0) { if(strlen($dummy[1]) > 0) { if(!array_key_exists("2",$dummy)) { $dummy[2] = $dummy[1]; } else if(array_key_exists("2",$dummy) and strlen($dummy[2]) == 0) { $dummy[2] = $dummy[1]; } $site[$dummy[0]] = array("designation" => $dummy[1], "description" => $dummy[2]); } } } if(array_key_exists("path",$_POST)) $path = $_POST["path"]; else $path = "home"; if(array_key_exists($path,$site)) $description = $site[$path]["description"]; else $description = "---"; ?>