function Page_Init() {
	if (!document.getElementsByTagName || !document.getElementById) return;


	var sheetref = "javascript.css";
	var ss = document.getElementsByTagName("link");
	
	for(var i=0;ss[i];i++ ) {
		if(ss[i].href.indexOf(sheetref) != -1) {
			//ss[i].disabled = true;
			//ss[i].disabled = false;			
		}
	}
	
	
}

Page_Init();

function Page_Load() { 
    buttons();
}

Event.observe(window, "load", Page_Load);

document.observe("dom:loaded", function() { 
    if ($("slider")) {
        $("slider").addClassName('js')
	    new UI.Carousel("slider", {direction: "horizontal"});
	    if ($$("#slider ul li").length <= 5) {
	        $$("#slider .next_button").first().hide();
	    }
    }
});