Makale eklerken otomatik keywords ve açıklama oluşturma (684)

Makale eklerken otomatik keywords ve açıklama oluşturma (684)

				function create_metatags($story) {
					global $config, $db;
					$keyword_count = 20;
					$newarr = array ();
					$headers = array ();
					$quotes = array ("\x22", "\x60", "\t", '\n', '\r', "\n", "\r", "\\", ",", ".", "/", "¬", "#", ";", ":", "@", "~", "[", "]", "{", "}", "=", "-", "+", ")", "(", "*", "^", "%", "$", "<", ">", "?", "!", '"');
					$fastquotes = array ("\x22", "\x60", "\t", "\n", "\r", '"', '\r', '\n', "$", "{", "}", "[", "]", "<", ">", "\\");
					$story = preg_replace( "#\[hide\](.+?)\[/hide\]#is", "", $story );
					$story = preg_replace( "'\[attachment=(.*?)\]'si", "", $story );
					$story = preg_replace( "'\[page=(.*?)\](.*?)\[/page\]'si", "", $story );
					$story = str_replace( "{PAGEBREAK}", "", $story );
					$story = str_replace( "&nbsp;", " ", $story );
					$story = str_replace( '<br />', ' ', $story );
					$story = strip_tags( $story );
					$story = preg_replace( "#&(.+?);#", "", $story );
					$story = trim(str_replace( " ,", "", $story ));
					if( trim( $_REQUEST['descr'] ) != "" ) {
						$headers['description'] = dle_substr( strip_tags( stripslashes( $_REQUEST['descr'] ) ), 0, 200, $config['charset'] );
						if( ($temp_dmax = dle_strrpos( $headers['description'], ' ', $config['charset'] )) ) $headers['description'] = dle_substr( $headers['description'], 0, $temp_dmax, $config['charset'] );
						$headers['description'] = $db->safesql( str_replace( $fastquotes, '', $headers['description'] ));
					} elseif($config['create_metatags']) {
						$story = str_replace( $fastquotes, '', $story );
						$headers['description'] = dle_substr( stripslashes($story), 0, 200, $config['charset'] );
						if( ($temp_dmax = dle_strrpos( $headers['description'], ' ', $config['charset'] )) ) $headers['description'] = dle_substr( $headers['description'], 0, $temp_dmax, $config['charset'] );
						$headers['description'] = $db->safesql( $headers['description'] );
					} else {
						$headers['description'] = '';
					}
					if( trim( $_REQUEST['keywords'] ) != "" ) {
						$headers['keywords'] = $db->safesql( str_replace( $fastquotes, " ", strip_tags( stripslashes( $_REQUEST['keywords'] ) ) ) );
					} elseif( $config['create_metatags'] ) {
						$story = str_replace( $quotes, ' ', $story );
						$arr = explode( " ", $story );
						foreach ( $arr as $word ) {
							if( dle_strlen( $word, $config['charset'] ) > 4 ) $newarr[] = $word;
						}
						$arr = array_count_values( $newarr );
						arsort( $arr );
						$arr = array_keys( $arr );
						$total = count( $arr );
						$offset = 0;
						$arr = array_slice( $arr, $offset, $keyword_count );
						$headers['keywords'] = $db->safesql( implode( ", ", $arr ) );
					} else {
						$headers['keywords'] = '';
					}
					return $headers;
				}
				$metatags = create_metatags( $short_story." ".$full_story );

				$db->query( "INSERT INTO " . PREFIX . "_post (date, autor, short_story, full_story, xfields, title, descr, keywords, category, alt_name, allow_comm, approve, allow_main, fixed, allow_br, symbol, tags) values ('$thistime', '{$member_id['name']}', '$short_story', '$full_story', '$filecontents', '$title', '{$metatags['description']}', '{$metatags['keywords']}', '$category_list', '$alt_name', '$allow_comm', '$approve', '$allow_main', '$news_fixed', '$allow_br', '$catalog_url', '" . $_POST['tags'] . "')" );