function delticket(tk_id){
	     
 
		var url="AjaxAction/delticket.jsp";
		  pars="tk_id="+tk_id;
	 var myAjax = new Ajax.Request(url,{method:"get",parameters:pars,onComplete:Returndeltk});
}
function Returndeltk(request){
        window.location.href="/shoppingcart/index.jsp";
           
}

 function movetknum(num){
 
	var changesum=Number(stripWhitespace(document.all.formorder.elements["ticket_num"+num].value));
 
	var newprice= parseFloat(parseFloat(stripWhitespace(document.all.formorder.elements["tp"+num].value))*changesum);
	 
    document.all.formorder.elements["tpf"+num].value=parseFloat(newprice) ;
	 	movetkallnum();
 
     
  }
  function movetkallnum(){
 var count=0.00;
 
	var tpnum=Number(stripWhitespace(document.all.formorder.elements["tpnum"].value));
    
	 for(var h=1;h<=tpnum;h++){
	   count+=parseFloat(stripWhitespace(document.all.formorder.elements["tpf"+h].value));
	 }
	 

    document.all.formorder.elements["allprice"].value=parseFloat(count) ;
    return true;
  }

  function updateticket(tk_id){
 
		var tpnum=Number(stripWhitespace(document.all.formorder.elements["tpnum"].value));
        var allprice=parseFloat(stripWhitespace(document.all.formorder.elements["allprice"].value));
    
		var url="AjaxAction/updatetk.jsp";
		pars="tk_id="+tk_id;
		pars+="&tpnum="+tpnum;
		pars+="&allprice="+allprice;
  for(var h=1;h<=tpnum;h++){
	  if(isNaN(stripWhitespace(document.all.formorder.elements["ticket_num"+h].value))||document.all.formorder.elements["ticket_num"+h].value=="")
	  {
		  alert("请输入正确的数字");
	      return;
	  }else{
	      pars+="&ticket_num"+h+"="+stripWhitespace(document.all.formorder.elements["ticket_num"+h].value);
	  }
	}
   
		
    var myAjax = new Ajax.Request(url,{method:"get",parameters:pars,onComplete:Returnupdatetk});
}


function Returnupdatetk(request){
//	var returnText=request.responseText;
//		var itemOrder=$("change");
//		itemOrder.innerHTML=returnText;
	    // nTabszijia('zijia',vzijia_id,vzijia_date);
		  window.location.href="/shoppingcart/index.jsp";
}

 function rebacktk(id){
  window.location.href="/ticket/single.jsp?id="+id;
}