document.write('<link rel="stylesheet" type="text/css" href="styles/default.css" title="default" />');
//document.write('<link rel="alternate stylesheet" type="text/css" href="css/hippo_main.css" title="hippo" />');
//document.write('<link rel="alternate stylesheet" type="text/css" href="css/clown_main.css" title="clown" />');