// javascript DHMTL - funktionen
// author: alexander stier, comfacts - cuti & stier gbr
// datum: 28.05.2001

var isNav4 = false;
var isNav6 = false;
var isGood = false;

if (parseInt(navigator.appVersion) >= 4)
{
	if (navigator.appName.indexOf("Netscape") != -1 && parseInt(navigator.appVersion) >= 4 && parseInt(navigator.appVersion) < 5 ) isNav4 = true;
	if (navigator.appName.indexOf("Netscape") != -1 && parseInt(navigator.appVersion) >= 5) isNav6 = true;
	if (document.all) isGood = true;
}

function rollover(Bild)
{
	with (document.images[Bild])
	src = (src.indexOf("off") != -1) ? src.replace(/off/, "over") : src.replace(/over/, "off");
}

function openPopUp(url,name,width,height,scrollbars,toolbar,status,location)
{
	thirdParameter = 'width=' + width + ',height=' + height + ',scrollbars=' + scrollbars + ',toolbar=' + toolbar + ',status=' + status + ',location=' + location + ',menubar=no';
	openpUpObj = window.open(url,name,thirdParameter);
	openpUpObj.focus();
}

function ValidateForm(form)
				{
  					if (form.inh3.value == "")
  					{ alert("Bitte geben Sie Ihren Namen an !"); form.inh3.focus(); return; }
  					if (form.inh10.value == "")
  					{ alert("Bitte geben Sie Ihre e-mail-Adresse an !"); form.inh10.focus(); return; }
  					if (form.inh10.value.indexOf('@', 0) == -1 ||
      				form.inh10.value.indexOf('.', 0) == -1)
  					{ alert("Bitte geben Sie ein gültige e-mail-Adresse an !"); form.inh10.focus(); return; }
  					form.submit();
				}