// parent ID is set dynamically.

var companyHttp;
var companyXML;

var varHttp;
var varXML;

var currentPageID;
var currentCategoryID;
var currentSubCategoryID;
var categories;
var sub_categories;
var category;

function getXmlHttpObject()
{
    var _http=null;
    try
    {
      // Firefox, Opera 8.0+, Safari
      _http=new XMLHttpRequest();
    }
    catch (e)
    {
      // Internet Explorer
      try
      {
		 _http=new ActiveXObject("Microsoft.XMLHTTP");
         
      }
      catch (e)
      {
        _http=new ActiveXObject("Msxml2.XMLHTTP");
      }
    }
    if(_http==null){
        alert("Ajax is Not Supported");
    }
    return _http;
}

//

function getSubCategories(){

	
	
	
}


var pageCategory="[CTG_NAME]";
/*
var subCategory="[SUB_CTG_NAME]";

var subOption="[CTG_OPTION]";
*/
function getMainCategories(){
	var url="/getMainCategories.aspx";
	companyHttp=getXmlHttpObject();
	
	try{	
	
		companyHttp.open("POST",url+"?category="+pageCategory+"&");
		companyHttp.onreadystatechange=setMainCateogory;
	 }
	 catch(e){
		 alert("HTTP Init error:"+e);
	 }
	// alert("Send");
	if( window.ActiveXObject && /Win/.test(navigator.userAgent) ) { 
	  try{
		companyHttp.send(null);
		}
		catch(e){
			alert("SEND ERROR");
		}
	}else{
	 
		companyHttp.async=true;
		companyHttp.send(document.location.href+"?name=1");
	}
}

function setMainCateogory(){
		var optionsXML;
		if(companyHttp.readyState==4)
		{
			 categories=document.getElementById("prod_list");
			 sub_categories=document.getElementById("prod_a-z");
			if (window.ActiveXObject)
			{
				  companyXML=new ActiveXObject("Microsoft.XMLDOM");
				  companyXML.async="false";
				  companyXML.loadXML(companyHttp.responseText);
				  optionsXML=companyXML.firstChild;
				 /*  var elOptNew = document.createElement('option');
				  elOptNew.text = "All";
				  elOptNew.value =0;*/
				  
				  if(optionsXML.firstChild.firstChild.nodeName!="optgroup"){
					  for(i=0;i<optionsXML.firstChild.childNodes.length;i++){
						  var elOptNew = document.createElement('option');
						  elOptNew.text = optionsXML.firstChild.childNodes[i].firstChild.firstChild.nodeValue;
						  elOptNew.value =optionsXML.firstChild.childNodes[i].lastChild.firstChild.nodeValue;
						  categories.add(elOptNew);
					
						}
				  }else{
					   for(i=0;i<optionsXML.firstChild.childNodes.length;i++){
						   
						  var elGroupNew = document.createElement('optgroup');
						  elGroupNew.label = optionsXML.firstChild.childNodes[i].getAttribute("label")
						  elGroupNew.label=elGroupNew.label.replace(" and "," & ");
						  elGroupNew.value ="";
						  for(j=0;j<optionsXML.firstChild.childNodes[i].childNodes.length;j++){
							 
							  var elOptNew = document.createElement('option');
							  elOptNew.innerHTML  = optionsXML.firstChild.childNodes[i].childNodes[j].firstChild.firstChild.nodeValue;
							  elOptNew.value =optionsXML.firstChild.childNodes[i].childNodes[j].lastChild.firstChild.nodeValue;
							  elGroupNew.appendChild(elOptNew);
						
							}
						  categories.appendChild(elGroupNew);
						}  
				  }
				for(i=0;i<optionsXML.lastChild.childNodes.length;i++){
				  var elOptNew = document.createElement('option');
				  elOptNew.text = optionsXML.lastChild.childNodes[i].firstChild.firstChild.nodeValue;
				  elOptNew.value =optionsXML.lastChild.childNodes[i].lastChild.firstChild.nodeValue;
				  sub_categories.add(elOptNew);
				
				}
			}
			// code for Mozilla, Firefox, Opera, etc.
			else
			{
				var parser=new DOMParser();
				companyXML=parser.parseFromString(companyHttp.responseText,"text/xml");
				optionsXML=companyXML.documentElement;
				/* var elOptNew = document.createElement('option');
				  elOptNew.text = "All";
				  elOptNew.value =0;
				  categories.add(elOptNew,null);*/
				  if(optionsXML.firstChild.firstChild.nodeName!="optgroup"){
					  for(i=0;i<optionsXML.firstChild.childNodes.length;i++){
						  var elOptNew = document.createElement('option');
						  elOptNew.text = optionsXML.firstChild.childNodes[i].firstChild.firstChild.nodeValue;
						  elOptNew.value =optionsXML.firstChild.childNodes[i].lastChild.firstChild.nodeValue;
						  categories.add(elOptNew,null);
					
						}
				  }else{
					   for(i=0;i<optionsXML.firstChild.childNodes.length;i++){
						   
						  var elGroupNew = document.createElement('optgroup');
						  elGroupNew.label = optionsXML.firstChild.childNodes[i].getAttribute("label")
						  elGroupNew.label=elGroupNew.label.replace(" and "," & ");
						  elGroupNew.value ="";
						  for(j=0;j<optionsXML.firstChild.childNodes[i].childNodes.length;j++){
							 
							  var elOptNew = document.createElement('option');
							  elOptNew.innerHTML  = optionsXML.firstChild.childNodes[i].childNodes[j].firstChild.firstChild.nodeValue;
							  elOptNew.value =optionsXML.firstChild.childNodes[i].childNodes[j].lastChild.firstChild.nodeValue;
							  elGroupNew.appendChild(elOptNew,null);
						
							}
						  categories.appendChild(elGroupNew,null);
						}  
				  }
				for(i=0;i<optionsXML.lastChild.childNodes.length;i++){
				  var elOptNew = document.createElement('option');
				  elOptNew.text = optionsXML.lastChild.childNodes[i].firstChild.firstChild.nodeValue;
				  elOptNew.value =optionsXML.lastChild.childNodes[i].lastChild.firstChild.nodeValue;
				  sub_categories.add(elOptNew,null);
				}
			} 
			setMenus()
			getProducts(productsPage,pageCategory,categories.value,sub_categories.value);
		}
	}
	
	
function getProducts(pageID,category,categoryID,subCategoryID){
	document.getElementById("page").value=pageID;
	currentPageID=pageID
    currentCategoryID=categoryID;
	currentSubCategoryID=subCategoryID;

	var url="/getProducts.aspx";
	companyHttp=getXmlHttpObject();
	try{	
	
		companyHttp.open("POST",url+"?pageID="+pageID+"&category="+category+"&categoryID="+categoryID+"&sub="+subCategoryID);
		companyHttp.onreadystatechange=setcompanyProducts;
	 }
	 catch(e){
		 alert("HTTP Init error:"+e);
	 }
	// alert("Send");
	if( window.ActiveXObject && /Win/.test(navigator.userAgent) ) { 
	  try{
		companyHttp.send(null);
		}
		catch(e){
			alert("SEND ERROR");
		}
	}else{
	 
		companyHttp.async=true;
		companyHttp.send(document.location.href+"?name=1");
	}
}






function setcompanyProducts(){
		var optionsXML;
		if(companyHttp.readyState==4)
		{
			var products_div=document.getElementById("products");
			var pager_div=document.getElementById("pagination");
            var pager2_div=document.getElementById("pagination2");
			if (window.ActiveXObject)
			{
				  companyXML=new ActiveXObject("Microsoft.XMLDOM");
				  companyXML.async="false";
				  companyXML.loadXML(companyHttp.responseText);
				  optionsXML=companyXML.firstChild;
				  
			}
			// code for Mozilla, Firefox, Opera, etc.
			else
			{
				var parser=new DOMParser();
				companyXML=parser.parseFromString(companyHttp.responseText,"text/xml");
				optionsXML=companyXML.documentElement
			} 
		
			products_div.innerHTML=optionsXML.firstChild.firstChild.nodeValue;
			pager_div.innerHTML=optionsXML.lastChild.firstChild.nodeValue;
            pager2_div.innerHTML=optionsXML.lastChild.firstChild.nodeValue;
			sIFR.replace(sifr, {
			  selector: '#main_content .prod_holder h2',
			  css: '.sIFR-root { color: #111252; }',
			  wmode: 'transparent'
			});
		}
	
        // sets a value to the search box
        $('#search').val(["Search Super Liquor" ]);
        // clears the value in the search box
        $('#search').click(function() {
        $('#search').val(["" ]);
        });
        // add class to every second product box
        $('.prod_holder:odd').addClass('float_R');
        $('p:even').addClass('testing');

	}
    
function setMenus(){
	// main selected set in the main page.
    // sub selected set in the main page.
	for(i=0;i<categories.length;i++){
    	if(categories[i].value==mainSelected){
        	categories.selectedIndex=i;
        	break;
        }
    }
	for(i=0;i<sub_categories.length;i++){
    	if(sub_categories[i].value==subSelected){
        	sub_categories.selectedIndex=i;
        	break;
        }
    }
}	

function previousPage(){

	getProducts(currentPageID-1,pageCategory,categories.value,sub_categories.value);
}
function nextPage(){
	getProducts(currentPageID+1,pageCategory,categories.value,sub_categories.value);
}
function loadPage(pageID){
	getProducts(pageID,pageCategory,categories.value,sub_categories.value);
}

function loadProducts(form){
	getProducts(1,pageCategory,document.getElementById("prod_list").value,document.getElementById("prod_a-z").value)
	return false; 
}


 $(document).ready(function(){
 	getMainCategories();
    
    
});

function moreDetails(action){
	document.getElementById("source").value = document.location.href
	myForm = document.getElementById("prod_search_holder");
	myForm.action=action
	myForm.submit();
}