var strUA = "";
strUA = navigator.userAgent.toLowerCase();
if(strUA.indexOf("playstation 3") != -1){
	document.write("<link href=\"./data/css_ps3/psp.css\" rel=\"stylesheet\" type=\"text/css\" media=\"all\" />");
}else{
	document.write("<link href=\"./data/css/psp.css\" rel=\"stylesheet\" type=\"text/css\" media=\"all\" />");
}