function getQueryVariable(variable) {
  var query = window.location.search.substring(1);
  var vars = query.split("&");
  for (var i=0;i<vars.length;i++) {
    var pair = vars[i].split("=");
    if (pair[0] == variable) {
      return pair[1];
    }
  } 
}

function OpenWindowScroll(url, height, width)
{
    eval('var options = "toolbar=no, location=no, directories=no, status=yes, menubar=no, scrollbars=yes, resizable=no, copyhistory=yes, width='+width+', height='+height+'"');
    var winname = "addedititem"
    var newwin = window.open(url,winname,options)
    newwin.focus();
}