function AddtoCar(id){
	ajax_get('AddtoCar.php?id='+id,'msg');
}
function DelCar(id){
	ajax_get('AddtoCar.php?mod=del&id='+id,'msg');
}
function DelCart(id){
	ajax_get('mycart.php?mod=del&did='+id,'mycart');
}
function AddtoMyCar(id){
	ajax_get('mycart_add.php?id='+id,'cart_mycart');
}
function DelMyCar(id){
	ajax_get('mycart_add.php?mod=del&id='+id,'cart_mycart');
}

function clientcheck(){
//for IE
if(navigator.appName.indexOf("Explorer") > -1){	
	var PEPCom;
				try
				{
					PEPCom = document.createElement("object");
					PEPCom.classid = "CLSID:C6D3941B-8B86-4B91-8067-42813A9B90EC";
				}
				catch(e)
				{
					//还没有安装 
					document.getElementById('down_soft').style.display='block'; 
				}
				
				try
				{
					if (0 != PEPCom.Init())
					{
						document.getElementById('down_soft').style.display='block';
					}
				}
				catch(e)
				{
					document.getElementById('down_soft').style.display='block'; 
				}
		}
}