function div_hidden(a) {
   document.getElementById(a).style.visibility = "hidden";
   document.getElementById(a).style.display = "none";
}

function div_visible(a) {
   document.getElementById(a).style.visibility = "visible";
   document.getElementById(a).style.display = "block";
}

function ResetSearchbox(id, type, ini) {
	if(type=='c')
		if (document.getElementById(id).value==ini) document.getElementById(id).value="";
	else
		if (document.getElementById(id).value=='') document.getElementById(id).value = ini;		
}
	
function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}

function PrjImg(url) {
  document.getElementById('prjimg').src = '/projekte/' + url;
}

function Hover(id, color) {
  document.getElementById(id).style.backgroundColor = color;
}

function GoTo(loc) { //v3.0
  document.location = loc;
}

function OpenCloseFlyout() {
	var f = document.getElementById('flyout');
	if(f.style.display=='block') {
		document.getElementById('flyout').style.display = 'none';
		document.getElementById('flyout-login').style.backgroundColor = 'transparent';
		document.getElementById('flyout-login').style.color = '#FFFFFF';
		document.getElementById('flyout-login').style.border = 'none';
		document.getElementById('flyout-login-a').style.color = '#FFFFFF';
		
	} else {
		document.getElementById('flyout').style.display = 'block';
		document.getElementById('flyout-login').style.backgroundColor = '#FFFFFF';
		document.getElementById('flyout-login').style.color = '#FFFFFF';
		document.getElementById('flyout-login').style.borderLeft = '1px solid #666666';
		document.getElementById('flyout-login').style.borderRight = '1px solid #666666';
		document.getElementById('flyout-login').style.borderTop = '1px solid #666666';
		document.getElementById('flyout-login').style.borderBottom = '1px solid #666666';
		document.getElementById('flyout-login-a').style.color = '#000000';
	}
}

function MM_preloadImages() { //v3.0
  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_swapImgRestore() { //v3.0
  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_findObj(n, d) { //v4.01
  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() { //v3.0
  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];}
}

function toggleToc(id) {
	var sc_id 		= id.substr(8);
	var sc_title 	= eval("document.getElementById('sc_title"+ sc_id +"')");
	var sc_inside	= eval("document.getElementById('sc_inside"+ sc_id +"')");

	if(sc_title.style.backgroundImage == 'url(../bilder/SubContentOpen.gif)') {
		sc_title.style.background	= 'url(../bilder/SubContentClose.gif) no-repeat top left';
		sc_inside.style.visibility 	= "visible";
		sc_inside.style.display		= 'block';
	} else {
		sc_title.style.background 	= 'url(../bilder/SubContentOpen.gif) no-repeat top left';
		sc_inside.style.visibility 	= "hidden";
		sc_inside.style.display		= 'none';
	}
}

function Login() {
	var m = '';
	var u = document.getElementById('user').value;
	var p = document.getElementById('password').value;
	
	if(u.length==0) m = "Bitte geben Sie Ihren Benutzernamen an.\r\n";
	if(p.length==0) m = m + "Bitte geben Sie Ihr Passwort an.";
	
	if(m.length>0) alert(m);
		else document.loginform.submit();
}

function Txt2Email(adr) {
	document.location = "mailto: "+adr+"@autohaus-mack.de";
}

function ResetField(fieldid, ini, hasFocus) {
	var f = document.getElementById(fieldid);
	if(f.value==ini) f.value = '';
	if(f.value.length<1 && hasFocus==0) f.value = ini;
}