/* Formular-Check */
function KommaCheck(eventObj, obj) {
	var keyCode;
	if (document.all) {
		keyCode = eventObj.keyCode;
	} else {
		keyCode = eventObj.which;
	}
	var str = obj.value;
	if (keyCode == 196) {
		obj.value = obj.value + "Ae";
		return false;
	}
	if (keyCode == 214) {
		obj.value = obj.value + "Oe";
		return false;
	}
	if (keyCode == 220) {
		obj.value = obj.value + "Ue";
		return false;
	}
	if (keyCode == 223) {
		obj.value = obj.value + "ss";
		return false;
	}
	if (keyCode == 228) {
		obj.value = obj.value + "ae";
		return false;
	}
	if (keyCode == 246) {
		obj.value = obj.value + "oe";
		return false;
	}
	if (keyCode == 252) {
		obj.value = obj.value + "ue";
		return false;
	}
	return true;
}
function testeFelder(myForm) {
	if (myForm.saddr.value == "" || myForm.saddr.value == "Startort" || myForm.saddr.value == "Startort fehlt!") {
//		myForm.saddr.style.borderColor = "#ff7f00";
//		myForm.saddr.style.color       = "#ff7f00";
//		myForm.saddr.value             = "Startort fehlt!";
		return false;
	} else {
		return true;
	}
}
function loescheFelder(idname) {
//	document.getElementById(idname).style.borderColor = "#a7a7a7";
//	document.getElementById(idname).style.color       = "#000000";
	if (document.getElementById(idname).value == "Startort" || document.getElementById(idname).value == "Startort fehlt!") {
		document.getElementById(idname).value = "";
	}
}

/* E-Mail Adressen schuetzen */
function jsmail(mail) {
	document.write('<' + 'a href="mailto:' + mail + '&#64;' + 'stahl-krebs.de"' + '>');
	document.write(mail + '&#64;' + 'stahl-krebs.de');
	document.write('<' + '/a' + '>');
}

/* Bilder-Funktion */
function anzeigen(das,imag) {
	if (document.getElementById(das).style.display == "none") {
		imag.style.filter                          = "alpha(opacity=0)";
		imag.style.opacity                         = "0";
		document.getElementById(das).style.display = "inline";
		if (document.all) { imag.parentElement.style.borderColor = "#0084C0"; }
	} else {
		imag.style.filter                          = "alpha(opacity=100)";
		imag.style.opacity                         = "1.0";
		document.getElementById(das).style.display = "none";
		if (document.all) { imag.parentElement.style.borderColor = "#333333"; }
	}
}

/* kein Link */
function nullLink() {
}

/* Macromedia */
function MM_swapImgRestore() {
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}
function MM_preloadImages() {
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}
function MM_findObj(n, d) {
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}
function MM_swapImage() {
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
  if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}