function ShowDiv (DivID, mod) {
	
	//aktiven Ausschnitt hervorheben
	if (document.styleSheets[0].cssRules)  // Standards Compliant
        {
	   thecss = document.styleSheets[0].cssRules;
        }
	else
        {         
           thecss = document.styleSheets[0].rules;  // IE 
        }
	var css = document.styleSheets[0];
	var property = "." + DivID + "-" + mod;
	for (i=0;i<thecss.length;i++) {
           if (thecss[i].selectorText.toLowerCase()==property)
           {
	     thecss[i].style.cssText="background:#ffb300;";
           }
        }
	
	// if (mod == "all") document.getElementById("img-" + mod).src = "/global/image/content/bu/teaser/aos-flight-planning-on.jpg";
	
	if (mod == "fp") document.getElementById("img-" + mod).src = "/global/image/content/bu/teaser/aos-flight-planning-on.jpg";
	if (mod == "ap") document.getElementById("img-" + mod).src = "/global/image/content/bu/teaser/aos-performance-engineering-on.jpg";
	if (mod == "nav") document.getElementById("img-" + mod).src = "/global/image/content/bu/teaser/aos-navigation-on.jpg";
	if (mod == "efds") document.getElementById("img-" + mod).src = "/global/image/content/bu/teaser/aos-electronic-flight-deck-solutions-on.jpg";
	
	if (mod == "ccs") document.getElementById("img-" + mod).src = "/global/image/content/bu/teaser/pas-passenger-core-systems-on.jpg";
	if (mod == "vap") document.getElementById("img-" + mod).src = "/global/image/content/bu/teaser/pas-value-added-products-on.jpg";
	if (mod == "pacc") document.getElementById("img-" + mod).src = "/global/image/content/bu/teaser/pas-passenger-airline-competence-center-on.jpg";

	if (mod == "nps") document.getElementById("img-" + mod).src = "/global/image/content/bu/teaser/ams-network-planning-scheduling-on.jpg";
	if (mod == "cmoc") document.getElementById("img-" + mod).src = "/global/image/content/bu/teaser/ams-crew-management-operations-control-on.jpg";
	if (mod == "rmp") document.getElementById("img-" + mod).src = "/global/image/content/bu/teaser/ams-revenue-management-pricing-on.jpg";
	if (mod == "mss") document.getElementById("img-" + mod).src = "/global/image/content/bu/teaser/ams-marketing-sales-solutions-on.jpg";
	
	//Navigation anzeigen
	document.getElementById(DivID).style.display = "block";
	document.getElementById("transparent").style.display = "block";
	document.getElementById("transparent").style.height = (parseInt(document.getElementById("footer-wrapper").offsetTop) + 10) + "px";
}

function HideDiv (DivID) {
	document.getElementById(DivID).style.display = "none";
	document.getElementById("transparent").style.display = "none";
}