function roll(img_name, img_src)
   {
   document[img_name].src = img_src;
   }
function getXMLHttp()
{
  var xmlHttp

  try
  {
    //Firefox, Opera 8.0+, Safari
    xmlHttp = new XMLHttpRequest();
  }
  catch(e)
  {
    //Internet Explorer
    try
    {
      xmlHttp = new ActiveXObject("Msxml2.XMLHTTP");
    }
    catch(e)
    {
      try
      {
        xmlHttp = new ActiveXObject("Microsoft.XMLHTTP");
      }
      catch(e)
      {
        alert("Your browser does not support AJAX!")
        return false;
      }
    }
  }
  return xmlHttp;
}

function MakeRequest(page,div)
{
 xmlHttp = Connect(div);
 
	var date = new Date();
	var searchvalue="";
	var countryvalue="";
	var ordervalue="";
	var searchbyvalue="";
	var pagevalue="";
	var perpagevalue="";
	var currentpagevalue="";
	var groupidvalue="";
	var programselectedvalue="";
	
	var temp="";	
	var thepage="";	
	var i=0;
	var value="";
	var url = 'pid='+ date.getTime();
  var timeid;
	
	if (temp= GetSelect('select_order','order')) {
		 url = url + temp;
	}
	else {
  	if (document.getElementById("radio_order")) {
    	while( (document.formsearch.radio_order[i]) && (document.formsearch.radio_order[i].value!= undefined) ) {
          if (document.formsearch.radio_order[i].checked == true){
          url = url + '&order=' + encodeURIComponent(document.formsearch.radio_order[i].value);
          }
    	i++;		
    	}
		}
	}
	
i=0;


	if (temp= GetSelect('select_search','searchby')) {
		 url = url + temp;
	}
  else 
	{
	 if (document.getElementById("radio_search")) {
    	while ( (document.formsearch.radio_search[i]) && (document.formsearch.radio_search[i].value != undefined) ) {
          if (document.formsearch.radio_search[i].checked == true){
          url = url + '&searchby=' + encodeURIComponent(document.formsearch.radio_search[i].value);
          }
      i++;		
    	}
		}
	}
	if (temp= GetSelect('select_program','programselected')) {
		 url = url + temp;
	}
  else 
	{
	 if (document.getElementById("radio_program")) {
    	while ( (document.formsearch.radio_program[i]) && (document.formsearch.radio_program[i].value != undefined) ) {
          if (document.formsearch.radio_program[i].checked == true){
          url = url + '&programselected=' + encodeURIComponent(document.formsearch.radio_program[i].value);
          }
      i++;		
    	}
		}
	}
		
	if ( (document.getElementById("search")) && (document.getElementById("search").value)!= undefined ) {
	searchvalue='&search=' + encodeURIComponent(document.getElementById("search").value);	
	}
	if (temp= GetSelect('group_id','group_id')) {
		 url = url + temp;
	}

	if (temp= GetSelect('select_state','searchby')) {
		 url = url + temp;
	}
	if (temp= GetSelect('perpage','perpage')) {
		 url = url + temp;
	}
	if (document.getElementById("country") && document.getElementById("country").value != undefined ){
	countryvalue='&country=' + encodeURIComponent(document.getElementById("country").value);	
	}

	if (document.getElementById("page") && document.getElementById("page").value != undefined ){
		 if (document.getElementById("currentpage") && document.getElementById("currentpage").value != undefined ){
  		 if (document.getElementById("page").value != document.getElementById("currentpage").value) {
  		 		pagevalue='&page=' + encodeURIComponent(document.getElementById("page").value);
					value = document.getElementById("page").value;
  		 }
			 else if (document.getElementById("page2") && document.getElementById("page2").value != undefined ){
  			 if (document.getElementById("page2").value != document.getElementById("currentpage").value) {
    		 		pagevalue='&page=' + encodeURIComponent(document.getElementById("page2").value);
						value = document.getElementById("page").value;
    		 }
  		 }
		 }
     else {
    		pagevalue='&page=' + encodeURIComponent(document.getElementById("page").value);
				value = document.getElementById("page").value;
     }
	}
	
	if (document.getElementById("currentpage") && document.getElementById("currentpage").value != undefined ) {
	 document.getElementById("currentpage").value = value;	
	 currentpagevalue='&currentpage=' + encodeURIComponent(document.getElementById("currentpage").value);
	}
		
		url = url + searchvalue + countryvalue + pagevalue  + currentpagevalue;

//	if (document.getElementById('search').value.length > 2) {
		clearTimeout(timeid);
		timeid = setTimeout(SendPost(xmlHttp,page,url),300);
//				clearTimeout(timeid);
//	}
}

function SendPost(xmlHttp,page,url)
{
  xmlHttp.open("POST", page, true); 
  xmlHttp.setRequestHeader("Content-type", "application/x-www-form-urlencoded");
  xmlHttp.setRequestHeader("Content-length", url.length);
  xmlHttp.setRequestHeader("Connection", "close");
  xmlHttp.send(url);
}

function Connect(div)
{
  var xmlHttp = getXMLHttp();
  
  xmlHttp.onreadystatechange = function()
  {
    if(xmlHttp.readyState == 4)
    {
      HandleResponse(xmlHttp.responseText,div);
    }
		else {
			var image = "<p align='center'><img src='http://www.canadianstagingprofessionals.com/images/loader.gif'></p>";
			document.getElementById(div).innerHTML = image;	 
		}

  }
return(xmlHttp);
}

function GetSelect(select_name,url_name)
{
	var url="";
	if (document.getElementById(select_name) && document.getElementById(select_name).value != undefined ){
  url ='&'+url_name+'=' + encodeURIComponent(document.getElementById(select_name).value);	
	}
return(url);
}

function Mall_Quantity()
{
	var qty="";
	var shipping_addtional = "";
	var shipping = "";
	if (document.getElementById(qty) && document.getElementById(qty).value != undefined ){
  qty = document.getElementById(select_name).value;
		
	}
	if (document.getElementById(shipping_addtional) && document.getElementById(shipping_addtional).value != undefined ){
  shipping_additional = document.getElementById(shipping_additional).value;	
	}
	if (document.getElementById(item_number) && document.getElementById(item_number).value != undefined ){
  item_number = document.getElementById(item_number).value;	
	}
	if (item_number == 26) {
		 if (qty > 2) {
  		 shipping = shipping + ( ($qty - 1) * shipping_additional);
  		 document.mall_form.shipping.value = shipping;
		 }
	else {
  		 shipping = shipping + ( $qty * shipping_additional);
  		 document.mall_form.shipping.value = shipping;			 
			 }
	}

}

function HandleResponse(response,div)
{
if (document.getElementById(div).innerHTML != response)
    {
    document.getElementById(div).innerHTML = response;
    }
}

function ProcessForm(obj) {
  var getstr = "?";
  for (i=0; i<obj.getElementsByTagName("input").length; i++) {
        if (obj.getElementsByTagName("input")[i].type == "text") {
           getstr += obj.getElementsByTagName("input")[i].name + "=" + 
                   obj.getElementsByTagName("input")[i].value + "&";
        }
        if (obj.getElementsByTagName("input")[i].type == "checkbox") {
           if (obj.getElementsByTagName("input")[i].checked) {
              getstr += obj.getElementsByTagName("input")[i].name + "=" + 
                   obj.getElementsByTagName("input")[i].value + "&";
           } else {
              getstr += obj.getElementsByTagName("input")[i].name + "=&";
           }
        }
        if (obj.getElementsByTagName("input")[i].type == "radio") {
           if (obj.getElementsByTagName("input")[i].checked) {
              getstr += obj.getElementsByTagName("input")[i].name + "=" + 
                   obj.getElementsByTagName("input")[i].value + "&";
           }
     }  
     if (obj.getElementsByTagName("input")[i].tagName == "SELECT") {
        var sel = obj.getElementsByTagName("input")[i];
        getstr += sel.name + "=" + sel.options[sel.selectedIndex].value + "&";
     }
     
  }
  return(getstr);
}

function UpdateAeromove(page,div)
{
xmlHttp = Connect(div);
var date = new Date();
var url = 'pid='+ date.getTime();

url = url + GetSelect("amount","amount");
url = url + GetSelect("select_product","select_product");	
url = url + GetSelect("firstname","firstname");	
url = url + GetSelect("lastname","lastname");
url = url + GetSelect("cost","cost");
url = url + GetSelect("aeromove_number","aeromove_number");
url = url + GetSelect("aeromove_date","aeromove_date");
url = url + GetSelect("day","day");
url = url + GetSelect("month","month");
url = url + GetSelect("year","year");

SendPost(xmlHttp,page,url);	
}

/////////////////////////////////// Tool Tip /////////////////////////////////
var x_offset_tooltip = 5;
var y_offset_tooltip = 0;

/* Don't change anything below here */


var ajax_tooltipObj = false;
var ajax_tooltipObj_iframe = false;

var ajax_tooltip_MSIE = false;
if(navigator.userAgent.indexOf('MSIE')>=0)ajax_tooltip_MSIE=true;



var currentTooltipObject = false;

function ajax_showTooltip(e,externalFile,inputObj)
{
	currentTooltipObject = inputObj;
	//window.onresize = function(e) { ajax_positionTooltip(e); } ;
   if(document.all)e = event;

   
	if(!ajax_tooltipObj)	/* Tooltip div not created yet ? */
	{
		ajax_tooltipObj = document.createElement('DIV');
		ajax_tooltipObj.style.position = 'absolute';
		ajax_tooltipObj.id = 'ajax_tooltipObj';		
		
		document.body.appendChild(ajax_tooltipObj);

		
		var leftDiv = document.createElement('DIV');	/* Create arrow div */
		leftDiv.className='ajax_tooltip_arrow';
		leftDiv.id = 'ajax_tooltip_arrow';
		ajax_tooltipObj.appendChild(leftDiv);
		
		var contentDiv = document.createElement('DIV'); /* Create tooltip content div */
		contentDiv.className = 'ajax_tooltip_content';
		ajax_tooltipObj.appendChild(contentDiv);
		contentDiv.id = 'ajax_tooltip_content';
		contentDiv.style.marginBottom = '15px';
		
		// Creating button div
/*		var buttonDiv = document.createElement('DIV');
		buttonDiv.style.cssText = 'position:relative;right:50%;top:50px;text-align:center;background-color:#FFF;font-size:0.8em;height:15px;z-index:10000000';
		buttonDiv.innerHTML = '<a href="#" onclick="ajax_hideTooltip();return false">Close</a>';
		ajax_tooltipObj.appendChild(buttonDiv);
*/
		if(ajax_tooltip_MSIE){	/* Create iframe object for MSIE in order to make the tooltip cover select boxes */
			ajax_tooltipObj.style.cursor = 'move';
			ajax_tooltipObj_iframe = document.createElement('<IFRAME frameborder="0">');
			ajax_tooltipObj_iframe.style.position = 'absolute';
			ajax_tooltipObj_iframe.border='0';
			ajax_tooltipObj_iframe.frameborder=0;
			ajax_tooltipObj_iframe.style.backgroundColor='#FFF';
			ajax_tooltipObj_iframe.src = 'about:blank';
			contentDiv.appendChild(ajax_tooltipObj_iframe);
			ajax_tooltipObj_iframe.style.left = '0px';
			ajax_tooltipObj_iframe.style.top = '0px';
		}		
	}
	// Find position of tooltip
	ajax_tooltipObj.style.display='block';
	ajax_loadContent('ajax_tooltip_content',externalFile);
	if(ajax_tooltip_MSIE){
		ajax_tooltipObj_iframe.style.width = ajax_tooltipObj.clientWidth + 'px';
		ajax_tooltipObj_iframe.style.height = ajax_tooltipObj.clientHeight + 'px';
	}

	
	ajax_positionTooltip(e,inputObj); 
}

function ajax_positionTooltip(e,inputObj)
{
	if(!inputObj)inputObj=currentTooltipObject;
	if(inputObj){
		var leftPos = (ajaxTooltip_getLeftPos(inputObj) + inputObj.offsetWidth);
		var topPos = ajaxTooltip_getTopPos(inputObj);
	}else{		
	   var leftPos = e.clientX;
	   var topPos = e.clientY;
	}
   var tooltipWidth = document.getElementById('ajax_tooltip_content').offsetWidth +  document.getElementById('ajax_tooltip_arrow').offsetWidth;
   ajax_tooltipObj.style.left = leftPos + 'px';
   ajax_tooltipObj.style.top = topPos + 'px';   
} 

function ajax_hideTooltip()
{
	ajax_tooltipObj.style.display='none';
}

function ajaxTooltip_getTopPos(inputObj)
{		
  var returnValue = inputObj.offsetTop;
  while((inputObj = inputObj.offsetParent) != null){
  	if(inputObj.tagName!='HTML')returnValue += inputObj.offsetTop;
  }
  return returnValue;
}

function ajaxTooltip_getLeftPos(inputObj)
{
  var returnValue = inputObj.offsetLeft;
  while((inputObj = inputObj.offsetParent) != null){
  	if(inputObj.tagName!='HTML')returnValue += inputObj.offsetLeft;
  }
  return returnValue;
}



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 = 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 = "";
							/* These lines were added by Alf Magne Kalleland ref. info on the sack home page. It prevents memory leakage in IE */

							delete self.xmlhttp['onreadystatechange'];
							self.xmlhttp=null;
							self.responseStatus=null;
							self.response=null;
							self.responseXML=null;
														
							break;
					}
				};

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

	this.reset();
	this.createAJAX();
}


var enableCache = true;
var jsCache = new Array();

var dynamicContent_ajaxObjects = new Array();

function ajax_showContent(divId,ajaxIndex,url,callbackOnComplete)
{
	var targetObj = document.getElementById(divId);
	targetObj.innerHTML = dynamicContent_ajaxObjects[ajaxIndex].response;
	if(enableCache){
		jsCache[url] = 	dynamicContent_ajaxObjects[ajaxIndex].response;
	}
	dynamicContent_ajaxObjects[ajaxIndex] = false;
	
	ajax_parseJs(targetObj);
	
	if(callbackOnComplete) {
		executeCallback(callbackOnComplete);
	}
}

function executeCallback(callbackString) {
	if(callbackString.indexOf('(')==-1) {
		callbackString = callbackString + '()';
	}
	try{
		eval(callbackString);
	}catch(e){

	}
	
	
}

function ajax_loadContent(divId,url,callbackOnComplete)
{
	if(enableCache && jsCache[url]){
		document.getElementById(divId).innerHTML = jsCache[url];
		ajax_parseJs(document.getElementById(divId))
		evaluateCss(document.getElementById(divId))
		if(callbackOnComplete) {
			executeCallback(callbackOnComplete);
		}		
		return;
	}
	
	var ajaxIndex = dynamicContent_ajaxObjects.length;
	document.getElementById(divId).innerHTML = 'Loading content - please wait';
	dynamicContent_ajaxObjects[ajaxIndex] = new sack();
	
	if(url.indexOf('?')>=0){
		dynamicContent_ajaxObjects[ajaxIndex].method='GET';
		var string = url.substring(url.indexOf('?'));
		url = url.replace(string,'');
		string = string.replace('?','');
		var items = string.split(/&/g);
		for(var no=0;no<items.length;no++){
			var tokens = items[no].split('=');
			if(tokens.length==2){
				dynamicContent_ajaxObjects[ajaxIndex].setVar(tokens[0],tokens[1]);
			}	
		}	
		url = url.replace(string,'');
	}

	
	dynamicContent_ajaxObjects[ajaxIndex].requestFile = url;	// Specifying which file to get
	dynamicContent_ajaxObjects[ajaxIndex].onCompletion = function(){ ajax_showContent(divId,ajaxIndex,url,callbackOnComplete); };	// Specify function that will be executed after file has been found
	dynamicContent_ajaxObjects[ajaxIndex].runAJAX();		// Execute AJAX function	
	
	
}

function ajax_parseJs(obj)
{
	var scriptTags = obj.getElementsByTagName('SCRIPT');
	var string = '';
	var jsCode = '';
	for(var no=0;no<scriptTags.length;no++){	
		if(scriptTags[no].src){
	        var head = document.getElementsByTagName("head")[0];
	        var scriptObj = document.createElement("script");
	
	        scriptObj.setAttribute("type", "text/javascript");
	        scriptObj.setAttribute("src", scriptTags[no].src);  	
		}else{
			if(navigator.userAgent.toLowerCase().indexOf('opera')>=0){
				jsCode = jsCode + scriptTags[no].text + '\n';
			}
			else
				jsCode = jsCode + scriptTags[no].innerHTML;	
		}
		
	}

	if(jsCode)ajax_installScript(jsCode);
}


function ajax_installScript(script)
{		
    if (!script)
        return;		
    if (window.execScript){        	
    	window.execScript(script)
    }else if(window.jQuery && jQuery.browser.safari){ // safari detection in jQuery
        window.setTimeout(script,0);
    }else{        	
        window.setTimeout( script, 0 );
    } 
}	
	
	
function evaluateCss(obj)
{
	var cssTags = obj.getElementsByTagName('STYLE');
	var head = document.getElementsByTagName('HEAD')[0];
	for(var no=0;no<cssTags.length;no++){
		head.appendChild(cssTags[no]);
	}	
}
function stopRKey(e) { 
var pK = e ? e.which : window.event.keyCode;
return pK != 13;
}

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];}
}