function getsend(form,to_url,num){
	document.cookie="href_tmp="+location.href;  
    createXHR();
	switch(to_url){
	//
	case 'xl':
	var url='p1.php?act=xl&sn='+form+'&num='+num+'&timeStamp='+new Date().getTime();
	break;
	//
	case 'l':
	var url='p1.php?act=l&sn='+form+'&num='+num+'&timeStamp='+new Date().getTime();
	break;
	//
	case 'm':
	var url='p1.php?act=m&sn='+form+'&num='+num+'&timeStamp='+new Date().getTime();
	break;
	//
	case 's':
	var url='p1.php?act=s&sn='+form+'&num='+num+'&timeStamp='+new Date().getTime();
	break;
	//
	case 'md_order':
	var url='order1.php?act=md_order&sn='+form+'&num='+num+'&timeStamp='+new Date().getTime();
	break;
	case 'shop_end':
	var url='order1.php?act=shop_end&sn='+form+'&num='+num+'&timeStamp='+new Date().getTime();
	break;
	case 'close_win':
	var url='order1.php?act=close_win&sn='+form+'&num='+num+'&timeStamp='+new Date().getTime();
	break;
	
	}
	/*
	if(document.getElementById("order").getAttribute("disabled")!='' || document.getElementById("order").getAttribute("disabled")!=null){
	if(num=='' || num==0){
	  document.getElementById("order").disabled="disabled";		
	}else{
	  document.getElementById("order").disabled="";
	}
     }else{
		document.getElementById("order").disabled="disabled"; 
	 }
	 */
	xmlHttp.open('GET',url,true);
	xmlHttp.onreadystatechange=function(){catchResult(form,to_url);};
	//XMLHttp.setRequestHeader('Content-Type', 'application/x-www-form-urlencoded');
	xmlHttp.send(null);
}