function show(object) {
    if (document.getElementById && document.getElementById(object) != null)
         node = document.getElementById(object).style.visibility='visible';
    else if (document.layers && document.layers[object] != null)
        document.layers[object].visibility = 'visible';
    else if (document.all)
        document.all[object].style.visibility = 'visible';
}

function hide(object) {
    if (document.getElementById && document.getElementById(object) != null)
         node = document.getElementById(object).style.visibility='hidden';
    else if (document.layers && document.layers[object] != null)
        document.layers[object].visibility = 'hidden';
    else if (document.all)
         document.all[object].style.visibility = 'hidden';
}


function frameFixer(){
	passpage = document.URL 
	if (window == top) {
	    top.location.replace("master.html?" + passpage);
	}else{
		show('indholdsDiv');
		hide('introDiv');
	}
}

function initDivs(){
	if (window == top) {
		hide('indholdsDiv');
		show('introDiv');
	}else{
		show('indholdsDiv');
		hide('introDiv');
	}
}