var agt=navigator.userAgent.toLowerCase(); 
var is_nn = (agt.indexOf("netscape") != -1); 
var is_ie = (agt.indexOf("msie") != -1); 
var is_op = (agt.indexOf("opera") != -1); 

function getStyleObject(objectId) {
	if(document.getElementById && document.getElementById(objectId)) {
		return document.getElementById(objectId).style;
	} else if (document.all && document.all(objectId)) {
		return document.all(objectId).style;
	} else if (document.layers && document.layers[objectId]) {
		return getObjNN4(document,objectId);
	} else {
		return false;
	}
} 

function changeObjectVisibility(objectId,type) {
	var styleObject = getStyleObject(objectId, document);
	if(styleObject) {
		styleObject.display = type;
    	} else {
    		alert('FEHLER, BOXID NICHT GEFUNDEN');
		return false;
    	}
}
function changeObjectVisibilityAndBG(objectId,type) {
	var styleObject = getStyleObject(objectId, document);
	if(styleObject) {
		styleObject.display = type;
		return true;
    	} else {
    		alert('FEHLER, BOXID NICHT GEFUNDEN');
		return false;
    	}
}
			
function setVisible(boxid,current,type) {
	var current;
	var myField = current.checked;
	changeObjectVisibility(boxid,type);
}
function setVisible2(boxid,current,type) {
	var current;
	var myField = current.checked;
	changeObjectVisibilityAndBG(boxid,type);
}

function justshow(boxid) {
	//changeObjectVisibility('languageblock','none');
	//changeObjectVisibility('katalogblock','none');
	//changeObjectVisibility('kontaktblock','none');
	//changeObjectVisibility('newsletterblock','none');
	//changeObjectVisibility('mynolteblock','none');
	changeObjectVisibility(boxid,'block');
}
// ################################# NEW ###################################### //

function changeObjectVisibility2(objectId,type) {
	var styleObject = getStyleObject(objectId, document);
	if(styleObject) {
		styleObject.display = type;
    	} else {
    		alert('FEHLER, BOXID NICHT GEFUNDEN');
		return false;
    	}
}

function moveFrame(y) {
	//alert(window.innerHeight);
	//alert("Scroll " +document.documentElement.scrollTop);
		var styleObject = getStyleObject('glossar', document);
	if(styleObject) {
		styleObject.top = y+"px";
    	} else {
    		alert('FEHLER, BOXID NICHT GEFUNDEN');
		return false;
    	}
}
function justshow2(boxid) {
	//changeObjectVisibility('languageblock','none');
	//changeObjectVisibility('katalogblock','none');
	//changeObjectVisibility('kontaktblock','none');
	//changeObjectVisibility('newsletterblock','none');
	//changeObjectVisibility('mynolteblock','none');
	//alert(boxid);
	//alert(y);
	changeObjectVisibility2(boxid,'block');
	
}

//function move() {
//	if(is_ie) {
//		y = window.event.clientY+document.documentElement.scrollTop;
//		y2 = y + 20;
//		moveFrame(y2);
//	} else {
//		document.onclick = ffworkaround;
//	}
//}

function ffworkaround(e) {
	y = e.screenY-90+document.documentElement.scrollTop;
	moveFrame(y);
}



// ################################# NEW ###################################### //

function setClip(val) {
	var styleObject = getStyleObject('scroller', document);
	var myVar;
	if(styleObject) {
		//styleObject.clip = 'rect(0px 400px 50px 20px)';
		styleObject.clip = styleObject.clip;
		alert(styleObject.clip);
		styleObject.left = '200px';
		myVar = styleObject.clip.substr(5,10);
		alert(myVar);
    	} else {
		alert('SOMETHING WENT TERRIBLY WRONG');
    	}
}

function scroll(val) {
	setClip(val);
	return true;
}
function stopScroll() {
}