function ViewImage(obj, text, img)
{
  		
  		var aaa = document.getElementById('LAST_Active');
  		
  		if (aaa != null) {aaa.id = ""; aaa.style.cssText=
		"border: 3px double gray;float: left; text-align: left; width: 172px; height: 122px; overflow-y:hidden;overflow-x:hidden;background: #FFFFF0;font-weight:normal;"
			}

		obj.id="LAST_Active";

		obj.style.cssText=
		"border: 3px groove green;float: left; text-align: left; width: 172px; height: 122px; overflow-y:hidden;overflow-x:hidden;background: #ebebeb;font-weight:bold;"
		
		document.getElementById('view_img').src = img;
		//document.getElementById('view_text').innerHTML = text;
}



function popup(datei,name,breite,hoehe,noresize)
{ 
	var posX=(screen.availWidth-breite)/2;
	var posY=(screen.availHeight-hoehe)/2;
	var resizable = (noresize==1) ? 0 : 1;
	window.open(datei,name,"resizable="+resizable+",scrollbars=1,width=" + breite + ",height=" + hoehe + "screenX=" + posX + ",screenY=" + posY + ",left=" + posX + ",top=" + posY + "");
}


function galpop(datei,name,breite,hoehe,noresize)
{ 
	var posX=(screen.availWidth-breite)/2;
	var posY=(screen.availHeight-hoehe)/2;
	var resizable = (noresize==1) ? 0 : 1;
	var scrollbar = (document.all) ? 0 : 1;
	window.open(datei,name,"resizable="+resizable+",scrollbars="+scrollbar+",width=" + breite + ",height=" + hoehe + "screenX=" + posX + ",screenY=" + posY + ",left=" + posX + ",top=" + posY + "");
}


function textCounter(field, countfield, maxlimit)
{ 
	if (field.value.length > maxlimit)
	{ 
		field.value = field.value.substring(0, maxlimit);
	} else { 
		countfield.value = maxlimit - field.value.length;
	}
}


function elemX (element) {
	var x = 0;
	while (element) {
		x += element.offsetLeft;
		element = element.offsetParent;
	}
	return x;
}

function elemY (element) {
	var y = 0;
	while (element) {
		y += element.offsetTop;
		element = element.offsetParent;
	}
	return y;
}

function getWidth (element) {
	return element.offsetWidth;
}

function getHeight (element) {
	return element.offsetHeight;
}

function elemObj(elementId) {
	if (document.all)
		return document.all[elementId];
	else if (document.getElementById)
		return document.getElementById(elementId);
	else
		return null;
}


function show_hide_text(divObj,text) {
    var div = divObj.parentNode.getElementsByTagName('div')[1];
    if (div.style.display == 'none') {
        div.style.display = 'block';
        divObj.innerHTML = text;
    } else {
        div.style.display = 'none';
        divObj.innerHTML = text;
    }
}