var viewFormXMLHttp = createXMLHTTPObject();
function viewResultHandler(xmlHttpObject, viewid) {
	if (xmlHttpObject.readyState == 4) {
		if (!isControlPage(xmlHttpObject.responseText)) {
			var container = getObject(viewid);
			container.innerHTML = xmlHttpObject.responseText.Trim();
		}
	}
}
function viewLoad(params, viewid, responseHandler) {
	params = (params) ? params : "";
	viewid = (viewid) ? viewid : "subviewcontainer";
	responseHandler = (responseHandler != null) ? responseHandler : new Function("viewResultHandler(viewFormXMLHttp, '"+viewid+"');");
	xmlHttpLoadData(viewFormXMLHttp, '/common/loadview.jsp?'+params, responseHandler);
}
function viewFormSubmit(form, u, viewid, responseHandler) {
	viewid = (viewid) ? viewid : "subviewcontainer";
	responseHandler = (responseHandler != null) ? responseHandler : new Function("viewResultHandler(viewFormXMLHttp, '"+viewid+"');");
	formSubmitAsync(viewFormXMLHttp, form, '/common/loadview.jsp?u='+u, responseHandler);
}
function viewFormSubmitIframe(form, u) {
	formSubmitIframe(form, '/common/loadview.jsp?u='+u);
}

var tradingFloorTimerID = null;
var tradingFloorXMLHttp = createXMLHTTPObject();
var TRADING_FLOOR_REFRESH_INTERVAL = 20000;
function initTradingFloor() {
	refreshAuctionTimeLeft();
	getTradingFloorData();
}
function handleTradingFloorResponse() {
	if(tradingFloorXMLHttp.readyState == 4) {
		//alert("Loaded " + tradingFloorXMLHttp.responseText + " bytes");
		//alert("Status = " + tradingFloorXMLHttp.status + "");
		if (!isControlPage(tradingFloorXMLHttp.responseText)) {
			var container = getObject("tradingfloorcontainer");
			if (container) {
				container.innerHTML = tradingFloorXMLHttp.responseText.Trim();
				tradingFloorTimerID = setTimeout("getTradingFloorData();", TRADING_FLOOR_REFRESH_INTERVAL);
			}
		}
	}
}
function getTradingFloorData() {
	// Make sure the results container is available before the call is made
	var container = getObject("tradingfloorcontainer");
	var adspid	  = getObject("tradingflooradspid");
	var adspmodel = getObject("tradingflooradspmodel");
	if (tradingFloorTimerID) {
		clearTimeout(tradingFloorTimerID);
		tradingFloorTimerID = null;
	}
	if (container && adspid && adspmodel) {
		//alert("Getting data for trading floor #" + adspid.value);
		xmlHttpLoadData(tradingFloorXMLHttp, "/common/loadview.jsp?u=store.auction.tracker&adspid="+adspid.value+"&adspmodel="+adspmodel.value, handleTradingFloorResponse, true);
	}
}
function refreshAuctionTimeLeft() {
	// Make sure the results container is available before the call is made
	var container = getObject("auctiontimeleft");
	if (container) {
		var expiryInput = getObject("auctionexpirydate");
		var expiryDate	= expiryInput ? parseDateYYYYMMDD(trimString(expiryInput.value)) : null;
		var month = 0; var dow = 0; var day = '+0'; var hour = 0; var minute = 0; var second = 0; var timezone = 0; var now = new Date(); 
		//alert('expiryDate='+expiryDate+', now='+now);
		if (expiryDate) {
			day = (expiryDate > now) ? '+1' : '+0';
			hour = expiryDate.getHours();
			minute = expiryDate.getMinutes();
			second = expiryDate.getSeconds();
		}
		displayCountdown(setCountdown(month,dow,day,hour,minute,second,timezone),'auctiontimeleft');
	}
}
function isScheduleDateActive(dateString) {

	var datesInput	= getObject('schedulestartdate');
	var startDate	= datesInput ? parseDateYYYYMMDD(trimString(datesInput.value)) : null;

	datesInput		= getObject('scheduleenddate');
	var endDate		= datesInput ? parseDateYYYYMMDD(trimString(datesInput.value)) : null;

	var date		= parseDateYYYYMMDD(trimString(dateString));
	return ((!startDate || date.getTime() >= startDate.getTime()) && (!endDate || date.getTime() <= endDate.getTime()) && !isDateInSchedule(dateString));
}
function isDateInSchedule(dateString) {
	var inSchedule = false;
	var datesInput	= getObject('reservedscheduledates');
	if (datesInput) {
		var reservedScheduleDates = datesInput.value;
		var sections = reservedScheduleDates.split(",");
	
		
	    for (var i = 0; !inSchedule && i < sections.length; i++) {
	    	var str = trimString(sections[i]);
	    	if (str != '') {
		        inSchedule = dateString.indexOf(str) != -1;
		    }
	        //alert("reservedScheduleDates="+reservedScheduleDates+", dateString="+dateString+", str="+str+", inSchedule="+inSchedule);
		}
	}
	return inSchedule;
}
function formSubmitIframe(form, action) {
	if (isFormValid(form)) {
		iframeSubmit(form, {'onStart' : startFormSubmitIframeCallback, 'onComplete' : completeFormSubmitIframeCallback});
		formSubmit(form, action);
	}
}
function createIframe(c) {
	var n = 'f' + Math.floor(Math.random() * 99999);
	var d = document.createElement('DIV');
	d.innerHTML = "<iframe style='display:none' src='about:blank' id='"+n+"' name='"+n+"' onload='iframeLoaded(\""+n+"\")'></iframe>";
	// d.innerHTML = '<iframe style="display:none" src="about:blank" id="'+n+'" name="'+n+'" onload="iframeLoaded(\''+n+'\')"></iframe>';
	document.body.appendChild(d);

	var i = document.getElementById(n);
	if (c && typeof(c.onComplete) == 'function') {
		i.onComplete = c.onComplete;
	}
	return n;
}
function createIframeForm(f, name) {
		f.setAttribute('target', name);
}
function iframeSubmit(f, c) {
		createIframeForm(f, createIframe(c));
		if (c && typeof(c.onStart) == 'function') {
			return c.onStart();
		} else {
			return true;
		}
}
function iframeLoaded(id) {
		var i = document.getElementById(id);
		if (i.contentDocument) {
			var d = i.contentDocument;
		} else if (i.contentWindow) {
			var d = i.contentWindow.document;
		} else {
			var d = window.frames[id].document;
		}
		if (d.location.href == "about:blank") {
			return;
		}

		if (typeof(i.onComplete) == 'function') {
			i.onComplete(d.body.innerHTML);
		}
}
function startFormSubmitIframeCallback() {
	//alert('startFormSubmitCallback');
	return true;
}
function completeFormSubmitIframeCallback(response) {
	//alert('completeFormSubmitIframeCallback: response='+response);
	var container = getObject('subviewcontainer');
	container.innerHTML = response;
}

function setStateType(stateType, stateRequired) {
	var stateINPUT = getObject('usstate');
	if (stateINPUT) {
		stateINPUT.style.display = "none";
		stateINPUT.setAttribute("validate", "");
	}
	stateINPUT = getObject('castate');
	if (stateINPUT) {
		stateINPUT.style.display = "none";
		stateINPUT.setAttribute("validate", "");
	}
	stateINPUT = getObject('otstate');
	if (stateINPUT) {
		stateINPUT.style.display = "none";
		stateINPUT.setAttribute("validate", "");
	}
	stateINPUT = getObject(stateType+'state');
	if (stateINPUT) {
		stateINPUT.style.display = "inline";
		stateINPUT.setAttribute("validate", stateRequired ? "isValid" : "");
	}
	if (getObject('cc')) {	
		getObject('cc').value= (stateType != 'ot') ? stateType : "";
	}
	if (getObject('country')) {	
		getObject('country').value= (stateType != 'ot') ? stateType : "";
	}
}

 
function showSelectedID(id, view) {
	// Call this method to show the id of a selected item/property
	//alert("id="+id+", view="+view);
	view = (view) ? view : "research";
	if (view == 'trade' || view == 'trading') {
		document.location='/store/auction/?adspid='+id;
	} else {
		document.location='/analytics/snapshot/?adspid='+id;
	}
}

function showSelectedTag(tag) {
	// Method to show the tag that was selected
	//alert(tag);
	//doSearch('tag='+tag);
}

function sendSearchQuery() {
	var inputField = document.getElementById('q');
	var query = inputField.value;

	if(query.length == 0) {
		alert("Please enter a search query.");	
	} else {
		doSearch(query);
	}
}

function changeView(view){
 	var movieObject = getMovie('searchwidget');
	movieObject.changeView(view);
	
	for (var i = 0; i < 3; i++) {
		if (view == i) {
			toggleObjects('viewbutton'+i+'_active', 'viewbutton'+i);
		} else {
			toggleObjects('viewbutton'+i, 'viewbutton'+i+'_active');
		}
	}
}
function initSearch() {
	//alert("called initSearch");
	doSearch('c=search.adspaces&adspwatchid=-11&pagenum=1');
}
function doSearch(query) {
	var rand = ".rand="+Math.random();
	//query += (query.indexOf('?') != -1) ? ("&" + rand) : (rand);
	query += "&"+rand;
	//alert(query);
	
	var movieObject = getMovie('searchwidget');
	movieObject.doSearch(query);
}
function getMovie(movieName) {
    if (navigator.appName.indexOf("Microsoft") != -1) {
        return window[movieName];
    } else {
       return document[movieName];
    }
}
function onTargetSelectChange(value) {
	var searchTargetValueSelect = getObject("searchtargetvalue");
	searchTargetValueSelect.value = '';
	
	var activeSearchContainer1 = getObject("activesearchcontainer1");
	var activeSearchContainer2 = getObject("activesearchcontainer2");
	var searchButton = getObject("searchbutton");
	if (!value || value == '') {
		activeSearchContainer1.style.display = "none";
		activeSearchContainer2.style.display = "none";
		searchButton.className = "searchbuttoncontainer";
	} else if (value == 'region' || value == 'locality') {
		activeSearchContainer1.style.display = "none";
		activeSearchContainer2.style.display = "inline";
		searchButton.className = "searchbuttoncontainer2";
		if (value == 'region') {
			setupActiveSearch("/webdata/tools/search/activesearch/region/search.jsp?activeoutput=json&", "activesearchinput", onSearchValueChange);
		} else {
			setupActiveSearch("/webdata/tools/search/activesearch/locality/search.jsp?activeoutput=json&", "activesearchinput", onSearchValueChange);
		}
		var activeSearchInput = getObject("activesearchinput");
		activeSearchInput.value = "";
	} else {
		activeSearchContainer1.style.display = "inline";
		activeSearchContainer2.style.display = "none";
		searchButton.className = "searchbuttoncontainer2";
		getObject("searchModesearchwidget").value = value;
		activeSearchsearchwidget();
	}
}
function onSearchValueChange(value) {
	getObject('searchtargetvalue').value=value;
	onSearchTagActivate()
}
var DEFAULT_SEARCH_TAG_TEXT = "";
function onSearchTagBlur() {
	var searchTagInput = getObject("searchtags");
	if (searchTagInput.value == "") {
		searchTagInput.className = "inactivetext";
		searchTagInput.value = DEFAULT_SEARCH_TAG_TEXT;			
	}
}
function onSearchTagClick() {
	var searchTagInput = getObject("searchtags");
	if (searchTagInput.value == DEFAULT_SEARCH_TAG_TEXT) {
		searchTagInput.className = "activetext";
		searchTagInput.value="";
	}
}
function onSearchTagActivate() {
	var query = "";		
	var searchTagInput = getObject('searchtags');
	if (searchTagInput.value && searchTagInput.value != "" && searchTagInput.value != DEFAULT_SEARCH_TAG_TEXT) {
		query += "&tag="+ searchTagInput.value.replace(/ /,',');
	}
	var searchTargetSelect = getObject('searchtarget');
	if (searchTargetSelect.value && searchTargetSelect.value != "" && searchTargetSelect.value != -1) {
		var searchTargetValueSelect = getObject('searchtargetvalue');
		if (searchTargetValueSelect.value && searchTargetValueSelect.value != "" && searchTargetValueSelect.value != -1) {
			if (searchTargetSelect.value != "region" && searchTargetSelect.value != "locality") {
				query += "&"+searchTargetSelect.value+"="+searchTargetValueSelect.value;
			} else {
				query += buildGeoTargetQuery(searchTargetValueSelect.value);
			}
		}
	}
	if (query != "") {
		if (typeof XMLHttpRequest != 'undefined') { // if ECMA version of object is available
			try {
				//netscape.security.PrivilegeManager.enablePrivilege("UniversalBrowserRead");
				//netscape.security.PrivilegeManager.enablePrivilege("UniversalXPConnect");
				//xmlhttp = new XMLHttpRequest(); // instantiate it
			} catch (err) {
			alert("Error initializing XMLHttpRequest.\n"+err); // show error
			}
		}
		doSearch("c=search.adspaces" + query + "&pagenum=1");
	} else {
		alert("Please type in a search keyword");
	}
}
function buildGeoTargetQuery(value) {
	var query = "";
	var parts = value.split("/");
	var params = new Array("cc", "region", "locality");
	for (var i = 0; i < parts.length && i < 3; i++) {
		query += "&" + params[i] + "=" + parts[i];
	}
	return query;
}
function setupActiveSearch(script, input, callback) {
	var options_xml = {
		script:"",
		varname:"activequery",
		json:true,
		timeout:20000,
		minchars:3,
		offsety:-10
	};
	options_xml.script = script;
	return new AutoSuggest(input, options_xml, callback);
}

var JSdocs = [
 	"/scripts/adspaces.jsp",
	"/scripts/payment.jsp",
	"/scripts/themes.jsp",
	"/scripts/bsn.AutoSuggest_c_2.0.js",
	"/scripts/payment.jsp",
	"/scripts/date/datechooser.js",
	"/scripts/date/datefunctions.js",
	"/scripts/countdown.js"
];
function loadJSFiles() {
	var head = document.getElementsByTagName("head")[0];
	for (var i=0; i<JSdocs.length; i++) {
		//alert("loading " + JSdocs[i]);
		var script = document.createElement("script");
		script.setAttribute("type","text/javascript");
		script.setAttribute("src",JSdocs[i]);
		head.appendChild(script);
	}
}
document.init = loadJSFiles();