/* 	Scripte für dpsg-blankenese.de
	Copyright by Jotthoch2.de */

// Hover Script,damit der IE auch in Listen hovern kann
// ist für das Menu
<!--//--><![CDATA[//><!--

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);

//--><!]]>

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_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 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) { //v4.01
  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_reloadPage(init) {  //reloads the window if Nav4 resized
  if (init==true) with (navigator) {if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {
    document.MM_pgW=innerWidth; document.MM_pgH=innerHeight; onresize=MM_reloadPage; }}
  else if (innerWidth!=document.MM_pgW || innerHeight!=document.MM_pgH) location.reload();
}
MM_reloadPage(true);

function resizeWindow() { // Fenster ausrichten, bzw. grösser machen, wenn es zu klein ist
	
	var breitefenster = 800;
	var liAbstand = (screen.width-breitefenster)/2-8;
	
	//alert ('clienthöhe ' + document.body.clientHeight + ', scrollhöhe ' + document.body.scrollHeight + ', liAbstand ' + liAbstand + ', availhöhe ' + screen.availHeight);

	
	if (document.body.clientHeight == document.body.scrollHeight)
		window.moveTo(liAbstand,150);
		
	else if (screen.availHeight-50 < document.body.scrollHeight) {
		window.resizeTo(breitefenster,screen.availHeight);
		window.moveTo(liAbstand,0);
		//alert ('availheight');
		}
				
	else if (document.body.clientHeight < document.body.scrollHeight < screen.availHeight) {
		window.resizeTo(breitefenster,document.body.scrollHeight+55);
		window.moveTo(liAbstand,150);
		//alert ('scrollheight');
		}
				
	else {
		window.resizeTo(breitefenster,document.body.scrollHeight+55);
		window.moveTo(liAbstand,150);
		}
				
	window.focus();
}