function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_findObj(n, d) {
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

function showTab(sShow, sHide) {
	if(document.getElementById(sShow)) {
		document.getElementById(sShow).style.display = 'block';
	}

	if(document.getElementById(sShow + 'link')) {
		document.getElementById(sShow + 'link').className = 'active';
	}

	if(document.getElementById(sHide)) {
		document.getElementById(sHide).style.display = 'none';
	}

	if(document.getElementById(sHide + 'link')) {
		document.getElementById(sHide + 'link').className = '';
	}

}

function MM_checkPlugin(plgIn, sFile, iWidth, iHeight) {
  var ok=false; document.MM_returnValue = false;
  with (navigator) if (appName.indexOf('Microsoft')==-1 || (plugins && plugins.length)) {
    ok=(plugins && plugins[plgIn]);
  } else if (appVersion.indexOf('3.1')==-1) { //not Netscape or Win3.1
    if (plgIn.indexOf("Flash")!=-1 && window.MM_flash!=null) ok=window.MM_flash;
    else if (plgIn.indexOf("Director")!=-1 && window.MM_dir!=null) ok=window.MM_dir;
    else ok=false; }

  document.getElementById('flash').innerHTML = '';

  if (ok) {
  	document.writeln('<a href="#"><img src="/images/' + sFile + '.jpg" alt="Berufschancen durch Fernstudium" width="' + iWidth + '" height="' + iHeight + '" border="0" title="Berufschancen durch Fernstudium" /></a>');
  } else {
  	document.writeln('<object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=7,0,19,0" width="' + iWidth + '" loop="true" height="' + iHeight + '"><param name="movie" value="/images/' + sFile + '.swf" /><param name="quality" value="high" /><param name="loop" value="true" /><embed src="/images/' + sFile + '.swf" width="' + iWidth + '" height="' + iHeight + '" quality="high" pluginspage="http://www.macromedia.com/go/getflashplayer" type="application/x-shockwave-flash"></embed></object>');
  }
}
var sCatIdent = '';
function addHover(){
	$(document).ready(function(){

		var naviBtn = $("#mainnavi li.hover");
		$(naviBtn).map(function(){
			if(sCatIdent == ""){
				$(this).mouseover(function(){
					if($(this).attr('class') != 'hover selected'){
						$("#startteaser .start").fadeOut();
						$("#mainnavi .selected").removeClass('selected');
						$("#startteaser img").removeClass('selected').fadeOut();
						$("#startteaser div").removeClass('selected').fadeOut();
						$("#startteaser [himg='" + $(this).attr('id') + "']").fadeIn('normal').addClass('selected');
						$("#startteaser [id='" + $(this).attr('id') + "-sub']").fadeIn('normal', function() {
							if($.browser.msie){
   								this.style.removeAttribute('filter');
							}
						}).addClass('selected');
						$(this).addClass('selected');
					}
				})
			} else {
				$("#startteaser [himg='" + sCatIdent + "']").show().addClass('selected');
				$("#startteaser [id='" + sCatIdent + "-sub']").show().addClass('selected');
			}
		});
	})
}

var bSearchBoxCleaned = false;

	function clearSearchBox(sSearchWord) {

		if(!bSearchBoxCleaned && document.getElementById('csq').value == sSearchWord) {
			document.getElementById('csq').value = '';
			bSearchBoxCleaned = true;
		}
	}