//只能输入数字
function JustNum(Obj){
	if (!((event.keyCode>=48)&&(event.keyCode<=57))){
		event.returnValue=false;
		}
	}
	
function BrowseServer(control)
{
	var finder = new CKFinder() ;
	finder.BasePath = '/ckfinder/' ;
	finder.SelectFunction = SetUrl ;
	finder.Popup() ;
	if(document.getElementById("CurrentObj")!=null) document.getElementById("CurrentObj").value=control.id;
	
}


//Browser Server页面使用的函数
function SetUrl(url)
{
    document.getElementById("Url").value = url ;	
	obj = document.getElementById("CurrentObj").value ;
    if (obj) document.getElementById(obj).value=document.getElementById("Url").value;
}


function goUrl(Url)
{
	window.location.href=Url;
}



 function ViewUrl(url)
		   {			   	
		window.open(url,"","height=500,width=700,location=no,menubar=no,resizable=yes,scrollbars=yes,status=no,toolbar=no,top=50,left=50");

		   }
		   
function RefreshImage(valImageId) {
	var objImage = document.images[valImageId];
	if (objImage == undefined) {
		return;
	}
	var now = new Date();
	objImage.src = objImage.src.split('?')[0] + '?x=' + now.toUTCString();
}


function confirm_goUrl(msg,url)
{
	if(confirm(msg))
		goUrl(url)
}