/* 
	XmlHttpRequest Wrapper
	Version 1.2.2
	29 Jul 2005 
	adamv.com/dev/
*/

var Http = {
	ReadyState: {
		Uninitialized: 0,
		Loading: 1,
		Loaded:2,
		Interactive:3,
		Complete: 4
	},
		
	Status: {
		OK: 200,
		
		Created: 201,
		Accepted: 202,
		NoContent: 204,
		
		BadRequest: 400,
		Forbidden: 403,
		NotFound: 404,
		Gone: 410,
		
		ServerError: 500
	},
		
	Cache: {
		Get: 1,
		GetCache: 2,
		GetNoCache: 3,
		FromCache: 4
	},
	
	Method: {Get: "GET", Post: "POST", Put: "PUT", Delete: "DELETE"},
	
	enabled: false,
	logging: false,
	_get: null,	// Reference to the XmlHttpRequest object
	_cache: new Object(),
	
	Init: function(){
		Http._get = Http._getXmlHttp()
		Http.enabled = (Http._get != null)
		Http.logging = (window.Logging != null);
	},
	
	_getXmlHttp: function(){
	/*@cc_on @*//*@if (@_jscript_version >= 5)
		try { return new ActiveXObject("Msxml2.XMLHTTP"); } 
		catch (e) {} 
		try { return new ActiveXObject("Microsoft.XMLHTTP"); } 
		catch (e) {} 
	@end @*/
		try { return new XMLHttpRequest();}
		catch (e) {}

		return null;
	},

/*
	Params:
		url: The URL to request. Required.
		cache: Cache control. Defaults to Cache.Get.
		callback: onreadystatechange function, called when request is completed. Optional.
		method: HTTP method. Defaults to Method.Get.
*/
	get: function(params, callback_args){	
		if (!Http.enabled) throw "Http: XmlHttpRequest not available.";
		
		var url = params.url;
		if (!url) throw "Http: A URL must be specified";
				
		var cache = params.cache || Http.Cache.Get;
		var method = params.method || Http.Method.Get;
		var callback = params.callback;
		
		if ((cache == Http.Cache.FromCache) || (cache == Http.Cache.GetCache))
		{
			var in_cache = Http.from_cache(url, callback, callback_args)

			if (Http.logging){
				Logging.log(["Http: URL in cache: " + in_cache]);
			}

			if (in_cache || (cache == Http.Cache.FromCache)) return in_cache;
		}
		
		if (cache == Http.Cache.GetNoCache)
		{
			var sep = (-1 < url.indexOf("?")) ? "&" : "?"	
			url = url + sep + "__=" + encodeURIComponent((new Date()).getTime());
		}
	
		// Only one request at a time, please
		if ((Http._get.readyState != Http.ReadyState.Uninitialized) && 
			(Http._get.readyState != Http.ReadyState.Complete)){
			this._get.abort();
			
			if (Http.logging){
				Logging.log(["Http: Aborted request in progress."]);
			}
		}
		
		Http._get.open(method, url, true);

		Http._get.onreadystatechange =  function() {
			if (Http._get.readyState != Http.ReadyState.Complete) return;
			
			if (Http.logging){
				Logging.log(["Http: Returned, status: " + Http._get.status]);
			}

			if ((cache == Http.Cache.GetCache) && (Http._get.status == Http.Status.OK)){
				Http._cache[url] = Http._get.responseText;
			}
			
			if (callback_args == null) callback_args = new Array();

			var cb_params = new Array();
			cb_params.push(Http._get);
			for(var i=0;i<callback_args.length;i++)
				cb_params.push(callback_args[i]);
				
			callback.apply(null, cb_params);
		}
		
		if(Http.logging){
			Logging.log(["Http: Started\n\tURL: " + url + "\n\tMethod: " + method + "; Cache: " + Hash.keyName(Http.Cache,cache)])
		}
		
		Http._get.send(params.body || null);
	},
	
	from_cache: function(url, callback, callback_args){
		var result = Http._cache[url];
		
		if (result != null) {
			var response = new Http.CachedResponse(result)
			
			var cb_params = new Array();
			cb_params.push(response);
			for(var i=0;i<callback_args.length;i++)
				cb_params.push(callback_args[i]);
							
			callback.apply(null, cb_params);
				
			return true
		}
		else
			return false
	},
	
	clear_cache: function(){
		Http._cache = new Object();
	},
	
	is_cached: function(url){
		return Http._cache[url]!=null;
	},
	
	CachedResponse: function(response) {
		this.readyState = Http.ReadyState.Complete
		this.status = Http.Status.OK
		this.responseText = response
	}	
}

Http.Init()

function json_response(response){
	var js = response.responseText;
	try{
		return eval(js); 
	} catch(e){
		if (Http.logging){
			Logging.logError(["json_response: " + e]);
		}
		else{
			alert("Error: " + e + "\n" + js);
		}
		return null;
	}
}

function getResponseProps(response, header){
	try {
		var s = response.getResponseHeader(header || 'X-Ajax-Props');
		if (s==null || s=="")
			return new Object()
		else
			return eval("o="+s)
	} catch (e) { return new Object() }
}

function Inint_AJAX() {
try { return new ActiveXObject("Msxml2.XMLHTTP");  } catch(e) {} //IE
try { return new ActiveXObject("Microsoft.XMLHTTP"); } catch(e) {} //IE
try { return new XMLHttpRequest();          } catch(e) {} //Native Javascript
alert("XMLHttpRequest not supported");
return null;
};


function dochange(src, val) {
var req = Inint_AJAX();
req.onreadystatechange = function () {
 if (req.readyState==4) {
		if (req.status==200) {
           document.getElementById(src).innerHTML=req.responseText; //return value
      	}
 }
};

req.open("GET", "state.php?data="+src+"&val="+val); //make connection
req.setRequestHeader("Content-Type", "application/x-www-form-urlencoded;charset=iso-8859-1"); // set Header
req.send(null); //send value
}

function changestate(src, val) {
	var req = Inint_AJAX();
	req.onreadystatechange = function () {
	 if (req.readyState==4) {
		document.getElementById(src).innerHTML=req.responseText; //return value
	 }
	};
	req.open("GET", "statecountry.php?data="+src+"&val="+val); //make connection
	req.setRequestHeader("Content-Type", "application/x-www-form-urlencoded;charset=iso-8859-1"); // set Header
	req.send(null); //send value
}


/***********************************************
* Cross browser Marquee II- © Dynamic Drive (www.dynamicdrive.com)
* This notice MUST stay intact for legal use
* Visit http://www.dynamicdrive.com/ for this script and 100s more.
***********************************************/

var delayb4scroll=2000 //Specify initial delay before marquee starts to scroll on page (2000=2 seconds)
var marqueespeed=1 //Specify marquee scroll speed (larger is faster 1-10)
var pauseit=1 //Pause marquee onMousever (0=no. 1=yes)?

////NO NEED TO EDIT BELOW THIS LINE////////////

var copyspeed=1;
var pausespeed=(pauseit==0)? copyspeed: 0
var actualheight=''

function scrollmarquee(){
if (parseInt(cross_marquee.style.top)>(actualheight*(-1)+8))
cross_marquee.style.top=parseInt(cross_marquee.style.top)-copyspeed+"px"
else
cross_marquee.style.top=parseInt(marqueeheight)+8+"px"
}

function initializemarquee(){
cross_marquee=document.getElementById("vmarquee")
cross_marquee.style.top=0
marqueeheight=document.getElementById("marqueecontainer").offsetHeight
actualheight=cross_marquee.offsetHeight
if (window.opera || navigator.userAgent.indexOf("Netscape/7")!=-1){ //if Opera or Netscape 7x, add scrollbars to scroll and exit
cross_marquee.style.height=marqueeheight+"px"
cross_marquee.style.overflow="scroll"
return
}
setTimeout('lefttime=setInterval("scrollmarquee()",30)', delayb4scroll)
}

if (window.addEventListener)
window.addEventListener("load", initializemarquee, false)
else if (window.attachEvent)
window.attachEvent("onload", initializemarquee)
else if (document.getElementById)
window.onload=initializemarquee

/***********************
* Star Rating (Review) *
************************/

function overStar(starID){
  var starNo = starID.charAt(1);
  for(var i=1; i<=5; i++){
    if(i<=starNo) document.getElementById('s'+i).innerHTML="&#9733";
    if(i>starNo) document.getElementById('s'+i).innerHTML="&#9734";
  }
}

function outStar(starID){
  var starNo = starID.charAt(1);
  var rating = document.getElementById('rating').value;
  for(var i=1; i<=5; i++){
    if(i<=rating){
      document.getElementById('s'+i).innerHTML="&#9733";
    }
    if(i>rating) document.getElementById('s'+i).innerHTML="&#9734";
  }
}

function starSelection(starID){
  var starNo = starID.charAt(1);
  document.getElementById('rating').value = starNo;
  for(var i=6; i>0; i--){
    if(i<=starNo){
      document.getElementById('s'+i).innerHTML="&#9733";
    }
    if(i>rating) document.getElementById('s'+i).innerHTML="&#9734";
  }
}

function validate_disc(){
	var returnval = true;
	if(document.getElementById("body").value == "" || document.getElementById("rating").value == "" ){
		document.getElementById('requiredDisc').innerHTML="Fields marqued with <strong>(*)</strong> are required";
		returnval = false;
	}
	return returnval;
}

function validate_quote(){
	var returnval = true;
	if(document.getElementById("emailQuote").value == "" || document.getElementById("message").value == "" || document.getElementById("company").value == "" || document.getElementById("lastname").value == ""){
		document.getElementById('requiredQuote').innerHTML="Fields marqued with <strong>(*)</strong> are required";
		returnval = false;
	}
	return returnval;
}