// JavaScript Document


function showMenu(id){
  document.getElementById('menu1').style.display = 'none';
  document.getElementById('menu2').style.display = 'none';
  document.getElementById('menu3').style.display = 'none';
  //document.getElementById('menu4').style.display = 'none';

  document.getElementById(id).style.display = 'block';

}

var mLoc = location.href;
var isDev = false;
var fDomain = ".fax.com";
var lDomain = "http://www";
var homepage = "";
if(mLoc.indexOf("devwww.onefax")>=0){
	isDev = true;
	lDomain = "http://devwww";
}

var pDomain = lDomain+fDomain;

setEngineCookie();

function faxHome(){
	var Domain = pDomain;
	var lEngine = getCookie("engine");
	lDomain=Domain+"/?engine="+lEngine+"&s=of";
	window.location = lDomain;
}

function signUp(isTF){
	//var pDomain = ssDomain+'.rapidfax.com'+'/RFSetup.serv?pc='+pCode;
	var lEngine = getCookie("engine");
	var Domain = pDomain;
	if(isTF!=null){
		Domain=Domain+"/getNumberByTollFree.jsp";
	}else{
		Domain=Domain+"/getNumberByAreaCode.jsp";
	}
	Domain=Domain+"?engine="+lEngine+"&s=of";
	//alert(pDomain);
	window.location = Domain;
	
}


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];}
}

function setEngineCookie(){
	var refURL = getParam("engine");
	var strURL = "onefax";
	//alert(refURL);
	if(refURL&&refURL!=""){// we had an engine parameter, make this the ReferringUrl(VID)
		strURL = refURL;
		
	}else{
		refURL=getCookie("engine");
		if(refURL&&refURL.length>1){
			strURL = refURL;
		}
	}
	putCookie("engine",strURL,".onefax.com","/",60);
	//alert(strURL);
}

function getParam(cname)
{
  var lname = cname.replace(/[\[]/,"\\\[").replace(/[\]]/,"\\\]");
  var regexS = "[\\?&]"+lname+"=([^&#]*)";
  var regex = new RegExp( regexS );
  var results = regex.exec( window.location.href );
  if( results == null )
    return "";
  else
    return results[1];
}

function putCookie(cname, value, domain, path, days) {
	value = escape(value);
	var pc = cname + "=" + value;
	var expr;
	if (domain)
		pc += ";domain=" + domain;
	if (path)
		pc += ";path=" + path;
	if (days) {
		expr = new Date();
		expr.setTime(days * 86400000 + expr.getTime());
		pc += ";expires=" + expr.toGMTString();
	}
	document.cookie = pc;
};

// get value of a cookie.

function getCookie(cname){ 
	var srch = cname + "=";
	var indxPos = 0;
	while (indxPos < document.cookie.length) {
		var valueOffset = indxPos + srch.length;
		if (document.cookie.substring(indxPos, valueOffset) == srch) {
			var endIndex = document.cookie.indexOf(";", valueOffset);
			if (endIndex == -1) { // Last cookie
				endIndex = document.cookie.length;
			}
			return unescape(document.cookie.substring(valueOffset, endIndex));
		}
		indxPos=document.cookie.indexOf(" ",indxPos)+1;
		if (indxPos == 0) {
			break;
		}
	}
	return null;
};