function IsIE()
{
	return window.navigator.appName.toLowerCase().indexOf("microsoft") != -1;
}

function NotYet()
{
	alert("Diese Funktion steht noch nicht zur Verfügung.");
	return false;
}

function CheckEnter(event, button)
{
	if (event.keyCode == 13)
	{
		if (button != null)
		{
			buttonCl = document.getElementById(button);
			if (buttonCl != null)
			{
				if (window.navigator.appName.toLowerCase().indexOf("netscape") > -1)
					eval(buttonCl + ".ExecCommand(EVENT.CLICK)");
				else
					buttonCl.click();
			}
		}
			
		return false;
	}
		
	return true;
}

function ClickElement(element)
{
	if (window.navigator.appName.toLowerCase().indexOf("netscape") > -1)
		eval(element + ".ExecCommand(EVENT.CLICK)");
	else
		element.click();
}

function FocusOnEnter(element)
{
	if (event.keyCode == 13)
	{
		if (element != null)
			element.focus();
		return false;
	}
	return true;
}

function sendmail(a, d1, d2)
{
	window.location = 'ma' + 'ilt' + 'o:' + a + '@' + d2 + '.' + d1;
}

function CheckChanges(tb, hd)
{
	if (tb.value != hd.value) 
		tb.style.color="red"; 
	else 
		tb.style.color="black";
}

function CheckDoubleClick(ctrl)
{
	if (ctrl.clicked == true) 
		return false; 
	ctrl.clicked = true; 
	return true;
}

function CheckDoubleClickForControl(ctrlid)
{
	ctrl = document.getElementById(ctrlid);
	return CheckDoubleClick(ctrl);
}

function ClickCtrl(ctrlid)
{
	ctrl = document.getElementById(ctrlid);
	if (window.navigator.appName.toLowerCase().indexOf("netscape") > -1)
		eval(ctrl + ".ExecCommand(EVENT.CLICK)");
	else
		ctrl.click();
}

function ShowSuperMode(divName)
{
	var div = document.all.item(divName);
	var res = window.showModalDialog(EditForm, div, "dialogHeight:1000px;dialogWidth:700px;resizable:on");
	if (res != null)
		div.innerHTML = res;
	return false;
}

function CopyClipboardText(divName)
{
	var div = document.all.item(divName);
	div.innerHTML = div.innerHTML + window.clipboardData.getData("Text");
}