// load variables

    var currentSection = document.forms[0].Section.value;
    var currentSubsection = document.forms[0].Subsection.value;
    var currentPageType = document.forms[0].PageType.value;
    var currentLabel = document.forms[0].Label.value;
    var currentLocation = document.location.href;
    var currentTitle = document.forms[0].Title.value;
    var tmpCurrentLabelFront = getFront(unescape(currentLabel), ':');