function mExp(expand,collapse) {
  if (expand != "") {
    expandArray = Array();
    expandArray = expand.split(",");
  
    for (var i=0; i<expandArray.length; i++) {
      var element = document.getElementById(expandArray[i]);
      element.style.display = "block";
    }
  }

  if (collapse != "") {
    collapseArray = Array();
    collapseArray = collapse.split(",");
 
    for (var i=0; i<collapseArray.length; i++) {
      var element = document.getElementById(collapseArray[i]);
      element.style.display = "none";
    }
  }
} 

/* Show/Hide an object - Added: 2006-07-27, DKrape */
function showHide(id) {
  var element = document.getElementById(id);
  element.style.display = (element.style.display == "none") ? "block" : "none";
}

//Manar Codes
function win_pop(mypage,myname,w,h,scroll,toolbar,status,location, IsVisiable)
{
/*window.open ('titlepage.html', 'newwindow', config='height=100,
width=400, toolbar=no, menubar=no, scrollbars=no, resizable=no,
location=no, directories=no, status=no')
*/
  var winl = (screen.width-w)/2;
  var wint = (screen.height-h)/2;
  var settings  ='height='+h+',';
      settings +='width='+w+',';
      settings +='top='+wint+',';
      settings +='left='+winl+',';
      settings +='scrollbars='+scroll+',';
	  settings +='toolbar='+toolbar+',';
	  settings +='status='+status+',';
      settings +='resizable=yes,';
	  settings +='location='+location;
   win=window.open(mypage,myname,settings);
   //obj.moveTo(wint,wint);
/*   if (IsVisiable==1)
   {
	 if(parseInt(navigator.appVersion) >= 4){win.window.focus();}
   } 
   else
   {
   myname.Minimize();
   }*/
   if(parseInt(navigator.appVersion) >= 4){win.window.focus();}
}