var ajaxBox_offsetX = 0;
	//var ajaxBox_offsetY = -277;
	var ajaxBox_offsetY = -395;
	var ajax_list_externalFile = 'ajax-list-countries.php';	// Path to external file
	var minimumLettersBeforeLookup = 1;	// Number of letters entered before a lookup is performed.
	var ajax_list_objects = new Array();
	var ajax_list_cachedLists = new Array();
	var ajax_list_activeInput = false;
	var ajax_list_activeItem;
	var ajax_list_optionDivFirstItem = false;
	var ajax_list_currentLetters = new Array();
	var ajax_optionDiv = false;
	var ajax_optionDiv_iframe = false;
	var ajax_list_MSIE = false;
	var filterValue  = "";
	

	if(navigator.userAgent.indexOf('MSIE')>=0 && navigator.userAgent.indexOf('Opera')<0) ajax_list_MSIE = false;
	var currentListIndex = 0;
	
	function ajax_getTopPos(inputObj){ 
		var returnValue = inputObj.offsetTop;
		while((inputObj = inputObj.offsetParent) != null){
			returnValue += inputObj.offsetTop;
		}	
		return returnValue;
	}
	function ajax_list_cancelEvent(){
		return false;
	}

	function ajax_getLeftPos(inputObj){
		var returnValue = inputObj.offsetLeft;
		while((inputObj = inputObj.offsetParent) != null)returnValue += inputObj.offsetLeft;
		return returnValue;
	}
		
	function removeNL(s) {
	r = "";
		for (i=0; i < s.length; i++) {
			if (s.charAt(i) != '\n' &&
				s.charAt(i) != '\r' &&
				s.charAt(i) != '\t') {
					r += s.charAt(i);
			}
		}
		return r;
	}
 
	function ajax_option_setValue(e,inputObj)
	{
		//This function is called when an item in the list is clicked on
		
		if(!inputObj)inputObj=this;
		var tmpValue = inputObj.innerHTML;
		if(ajax_list_MSIE)tmpValue = inputObj.innerText;else tmpValue = inputObj.textContent;
		if(!tmpValue)tmpValue = inputObj.innerHTML;
		ajax_list_activeInput.value = tmpValue;
		if(document.getElementById(ajax_list_activeInput.name + '_hidden'))document.getElementById(ajax_list_activeInput.name + '_hidden').value = inputObj.id;

		var tempTextSelected = ajax_list_activeInput.value;
		var productNameArray=tempTextSelected.split("(");
		
		

		// What a tag looks like
        var matchTag = /<(?:.|\s)*?>/g;
        // Replace the tag
        //this.replace(matchTag, "");
		
		document.getElementById("country").value = productNameArray[0];
		
		
		document.getElementById("country").value =  document.getElementById("country").value.replace(matchTag, "");
		//document.getElementById("country").value = productNameArray[0];
		var f1=setTimeout('ajax_list_activeInput.focus()',1);
  		var f2=setTimeout('ajax_list_activeInput.value = ajax_list_activeInput.value',1);
		ajax_options_hide();		
		search();

	} 

	function ajax_options_hide(){
		if(ajax_optionDiv)ajax_optionDiv.style.display='none';
		if(ajax_optionDiv_iframe)ajax_optionDiv_iframe.style.display='none';
	}

	function ajax_options_rollOverActiveItem(item,fromKeyBoard){	
		if(ajax_list_activeItem)ajax_list_activeItem.className='optionDiv';
		item.className='optionDivSelected';
		ajax_list_activeItem = item;
		if(fromKeyBoard){
			if(ajax_list_activeItem.offsetTop>ajax_optionDiv.offsetHeight){
				ajax_optionDiv.scrollTop = ajax_list_activeItem.offsetTop - ajax_optionDiv.offsetHeight + ajax_list_activeItem.offsetHeight + 2 ;
			}
			if(ajax_list_activeItem.offsetTop<ajax_optionDiv.scrollTop){
				ajax_optionDiv.scrollTop = 0;
			}
		}
	}

	function ajax_option_list_buildList(letters,paramToExternalFile){
		//This function called when results found for input
		
		ajax_optionDiv.innerHTML = '';
		ajax_list_activeItem = false;
		if(ajax_list_cachedLists[paramToExternalFile][letters.toLowerCase()].length<=1){
			ajax_options_hide();
			return;
		}
		
		ajax_list_optionDivFirstItem = false;
		var optionsAdded = false;
		
		for(var no=0;no<ajax_list_cachedLists[paramToExternalFile][letters.toLowerCase()].length;no++){
			if(ajax_list_cachedLists[paramToExternalFile][letters.toLowerCase()][no].length==0)continue;
			optionsAdded = true;
			var div = document.createElement('DIV');
			var items = ajax_list_cachedLists[paramToExternalFile][letters.toLowerCase()][no].split(/###/gi);
			if(ajax_list_cachedLists[paramToExternalFile][letters.toLowerCase()].length==1 && ajax_list_activeInput.value == items[0]){
				ajax_options_hide();
				return;
			}
			div.innerHTML = items[items.length-1];
			div.id = items[0];
			div.className='optionDiv';
			div.onmouseover = function(){ ajax_options_rollOverActiveItem(this,false) }
			div.onclick = ajax_option_setValue;
			if(!ajax_list_optionDivFirstItem)ajax_list_optionDivFirstItem = div;
			ajax_optionDiv.appendChild(div);
		} 

		if(optionsAdded){
			ajax_optionDiv.style.display='block';
			if(ajax_optionDiv_iframe)ajax_optionDiv_iframe.style.display='';
			ajax_options_rollOverActiveItem(ajax_list_optionDivFirstItem,true);
		}

		//Supplier Combobox filter	
		list = document.getElementById("ajaxSuppliers").value;
		var supplierArray = list.split(" "); 
		
		//This line can cause issues
		document.getElementById("cmb1").options[0]= new Option("No Filter","No Filter");
		for(i=1;i<supplierArray.length-1;i++) {
			document.getElementById("cmb1").options[i]= new Option(supplierArray[i],supplierArray[i])
		}
		
		document.getElementById("cmb1").value = selectValue;
		//end combobox filter 
	}

	function ajax_option_list_showContent(ajaxIndex,inputObj,paramToExternalFile,whichIndex)	{
		if(whichIndex!=currentListIndex)return;
		var letters = inputObj.value;
		var content = ajax_list_objects[ajaxIndex].response;
		var elements = content.split('|');
		ajax_list_cachedLists[paramToExternalFile][letters.toLowerCase()] = elements;
		ajax_option_list_buildList(letters,paramToExternalFile); 
	}

	function ajax_option_resize(inputObj){
		ajax_optionDiv.style.top = (ajax_getTopPos(inputObj) + inputObj.offsetHeight + ajaxBox_offsetY) + 'px';
		ajax_optionDiv.style.left = (ajax_getLeftPos(inputObj) + ajaxBox_offsetX) + 'px';
		if(ajax_optionDiv_iframe){
			ajax_optionDiv_iframe.style.left = ajax_optionDiv.style.left;
			ajax_optionDiv_iframe.style.top = ajax_optionDiv.style.top;
		}
	}

	function ajax_showOptions(inputObj,paramToExternalFile,e){
		//This function is called whenever ANY character is pressed on the keyboard
		
		var currentSearchText = document.getElementById("country").value;
		
		if (currentSearchText ==""){
			//clear the filter combo box
			var  numEntries = document.getElementById('cmb1').length;
						
			document.getElementById("cmb1").innerHTML = ""; 
			document.getElementById("cmb1").options[0]= new Option("No Filter"," No Filter");
		}
		
	 	if(e.keyCode==13 || e.keyCode==9){
			return;
		}
		if(ajax_list_currentLetters[inputObj.name]==inputObj.value){
			//return;
		}		
		if(!ajax_list_cachedLists[paramToExternalFile]){ 
			ajax_list_cachedLists[paramToExternalFile] = new Array();
		}	
		ajax_list_currentLetters[inputObj.name] = inputObj.value;
		if(!ajax_optionDiv){			
			ajax_optionDiv = document.createElement('DIV');
			ajax_optionDiv.id = 'ajax_listOfOptions';
			document.body.appendChild(ajax_optionDiv);
			if(ajax_list_MSIE){
				
				ajax_optionDiv_iframe = document.createElement('IFRAME');
				ajax_optionDiv_iframe.border='0';
				var clientWidth = ajax_optionDiv.clientWidth;
				//ajax_optionDiv_iframe.style.width = clientWidth+ 'px';
				ajax_optionDiv_iframe.style.width = ajax_optionDiv.clientWidth + 'px';								
				//ajax_optionDiv_iframe.style.height = ajax_optionDiv.clientHeight + 'px';
				ajax_optionDiv_iframe.style.height = 0 + 'px';				
				ajax_optionDiv_iframe.id = 'ajax_listOfOptions_iframe';
				document.body.appendChild(ajax_optionDiv_iframe);
			}
			var allInputs = document.getElementsByTagName('INPUT');			
			for(var no=0;no<allInputs.length;no++){
				if(!allInputs[no].onkeyup)allInputs[no].onfocus = ajax_options_hide;
			}
			var allSelects = document.getElementsByTagName('SELECT');			
			for(var no=0;no<allSelects.length;no++){
				allSelects[no].onfocus = ajax_options_hide;
			}
			var oldonkeydown=document.body.onkeydown;			
			if(typeof oldonkeydown!='function'){
				document.body.onkeydown=ajax_option_keyNavigation;
			}else{
				document.body.onkeydown=function(){
				oldonkeydown();
				ajax_option_keyNavigation() ;}
			}
			var oldonresize=document.body.onresize;
			if(typeof oldonresize!='function'){
				document.body.onresize=function() {ajax_option_resize(inputObj); };
			}else{
				document.body.onresize=function(){oldonresize();
				ajax_option_resize(inputObj) ;}
			}
		}
		
		if(inputObj.value.length<minimumLettersBeforeLookup){
			ajax_options_hide();
			return;
		}
		
		ajax_optionDiv.style.top = (ajax_getTopPos(inputObj) + inputObj.offsetHeight + ajaxBox_offsetY) + 'px';
		ajax_optionDiv.style.left = (ajax_getLeftPos(inputObj) + ajaxBox_offsetX) + 'px';
		
		if(ajax_optionDiv_iframe){
			ajax_optionDiv_iframe.style.left = ajax_optionDiv.style.left;
			ajax_optionDiv_iframe.style.top = ajax_optionDiv.style.top;
		}
		
		ajax_list_activeInput = inputObj;
		ajax_optionDiv.onselectstart =  ajax_list_cancelEvent;
		currentListIndex++;
			
		var tmpIndex=currentListIndex/1;
		ajax_optionDiv.innerHTML = '';
		var ajaxIndex = ajax_list_objects.length;
		ajax_list_objects[ajaxIndex] = new sack();
		var temp;
		if (!document.getElementById("cmb1").value){
			var filterValue = "";
		}else{
			var filterValue = document.getElementById("cmb1").value;
		}
		
		currentSearchText = document.getElementById("country").value;
		var url = ajax_list_externalFile + '?' + paramToExternalFile + '=1&filter1='+filterValue+'&letters=' + currentSearchText.replace(" ","+");
		ajax_list_objects[ajaxIndex].requestFile = url;	// Specifying which file to get
		ajax_list_objects[ajaxIndex].onCompletion = function(){ ajax_option_list_showContent(ajaxIndex,inputObj,paramToExternalFile,tmpIndex); };	// Specify function that will be executed after file has been found
		ajax_list_objects[ajaxIndex].runAJAX();		// Execute AJAX function
		
	
			
	}

	function ajax_option_keyNavigation(e){
		if(document.all)e = event;
		if(!ajax_optionDiv)return;
		if(ajax_optionDiv.style.display=='none')return;
		if(e.keyCode==38){	// Up arrow
			if(!ajax_list_activeItem)return;
			
			
			if(ajax_list_activeItem && !ajax_list_activeItem.previousSibling)return;
			ajax_options_rollOverActiveItem(ajax_list_activeItem.previousSibling,true);
		}
		if(e.keyCode==40){	// Down arrow
			if(!ajax_list_activeItem){
				ajax_options_rollOverActiveItem(ajax_list_optionDivFirstItem,true);
			}else{
				if(!ajax_list_activeItem.nextSibling)return;
				ajax_options_rollOverActiveItem(ajax_list_activeItem.nextSibling,true);
			}
		}
		if(e.keyCode==13 || e.keyCode==9){	// Enter key or tab key
			if(ajax_list_activeItem && ajax_list_activeItem.className=='optionDivSelected')ajax_option_setValue(false,ajax_list_activeItem);
			if(e.keyCode==13)return false; else return true;
		}
		if(e.keyCode==27){	// Escape key
			ajax_options_hide();
		}
	}
	
	document.documentElement.onclick = autoHideList;
	
	
	
	function autoHideList(e){
		if(document.all)e = event;
		if (e.target) source = e.target;
			else if (e.srcElement) source = e.srcElement;
			if (source.nodeType == 3) // defeat Safari bug
				source = source.parentNode;
		if(source.tagName.toLowerCase()!='input' && source.tagName.toLowerCase()!='textarea')ajax_options_hide();
	}