/*
  JAVASCRIPT FUNCTIONALITY FOR THIRDLOT.COM
  CREATED 1/21/08
  Peter DeMarco
  River City Studio
*/

  ////////
  //  GLOBAL VARS

var w = window;
var d = w.document;


  ////////
  //  BANNER AD SELECTIONS

var banners = new Array();
banners[banners.length] = "<p>Your front lot:<br />$4,000/mo.</p><p>Your back lot:<br />$6,000/mo.</p><p>Your THIRDLOT:<br />FREE TRIAL</p><p>Then just $179/mo</p><p> ...or less!</p>"; 
banners[banners.length] = "<p>THIRDLOT.com</p><p>The NEW way to buy  &amp; sell NEW vehicles with other same-brand dealers!</p><p>NO transaction fees.<br />NO listing fees.<br /> NO broker or locater fees.</p>"; 
banners[banners.length] = "<p>Keep a smaller inventory!</p><p>Keep a more profitable inventory!</p><p>www.thirdlot.com</p>"; 
banners[banners.length] = "<p>It's more than just a new-vehicle locating tool.</p><p>YOU set the selling price, at, above or below your invoice.</p><p>Actively market your inventory to other same-brand dealers!</p>"; 
banners[banners.length] = "<p>We're working to be the new-car dealer's best friend in the business!</p>"; 
banners[banners.length] = "<p>Member of a <br />20-Group?</p><p>Here's your next BIG IDEA!</p><p>Add $30,000 to your bottom line every year.</p><p>www.thirdlot.com</p><p>...pass it along!</p>"; 
banners[banners.length] = "<p>More than just a vehicle locating tool.</p><p>If it's listed on THIRDLOT.com,</p><p>IT'S FOR SALE!</p>"; 
banners[banners.length] = "<p>THIRDLOT.com is the premier central database for new-car dealers.</p><p>You now have an outlet to move your inventory fast, inside or outside your district.</p>";
banners[banners.length] = "<p>Try our Profit Calculator.</p><p>See how much THIRDLOT.com could mean to your dealership</p><p>EVERY</p><p>YEAR!</p>"; 
banners[banners.length] = "<p>psst.....</p><p>&nbsp;</p><p>THIRDLOT.com</p><p>Pass it along to all your dealer friends! </p>"; 
banners[banners.length] = "<p><strong>USE IT FREE</strong><br />Take THIRDLOT for a test drive!</p><p>NO upfront fees.<br />NO contracts.<br />NO obligations.<br />NO strings attached.</p><p>Period!</p>"; 
banners[banners.length] = "<p>THIRDLOT.com gives control back to the dealer!</p><p>List what you want for as long as you want.</p><p>Set your own price, at, above or below invoice.</p>";



  ////////
  //  DEFAULT VALUES FOR PROFIT CALCULATOR

var defaultVals = new Object();

// COL 1
defaultVals.cars_default = 500;
defaultVals.more_default = 30;
defaultVals.gross_default = 1000;
defaultVals.potProfit_default = defaultVals.more_default * defaultVals.gross_default;

// COL 2
defaultVals.slow_default = 75;
defaultVals.carrying_default = 125;
defaultVals.carryingGone_default = 2;
defaultVals.potSavings_default = defaultVals.slow_default * defaultVals.carrying_default * defaultVals.carryingGone_default;

// OVERALL
defaultVals.netPerYear_default = defaultVals.potProfit_default + defaultVals.potSavings_default;
defaultVals.netPerCar_default = defaultVals.netPerYear_default / ( defaultVals.cars_default + defaultVals.more_default );

// ARRAY OF VALUES

defaultVals.vals = new Array( "cars", "more", "gross", "potProfit", "slow", "carrying", "carryingGone", "potSavings", "netPerYear", "netPerCar" );



  ///////////////////
  //  FUNCTIONS

////////////////////////////////
//  GENERIC ELEMENT GETTER    //
////////////////////////////////

function getE( id ) {
  if ( d.getElementById )
    return d.getElementById( id );
  else
    return d.id;
}

//////////////////////////////////
//  FORMAT A NUMBER TO INCLUDE  //
//  COMMAS AND ONLY TWO DECIMAL //
//  POINTS                      //
//////////////////////////////////

function formatNumber( n ) {
  len = n.length;
  dot = n.indexOf( '.' );

  // CHOP DECIMAL
  if ( dot != -1 ) {
    n = n.substring( 0, dot + 3 );
    dot = n.indexOf( '.' );
  }
  else dot = len;

  // ADD COMMAS FOR THOUSANDS
  ns = n.substring( 0, dot ).split("");
  ns = ns.reverse();
  temp = new Array();
  for ( i=0, j=ns.length; i<j; i++ ) {
    if ( i != 0 && i%3 == 0 ) temp[temp.length] = ",";
    temp[temp.length] =  ns[i];
  }
  temp = temp.reverse();
  s = "";
  for ( i=0, j=temp.length; i<j; i++ ) {
    s += temp[i];
  }

  s += n.substring( dot, n.length );

  return s;

}

////////////////////////////////////////////
//  PUT THE FORM IN IT'S DEFAULT STATE    //
////////////////////////////////////////////

function defaultState() {

  f = getE( "profit_calc" );


  for ( i=0, j=defaultVals.vals.length; i<j; i++ ) {
    a = defaultVals.vals[i];
    f[a].value = defaultVals[a+"_default"];
  }

  f["gross"].value = "$" + formatNumber( f["gross"].value );
  f["carrying"].value = "$" + formatNumber( f["carrying"].value );
  f["potSavings"].value = "$" + formatNumber( f["potSavings"].value );
  f["potProfit"].value = "$" + formatNumber( f["potProfit"].value );
  f["netPerYear"].value = "$" + formatNumber( f["netPerYear"].value );
  f["netPerCar"].value = "$" + formatNumber( f["netPerCar"].value );

}

////////////////////////////////////////////
//  CLEAR ALL THE BOXES                   //
////////////////////////////////////////////

function clearState() {

  f = getE( "profit_calc" );

  for ( i=0, j=defaultVals.vals.length; i<j; i++ ) {
    a = defaultVals.vals[i];
    f[a].value = "";
  }
}


////////////////////////////////////////////
//  CALCULATE & DISPLAY                   //
////////////////////////////////////////////

function calculateState() {

  f = getE( "profit_calc" );
  vals = new Object();

  for ( i=0, j=defaultVals.vals.length; i<j; i++ ) {
    a = defaultVals.vals[i];
    vals[a] = f[a].value.replace( '$', '' );
    vals[a] = vals[a].replace( ',', '' );
    vals[a] = parseInt( vals[a] );
  }

  // COL 1
  vals.potProfit = vals.more * vals.gross;

  // COL 2
  vals.potSavings = vals.slow * vals.carrying * vals.carryingGone;

  // OVERALL
  vals.netPerYear = vals.potProfit + vals.potSavings;
  vals.netPerCar = vals.netPerYear / ( vals.cars + vals.more + 0 );


  // POPULATE
  for ( i=0, j=defaultVals.vals.length; i<j; i++ ) {
    a = defaultVals.vals[i];
    f[a].value = vals[a];
  }

  f["gross"].value = "$" + formatNumber( f["gross"].value );
  f["carrying"].value = "$" + formatNumber( f["carrying"].value );
  f["potSavings"].value = "$" + formatNumber( f["potSavings"].value );
  f["potProfit"].value = "$" + formatNumber( f["potProfit"].value );
  f["netPerYear"].value = "$" + formatNumber( f["netPerYear"].value );
  f["netPerCar"].value = "$" + formatNumber( f["netPerCar"].value );

}



/*
  FUNCTIONS FROM QB DEVELOPERS FOR LOGIN SCRIPT
*/

var qsParm = new Array();
function qs() {
  var query = window.location.search.substring(1);
  var parms = query.split('&');
  for (var i=0; i<parms.length; i++) {
    var pos = parms[i].indexOf('=');
    if (pos > 0) {
      var key = parms[i].substring(0,pos);
      var val = parms[i].substring(pos+1);
      qsParm[key] = val;
    }
  }
}
  
function URLDecode (encodedString) {
  var output = encodedString;
  var binVal, thisString;
  var myregexp = /(%[^%]{2})/;
  while ((match = myregexp.exec(output)) != null
             && match.length > 1
             && match[1] != '') {
    binVal = parseInt(match[1].substr(1),16);
    thisString = String.fromCharCode(binVal);
    output = output.replace(match[1], thisString);
  }
  return output;
}

function LoadProc() {
  qs();
  if (qsParm['error']) 
    document.getElementById('errorMsg').innerHTML = URLDecode(qsParm['error']);
}

// End Profit Calc Script


    ////////////
    //  RANDOM BANNER TEXT

////////////////////////////////////////
//  LOAD A RANDOM BANNER JUST ONCE    //
////////////////////////////////////////

function loadRandomBanner() {
  e = getE( "bannerBox" );
  e.innerHTML = banners[Math.floor( Math.random()*banners.length )];
}



  ///////////////////
  //  Dealer Registration

function getVal(elId){
	return document.getElementById(elId).value;
}

function drawBrandDropDowns(){
	var brandCount = getVal("BrandCount");
	var dropDownHTML = "";
	
	var optionHTML = SelectOptions;
	
	if(brandCount != "" && !isNaN(brandCount)){
		if(brandCount <= 10){
			for(var i = 1;i <= brandCount; i++){
				dropDownHTML += "<div class=\"regRow\">"
				dropDownHTML += "<input class=\"regTextBox\" style=\"width:75px;\" type=\"text\" id=\"DealerCode" + i + "\" name=\"DealerCode" + i + "\" />"
				dropDownHTML += "<div class=\"regLabel\">Dealer Code " + i + "</div>";
				dropDownHTML += "<select class=\"regTextBox\" style=\"width:150px\" id=\"Brand" + i + "\" name=\"Brand" + i + "\">";
				dropDownHTML += "<option value=\"0\">--</option>" + optionHTML;
				dropDownHTML += "</select><div class=\"regLabel\">Brand " + i + "</div></div>";
			}
			document.getElementById("BrandDropDowns").innerHTML = dropDownHTML;
		}
	}
}

function checkBlank(elId, fieldName){
	if(getVal(elId).length == 0){
		inputIsValid = false;
		alert(fieldName + " is required.")
	}
}

function checkBrands(elId){
	var brandCount = getVal("BrandCount");
	var brandsOK = false;
	var elValue;
	for(var i = 1;i<=brandCount;i++){
		elValue = document.getElementById("Brand" + i);
		if(elValue){
			elValue = elValue.value;
			if(elValue!=0){
				brandsOK = true
			}
		}
	}
	if(!brandsOK){
		inputIsValid = false;
		alert("Please select at least one brand.");
	}
}

function newReg(){	
	inputIsValid = true;
	
	checkBlank("DealershipName","Dealership Name");
	checkBlank("Address1","Address1");
	checkBlank("City","City");
	checkBlank("State","State");
	checkBlank("Zip","Zip");
	checkBlank("RegionZone","Region / Zone");
	checkBlank("MainPhone","Main Phone");
	checkBlank("FaxPhone","Fax Phone");
	checkBlank("FirstName","First Name");
	checkBlank("LastName","Last Name");
	checkBlank("Title","Title");
	checkBlank("EmailAddress","Email Address");
	checkBrands();
	
	if(inputIsValid){
		requestLatLng();	
	}
}


function requestLatLng(){
	var geocoder = new GClientGeocoder();
	var address = getVal("Address1") + " " + getVal("City") + " " + getVal("State") + " " + getVal("Zip");
	geocoder.getLatLng(address, receiveLatLng);
}

function receiveLatLng(point){
	if(point != null){
		document.getElementById("Lat").value = point.lat(); // set latitude
		document.getElementById("Lng").value = point.lng(); // set longitude
		document.getElementById("TheForm").submit();
	}else{
		requestLatLngLess();	
	}
}


function requestLatLngLess(){
	var geocoder = new GClientGeocoder();
	var address = getVal("City") + " " + getVal("State") + " " + getVal("Zip");
	geocoder.getLatLng(address, receiveLatLngLess);
}

function receiveLatLngLess(point){
	if(point != null){
		document.getElementById("Lat").value = point.lat(); // set latitude
		document.getElementById("Lng").value = point.lng(); // set longitude
	}else{
		document.getElementById("Lat").value = 0;
		document.getElementById("Lng").value = 0;
	}
	document.getElementById("TheForm").submit();
}


//////////////////////////////////////////////
//  FLASH DETECTION AND AUTO ACTIVEX Start  //
//////////////////////////////////////////////
//v1.7
// Flash Player Version Detection
// Detect Client Browser type
// Copyright 2005-2007 Adobe Systems Incorporated.  All rights reserved.
var isIE  = (navigator.appVersion.indexOf("MSIE") != -1) ? true : false;
var isWin = (navigator.appVersion.toLowerCase().indexOf("win") != -1) ? true : false;
var isOpera = (navigator.userAgent.indexOf("Opera") != -1) ? true : false;

function ControlVersion()
{
	var version;
	var axo;
	var e;

	// NOTE : new ActiveXObject(strFoo) throws an exception if strFoo isn't in the registry

	try {
		// version will be set for 7.X or greater players
		axo = new ActiveXObject("ShockwaveFlash.ShockwaveFlash.7");
		version = axo.GetVariable("$version");
	} catch (e) {
	}

	if (!version)
	{
		try {
			// version will be set for 6.X players only
			axo = new ActiveXObject("ShockwaveFlash.ShockwaveFlash.6");
			
			// installed player is some revision of 6.0
			// GetVariable("$version") crashes for versions 6.0.22 through 6.0.29,
			// so we have to be careful. 
			
			// default to the first public version
			version = "WIN 6,0,21,0";

			// throws if AllowScripAccess does not exist (introduced in 6.0r47)		
			axo.AllowScriptAccess = "always";

			// safe to call for 6.0r47 or greater
			version = axo.GetVariable("$version");

		} catch (e) {
		}
	}

	if (!version)
	{
		try {
			// version will be set for 4.X or 5.X player
			axo = new ActiveXObject("ShockwaveFlash.ShockwaveFlash.3");
			version = axo.GetVariable("$version");
		} catch (e) {
		}
	}

	if (!version)
	{
		try {
			// version will be set for 3.X player
			axo = new ActiveXObject("ShockwaveFlash.ShockwaveFlash.3");
			version = "WIN 3,0,18,0";
		} catch (e) {
		}
	}

	if (!version)
	{
		try {
			// version will be set for 2.X player
			axo = new ActiveXObject("ShockwaveFlash.ShockwaveFlash");
			version = "WIN 2,0,0,11";
		} catch (e) {
			version = -1;
		}
	}
	
	return version;
}

// JavaScript helper required to detect Flash Player PlugIn version information
function GetSwfVer(){
	// NS/Opera version >= 3 check for Flash plugin in plugin array
	var flashVer = -1;
	
	if (navigator.plugins != null && navigator.plugins.length > 0) {
		if (navigator.plugins["Shockwave Flash 2.0"] || navigator.plugins["Shockwave Flash"]) {
			var swVer2 = navigator.plugins["Shockwave Flash 2.0"] ? " 2.0" : "";
			var flashDescription = navigator.plugins["Shockwave Flash" + swVer2].description;
			var descArray = flashDescription.split(" ");
			var tempArrayMajor = descArray[2].split(".");			
			var versionMajor = tempArrayMajor[0];
			var versionMinor = tempArrayMajor[1];
			var versionRevision = descArray[3];
			if (versionRevision == "") {
				versionRevision = descArray[4];
			}
			if (versionRevision[0] == "d") {
				versionRevision = versionRevision.substring(1);
			} else if (versionRevision[0] == "r") {
				versionRevision = versionRevision.substring(1);
				if (versionRevision.indexOf("d") > 0) {
					versionRevision = versionRevision.substring(0, versionRevision.indexOf("d"));
				}
			}
			var flashVer = versionMajor + "." + versionMinor + "." + versionRevision;
		}
	}
	// MSN/WebTV 2.6 supports Flash 4
	else if (navigator.userAgent.toLowerCase().indexOf("webtv/2.6") != -1) flashVer = 4;
	// WebTV 2.5 supports Flash 3
	else if (navigator.userAgent.toLowerCase().indexOf("webtv/2.5") != -1) flashVer = 3;
	// older WebTV supports Flash 2
	else if (navigator.userAgent.toLowerCase().indexOf("webtv") != -1) flashVer = 2;
	else if ( isIE && isWin && !isOpera ) {
		flashVer = ControlVersion();
	}	
	return flashVer;
}

// When called with reqMajorVer, reqMinorVer, reqRevision returns true if that version or greater is available
function DetectFlashVer(reqMajorVer, reqMinorVer, reqRevision)
{
	versionStr = GetSwfVer();
	if (versionStr == -1 ) {
		return false;
	} else if (versionStr != 0) {
		if(isIE && isWin && !isOpera) {
			// Given "WIN 2,0,0,11"
			tempArray         = versionStr.split(" "); 	// ["WIN", "2,0,0,11"]
			tempString        = tempArray[1];			// "2,0,0,11"
			versionArray      = tempString.split(",");	// ['2', '0', '0', '11']
		} else {
			versionArray      = versionStr.split(".");
		}
		var versionMajor      = versionArray[0];
		var versionMinor      = versionArray[1];
		var versionRevision   = versionArray[2];

        	// is the major.revision >= requested major.revision AND the minor version >= requested minor
		if (versionMajor > parseFloat(reqMajorVer)) {
			return true;
		} else if (versionMajor == parseFloat(reqMajorVer)) {
			if (versionMinor > parseFloat(reqMinorVer))
				return true;
			else if (versionMinor == parseFloat(reqMinorVer)) {
				if (versionRevision >= parseFloat(reqRevision))
					return true;
			}
		}
		return false;
	}
}

function AC_AddExtension(src, ext)
{
  if (src.indexOf('?') != -1)
    return src.replace(/\?/, ext+'?'); 
  else
    return src + ext;
}

function AC_Generateobj(objAttrs, params, embedAttrs) 
{ 
  var str = '';
  if (isIE && isWin && !isOpera)
  {
    str += '<object ';
    for (var i in objAttrs)
    {
      str += i + '="' + objAttrs[i] + '" ';
    }
    str += '>';
    for (var i in params)
    {
      str += '<param name="' + i + '" value="' + params[i] + '" /> ';
    }
    str += '</object>';
  }
  else
  {
    str += '<embed ';
    for (var i in embedAttrs)
    {
      str += i + '="' + embedAttrs[i] + '" ';
    }
    str += '> </embed>';
  }

  document.write(str);
}

function AC_FL_RunContent(){
  var ret = 
    AC_GetArgs
    (  arguments, ".swf", "movie", "clsid:d27cdb6e-ae6d-11cf-96b8-444553540000"
     , "application/x-shockwave-flash"
    );
  AC_Generateobj(ret.objAttrs, ret.params, ret.embedAttrs);
}

function AC_SW_RunContent(){
  var ret = 
    AC_GetArgs
    (  arguments, ".dcr", "src", "clsid:166B1BCA-3F9C-11CF-8075-444553540000"
     , null
    );
  AC_Generateobj(ret.objAttrs, ret.params, ret.embedAttrs);
}

function AC_GetArgs(args, ext, srcParamName, classid, mimeType){
  var ret = new Object();
  ret.embedAttrs = new Object();
  ret.params = new Object();
  ret.objAttrs = new Object();
  for (var i=0; i < args.length; i=i+2){
    var currArg = args[i].toLowerCase();    

    switch (currArg){	
      case "classid":
        break;
      case "pluginspage":
        ret.embedAttrs[args[i]] = args[i+1];
        break;
      case "src":
      case "movie":	
        args[i+1] = AC_AddExtension(args[i+1], ext);
        ret.embedAttrs["src"] = args[i+1];
        ret.params[srcParamName] = args[i+1];
        break;
      case "onafterupdate":
      case "onbeforeupdate":
      case "onblur":
      case "oncellchange":
      case "onclick":
      case "ondblclick":
      case "ondrag":
      case "ondragend":
      case "ondragenter":
      case "ondragleave":
      case "ondragover":
      case "ondrop":
      case "onfinish":
      case "onfocus":
      case "onhelp":
      case "onmousedown":
      case "onmouseup":
      case "onmouseover":
      case "onmousemove":
      case "onmouseout":
      case "onkeypress":
      case "onkeydown":
      case "onkeyup":
      case "onload":
      case "onlosecapture":
      case "onpropertychange":
      case "onreadystatechange":
      case "onrowsdelete":
      case "onrowenter":
      case "onrowexit":
      case "onrowsinserted":
      case "onstart":
      case "onscroll":
      case "onbeforeeditfocus":
      case "onactivate":
      case "onbeforedeactivate":
      case "ondeactivate":
      case "type":
      case "codebase":
      case "id":
        ret.objAttrs[args[i]] = args[i+1];
        break;
      case "width":
      case "height":
      case "align":
      case "vspace": 
      case "hspace":
      case "class":
      case "title":
      case "accesskey":
      case "name":
      case "tabindex":
        ret.embedAttrs[args[i]] = ret.objAttrs[args[i]] = args[i+1];
        break;
      default:
        ret.embedAttrs[args[i]] = ret.params[args[i]] = args[i+1];
    }
  }
  ret.objAttrs["classid"] = classid;
  if (mimeType) ret.embedAttrs["type"] = mimeType;
  return ret;
}
////////// END FLASH DETECTION