// JavaScript Document

//crossbrowser getElementById
if(!document.getElementById){
  if(document.all)
  document.getElementById=function(){
    if(typeof document.all[arguments[0]]!="undefined")
    return document.all[arguments[0]]
    else
    return null
  }
  else if(document.layers)
  document.getElementById=function(){
    if(typeof document[arguments[0]]!="undefined")
    return document[arguments[0]]
    else
    return null
  }
}

//Image Rollover
var swapImg							= function(id){
	var img							= document.getElementById("i"+id);
	var src							= img.src;
	var suffix						= src.substr(src.lastIndexOf("."), src.length);
	if(src.indexOf("_sel") > -1) return; //don't swap selected states
	(src.indexOf("_over") > -1) ? swapNorm(img, src, suffix) : swapOvr(img, src, suffix);
};
var swapNorm							= function(img, src, suffix){
	src								= src.substr(0, src.lastIndexOf("_over"));
	img.src							= src+suffix;
};
var swapOvr							= function(img, src, suffix){
	src								= src.substr(0, src.lastIndexOf("."));
	img.src							= src+"_over"+suffix;
};

//Rate Calculator
var rateCalculate						= function(p)
{
    var subtractAmnt;
    var multiplierAmnt;
    var addAmnt;
    var resultAmnt;
    var calculation						= function(p, s, m, a)
    {
        roundAmnt						= ((p - s) * m);
	   roundAmnt						= Math.round(roundAmnt);
	   
        r								= roundAmnt + a;	
        return r;
    }
    
    if(p >= 100001 && p <= 1000000){
        subtractAmnt					= 100000;
        multiplierAmnt					= .00534;
        addAmnt						= 843;
        
        resultAmnt = calculation(p, subtractAmnt, multiplierAmnt, addAmnt);
    }
    else if(p >= 1000001 && p <= 5000000){
        subtractAmnt					= 1000000;
        multiplierAmnt					= .00439;
        addAmnt						= 5649;
        
        resultAmnt = calculation(p, subtractAmnt, multiplierAmnt, addAmnt);
    }
    else if(p >=5000001 && p <= 15000000){
        subtractAmnt					= 5000000;
        multiplierAmnt					= .00362;
        addAmnt						= 23209;
        
        resultAmnt = calculation(p, subtractAmnt, multiplierAmnt, addAmnt);
    }
    else if(p >= 15000001 && p <= 25000000){
        subtractAmnt					= 15000000;
        multiplierAmnt					= .00257;
        addAmnt						= 59409;
        
        resultAmnt = calculation(p, subtractAmnt, multiplierAmnt, addAmnt);
    }
    else if(25000001 <= p){
        subtractAmnt					= 25000000;
        multiplierAmnt					= .00154;
        addAmnt						= 85109;
        
        resultAmnt = calculation(p, subtractAmnt, multiplierAmnt, addAmnt);
    }
    return resultAmnt;
};

var checkForm							= function(f)
{
    var results						= document.getElementById("results");
    var homeVal						= document.getElementById("homeVal");
        
    if(!Number(homeVal.value))
    {
        alert("Please enter numbers only");
    }
    else
    {   
		results.value					= rateCalculate(homeVal.value);
    }
};

// DROP-DOWN MENU

/***********************************************
* 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 Our Company
var menu1=new Array()
	menu1[0]='<a href="About.aspx">About Us</a>'
	menu1[1]='<a href="About_team.aspx">Our Team</a>'
//Contents for Services
var menu2=new Array()
	menu2[0]='<a href="Services_Commercial.aspx">Commercial</a>'
	menu2[1]='<a href="Services_Residential.aspx">Residential</a>'
	menu2[2]='<a href="Services_Underwriters.aspx">Underwriters</a>'
	
//Contents for Contact Us
var menu3=new Array()
	menu3[0]='<a href="ContactInfo.aspx">Contact Info</a>'
	menu3[1]='<a href="LocationMap.aspx">Map</a>'
		
var menuwidth='160px' //default menu width
var menubgcolor='#000000'  //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