// Detect user agent var user_agent = navigator.userAgent; // MSIE 6 Rollover caching bug if ( user_agent.search(/msie 6/i) != -1 && user_agent.search(/msie 7/i) == -1 ) { try { document.execCommand("BackgroundImageCache", false, true); } catch(err) {} } Image1= new Image(365,90); Image1.src = "http://www.undergroundtraininglab.com/footeroptin/left.gif"; Image2= new Image(1,90); Image2.src = "http://www.undergroundtraininglab.com/footeroptin/bg.gif"; function readCookie(name) { var nameEQ = name + "="; var ca = document.cookie.split(';'); for(var i=0;i < ca.length;i++) { var c = ca[i]; while (c.charAt(0)==' ') c = c.substring(1,c.length); if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length,c.length); } return null; } var hide = readCookie('utlfooteroptin'); if(!hide) { document.write("
"); } load_image1(); function load_image1() { Image1.onLoad = load_image2(); } function load_image2() { Image2.onLoad = load_iframe(); } function load_iframe() { document.getElementById('footer_main_box').onLoad = setTimeout("allow_ad()", 3000); } function allow_ad() { jQuery(document.getElementById('catfish')).catfish({animation: 'slide',closeLink: '#catfish_close',height: 90}); }