function doPopUp(a, height){
    if(!window.focus) {
      return true
    }
    var c;
    if(typeof a=="string") {
      c=a
    } else {
      c=a.href
    }

    var d;
    d=window.open(c,"_utisoft_popup","width=450,height="+height+",scrollbars=1,resizable=1");
    d.focus();
    return false
}