//============================
//AutoSuggestBox version 1.5.3
//============================


//Global variable and methods that keeps track of all ASB 
//javascript objects on the page
var g_ASBObjects;

function asbAddObj(sTextBoxID, oJSAutoSuggestBox)
{
	if (typeof(g_ASBObjects) == "undefined")
		g_ASBObjects=new Array();
			
	g_ASBObjects[sTextBoxID]=oJSAutoSuggestBox;
}


function asbGetObj(sTextBoxID)
{
	//JSAutoSuggestBox.TRACE("asbGetObj : " + g_ASBObjects[sTextBoxID].msTextBoxID);
	return g_ASBObjects[sTextBoxID];
}

function DeleteASBTextBoxValue(destId, srcItemId, hiddenItemId)
{  
	//alert(document.getElementById(destId).value + "  " + document.getElementById(srcItemId).value + "  " + document.getElementById(hiddenItemId).value);
	document.getElementById(destId).value = ''; // textbox value
	document.getElementById(srcItemId).value = ''; // src item (i.e. SearchView.CITY )
	document.getElementById(hiddenItemId).value = ''; // hidden field (i.e. SearchView.HIDDEN_CITY)
}


///////////////////////////////////////////////////
//Class that stores all auto suggest box properties
///////////////////////////////////////////////////

function JSAutoSuggestBox()
{	
	//Class properties
	var msTextBoxID;
	var msMenuDivID;
	var msDataType;
	var mnMaxSuggestChars;
	var mnMinSuggestChars;
	var mnKeyPressDelay;
	var mnNumMenuItems;
	var mbIncludeMoreMenuItem;
	var msMoreMenuItemLabel;
	var msMenuCSSClass;
	var msMenuItemCSSClass;
	var msSelMenuItemCSSClass;
	var mbUseIFrame;
	var mbPrintStreetValues;
	var msSelectedItem_1; // county
	var msSelectedItem_2; // city
	var msHiddenID;
	
	var msCurrentFormId;   	// used for "changeCitypartSelBoxItems" method call
	var msDestId;			// used for "changeCitypartSelBoxItems" method call
	var msHiddenSrcId;		// used for "changeCitypartSelBoxItems" method call
	var msHiddenDestId;		// used for "changeCitypartSelBoxItems" method call

	var msResourceDir;
	var mbHasFocus;
	var Language;

	//Internal attributes
	var mnSelMenuItem = 0;	
	var mbCancelSubmit;
	var msOldTextBoxValue="";
	var responseVerify = "abcd123";
	

	//Class methods
	this.GetKey				=GetKey;
	this.GetTextBoxCtrl		=GetTextBoxCtrl;
	this.GetMenuDiv			=GetMenuDiv;
	this.GetSelectedItem_1	=GetSelectedItem_1; // county
	this.GetSelectedItem_2	=GetSelectedItem_2; // city
	
	this.GetXmlHttp			=GetXmlHttp;
	this.GetDataFromServer	=GetDataFromServer;
	
	this.SetSelectedValue	=SetSelectedValue;
	this.SetHiddenValue		=SetHiddenValue;
	this.SetTextBoxValue	=SetTextBoxValue;
	this.GetTextBoxValue	=GetTextBoxValue;
	
    this.OnMouseClick		=OnMouseClick;
	this.OnMouseOver		=OnMouseOver;
 
 	this.OnKeyDown			=OnKeyDown;
	this.OnKeyPress			=OnKeyPress;
	this.OnKeyUp			=OnKeyUp;
    
    this.OnBlur				=OnBlur;
    
    this.GetSelMenuItemDiv	=GetSelMenuItemDiv;
    this.GetMenuItemDivID	=GetMenuItemDivID;
    this.GetMenuItemDiv		=GetMenuItemDiv;
    
    this.MoveUp				=MoveUp;
    this.MoveDown			=MoveDown;
    
    this.SelectMenuItem		=SelectMenuItem;
    this.UnselectMenuItem	=UnselectMenuItem;
    
    this.IsVisibleMenuDiv	=IsVisibleMenuDiv;
	this.MoveMenuDivIfAbsolutePos	=MoveMenuDivIfAbsolutePos;
	this.ShowMenuDiv		=ShowMenuDiv;
	this.HideMenuDiv		=HideMenuDiv;
	
	this.Language			=Language;

	//Detects what key was pressed
	function GetKey(evt)
	{
		evt = (evt) ? evt : (window.event) ? event : null;
		if (evt)
		{
			var cCode = (evt.charCode) ? evt.charCode :
					((evt.keyCode) ? evt.keyCode :
					((evt.which) ? evt.which : 0));
			return cCode; 
		}
	}
	
	
	function GetTextBoxCtrl()
	{
		return document.getElementById(this.msTextBoxID);
	}
	
	
	function GetMenuDiv()
	{
		return document.getElementById(this.msMenuDivID);
	}
	
	function GetSelectedItem_1()
	{
		return document.getElementById(this.msSelectedItem_1);
	}
	
	function GetSelectedItem_2()
	{
		return document.getElementById(this.msSelectedItem_2);
	}
	
	//Create and return XmlHttp object
	function GetXmlHttp()
	{
		var oXmlHttp=false;
		
		try {
			oXmlHttp = new ActiveXObject('Msxml2.XMLHTTP');
		} catch (e) {
			try {
				oXmlHttp = new ActiveXObject('Microsoft.XMLHTTP');
			} catch (E) {
				oXmlHttp = false;
			}
		}
	
		if (!oXmlHttp && typeof XMLHttpRequest!='undefined') 
		{	
			oXmlHttp = new XMLHttpRequest();
		}
		
		return oXmlHttp;
		
		//////////////
		
//		if (typeof XMLHttpRequest != "undefined") {
//        	return new XMLHttpRequest();
//    	} else if (window.ActiveXObject) {
//      		var aVersions = [ "MSXML2.XMLHttp.5.0",
//        		"MSXML2.XMLHttp.4.0","MSXML2.XMLHttp.3.0",
//        		"MSXML2.XMLHttp","Microsoft.XMLHttp"
//      			];
//
//     			for (var i = 0; i < aVersions.length; i++) {
//        		try {
//           		var oXmlHttp = new ActiveXObject(aVersions[i]);
//            		return oXmlHttp;
//        		} catch (oError) {
//            		//alert(oError);
//        		}
//      		}
//    	}
//     throw new Error("XMLHttp object could be created.");
	}	
	

  	// Make a call back to our server side page and return the results from our query 
	// to a DIV tag sitting under the text box
	function GetDataFromServer(sValue, urlPrefix)
	{ 
		var sUrl;
		if ((sValue.length + 1) > this.mnMinSuggestChars) 
		{ 
			sUrl = urlPrefix + "?TextBoxID=" + escape(this.msTextBoxID) +
										"&MenuDivID=" + escape(this.msMenuDivID) + 
										"&DataType=" + escape(this.msDataType) + 
										"&NumMenuItems=" + this.mnNumMenuItems + 
										"&IncludeMoreMenuItem=" + this.mbIncludeMoreMenuItem + 
										"&PrintStreetItems=" + this.mbPrintStreetValues + 
										"&MoreMenuItemLabel=" + escape(this.msMoreMenuItemLabel) + 
										"&MenuItemCSSClass=" + escape(this.msMenuItemCSSClass) + 
										"&SelectedItem_1=" + this.GetSelectedItem_1().value +
										(this.GetSelectedItem_1().value == "0" ? "&IsNullItem=true" : "&IsNullItem=false") + 
										(this.mbPrintStreetValues ? ("&SelectedItem_2=" + this.GetSelectedItem_2().value) : "") +
										"&Language=" + this.Language +
										"&ResponseVerify=" + responseVerify + 
										"&Keyword=" + encodeURIComponent(sValue);
										
			TRACE("GetDataFromServer: " + sUrl);
	
			var oXmlHttp = GetXmlHttp();
		
			oXmlHttp.open("GET", sUrl, true);
		
			var me = this;	//Use it to be able to access ShowMenuDiv and HideMenuDiv in the function()
			
			//me.HideMenuDiv()
			
			oXmlHttp.onreadystatechange = function()
			{
				if (oXmlHttp.readyState == 4) 
				{
					if (oXmlHttp.status == 404) // fix for client main page
					{						
						var divMenu = me.GetMenuDiv();
						if (divMenu.timer) window.clearTimeout(divMenu.timer);
				
						//Set timer to update div.  If user types quickly return suggestions when he stops.  
						var sFunc="asbGetObj('" + me.msTextBoxID + "').GetDataFromServer('" + sValue + "', 'client/autocomplete')";
							
						divMenu.timer = window.setTimeout(sFunc, me.mnKeyPressDelay);
					}
					else 
					{
						if (oXmlHttp.responseText != "")
						{
							if (me.mbHasFocus)
							{
								//me.ShowMenuDiv(oXmlHttp.responseText);
								var response = oXmlHttp.responseText;
								if (response.substring(0, 7) == responseVerify) {
									if (response.substr(7) != "") {
										//me.ShowMenuDiv(response.substr(7));
									}
								}
								if (me.mbPrintStreetValues) {
									if (me.GetSelectedItem_2().value != 'CITY_KIEV') {
										me.SetHiddenValue(me.GetTextBoxValue());
									}
								}
							}
						}				
						else
						{	
							me.HideMenuDiv()
						}
					}
				}
			}
			oXmlHttp.send(null);
		}
	}


	
	function SetSelectedValue(sValue)
	{
		TRACE("SetSelectedValue: " + sValue);
	
		var hdnSelectedValue=document.getElementById(this.msTextBoxID + "_SelectedValue");
		hdnSelectedValue.value=sValue;
	}
	
	function SetHiddenValue(sCode)
	{
		var hdnSelectedValue=document.getElementById(this.msHiddenID);
		hdnSelectedValue.value=sCode;
		if (!this.mbPrintStreetValues) {
			var form = this.msCurrentFormId;
			var srcItemId = this.msHiddenID;
			var destItemId = this.msDestId;
			var srcHiddenItemId = this.msHiddenSrcId;
			var destHiddenItemId = this.msHiddenDestId;
			if (destItemId != '' && destHiddenItemId != '') {
				changeCitypartSelBoxItems(form, srcItemId, destItemId, srcHiddenItemId, destHiddenItemId,
						 this.Language, this.msTextBoxID, true);
			} else {
				document.getElementById(srcHiddenItemId).value = sCode;
			}			
		} else {
			/** we must save the street code value to hidden input field */
			document.getElementById(this.msHiddenSrcId).value = sCode;
		}
	}


	function SetTextBoxValue()
	{
		var divMenuItem=this.GetSelMenuItemDiv();
			
		if(divMenuItem)
		{
			var sValue=divMenuItem.getAttribute('value');
			var sCode=divMenuItem.getAttribute('code');
			
			TRACE("SetTextBoxValue : Set selected item to " + sValue);
		
			//Set selected value of control to the value of selected menu item
			//this.SetSelectedValue(sValue);
			this.SetHiddenValue(sCode);
				
			var txtCtrl=this.GetTextBoxCtrl();
			txtCtrl.value = GetInnerHtml(divMenuItem);
			this.SetSelectedValue(txtCtrl.value);
		}
	}


	function GetTextBoxValue()
	{
		var txtCtrl=this.GetTextBoxCtrl();
		return(txtCtrl.value);
	}
	
	
				
	function OnMouseClick(nMenuIndex)
	{
		this.mnSelMenuItem=nMenuIndex;
	
		this.SetTextBoxValue();
		this.HideMenuDiv();
	}
	


	function OnMouseOver(nMenuIndex)
	{
		this.SelectMenuItem(nMenuIndex);
	}
	
	
		
	function OnKeyDown(evt)
	{
		TRACE("OnKeyDown : " + this.GetKey(evt) + ", " + this.msTextBoxID);
	
		//Indicate that control has focus
		this.mbHasFocus=true;
		
		//Save current text box value before key press takes affect
		this.msOldTextBoxValue=this.GetTextBoxValue();
		TRACE("OnKeyDown : old text box value='" + this.msOldTextBoxValue + "'");
		
		var nKey;
		nKey=this.GetKey(evt);
				
		TRACE("OnKeyDown : Key is " + nKey);
				
		//Detect if the user is using the down button
		if(nKey==38) //Up arrow
		{
			this.MoveDown()
		}
		else if(nKey==40) //Down arrow
		{
			this.MoveUp()
		}
		else if(nKey==13) //Enter
		{
			TRACE("OnKeyDown : IsVisibleMenuDiv - " + this.IsVisibleMenuDiv());
			if (this.IsVisibleMenuDiv())
			{
				this.HideMenuDiv();
				
				evt.cancelBubble = true;
				
				if (evt.returnValue) evt.returnValue = false;
				if (evt.stopPropagation) evt.stopPropagation();
				
				this.mbCancelSubmit=true;
     		}
     		else
     		{
     			this.mbCancelSubmit=false;
     		}
		}
		else
		{
			this.HideMenuDiv();
		}
				
		return true;
	}
	
	
	function OnKeyPress(evt)
	{
		TRACE("OnKeyPress : " + this.GetKey(evt));
		if ((this.GetKey(evt)==13) && (this.mbCancelSubmit)) 
		{
			return false;
		}
			
		return true;
	}
	
	
	
	function OnKeyUp(evt)
	{
		var nKey;
		nKey=this.GetKey(evt);
		
		TRACE("OnKeyUp : " + nKey);
		
		
		//Skip up/down/enter
		if ((nKey!=38) && (nKey!=40) && (nKey!=13))
		{
			var sNewValue;
			sNewValue=this.GetTextBoxValue();
			
			//Limit num of characters to display suggestions	
			if ((sNewValue.length <= this.mnMaxSuggestChars) && (sNewValue.length > 0))
			{
				TRACE("OnKeyUp : Getting data for '" + sNewValue + "'");
				
				var divMenu = this.GetMenuDiv();
				if (divMenu.timer) window.clearTimeout(divMenu.timer);
				
				//Add escape char to single quote
				sNewValue=sNewValue.replace(/\'/, "\\\'");
				//Set timer to update div.  If user types quickly return suggestions when he stops.  
				var sFunc="asbGetObj('" + this.msTextBoxID + "').GetDataFromServer('" + sNewValue + "', 'autocomplete')";
				TRACE("OnKeyUp : " + sFunc);
							
				divMenu.timer = window.setTimeout(sFunc, this.mnKeyPressDelay);
			}
		
		
			if (this.msOldTextBoxValue!=sNewValue)
			{
				this.SetSelectedValue("");
				if (sNewValue.length == 0) {
					document.getElementById(this.msHiddenID).value = "";
					document.getElementById(this.msHiddenSrcId).value = "";
				}
			}
		}
	}
		
	
	function OnBlur()
	{
		TRACE("OnBlur");
	
		this.HideMenuDiv();
		this.mbHasFocus=false;
	}
	
		
	function GetSelMenuItemDiv()
	{
		return this.GetMenuItemDiv(this.mnSelMenuItem);
	}
			
			
	function GetMenuItemDivID(nMenuItem)
	{
		return (this.msTextBoxID + "_mi_" + nMenuItem);
	}
	
		
	function GetMenuItemDiv(nMenuItem)
	{
		var sDivMenuItemID=this.GetMenuItemDivID(nMenuItem);
		return document.getElementById(sDivMenuItemID)
	}
		

	function MoveUp()
	{
		var nMenuItem;
		nMenuItem=this.mnSelMenuItem+1;
		
		//Check if menu item exists
		if(this.GetMenuItemDiv(nMenuItem))
		{
			this.SelectMenuItem(nMenuItem)
		}
	}


	function MoveDown()
	{
		var nMenuItem;
		nMenuItem=this.mnSelMenuItem-1;
		if(nMenuItem!=0)
		{
			this.SelectMenuItem(nMenuItem);
		}
	}


	//Highlights a div
	function SelectMenuItem(nMenuItem)
	{
		var divMenuItem=this.GetMenuItemDiv(nMenuItem)
					
		if(divMenuItem)
		{
			if (nMenuItem!=this.mnSelMenuItem)
			{
				this.UnselectMenuItem();
				
				this.mnSelMenuItem=nMenuItem;
				this.SetTextBoxValue();
						
				divMenuItem.className=this.msSelMenuItemCSSClass;
			}
		}
	}


	//unhighlights a div
	function UnselectMenuItem()
	{
		var divMenuItem=this.GetSelMenuItemDiv();
	
		if(divMenuItem)
		{
			divMenuItem.className=this.msMenuItemCSSClass;
		}
	}


	
	function IsVisibleMenuDiv()
	{
		if (this.GetMenuDiv().style.visibility == 'hidden')
		{
			return false;
		}
		else
		{
			return true;
		}
	}
	
	
	
	function MoveMenuDivIfAbsolutePos()
	{
		var txtCtrl = this.GetTextBoxCtrl();
		var divMenu = this.GetMenuDiv();
				
		if (txtCtrl.style.position != "absolute")
			return;
			
		TRACE("MoveMenuDivIfAbsolutePos Moving absolute");
		
		
		//Move menu right under text box
		divMenu.style.left = txtCtrl.offsetLeft;
		divMenu.style.top = txtCtrl.offsetTop + txtCtrl.offsetHeight;
	}
	
	
	
	function ShowMenuDiv(sDivContent)
	{
		this.MoveMenuDivIfAbsolutePos();
		
		TRACE("ShowMenuDiv : " + this.msTextBoxID);
	
		var divMenu = this.GetMenuDiv();
		var sInnerHtml;

		//Use IFrame of the same size as div		
		if (IsIE() && this.mbUseIFrame) 
		{
			sInnerHtml = "<div id='" + this.msMenuDivID + "_content'>";
			sInnerHtml += sDivContent;
			sInnerHtml += "</div>";
			
			var sBlankPage = "/blank.html";	//Use blank page to hide 'nonsecure items' message in IE when using HTTPS
			sInnerHtml += "<iframe id='" + this.msMenuDivID + "_iframe' src='" + sBlankPage  + "' frameborder='1' scrolling='no'></iframe>";
		}
		else
		{
			sInnerHtml = sDivContent;
		}
		
		
		divMenu.innerHTML = sInnerHtml;
		
		
		if (IsIE() && this.mbUseIFrame) 
		{
			var divContent;
			divContent=document.getElementById(this.msMenuDivID + "_content");
			
			var divIframe;
			divIframe=document.getElementById(this.msMenuDivID + "_iframe");
					
			//Remember display type
			divContent.className=this.msMenuCSSClass;
			divMenu.className="asbMenuBase";
				
			divIframe.style.width = divContent.offsetWidth + 'px';
			divIframe.style.height = divContent.offsetHeight + 'px';
			divIframe.marginTop = "-" + divContent.offsetHeight + 'px';
		}	
		
		divMenu.style.visibility = 'visible';
	}
	

				
	function HideMenuDiv()
	{
		this.GetMenuDiv().style.visibility = 'hidden';
		this.mnSelMenuItem=0;
	}
	
	
	//Utility functions	(don't need this.)
	function IsIE()
	{
		return ( navigator.appName=="Microsoft Internet Explorer" ); 
	}
	

	function IsNav()
	{
		return ( navigator.appName=="Netscape" );
	}
	
	
	function GetInnerHtml(oItem)
	{
		var sOut;
		if (oItem.innerText)
		{
			sOut=oItem.innerText;   // IE
		}
		else if (oItem.textContent)
		{
			sOut=oItem.textContent; // Mozilla
		}
		return (sOut);
	} 


	function TRACE(sText)
	{
		var txtTrace = document.getElementById("txtASBTrace");
		if (txtTrace != null)
			txtTrace.value = txtTrace.value + sText + "\n";
	}
}



// code - nime kood
// destFormId - formi id, kuhu tulemuse m奲ame
// destElemId - elemendi id, millele valueks tulemus l婥b
function SendASBRequest(code, langId, destFormId, destElemId) 
{ 
	var responseVerify = "abcd123";
	
	var sUrl = "autocomplete?ItemCode=" + code +
			   "&ResponseVerify=" + responseVerify + 
			   "&ItemLang=" + langId;
	var ItemValue;
	var oXmlHttp = getXmlHttp();
	oXmlHttp.open("GET", sUrl, true);
	var me = this;
	oXmlHttp.onreadystatechange = function() {
		if (oXmlHttp.readyState == 4) {
			if (oXmlHttp.status == 404) { // fix for client main page
				oXmlHttp = getXmlHttp();
				oXmlHttp.open("GET", "client/" + sUrl, true);
				oXmlHttp.onreadystatechange = function() {
					if (oXmlHttp.readyState == 4) {
						if (oXmlHttp.responseText != "") {
							var response = oXmlHttp.responseText;
							if (response.substring(0, 7) == responseVerify) {
								var res = response.substring(7, response.length);
								if (!res == null && res.length > 0) {
									document.getElementById(destElemId).value = res;
								}
							}
						}
					}
				}
			} else {
				if (oXmlHttp.responseText != "") {
					var response = oXmlHttp.responseText;
					if (response.substring(0, 7) == responseVerify) {
						var res = response.substring(7, response.length);
						if (!res == null && res.length > 0) {
							document.getElementById(destElemId).value = res;
						}
					}
				}
			}				
		}
	}
	oXmlHttp.send(null);
}

/**
 * Verify city name and write code to hidden element.
 *
 * @param srcCountyCode County code
 * @param srcCityName Typed city name
 * @param destElemId Hidden element to write city code
 */
function asbVerifyCityName(srcCountyCode, srcCityName, destElemId, langId) {
	var responseVerify = "abcd123";
	var sUrl = "autocomplete?" +
	           "&ResponseVerify=" + responseVerify +
	           "&IsVerifyCity=true" +
	           "&SelectedItem_1=" + srcCountyCode +
	           "&Language=" + langId +
	           "&Keyword=" + encodeURIComponent(srcCityName);

	var oXmlHttp = getXmlHttp();
	oXmlHttp.open("GET", sUrl, true);
	oXmlHttp.onreadystatechange = function() {
		if (oXmlHttp.readyState == 4) {
			if (oXmlHttp.status == 404) { // fix for client main page
				oXmlHttp = getXmlHttp();
				oXmlHttp.open("GET", "client/" + sUrl, true);
				oXmlHttp.onreadystatechange = function() {
					if (oXmlHttp.readyState == 4) {
						if (oXmlHttp.responseText != "") {
							var response = oXmlHttp.responseText;
							if (response.substring(0, responseVerify.length) == responseVerify) {
								var res = response.substring(responseVerify.length, response.length);
								if (res != null && res.length > 0) {
									document.getElementById(destElemId).value = res;
								} else {
									document.getElementById(destElemId).value = "";
								}
							}
						}
					}
				}
			} else {
				if (oXmlHttp.responseText != "") {
					var response = oXmlHttp.responseText;
					if (response.substring(0, responseVerify.length) == responseVerify) {
						var res = response.substring(responseVerify.length, response.length);
						if (res != null && res.length > 0) {
							document.getElementById(destElemId).value = res;
						} else {
							document.getElementById(destElemId).value = "";
						}
					}
				}
			}
		}
	}
	oXmlHttp.send(null);
}

//Create and return XmlHttp object
function getXmlHttp()
{
	var oXmlHttp = false;
	
	try {
		oXmlHttp = new ActiveXObject('Msxml2.XMLHTTP');
	} catch (e) {
		try {
			oXmlHttp = new ActiveXObject('Microsoft.XMLHTTP');
		} catch (E) {
			oXmlHttp = false;
		}
	}

	if (!oXmlHttp && typeof XMLHttpRequest!='undefined') 
	{	
		oXmlHttp = new XMLHttpRequest();
	}
	
	return oXmlHttp;
}


function executeCitypartsLoadingIfNecessary(city, hiddenId) {
if(city != null && city != '') {
var cityCode = '';
if(city.toLowerCase() == new String('Wrocław').toLowerCase()) {
	cityCode = 'CITY_WROCLAW';
} else if(city.toLowerCase() == new String('Lublin').toLowerCase()) {
	cityCode = 'CITY_LUBLIN';
} else if(city.toLowerCase() == new String('Łódź').toLowerCase()) {
	cityCode = 'CITY_LODZ';
} else if(city.toLowerCase() == new String('Kraków').toLowerCase()) {
	cityCode = 'CITY_KRAKOW';
} else if(city.toLowerCase() == new String('Warszawa').toLowerCase()) {
	cityCode = 'CITY_WARSZAWA';
} else if(city.toLowerCase() == new String('Białystok').toLowerCase()) {
	cityCode = 'CITY_BIALYSTOK';
} else if(city.toLowerCase() == new String('Gdańsk').toLowerCase()) {
	cityCode = 'CITY_GDANSK';
} else if(city.toLowerCase() == new String('Gdynia').toLowerCase()) {
	cityCode = 'CITY_GDYNIA';
} else if(city.toLowerCase() == new String('Sopot').toLowerCase()) {
	cityCode = 'CITY_SOPOT';
} else if(city.toLowerCase() == new String('Katowice').toLowerCase()) {
	cityCode = 'CITY_KATOWICE';
} else if(city.toLowerCase() == new String('Poznań').toLowerCase()) {
	cityCode = 'CITY_POZNAN';
} else if(city.toLowerCase() == new String('Szczecin').toLowerCase()) {
	cityCode = 'CITY_SZCZECIN';
} else if(city.toLowerCase() == new String('Opole').toLowerCase()) {
	cityCode = 'CITY_OPOLE_2';
} else {
	cityCode = city;
}

if(document.getElementById(hiddenId).value != cityCode) {
	document.getElementById(hiddenId).value = cityCode;
	return true;
}
return false;

}
return false;
}