function popup_un(url,i){
	var param = new Array();
	param[0] = "height=870,width=580,top=10,left=10,status=yes,toolbar=no,menubar=no,location=no";
	param[1] = "height=750,width=900,top=10,left=10,scrollbars=yes,status=yes,toolbar=no,menubar=no,location=no";
	param[2] = "height=700,width=730,top=10,left=10,scrollbars=yes,status=yes,toolbar=no,menubar=no,location=no";
	param[3] = "height=900,width=1050,top=10,left=10,scrollbars=yes,status=yes,toolbar=no,menubar=no,location=no";
	window.open(url,null,param[i]);
 }

function popup_close_current(){
	window.close();
 }

function setWindowH(i){
var param  = new Array();
  param[0] = new Array();
  param[1] = new Array();
  param[2] = new Array();
param[0][0] = 870; //height 
param[0][1] = 580; //width
param[1][0] = 250; //height 
param[1][1] = 580; //width
param[2][0] = 700; //height 
param[2][1] = 730; //width


window.resizeTo(param[i][1],param[i][0]);
window.focus();
 }