function addUrlParam(url,param,value) {
	if (url.indexOf("?") >0){
		url += "&"+param+"="+value;
	}else{
		url += "?"+param+"="+value;
	}
	return url;
}
function setUrlParam(url,param,value) {
	
	if (url.indexOf('?') >0){
		url = url.substring(0,url.indexOf('?'));
	}
	url += "?"+param+"="+value;
	return url;
}


function opendialog(url){
   	var dialogwin=window.open("../dialogs/"+url,"dialogwin","width=250,height=200,screenX=100,screenY=100");
	dialogwin.focus();
 }
 
function openwin(url)
{
   	var openwin=window.open(url,"openwin","width=600,height=400,screenX=100,screenY=100,status=no,scrollbars=yes");
	openwin.focus();
 }
 


function go(url) {
		var testwin=window.open(url,"gowin","");
		testwin.focus();
}