<!--

/***********************************************

* AnyLink Drop Down Menu- © Dynamic Drive (www.dynamicdrive.com)

* This notice MUST stay intact for legal use

* Visit http://www.dynamicdrive.com/ for full source code

***********************************************/

//Contents for menu 1

var menu1=new Array()

menu1[0]='<a href="javascript:addbookmark()">Bookmark this Web site</a>'

menu1[1]='<a href="http://www.huntsvilleareahomes.com/recommend_this_site.php">Recommend To A Friend</a>'

menu1[2]='<a href="http://www.huntsvilleareahomes.com/huntsville-real-estate-blog/">Blog Home Page</a>'



//Contents for menu 3

var menu3=new Array()

menu3[0]='<a href="http://www.huntsvilleareahomes.com/relocation_info_via_email.php">Relocation Info Via Email</a>'

menu3[1]='<a href="http://www.huntsvilleareahomes.com/relocation_info.php">Request Specific Info</a>'





//Contents for menu 5

var menu5=new Array()

menu5[0]='<a href="http://www.huntsvilleareahomes.com/payment_calculator.php">Monthly Payment</a>'

menu5[1]='<a href="http://www.huntsvilleareahomes.com/interest_only_calculator.php">Interest Only</a>'

menu5[2]='<a href="http://www.huntsvilleareahomes.com/compound_interest_calculator.php">Compound Interest</a>'

menu5[3]='<a href="http://www.huntsvilleareahomes.com/standard_calculator.php">Standard</a>'

menu5[4]='<a href="http://www.huntsvilleareahomes.com/driving_distance_calculator.php">Driving Distance</a>'

menu5[5]='<a href="http://www.huntsvilleareahomes.com/land_calculator.php">Land Conversion</a>'

menu5[6]='<a href="http://www.huntsvilleareahomes.com/airport_calculator.php">Airport</a>'



//Contents for menu 7

var menu7=new Array()

menu7[0]='<a href="http://www.huntsvilleareahomes.com/schools.php">School Resources</a>'

menu7[1]='<a href="http://www.schoolmatters.com/" target="_blank">School Matters</a>'

menu7[2]='<a href="http://www.nces.ed.gov/" target="_blank">National Education Stats</a>'

menu7[3]='<a href="http://www.greatschools.org/" target="_blank">Great Schools</a>'



//Contents for menu 8

var menu8=new Array()

menu8[0]='<a href="http://www.huntsvilleareahomes.com/huntsville_area_utilities.php">Huntsville Area Utilities</a>'

menu8[1]='<a href="http://www.huntsvilleareahomes.com/weather.php">Huntsville Area Weather</a>'

menu8[2]='<a href="http://www.huntsvilleareahomes.com/community_slideshow.php">Community Slideshow</a>'

menu8[3]='<a href="http://www.huntsvilleal.areaconnect.com/"target="_blank">Phone Directory</a>'

menu8[4]='<a href="http://www.worshipquest.org/"target="_blank">Huntsville Area Churches</a>'

menu8[5]='<a href="http://www.huntsvilleareahomes.com/community_links.php">Community Links</a>'

menu8[6]='<a href="http://www.huntsvilleareahomes.com/huntsville-real-estate-blog/">Huntsville Real Estate Blog</a>'



		

var menuwidth='195px' //default menu width

var menubgcolor='#018EFA'  //menu bgcolor

var disappeardelay=250  //menu disappear speed onMouseout (in miliseconds)

var hidemenu_onclick="yes" //hide menu when user clicks within menu?



/////No further editting needed



var ie4=document.all

var ns6=document.getElementById&&!document.all



if (ie4||ns6)

document.write('<div id="dropmenudiv" style="visibility:hidden;width:'+menuwidth+';background-color:'+menubgcolor+'" onMouseover="clearhidemenu()" onMouseout="dynamichide(event)"></div>')



function getposOffset(what, offsettype)

{

	var totaloffset=(offsettype=="left")? what.offsetLeft : what.offsetTop;

	var parentEl=what.offsetParent;

	while (parentEl!=null)

	{

		totaloffset=(offsettype=="left")? totaloffset+parentEl.offsetLeft : totaloffset+parentEl.offsetTop;

		parentEl=parentEl.offsetParent;

	}

	return totaloffset;

}





function showhide(obj, e, visible, hidden, menuwidth){

if (ie4||ns6)

dropmenuobj.style.left=dropmenuobj.style.top="-500px"

if (menuwidth!=""){

dropmenuobj.widthobj=dropmenuobj.style

dropmenuobj.widthobj.width=menuwidth

}

if (e.type=="click" && obj.visibility==hidden || e.type=="mouseover")

obj.visibility=visible

else if (e.type=="click")

obj.visibility=hidden

}



function iecompattest(){

return (document.compatMode && document.compatMode!="BackCompat")? document.documentElement : document.body

}



function clearbrowseredge(obj, whichedge){

var edgeoffset=0

if (whichedge=="rightedge"){

var windowedge=ie4 && !window.opera? iecompattest().scrollLeft+iecompattest().clientWidth-15 : window.pageXOffset+window.innerWidth-15

dropmenuobj.contentmeasure=dropmenuobj.offsetWidth

if (windowedge-dropmenuobj.x < dropmenuobj.contentmeasure)

edgeoffset=dropmenuobj.contentmeasure-obj.offsetWidth

}

else{

var topedge=ie4 && !window.opera? iecompattest().scrollTop : window.pageYOffset

var windowedge=ie4 && !window.opera? iecompattest().scrollTop+iecompattest().clientHeight-15 : window.pageYOffset+window.innerHeight-18

dropmenuobj.contentmeasure=dropmenuobj.offsetHeight

if (windowedge-dropmenuobj.y < dropmenuobj.contentmeasure){ //move up?

edgeoffset=dropmenuobj.contentmeasure+obj.offsetHeight

if ((dropmenuobj.y-topedge)<dropmenuobj.contentmeasure) //up no good either?

edgeoffset=dropmenuobj.y+obj.offsetHeight-topedge

}

}

return edgeoffset

}



function populatemenu(what){

if (ie4||ns6)

dropmenuobj.innerHTML=what.join("")

}





function dropdownmenu(obj, e, menucontents, menuwidth)

{

if (window.event) event.cancelBubble=true

else if (e.stopPropagation) e.stopPropagation()

clearhidemenu()

dropmenuobj=document.getElementById? document.getElementById("dropmenudiv") : dropmenudiv

populatemenu(menucontents)



if (ie4||ns6){

showhide(dropmenuobj.style, e, "visible", "hidden", menuwidth)



dropmenuobj.x=getposOffset(obj, "left")

dropmenuobj.y=getposOffset(obj, "top")

dropmenuobj.style.left=dropmenuobj.x-clearbrowseredge(obj, "rightedge")+"px"

dropmenuobj.style.top=dropmenuobj.y-clearbrowseredge(obj, "bottomedge")+obj.offsetHeight+"px"

}



return clickreturnvalue()

}



function clickreturnvalue(){

if (ie4||ns6) return false

else return true

}



function contains_ns6(a, b) {

while (b.parentNode)

if ((b = b.parentNode) == a)

return true;

return false;

}



function dynamichide(e){

if (ie4&&!dropmenuobj.contains(e.toElement))

delayhidemenu()

else if (ns6&&e.currentTarget!= e.relatedTarget&& !contains_ns6(e.currentTarget, e.relatedTarget))

delayhidemenu()

}



function hidemenu(e){

if (typeof dropmenuobj!="undefined"){

if (ie4||ns6)

dropmenuobj.style.visibility="hidden"

}

}



function delayhidemenu(){

if (ie4||ns6)

delayhide=setTimeout("hidemenu()",disappeardelay)

}



function clearhidemenu(){

if (typeof delayhide!="undefined")

clearTimeout(delayhide)

}



if (hidemenu_onclick=="yes")

document.onclick=hidemenu





/***********************************************

* Image manipulation script code

***********************************************/

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_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_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];}

}





/***********************************************

* Bookmark script code

***********************************************/

var bookmarkurl="http://www.HuntsvilleAreaHomes.com"

var bookmarktitle="Steve A. Thomas - Your Huntsville, AL area Realtor!"

var bookmarktitle2="HuntsvilleAreaHomes.com - ACCOUNT LOGIN"

function addbookmark()

{

	if (document.all)

		window.external.AddFavorite(bookmarkurl,bookmarktitle)

}

function addbookmark2()

{

	if (document.all)

		window.external.AddFavorite(bookmarkurl,bookmarktitle2)

}





/********************************************************

* Calculator script code

*

* This script and many more are available free online at

* The JavaScript Source!! http://javascript.internet.com

* Paul Hartmann of http://www.guycroft.clara.net

*********************************************************/

var princ;

var ratepc;

var years;



function calcAmt(frm) {

 princ = frm.pr.value;

 ratepc = frm.rt.value;

 years = frm.yr.value;

 frm.amt.value = Math.round(princ*(Math.pow((1+ratepc/100),years))*100)/100;

 frm.intr.value = Math.round((princ*(Math.pow((1+ratepc/100),years))-princ)*100)/100

}



function checkRate(frm) {

 if (ratepc == 0 || ratepc > 30){

  window.alert("Make sure that the Interest Rate really is " +   ratepc +"%?")

  }

}



function checkTerm(frm) {

 if (years == 0 || years > 30){

  window.alert("Make sure that the Term really is " + years + " years?")

  }

}



/*********************************************************

* Calculator script code

*

* Original:  Joe Josey (jjosey@jomist.net)

* Web Site:  http://www.foxberry.net/jjosey

*

* This script and many more are available free online at

* The JavaScript Source!! http://javascript.internet.com

**********************************************************/

var Orig=new Array();

var Dest=new Array();

var nm=0;

var tc=0;

function DoCalc(form) {

from_airport=form.from.options[form.from.selectedIndex].value;

dest_airport=form.to.options[form.to.selectedIndex].value;



if (from_airport=="" || dest_airport=="") {

alert("Please enter both an Originating and Destination Airport.");

}

else {

Orig=from_airport.split("/");

Dest=dest_airport.split("/");

d=Math.acos(Math.sin(Orig[2])

*Math.sin(Dest[2])

+Math.cos(Orig[2])

*Math.cos(Dest[2])

*Math.cos(Orig[4]-Dest[4]));

nm=Math.round(3437.747*d);

if (Math.sin(Dest[4]-Orig[4]) < 0) {

tc=Math.acos((Math.sin(Dest[2])

-Math.sin(Orig[2])*Math.cos(d))

/(Math.sin(d)*Math.cos(Orig[2])));

} 

else { 

tc=2*Math.PI

-Math.acos((Math.sin(Dest[2])

-Math.sin(Orig[2])

*Math.cos(d))/(Math.sin(d)

*Math.cos(Orig[2])));

}

tc=Math.round(tc*(180/Math.PI));

message=(Orig[0] + " to " + Dest[0] + "\n\n");

message+=("Degrees:  " +tc+ "\n");

message+=("Nautical Miles: "+nm+"\n");

message+=("Statute Miles: "+Math.round(nm*1.13636)+"\n");

message+=("Kilometers: "+Math.round(nm*1.6094));

alert(message);

   }

}



/*********************

* Calulcator code

**********************/

function floor(number)

{

  return Math.floor(number*Math.pow(10,2))/Math.pow(10,2);

}



function dosum()

{

  var mi = document.temps.IR.value / 1200;

  var base = 1;

  var mbase = 1 + mi;

  for (i=0; i<document.temps.YR.value * 12; i++)

  {

    base = base * mbase

  }

  document.temps.PI.value = floor(document.temps.LA.value * mi / ( 1 - (1/base)))

  document.temps.MT.value = floor(document.temps.AT.value / 12)

  document.temps.MI.value = floor(document.temps.AI.value / 12)

  var dasum = document.temps.LA.value * mi / ( 1 - (1/base)) +

	document.temps.AT.value / 12 + 

	document.temps.AI.value / 12;

  document.temps.MP.value = floor(dasum);

}



function JSRecalc()

{

	form = document.form1

	LoanAmount= form.LoanAmount.value



	DownPayment = "0"



	AnnualInterestRate = form.InterestRate.value/100



	Years= form.NumberOfYears.value



	MonthRate=AnnualInterestRate/12

	NumPayments=Years*12

	Prin=LoanAmount-DownPayment



	form.NumberOfPayments.value=NumPayments

	form.IOnlyMonthlyPayment.value=Math.floor(Prin*MonthRate*100)/100

}





/***********************************************

* Utility script code

***********************************************/



function clear_field(field) 

{	

	if (field.value==field.defaultValue) 

	{

		field.value=''

	}

}



function lots(form) 

{ 



	form.feet.value = form.width.value * form.length.value;



	form.acres.value = form.width.value * form.length.value / 43560;



	form.inches.value = form.width.value * form.length.value * 144;



	form.yards.value = form.width.value * form.length.value / 9;

}



//-->




