function toogleDisplayDetail(objname) {
	if (document.getElementById(objname)) {
		if (document.getElementById(objname).style.display == 'block') {
			document.getElementById(objname).style.display = 'none';
			// bilder 
			// document.getElementById(objname+'tooglelink').firstChild.src = document.getElementById(objname+'tooglelink').firstChild.src.replace(/mini/, 'maxi');
			// + - zeichen
			document.getElementById(objname+'tooglelink').firstChild.nodeValue = '+';
		} else {
			document.getElementById(objname).style.display = 'block';
			// bilder
			// document.getElementById(objname+'tooglelink').firstChild.src = document.getElementById(objname+'tooglelink').firstChild.src.replace(/maxi/, 'mini');
			// + - zeichen
			document.getElementById(objname+'tooglelink').firstChild.nodeValue = '-';
		}
	}
}


function of(objname)	{
	var temp=objname.split(",");
	var c=0;
	while	(c<temp.length)	{
		if (document.getElementById(temp[c])) {
			document.getElementById(temp[c]).style.display = 'block';
			document.getElementById(temp[c]+'tooglelink').firstChild.nodeValue = '-';
		}
		c++;
	}
}

function cf(objname)	{
	var temp=objname.split(",");
	var c=0;
	while	(c<temp.length)	{
		if (document.getElementById(temp[c])) {
			document.getElementById(temp[c]).style.display = 'none';
			document.getElementById(temp[c]+'tooglelink').firstChild.nodeValue = '+';
		}
		c++;
	}
}