/* Richtet den Header und das Content-Image immer oben aus - Wird nur vom IE6 benötigt */
function setHeader() {
	var scrollPos;
	var contentimagePos;
	if (typeof window.pageYOffset != 'undefined') {
	   scrollPos = window.pageYOffset;
	}
	else if (typeof document.compatMode != 'undefined' &&
		 document.compatMode != 'BackCompat') {
	   scrollPos = document.documentElement.scrollTop;
	}
	else if (typeof document.body != 'undefined') {
	   scrollPos = document.body.scrollTop;
	}
	contentimagePos = scrollPos+176;
	document.getElementById("header").style.top = scrollPos+"px";
	if(document.getElementById("content-image")) document.getElementById("content-image").style.top = contentimagePos+"px";
}

/* Implementiert eine include() Funktion in Javascript */
function include(file)
{
    var script = document.createElement('script');
    var type = document.createAttribute('type');
    type.nodeValue = 'text/javascript';
    script.setAttributeNode(type);
    var source = document.createAttribute('src');
    source.nodeValue = file;
    script.setAttributeNode(source);
    var head = document.getElementsByTagName('head')[0];
    head.appendChild(script);
}

/* Browserweiche */
function getBrowser() {
if(navigator.appName.indexOf("Microsoft") != -1 && navigator.appVersion.indexOf("MSIE 7") != -1) document.write('<link rel="stylesheet" media="screen,projection" href="/fileadmin/templates/css/ie7fix.css" type="text/css" />');
if(navigator.appName.indexOf("Microsoft") != -1 && navigator.appVersion.indexOf("MSIE 9") != -1) document.write('<link rel="stylesheet" media="screen,projection" href="/fileadmin/templates/css/ie9fix.css" type="text/css" />');
if(navigator.appVersion.indexOf("Chrome") != -1) document.write('<link rel="stylesheet" media="screen,projection" href="/fileadmin/templates/css/chromefix.css" type="text/css" />');
}