_COUNT'); | 
                                                                                                            
                                                            | 180 | 180 |  			$sort_by_sql['r'] = 'image_rates'; | 
                                                                                                            
                                                            | 181 | 181 |  		} | 
                                                                                                                                                        
                                                        |  | @@ -206,7 +206,7 @@  discard block | 
                                                    
                                                        |  |  |  block discarded – undo | 
                                                                                                                                                                                                                    
                                                            | 206 | 206 |  				{ | 
                                                                                                            
                                                            | 207 | 207 |  					trigger_error(sprintf($this->language->lang('TOO_FEW_AUTHOR_CHARS'), $this->config['min_search_author_chars'])); | 
                                                                                                            
                                                            | 208 | 208 |  				} | 
                                                                                                            
                                                            | 209 |  | -				$username_parsed = (strpos($username, '*') !== false) ? ' username_clean ' . $this->db->sql_like_expression(str_replace('*', $this->db->get_any_char(), utf8_clean_string($this->db->sql_escape($username)))) : ' username_clean = \'' . $this->db->sql_escape(utf8_clean_string($username)) .'\''; | 
                                                                                                            
                                                            |  | 209 | +				$username_parsed = (strpos($username, '*') !== false) ? ' username_clean ' . $this->db->sql_like_expression(str_replace('*', $this->db->get_any_char(), utf8_clean_string($this->db->sql_escape($username)))) : ' username_clean = \'' . $this->db->sql_escape(utf8_clean_string($username)) . '\''; | 
                                                                                                            
                                                            | 210 | 210 |  				$sql = 'SELECT user_id | 
                                                                                                            
                                                            | 211 | 211 |  					FROM ' . USERS_TABLE . ' | 
                                                                                                            
                                                            | 212 | 212 |  					WHERE ' . $username_parsed . ' | 
                                                                                                                                                        
                                                        |  | @@ -224,7 +224,7 @@  discard block | 
                                                    
                                                        |  |  |  block discarded – undo | 
                                                                                                                                                                                                                    
                                                            | 224 | 224 |   | 
                                                                                                            
                                                            | 225 | 225 |  			if (!empty($user_id)) | 
                                                                                                            
                                                            | 226 | 226 |  			{ | 
                                                                                                            
                                                            | 227 |  | -				$sql_where[] =  $this->db->sql_in_set('i.image_user_id', $user_id); | 
                                                                                                            
                                                            |  | 227 | +				$sql_where[] = $this->db->sql_in_set('i.image_user_id', $user_id); | 
                                                                                                            
                                                            | 228 | 228 |  			} | 
                                                                                                            
                                                            | 229 | 229 |  			// if we search in an existing search result just add the additional keywords. But we need to use "all search terms"-mode | 
                                                                                                            
                                                            | 230 | 230 |  			// so we can keep the old keywords in their old mode, but add the new ones as required words | 
                                                                                                                                                        
                                                        |  | @@ -237,7 +237,7 @@  discard block | 
                                                    
                                                        |  |  |  block discarded – undo | 
                                                                                                                                                                                                                    
                                                            | 237 | 237 |  				else | 
                                                                                                            
                                                            | 238 | 238 |  				{ | 
                                                                                                            
                                                            | 239 | 239 |  					$search_terms = 'all'; | 
                                                                                                            
                                                            | 240 |  | -					$keywords = preg_replace('#\s+#u', ' |', $keywords) . ' ' .$add_keywords; | 
                                                                                                            
                                                            |  | 240 | +					$keywords = preg_replace('#\s+#u', ' |', $keywords) . ' ' . $add_keywords; | 
                                                                                                            
                                                            | 241 | 241 |  				} | 
                                                                                                            
                                                            | 242 | 242 |  			} | 
                                                                                                            
                                                            | 243 | 243 |  			$keywords_ary = ($keywords) ? explode(' ', $keywords) : array(); | 
                                                                                                                                                        
                                                        |  | @@ -262,7 +262,7 @@  discard block | 
                                                    
                                                        |  |  |  block discarded – undo | 
                                                                                                                                                                                                                    
                                                            | 262 | 262 |  				$match_search_query = ''; | 
                                                                                                            
                                                            | 263 | 263 |  				foreach ($matches as $match) | 
                                                                                                            
                                                            | 264 | 264 |  				{ | 
                                                                                                            
                                                            | 265 |  | -					$match_search_query .= (($match_search_query) ? ' OR ' : '') . 'LOWER('. $match . ') '; | 
                                                                                                            
                                                            |  | 265 | +					$match_search_query .= (($match_search_query) ? ' OR ' : '') . 'LOWER(' . $match . ') '; | 
                                                                                                            
                                                            | 266 | 266 |  					$match_search_query .= $this->db->sql_like_expression(str_replace('*', $this->db->get_any_char(), $this->db->get_any_char() . mb_strtolower($word) . $this->db->get_any_char())); | 
                                                                                                            
                                                            | 267 | 267 |  				} | 
                                                                                                            
                                                            | 268 | 268 |  				$search_query .= ((!$search_query) ? '' : (($search_terms == 'all') ? ' AND ' : ' OR ')) . '(' . $match_search_query . ')'; | 
                                                                                                                                                        
                                                        |  | @@ -291,7 +291,7 @@  discard block | 
                                                    
                                                        |  |  |  block discarded – undo | 
                                                                                                                                                                                                                    
                                                            | 291 | 291 |  				trigger_error('NO_SEARCH_RESULTS'); | 
                                                                                                            
                                                            | 292 | 292 |  			} | 
                                                                                                            
                                                            | 293 | 293 |  			$sql_array['SELECT'] = '*, a.album_name, a.album_status, a.album_user_id, a.album_id'; | 
                                                                                                            
                                                            | 294 |  | -			$sql_array['LEFT_JOIN']	= array( | 
                                                                                                            
                                                            |  | 294 | +			$sql_array['LEFT_JOIN'] = array( | 
                                                                                                            
                                                            | 295 | 295 |  				array( | 
                                                                                                            
                                                            | 296 | 296 |  					'FROM'		=> array($this->albums_table => 'a'), | 
                                                                                                            
                                                            | 297 | 297 |  					'ON'		=> 'a.album_id = i.image_album_id', | 
                                                                                                                                                        
                                                        |  | @@ -319,7 +319,7 @@  discard block | 
                                                    
                                                        |  |  |  block discarded – undo | 
                                                                                                                                                                                                                    
                                                            | 319 | 319 |  			{ | 
                                                                                                            
                                                            | 320 | 320 |  				$this->image->assign_block('imageblock.image', $row, $show_options, $thumbnail_link, $imagename_link); | 
                                                                                                            
                                                            | 321 | 321 |  			} | 
                                                                                                            
                                                            | 322 |  | -			$current_page = $page*$this->gallery_config->get('items_per_page'); | 
                                                                                                            
                                                            |  | 322 | +			$current_page = $page * $this->gallery_config->get('items_per_page'); | 
                                                                                                            
                                                            | 323 | 323 |  			$this->pagination->generate_template_pagination(array( | 
                                                                                                            
                                                            | 324 | 324 |  				'routes' => array( | 
                                                                                                            
                                                            | 325 | 325 |  					'phpbbgallery_core_search', |