/* Simple AJAX Code-Kit (SACK) v1.6.1 */
/* ©2005 Gregory Wild-Smith */
/* www.twilightuniverse.com */
/* Software licenced under a modified X11 licence,
   see documentation or authors website for more details */

function sack(file) {
	this.xmlhttp = null;

	this.resetData = function() {
		this.method = "POST";
  		this.queryStringSeparator = "?";
		this.argumentSeparator = "&";
		this.URLString = "";
		this.encodeURIString = true;
  		this.execute = false;
  		this.element = null;
		this.elementObj = null;
		this.requestFile = file;
		this.vars = new Object();
		this.responseStatus = new Array(2);
  	};

	this.resetFunctions = function() {
  		this.onLoading = function() { };
  		this.onLoaded = function() { };
  		this.onInteractive = function() { };
  		this.onCompletion = function() { };
  		this.onError = function() { };
		this.onFail = function() { };
	};

	this.reset = function() {
		this.resetFunctions();
		this.resetData();
	};

	this.createAJAX = function() {
		try {
			this.xmlhttp = new ActiveXObject("Msxml2.XMLHTTP");
		} catch (e1) {
			try {
				this.xmlhttp = new ActiveXObject("Microsoft.XMLHTTP");
			} catch (e2) {
				this.xmlhttp = null;
			}
		}

		if (! this.xmlhttp) {
			if (typeof XMLHttpRequest != "undefined") {
				this.xmlhttp = new XMLHttpRequest();
			} else {
				this.failed = true;
			}
		}
	};

	this.setVar = function(name, value){
		this.vars[name] = Array(value, false);
	};

	this.encVar = function(name, value, returnvars) {
		if (true == returnvars) {
			return Array(encodeURIComponent(name), encodeURIComponent(value));
		} else {
			this.vars[encodeURIComponent(name)] = Array(encodeURIComponent(value), true);
		}
	}

	this.processURLString = function(string, encode) {
		encoded = encodeURIComponent(this.argumentSeparator);
		regexp = new RegExp(this.argumentSeparator + "|" + encoded);
		varArray = string.split(regexp);
		for (i = 0; i < varArray.length; i++){
			urlVars = varArray[i].split("=");
			if (true == encode){
				this.encVar(urlVars[0], urlVars[1]);
			} else {
				this.setVar(urlVars[0], urlVars[1]);
			}
		}
	}

	this.createURLString = function(urlstring) {
		if (this.encodeURIString && this.URLString.length) {
			this.processURLString(this.URLString, true);
		}

		if (urlstring) {
			if (this.URLString.length) {
				this.URLString += this.argumentSeparator + urlstring;
			} else {
				this.URLString = urlstring;
			}
		}

		// prevents caching of URLString
		this.setVar("rndval", new Date().getTime());

		urlstringtemp = new Array();
		for (key in this.vars) {
			if (false == this.vars[key][1] && true == this.encodeURIString) {
				encoded = this.encVar(key, this.vars[key][0], true);
				delete this.vars[key];
				this.vars[encoded[0]] = Array(encoded[1], true);
				key = encoded[0];
			}

			urlstringtemp[urlstringtemp.length] = key + "=" + this.vars[key][0];
		}
		if (urlstring){
			this.URLString += this.argumentSeparator + urlstringtemp.join(this.argumentSeparator);
		} else {
			this.URLString += urlstringtemp.join(this.argumentSeparator);
		}
	}

	this.runResponse = function() {
		eval(this.response);
	}

	this.runAJAX = function(urlstring) {
		if (this.failed) {
			this.onFail();
		} else {
			this.createURLString(urlstring);
			if (this.element) {
				this.elementObj = document.getElementById(this.element);
			}
			if (this.xmlhttp) {
				var self = this;
				if (this.method == "GET") {
					totalurlstring = this.requestFile + this.queryStringSeparator + this.URLString;
					this.xmlhttp.open(this.method, totalurlstring, true);
				} else {
					this.xmlhttp.open(this.method, this.requestFile, true);
					try {
						this.xmlhttp.setRequestHeader("Content-Type", "application/x-www-form-urlencoded")
					} catch (e) { }
				}

				this.xmlhttp.onreadystatechange = function() {
					switch (self.xmlhttp.readyState) {
						case 1:
							self.onLoading();
							break;
						case 2:
							self.onLoaded();
							break;

						case 3:
							self.onInteractive();
							break;
						case 4:
							self.response = self.xmlhttp.responseText;
							self.responseXML = self.xmlhttp.responseXML;
							self.responseStatus[0] = self.xmlhttp.status;
							self.responseStatus[1] = self.xmlhttp.statusText;

							if (self.execute) {
								self.runResponse();
							}

							if (self.elementObj) {
								elemNodeName = self.elementObj.nodeName;
								elemNodeName.toLowerCase();
								if (elemNodeName == "input"
								|| elemNodeName == "select"
								|| elemNodeName == "option"
								|| elemNodeName == "textarea") {
									self.elementObj.value = self.response;
								} else {
									self.elementObj.innerHTML = self.response;
								}
							}
							if (self.responseStatus[0] == "200") {
								self.onCompletion();
							} else {
								self.onError();
							}

							self.URLString = "";
							break;
					}
				};

				this.xmlhttp.send(this.URLString);
			}
		}
	};

	this.reset();
	this.createAJAX();
}
/*
SimpleAjax for SimpleJS ver 0.1 beta
------------------------------------
SimpleJS is developed by Christophe "Dyo" Lefevre (http://bleebot.com/)
$ajax function is based on Simple AJAX Code-Kit (SACK)
Gregory Wild-Smith (http://www.twilightuniverse.com/)
*/
var enableCache=true;
var jsCache=new Array();
var DynObj=new Array();
function $ajax(_1){
this.xmlhttp=null;
this.resetData=function(){
this.method="POST";
this.queryStringSeparator="?";
this.argumentSeparator="&";
this.URLString="";
this.encodeURIString=true;
this.execute=false;
this.element=null;
this.elementObj=null;
this.requestFile=_1;
this.vars=new Object();
this.responseStatus=new Array(2);
};
this.resetFunctions=function(){
this.onLoading=function(){
};
this.onLoaded=function(){
};
this.onInteractive=function(){
};
this.onCompletion=function(){
};
this.onError=function(){
};
this.onFail=function(){
};
};
this.reset=function(){
this.resetFunctions();
this.resetData();
};
this.crAjx=function(){
try{
this.xmlhttp=new ActiveXObject("Msxml2.XMLHTTP");
}
catch(e1){
try{
this.xmlhttp=new ActiveXObject("Microsoft.XMLHTTP");
}
catch(e2){
this.xmlhttp=null;
}
}
if(!this.xmlhttp){
if(typeof XMLHttpRequest!="undefined"){
this.xmlhttp=new XMLHttpRequest();
}else{
this.failed=true;
}
}
};
this.setVar=function(_2,_3){
this.vars[_2]=Array(_3,false);
};
this.encVar=function(_4,_5,_6){
if(true==_6){
return Array(encodeURIComponent(_4),encodeURIComponent(_5));
}else{
this.vars[encodeURIComponent(_4)]=Array(encodeURIComponent(_5),true);
}
};
this.processURLString=function(_7,_8){
encoded=encodeURIComponent(this.argumentSeparator);
regexp=new RegExp(this.argumentSeparator+"|"+encoded);
varArray=_7.split(regexp);
for(i=0;i<varArray.length;i++){
urlVars=varArray[i].split("=");
if(true==_8){
this.encVar(urlVars[0],urlVars[1]);
}else{
this.setVar(urlVars[0],urlVars[1]);
}
}
};
this.createURLString=function(_9){
if(this.encodeURIString&&this.URLString.length){
this.processURLString(this.URLString,true);
}
if(_9){
if(this.URLString.length){
this.URLString+=this.argumentSeparator+_9;
}else{
this.URLString=_9;
}
}
this.setVar("rndval",new Date().getTime());
urlstringtemp=new Array();
for(key in this.vars){
if(false==this.vars[key][1]&&true==this.encodeURIString){
encoded=this.encVar(key,this.vars[key][0],true);
delete this.vars[key];
this.vars[encoded[0]]=Array(encoded[1],true);
key=encoded[0];
}
urlstringtemp[urlstringtemp.length]=key+"="+this.vars[key][0];
}
if(_9){
this.URLString+=this.argumentSeparator+urlstringtemp.join(this.argumentSeparator);
}else{
this.URLString+=urlstringtemp.join(this.argumentSeparator);
}
};
this.runResponse=function(){
eval(this.response);
};
this.runAJAX=function(_a){
if(this.failed){
this.onFail();
}else{
this.createURLString(_a);
if(this.element){
this.elementObj=$(this.element);
}
if(this.xmlhttp){
var _b=this;
if(this.method=="GET"){
totalurlstring=this.requestFile+this.queryStringSeparator+this.URLString;
this.xmlhttp.open(this.method,totalurlstring,true);
}else{
this.xmlhttp.open(this.method,this.requestFile,true);
try{
this.xmlhttp.setRequestHeader("Content-Type","application/x-www-form-urlencoded");
}
catch(e){
}
}
this.xmlhttp.onreadystatechange=function(){
switch(_b.xmlhttp.readyState){
case 1:
_b.onLoading();
break;
case 2:
_b.onLoaded();
break;
case 3:
_b.onInteractive();
break;
case 4:
_b.response=_b.xmlhttp.responseText;
_b.responseXML=_b.xmlhttp.responseXML;
_b.responseStatus[0]=_b.xmlhttp.status;
_b.responseStatus[1]=_b.xmlhttp.statusText;
if(_b.execute){
_b.runResponse();
}
if(_b.elementObj){
elemNodeName=_b.elementObj.nodeName;
elemNodeName.toLowerCase();
if(elemNodeName=="input"||elemNodeName=="select"||elemNodeName=="option"||elemNodeName=="textarea"){
_b.elementObj.value=_b.response;
}else{
_b.elementObj.innerHTML=_b.response;
}
}
if(_b.responseStatus[0]=="200"){
_b.onCompletion();
}else{
_b.onError();
}
_b.URLString="";
break;
}
};
this.xmlhttp.send(this.URLString);
}
}
};
this.reset();
this.crAjx();
}
function ajax_installScript(_c){
if(!_c){
return;
}
if(window.execScript){
window.execScript(_c);
}else{
if(window.jQuery&&jQuery.browser.safari){
STO(_c,0);
}else{
STO(_c,0);
}
}
}
function $ajax_show(_d,_e,_f,_10,_11){
if(_11=="appear"){
$opacity(_d,0,101,600);
}
if(_11=="highlight"){
$highlight(_d);
}
var _12=$(_d);
_12.innerHTML=DynObj[_e].response;
if(_11=="blind"){
$(_d).style.position="";
$blinddown(_d);
}
if(enableCache){
jsCache[_f]=DynObj[_e].response;
}
DynObj[_e]=false;
ajax_parseJs(_12);
}
function $ajaxreplace(_13,url){
$opacity(_13,100,0,400);
$(_13).style.height="";
scr="$ajaxload('"+_13+"','"+url+"',false,'appear',false)";
STO(scr,400);
}
function $ajaxload(_15,url,_17,_18,_19){
if(_18=="appear"){
changeOpac(0,_15);
}
if(_18=="blind"){
var ids=$(_15).style;
ids.overflow="hidden";
ids.display="block";
ids.height="0px";
}
if(_19){
if(enableCache&&jsCache[url]){
if(_18=="appear"){
$opacity(_15,0,101,600);
}
if(_18=="highlight"){
$highlight(_15);
}
$(_15).innerHTML=jsCache[url];
if(_18=="blind"){
$(_15).style.position="";
$blinddown(_15);
}
return;
}
}
var _1b=DynObj.length;
if(_17!=false){
$(_15).innerHTML=_17;
}
DynObj[_1b]=new $ajax();
DynObj[_1b].requestFile=url;
DynObj[_1b].onCompletion=function(){
$ajax_show(_15,_1b,url,_17,_18);
};
DynObj[_1b].runAJAX();
}
function ajax_parseJs(obj){
var _1d=obj.getElementsByTagName("SCRIPT");
var _1e="";
var _1f="";
for(var no=0;no<_1d.length;no++){
if(_1d[no].src){
var _21=document.getElementsByTagName("head")[0];
var _22=document.createElement("script");
_22.setAttribute("type","text/javascript");
_22.setAttribute("src",_1d[no].src);
}else{
if(DHTMLSuite.clientInfoObj.isOpera){
_1f=_1f+_1d[no].text+"\n";
}else{
_1f=_1f+_1d[no].innerHTML;
}
}
}
if(_1f){
ajax_installScript(_1f);
}
}