// JavaScript Document

sfHover = function() {
	var sfEls = document.getElementById("nav").getElementsByTagName("LI");
	for (var i=0; i<sfEls.length; i++) {
		sfEls[i].onmouseover=function() {
			this.className+=" sfhover";
		}
		sfEls[i].onmouseout=function() {
			this.className=this.className.replace(new RegExp(" sfhover\\b"), "");
		}
	}
}
if (window.attachEvent) window.attachEvent("onload", sfHover);

/* Allgemeine Funktion zum Oeffnen von Popups */
function fenster(theURL,theWidth,theHeight) {
	window.open(theURL, "Fenster", "left=0, top=0, width=" + theWidth + ", height=" + theHeight);
}

/* Funktion zum Oeffnen der E-Paper */
function pdf(links) {
	window.open(links, "Fenster", "left=0, top=0, width=945, height=600");
}

/* Funktion zur Anzeige des Frixion-Film-Layers */
function hideTip(id) {
	tip = document.getElementById(id);
	tip.style.display = "none";
}

function showTip(id) {
	tip = document.getElementById(id);
	document.getElementById(id).style.display = "block";
}

function setViewNewsletterBox()
{
		//vars
		var layer_OBJ = document.getElementById('newsletterFormBox');
		
		if( layer_OBJ )
		{
				
				if( layer_OBJ.style.display == "none")
				{
					layer_OBJ.style.display = "";
				}
				else
				{
					layer_OBJ.style.display = "none";
				}
		}
}

function showGewerbeFelder( aktion )
{
		//vars
		var feld_OBJ = document.getElementById('gewerbeArtBox');
		
		if( feld_OBJ )
		{
			if( aktion == 1 )
			{
				feld_OBJ.style.display = "";
			}
			else
			{
				feld_OBJ.style.display = "none";
			}
		}
}

function showGewerbeFelderSite( aktion )
{
		//vars
		var feld_OBJ = document.getElementById('gewerbeArtBoxSite');
		
		if( feld_OBJ )
		{
			if( aktion == 1 )
			{
				feld_OBJ.style.display = "";
			}
			else
			{
				feld_OBJ.style.display = "none";
			}
		}
}