krumbach = {};

krumbach.loadEvents = [];
krumbach.addLoadEvent = function(f) {
	krumbach.loadEvents.push(f);
}

krumbach.getStyle = function(element, rule){
	var value = "";
	if (document.defaultView && document.defaultView.getComputedStyle){
		value = document.defaultView.getComputedStyle(element, "").getPropertyValue(rule);
    } else if (element.currentStyle) {
		rule = rule.replace(/\-(\w)/g, function (str, pattern){
            return pattern.toUpperCase();
        });
        value = element.currentStyle[rule];
    }
    return value;
}

krumbach.back = function() {
	history.go(-1);
	return false;
}

krumbach.buildFlash = function(uri, width, height, linkUrl, linkTarget, wmode) {
	var linkEvent = "";
	
	if (typeof linkUrl != "undefined" && linkUrl.length > 0) {
		if (linkTarget && linkTarget == "_blank") {
			linkEvent = " onmouseup=\"window.open('" + linkUrl + "')\""; 	
		} else {
			linkEvent = " onmouseup=\"location.href = '" + linkUrl + "'\""; 	
		}		
		uri += "&l=true";
	}
	if (typeof wmode == "undefined") {
		wmode = "transparent";
	}
	
	var flashCode = "<object" + linkEvent + " onmouseover=\"this.style.cursor = 'pointer';\" style=\"cursor: move\" classid=\"clsid:d27cdb6e-ae6d-11cf-96b8-444553540000\" codebase=\"http://fpdownload.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,0,0\" width=\"" + width + "\" height=\"" + height + "\">";
	flashCode += "<param name=\"allowScriptAccess\" value=\"sameDomain\" />";
	flashCode += "<param name=\"movie\" value=\"" + uri + "\" />";
	flashCode += "<param name=\"quality\" value=\"high\" />";
	flashCode += "<param name=\"wmode\" value=\"" + wmode + "\" />";
	flashCode += "<embed" + linkEvent + " src=\"" + uri + "\" quality=\"high\" width=\"" + width + "\" height=\"" + height + "\" allowScriptAccess=\"sameDomain\" type=\"application/x-shockwave-flash\" wmode=\"" + wmode + "\" pluginspage=\"http://www.macromedia.com/go/getflashplayer\" />";
	flashCode +=" </object>";
	
	document.write(flashCode);
}

krumbach.printPage = function() {
	window.print();
	return false;
}

krumbach.searchFocus = function(sender) {
	if (sender.value == "Suche") {
		sender.value = "";	
	}
};							


krumbach.searchBlur = function(sender) {
	if (sender.value == "") {
		sender.value = "Suche";	
	}
};					

window.onload = function() {
	for (var i = 0; i < krumbach.loadEvents.length; i++) {
		krumbach.loadEvents[i]();	
	}
}

var bilder = new Array();
bilder[0] = "../images/layout/aktuelles/limo.jpg";
bilder[1] = "../images/layout/aktuelles/bawue_spielt.jpg";
bilder[2] = "../images/layout/aktuelles/rollende_kueche.jpg";
bilder[3] = "../images/layout/aktuelles/tag_des_wassers.jpg";
bilder[4] = "../images/layout/aktuelles/krumbach_spendet.jpg";
bilder[5] = "../images/layout/aktuelles/schorlen.jpg";
// Preload der Bilder
for (i = 0; i < bilder.length; i++) {
  var Bild = new Image();
  Bild.src = bilder[i];
}

var timer = 3000; <!--Millisekunden-->
var arraylaenge = bilder.length;
var index = Math.floor(Math.random() * arraylaenge);
var bildstring = '<img src="' + bilder[index] + '">';

function bildwechsel() {

if (index == arraylaenge-1) {
index = 0;
} else {
index++;
}

bildstring = '<img src="' + bilder[index] + '">';

document.getElementById('bildlink').innerHTML = bildstring;
setTimeout("bildwechsel()", timer);
}
function Bildanzeige () {
document.getElementById('bildlink').innerHTML = bildstring;
bildwechsel();
}

krumbach.addLoadEvent(bildwechsel);