//新窗口
function newwindow(url,width,height,name)
{
	var newobj=window.open(url,name,'resizable=yes,status=no,scrollbars=yes,top=30px,left=30px,height='+height+',width='+width+'')
	newobj.focus()
}

function winGo(url){
	window.open(url);
}	
//展示星星
function showstar(icount)
{
	var returnstr="";
	
	var hundredsdollars = parseInt((icount/1000).toString());
	
	var fiftydollars= parseInt((icount%1000/500).toString());
	var tendollars = parseInt((icount%1000%500/100).toString());
	var fivedollars = parseInt((icount%1000%500%100/50).toString());
	var onedollars = parseInt((icount%1000%500%100%50/10).toString());
	
	for (var i=0; i<hundredsdollars; i++) {
		returnstr+="<img src='http://www.ctwen.com/imgs/tab_grade05_over.gif' width=18px height=18px>";
	}
	for (var j=0; j<fiftydollars; j++) {
		returnstr+="<img src='http://www.ctwen.com/imgs/tab_grade04_over.gif' width=18px height=18px>";
	}
	for (var k=0; k<tendollars; k++) {
		returnstr+="<img src='http://www.ctwen.com/imgs/tab_grade03_over.gif' width=18px height=18px>";
	}
	for (var l=0; l<fivedollars; l++) {
		returnstr+="<img src='http://www.ctwen.com/imgs/tab_grade02_over.gif' width=18px height=18px>";
	}
	for (var m=0; m<onedollars; m++) {
		returnstr+="<img src='http://www.ctwen.com/imgs/tab_grade01_over.gif' width=18px height=18px>";
	}
	
	document.write(returnstr);
}

//回车光标转移
function submitkeyclick(button)
{
    if (event.keyCode == 13)  
    {
      event.keyCode=9;  
      event.returnValue = false;  
      document.all[button].click();  
    }
}
		    
		    

function ReadCookies(name)//取cookies函数        
{
    var arr = document.cookie.match(new RegExp("(^| )"+name+"=([^;]*)(;|$)"));
   
     if(arr != null) return decodeURIComponent(arr[2]); return null;
    
}

/*
//读取ＣＯＯＫＩＥＳ
function ReadCookies(name)
{
	var cookieValue=''
	var search=name+"="
	if(document.cookie.length>0)
	{
		offset=document.cookie.indexOf(search)
		if(offset!=-1)
		{
			offset+=search.length
			end=document.cookie.indexOf(";",offset)
			if(end==-1)
			{
				end=document.cookie.length
			}
			cookieValue=unescape(document.cookie.substring(offset,end))
		}
	}
	return cookieValue;
}

*/