// JavaScript Document
var currentid;
var rollid = null;

var subnavContent = new Array();
subnavContent["09"] = "";
subnavContent["10"] = "<a href='about.php?p=history'>History</a>&nbsp;&nbsp;|&nbsp;&nbsp;<a href='about.php?p=approach'>Approach</a>&nbsp;&nbsp;|&nbsp;&nbsp;<a href='about.php?p=services'>Services</a>&nbsp;&nbsp;|&nbsp;&nbsp;<a href='about.php?p=people'>People</a>";
subnavContent["11"] = "<a href='revenue.php?p=process'>Our Process</a>&nbsp;&nbsp;|&nbsp;&nbsp;<a href='revenue.php?p=metrics'>Metrics</a>&nbsp;&nbsp;|&nbsp;&nbsp;<a href='revenue.php?p=access&s=iphone'>Account Access</a>&nbsp;&nbsp;|&nbsp;&nbsp;<a href='revenue.php?p=calculator'>Revenue Velocity Calculator</a>";//<a href='#'>Metrics</a>&nbsp;&nbsp;|&nbsp;&nbsp;
subnavContent["12"] = "";
subnavContent["13"] = "";//<a href='news.php?p=releases'>Releases</a>&nbsp;&nbsp;|&nbsp;&nbsp;<a href='news.php?p=placements'>Media Placements</a>&nbsp;&nbsp;|&nbsp;&nbsp;<a href='news.php?p=industry'>Industry News</a>

var navLitArray = new Array();
navLitArray["09"] = 122; 
navLitArray["10"] = 119; 
navLitArray["11"] = 55;
navLitArray["12"] = 122;
navLitArray["13"] = 227;

var defaultFieldValues = new Array();
defaultFieldValues["estatus"] = "Your email address";

function swapNav(element, state){
	resetNav("swapnav");
	var id = element.id;
	rollid = id;
	if(id != currentid){
		var newSrc = "images/nav_"+state+"_"+id+".gif";
		element.src = newSrc;
	}
	swapSub(id);
}

function swapSub(id){
	//alert(id);
	var subDiv = document.getElementById("subnav");
	subDiv.innerHTML = "<img src='images/spacer.gif' border='0' alt='' width='"+navLitArray[id]+"' height='10' />"+subnavContent[id];
}

function lightNav(cid){
	//alert(cid);
	if(document.getElementById(cid)){
		document.getElementById(cid).src = "images/nav_lit_"+cid+".gif";
		currentid = cid;
		swapSub(cid);
	}
}

function resetNav(callSrc){
	//alert(callSrc);
	if(rollid != null){
		if(rollid != currentid){
			var newSrc = "images/nav_up_"+rollid+".gif";
			document.getElementById(rollid).src = newSrc;
		}
		var subDiv = document.getElementById("subnav");
		if(subnavContent[currentid]){
			subDiv.innerHTML = "<img src='images/spacer.gif' border='0' alt='' width='"+navLitArray[currentid]+"' height='10' />"+subnavContent[currentid];
		}else{
			subDiv.innerHTML = "&nbsp;"	
		}
	}
}

function clearField(element){
	//alert(element.value == defaultFieldValues[element.id]);
	//alert(defaultFieldValues[element.id]);
	if(element.value == defaultFieldValues[element.id]){
		element.value = "";
	}
}

function checkField(element){
	if(element.value.length <= 0){
		element.value=defaultFieldValues[element.id];
	}
}

function submitCalc(){
	//alert(document.getElementById("revenueCalculator"));
	document.getElementById("revenueCalculator").submit();
}