var navagationClick;

window.onload=function() {
	//heighthack(); // call height hack
	navselect();
	MM_preloadImages();
}

// ## PRE-LOAD IMAGES
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];}
}

// ## height hack .JS
function heighthack() {
	var heightpx = document.getElementById("content").offsetHeight;
	for (var i=1; i<4; i++) {
		if (document.getElementById("pane_" + i) != null) {
			document.getElementById("pane_" + i).style.height = heightpx + "px";
		}
	}
}

// ## login .JS
function validate(formdata) {

	if (document.frm_logon.username.value == "" || document.frm_logon.password.value == "")
	{
		document.getElementById("username").value = "Cannot be blank";
		document.getElementById("password").value = "Cannot be blank";
		//setTimeout("waiting()",3000);

		return false;

	}
	var loginaction = "http://www.nextdoormedia.com.au/clients/dologin.php?goto=clientarea";
	document.frm_logon.action = loginaction;

	document.frm_logon.submit();
}

function waiting() {
	document.getElementById("username").value = "";
	document.getElementById("password").value = "";
	return;
} // do nothing

// ## nav-select
/*
function navSelect(navname) {
	//document.getElementById(navname).className = 'nav-select';
	navagationClick = navname;
	alert(navname);
}


function navselect() {
  navObj = document.getElementById('nav').getElementsByTagName('a');
  for(i=0;i<navObj.length;i++) {
    if(document.location.href.indexOf(navObj[i].href)>=0) {
      navObj[i].className='nav-select';
    }
  }
}
*/

function navselect() {
    var str = document.location.href;
	var navhref = str.split(".com.au");

	navObj = document.getElementById('nav').getElementsByTagName('li');

	for(i=0;i<navObj.length;i++) {
		var navonclick = String(navObj[i].onclick);
		var onclicklocation = navonclick.split('"');
		//document.write(navhref[1] + " ONCLICK " + onclicklocation[1] + "<br /><br />");
		if (navhref[1] == onclicklocation[1]) {
			navObj[i].className='nav-select';
		}
	}
}

function showHide(obj) {
	if(obj.style.display="none") {
		obj.style.display = "block";
	} else {
		obj.style.display = "none";
	}
}