MM_preloadImages('images/btn_home_over.gif','images/btn_mortgage_over.gif','images/btn_freeconsolation_over.gif','images/btn_loanapplication_over.gif','images/btn_calculators_over.gif','images/btn_contactus_over.gif','images/btn_aboutus_over.gif');

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) { //v3.0
  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); 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];}
}

BtnHighLight();

function BtnHighLight()
{ 
		MM_swapImgRestore();
		if(pgName=="home")
			MM_swapImage('home','','images/btn_home_over.gif',1)				
		else if(pgName=="mortgagebasic")
			MM_swapImage('mortgagebasic','','images/btn_mortgage_over.gif',1)						
		else if(pgName=="freeconsolation")
			MM_swapImage('freeconsolation','','images/btn_freeconsolation_over.gif',1)
		else if(pgName=="loanapplication")
			MM_swapImage('loanapplication','','images/btn_loanapplication_over.gif',1)				
		else if(pgName=="calculators")
			MM_swapImage('calculators','','images/btn_calculators_over.gif',1)	
		else if(pgName=="contactus")
			MM_swapImage('contactus','','images/btn_contactus_over.gif',1)							
		else if(pgName=="aboutus")
			MM_swapImage('aboutus','','images/btn_aboutus_over.gif',1)							

}