/* 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();
}
/////////// Fucntion No 1 ////////////////
		var xmlHttp1
		function StartPages2(v1){
//		alert(obj);
//		alert(v1);
		document.getElementById("cenArea").innerHTML="<table width='100%' height='100%' border='0' cellpadding='0' cellspacing='0'><tr><td class='opaque6'><table width='100%' border='0' cellpadding='0' cellspacing='0'><tr><td align='center' class='text-headinhg'>System is Loading Data <br>Please Wait </td></tr><tr><td align='center'><img src='imgs/loading.gif'></td></tr></table></td></tr></table>"
		xmlHttp1=GetXmlHttpObject()
		if (xmlHttp1==null){
		alert ("Browser does not support HTTP Request")
		return
		}
		var url="subweb.asp?Cat="+v1+"&sid="+Math.random()
	
		xmlHttp1.onreadystatechange=stateChanged1 
		xmlHttp1.open("GET",url,true)
		xmlHttp1.send(null)
		}
		
		function stateChanged1(){ 
		if (xmlHttp1.readyState==4 || xmlHttp1.readyState=="complete"){ 
		//alert(xmlHttp.responseText);
		document.getElementById("cenArea").innerHTML=xmlHttp1.responseText 
		} 
		} 
		
		function GetXmlHttpObject(){ 
		var objXMLHttp=null
		if (window.XMLHttpRequest){
		objXMLHttp=new XMLHttpRequest()
		}
		else if (window.ActiveXObject){
		objXMLHttp=new ActiveXObject("Microsoft.XMLHTTP")
		}
		return objXMLHttp
		}
/////// End First Function //////////////
/////////// Fucntion No 1 ////////////////
		var xmlHttp3
		function StartPages3(v1){
//		alert(obj);
//		alert(v1);
		document.getElementById("cenArea1").innerHTML="<table width='100%' height='100%' border='0' cellpadding='0' cellspacing='0'><tr><td class='opaque6'><table width='100%' border='0' cellpadding='0' cellspacing='0'><tr><td align='center' class='text-headinhg'>System is Loading Data <br>Please Wait </td></tr><tr><td align='center'><img src='imgs/loading.gif'></td></tr></table></td></tr></table>"
		xmlHttp3=GetXmlHttpObject()
		if (xmlHttp3==null){
		alert ("Browser does not support HTTP Request")
		return
		}
		var url="subpack.asp?Cat="+v1+"&sid="+Math.random()
	
		xmlHttp3.onreadystatechange=stateChanged3 
		xmlHttp3.open("GET",url,true)
		xmlHttp3.send(null)
		}
		
		function stateChanged3(){ 
		if (xmlHttp3.readyState==4 || xmlHttp3.readyState=="complete"){ 
		//alert(xmlHttp.responseText);
		document.getElementById("cenArea1").innerHTML=xmlHttp3.responseText 
		} 
		} 
		
		function GetXmlHttpObject(){ 
		var objXMLHttp=null
		if (window.XMLHttpRequest){
		objXMLHttp=new XMLHttpRequest()
		}
		else if (window.ActiveXObject){
		objXMLHttp=new ActiveXObject("Microsoft.XMLHTTP")
		}
		return objXMLHttp
		}
/////// End First Function //////////////
/////////// Fucntion No 1 ////////////////
		var xmlHttp
		function StartPages(v1){
//		alert(obj);
//		alert(v1);
		document.getElementById("cenArea2").innerHTML="<table width='100%' height='100%' border='0' cellpadding='0' cellspacing='0'><tr><td class='opaque6'><table width='100%' border='0' cellpadding='0' cellspacing='0'><tr><td align='center' class='text-headinhg'>System is Loading Data <br>Please Wait </td></tr><tr><td align='center'><img src='imgs/loading.gif'></td></tr></table></td></tr></table>"
		xmlHttp=GetXmlHttpObject()
		if (xmlHttp==null){
		alert ("Browser does not support HTTP Request")
		return
		}
		var url="subseo.asp?Cat="+v1+"&sid="+Math.random()
	
		xmlHttp.onreadystatechange=stateChanged 
		xmlHttp.open("GET",url,true)
		xmlHttp.send(null)
		}
		
		function stateChanged(){ 
		if (xmlHttp.readyState==4 || xmlHttp.readyState=="complete"){ 
		//alert(xmlHttp.responseText);
		document.getElementById("cenArea2").innerHTML=xmlHttp.responseText 
		} 
		} 
		
		function GetXmlHttpObject(){ 
		var objXMLHttp=null
		if (window.XMLHttpRequest){
		objXMLHttp=new XMLHttpRequest()
		}
		else if (window.ActiveXObject){
		objXMLHttp=new ActiveXObject("Microsoft.XMLHTTP")
		}
		return objXMLHttp
		}
/////// End First Function //////////////
/////////// Fucntion No 1 ////////////////
		var xmlHttp4
		function StartPages4(v1){
//		alert(obj);
//		alert(v1);
		document.getElementById("cenArea1").innerHTML="<table width='100%' height='100%' border='0' cellpadding='0' cellspacing='0'><tr><td class='opaque6'><table width='100%' border='0' cellpadding='0' cellspacing='0'><tr><td align='center' class='text-headinhg'>System is Loading Data <br>Please Wait </td></tr><tr><td align='center'><img src='imgs/loading.gif'></td></tr></table></td></tr></table>"
		xmlHttp4=GetXmlHttpObject()
		if (xmlHttp4==null){
		alert ("Browser does not support HTTP Request")
		return
		}
		var url="suboffer.asp?Cat="+v1+"&sid="+Math.random()
	
		xmlHttp4.onreadystatechange=stateChanged4 
		xmlHttp4.open("GET",url,true)
		xmlHttp4.send(null)
		}
		
		function stateChanged4(){ 
		if (xmlHttp4.readyState==4 || xmlHttp4.readyState=="complete"){ 
		//alert(xmlHttp.responseText);
		document.getElementById("cenArea1").innerHTML=xmlHttp4.responseText 
		} 
		} 
		
		function GetXmlHttpObject(){ 
		var objXMLHttp=null
		if (window.XMLHttpRequest){
		objXMLHttp=new XMLHttpRequest()
		}
		else if (window.ActiveXObject){
		objXMLHttp=new ActiveXObject("Microsoft.XMLHTTP")
		}
		return objXMLHttp
		}
/////// End First Function //////////////