// bearhugs external scripts

if (document.images)
	{
		homeOn = new Image
		contactOn = new Image
		coprofileOn = new Image
		hostfamiliesOn = new Image
		locationOn = new Image
		studentappOn = new Image
		feesOn = new Image
		agreeOn = new Image
		tutorOn = new Image
		socialOn = new Image
		hostappOn = new Image
		homeOff = new Image
		contactOff = new Image
		coprofileOff = new Image
		hostfamiliesOff = new Image
		locationOff = new Image
		studentappOff = new Image
		feesOff = new Image
		agreeOff = new Image
		tutorOff = new Image
		socialOff = new Image
		hostappOff = new Image
		
		homeOn.src = "images/home2.gif"
		contactOn.src = "images/contact2.gif"
		coprofileOn.src = "images/coprofile2.gif"
		hostfamiliesOn.src = "images/hostfamilies2.gif"
		locationOn.src = "images/location2.gif"
		studentappOn.src = "images/studentapp2.gif"
		feesOn.src = "images/fees2.gif"
		agreeOn.src = "images/agree2.gif"
		tutorOn.src = "images/tutor2.gif"
		socialOn.src = "images/social2.gif"
		hostappOn.src = "images/hostapp2.gif"
		homeOff.src = "images/home.gif"
		contactOff.src = "images/contact.gif"
		coprofileOff.src = "images/coprofile.gif"
		hostfamiliesOff.src = "images/hostfamilies.gif"
		locationOff.src = "images/location.gif"
		studentappOff.src = "images/studentapp.gif"
		feesOff.src = "images/fees.gif"
		agreeOff.src = "images/agree.gif"
		tutorOff.src = "images/tutor.gif"
		socialOff.src = "images/social.gif"
		hostappOff.src = "images/hostapp.gif"
	}
	else
	{
		homeOn = ""
		contactOn = ""
		coprofileOn = ""
		hostfamiliesOn = ""
		locationOn = ""
		studentappOn = ""
		feesOn = ""
		agreeOn = ""
		tutorOn = ""
		socialOn = ""
		hostappOn = ""
		homeOff = ""
		contactOff = ""
		coprofileOff = ""
		hostfamiliesOff = ""
		locationOff = ""
		studentappOff = ""
		feesOff = ""
		agreeOff = ""
		tutorOff = ""
		socialOff = ""
		hostappOff = ""
		document.homeImg = ""
		document.contactImg = ""
		document.coprofileImg = ""
		document.hostfamiliesImg = ""
		document.locationImg = ""
		document.studentappImg = ""
		document.feesImg = ""
		document.agreeImg = ""
		document.tutorImg = ""
		document.socialImg = ""
		document.hostappImg = ""
	}
	// End hiding script from old browsers -->

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 MM_reloadPage(init) {  //reloads the window if Nav4 resized
  if (init==true) with (navigator) {if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {
    document.MM_pgW=innerWidth; document.MM_pgH=innerHeight; onresize=MM_reloadPage; }}
  else if (innerWidth!=document.MM_pgW || innerHeight!=document.MM_pgH) location.reload();
}
MM_reloadPage(true);