$(document).ready(function() {
        $('#slider').s3Slider({
            timeOut: 3000
        });
    });
	
function allcase(num){
	for(var id = 1;id<=3;id++)
	{
	var ss="leftcon"+id;
	if(id==num)
	document.getElementById(ss).style.display="block";
	else
	document.getElementById(ss).style.display="none";
	}
	
	for(var id = 1;id<=3;id++)
	{
	var ss="lefttit"+id;
	if(id==num)
	document.getElementById(ss).className="on mt2";
	else
	document.getElementById(ss).className="lefttit mt2";
	}
}