<!--
	function loadPageIntoIFrame(iFrame, url) {
		document.getElementById(iFrame).src=url;
	}

	function loadPageIntoParentIFrame(iFrame, url) {
		document.top.getElementById(iFrame).src=url;
	}

	function limitTextarea(textareaElement, countElement, maxCharCount) {
		text= textareaElement.value;
		
		// we also disallow html to harm the page layout or worse..
		text= text.replace(/\'/g, '');
		text= text.replace(/\"/g, '');
		text= text.replace(/>/g, '');
		text= text.replace(/</g, '');
		text= text.replace(/&gt;/g, '');
		text= text.replace(/&lt;/g, '');
		textareaElement.value=text;
	
		if (textareaElement.value.length > maxCharCount) {
			textareaElement.value = textareaElement.value.substring(0, maxCharCount);
		}
		else { 
			countElement.value = maxCharCount - textareaElement.value.length;
		}
	}

	function replaceHtmlEntities(text) {
		// replace special chars with html entities
		
		// ATTENTION replace amps first else the entities fail ;-)
		text= text.replace(/&/g, '&amp;');
		// replace rest
		text= text.replace(/ä/g, '&auml;');
		text= text.replace(/ö/g, '&ouml;');
		text= text.replace(/ü/g, '&uuml;');
		text= text.replace(/-/g, '&minus;');
		text= text.replace(/\\n/g, '<br/>');
	
		return text;
	}

	function newImage(arg) {
		if (document.images) {
			rslt = new Image();
			rslt.src = arg;
			return rslt;
		}
	}

	function changeImages() {
		if (document.images && (preloadFlag == true)) {
			for (var i=0; i<changeImages.arguments.length; i+=2) {
				document[changeImages.arguments[i]].src = changeImages.arguments[i+1];
			}
		}
	}

	var preloadFlag = false;
	function preloadImages() {
		if (document.images) {
			nav_home_over = newImage("images/nav_home_over.jpg");
			nav_hypernova_over = newImage("images/nav_hypernova_over.jpg");
			nav_discography_over = newImage("images/nav_discography_over.jpg");
			nav_history_over = newImage("images/nav_history_over.jpg");
			nav_gallery_over = newImage("images/nav_gallery_over.jpg");
			nav_contact_over = newImage("images/nav_contact_over.jpg");
			nav_merchan_over = newImage("images/nav_merchan_over.jpg");
			nav_guestbook_over = newImage("images/nav_guestbook_over.jpg");
			nav_links_over = newImage("images/nav_links_over.jpg");
			preloadFlag = true;
		}
	}
	

-->