//initialisation function

if(typeof Array.prototype.push!='function'){Array.prototype.push=function(v){var i=this.length>>>0,j=0;while(j<arguments.length){this[i++]=arguments[j++];}
return(this.length=i);};}

if(!Object.prototype.hasOwnProperty){Object.prototype.hasOwnProperty=function(pty){return(typeof this[pty]!="undefined"&&(this.constructor&&this.constructor.prototype&&this.constructor.prototype[pty]!==this[pty]));};}

var GMap = (GMap) ? GMap : false;

var googleMap;

var bool,
f = {
    onloadArray: [],
    mapContentArray: [],
    points: {},
    isIE: function() {
        var __isIE = false;

        /*@cc_on
        @if (@_win32)
        __isIE = true;
        @end
        @*/

        return __isIE;
    },

    addOnloadEvent: function(func, order) {
        var that = this;
        var arr = that.onloadArray;
        arr.push(func);
        $j(document).ready(function() { // updated to use jquery ready function - presumes jquery is loaded
            for (var i = Number(0); i < arr.length; i++) {
                arr[i]();
            }
        });
    },

    $j: function(id) {
        return document.getElementById(id);
    },

    clearChildren: function(n) {
        while (n.firstChild) {
            n.removeChild(n.firstChild)
        }
        return n;
    },

    getElementsByClassName: function(par, str, tag) {
        var tag = (!tag) ? "*" : tag;
        var __re, __el, __arr = (tag == "*" && par.all) ? par.all : par.getElementsByTagName(tag), __holder = [];

        str = str.replace(/\-/g, "\\-");
        __re = new RegExp("(^|\\s)" + str + "(\\s|$)");

        for (var i = Number(0); i < __arr.length; i++) {
            __el = __arr[i];
            if (__re.test(__el.className)) {
                __holder.push(__el);
            }
        }

        return (__holder);
    },

    getElementContents: function(par, str, o) {
        /* args 
        par is the DOM object that contains the object you're searching for 
        type 	: 				DOM element
        ie 		: 				{document | f.$j("div")}
		
		str is the search term
        type 	: 				String
        ie		: 				{"h3" | "class-name" | "div"}
		
		o is an object which contains properties that are contextual to the search term
        o.pos 	:				as both getElementsByTagName and getElementsByClassName return
        arrays this property allows you to grab an object from a
        position within the zero-indexed array. If this value is not
        existant in the object then the full array is returned. You 
        can explicitly request the full array by including the string "all"
        type	:				String, Number
        ie		:				{undefined | [0-9] | "all"}
		
			o.type	:				is the type of element you want to search
        type	:				String
        ie		:				{"tag" | "class" | "id"}
			
			o.tag :					is an optional property of the object that's used for the 
        getElementsByClassName method which allows you to shorten the "depth"
        of the search - from all elements in the page to a sub node. Must 
        be a tag name.
        type	:				String
        ie		:				{"div" | "span"}
		
		*/
        var __obj, that = this;

        switch (o.type) {
            case "tag":
                __obj = (o.pos == undefined || o.pos == "all") ? par.getElementsByTagName(str) : par.getElementsByTagName(str)[o.pos];
                break;

            case "class":
                __obj = (o.pos == undefined || o.pos == "all") ? that.getElementsByClassName(par, str, o.tag) : that.getElementsByClassName(par, str, o.tag)[o.pos];
                break;

            case "id":
                __obj = par.$j(str);
                break;
        }

        return __obj;
    }
};

//f.addOnloadEvent(function (){
//	if (f.$j("booking-form")){
//		setupDates();
//	}
//});

//var map = {
//	old : null,
//	
//	setFirstSelected : function () {
//		var __that = this;
//		
//		$(".map-content.first > h3").each(
//			function () {
//				$(this).addClass("selected");
//				__that.old = this;
//			}
//		);
//	},
//	
//	doAnimate : function (element, isFromMap) {
//		var __that = this, __obj;
//		
//		if (__that.old != element) {
//			__obj = {height: "toggle", opacity : "toggle"};
//			$(__that.old).next("div").children("div").animate(
//				__obj, 
//				{
//					duration : 200, 
//					easing : "easeInSine", 
//					complete : function () {
//						__that.old = element;
//						
//						if (isFromMap)
//							element.marker.openInfoWindow(element.marker.node);
//						
//						$(__that.old).addClass("selected");
//						$(__that.old).next("div").children("div").animate(
//							__obj, 
//							{duration : 400, easing : "easeInSine"}
//						);
//					}
//				}
//			);
//		
//			$(__that.old).removeClass("selected");
//		}
//	},
//	
//	eventFunctionHandler : function (element) {
//		map.doAnimate(this, true)
//	}
//};



lta = {
	vars : {},
	counter : 0,
	
	stripAndAppend : function (par, el) {
		el.className = el.id = "";
		par.appendChild(el);
		
		return el;
	},
	
	setPointValues : function (o) {
		var that = this, __vars, __el = f.$j(o.id), __a, __h3, __p, __img, __float, __span;
		
		__vars = that.vars["point_"+that.counter] = {};
		
		__vars.node = document.createElement("div");
		__vars.node.id = "x";
		
		__vars.long = o.long;
		__vars.lat = o.lat;
		__vars.id = o.id;
		
		__vars.orig = f.getElementContents(__el, "h3", {pos : 0, type :"tag"});
		
		__h3 = that.stripAndAppend(__vars.node, __vars.orig.cloneNode(true));
		__h3.style.padding = "0 0 5px";
		__span = __h3.getElementsByTagName("span");
		
		for (var i = Number(0); i < __span.length; i += 1) {
			for (var j = Number(0); j < __span[i].childNodes.length; j += 1) {
				if (__span[i].childNodes[j].nodeType == 3) {
					__vars.h3 = __span[i].childNodes[j].data;
					break;
				}
			}
		}
		
		__img = that.stripAndAppend(__vars.node, f.getElementContents(__el, "img", {pos : 0, type :"tag"}).cloneNode(true));
		
		__float = (f.isIE()) ? "styleFloat" : "cssFloat" ;
		__img.style[__float] = "left";
		__img.style.padding = "3px 5px 5px 0";
		
		__p = that.stripAndAppend(__vars.node, f.getElementContents(__el, "p", {pos : 0, type :"tag"}).cloneNode(true));
		__p.style.width = "222px";
		__p.insertBefore(__img, __p.firstChild)
		
		__a = that.stripAndAppend(__vars.node, f.getElementContents(__el, "map-link", {pos : 0, type :"class"}).cloneNode(true));
		__a.className = "teaserlink-home"
		
		that.counter++;
	},
	
	showMap : function() {
		var __imgs = f.$j("google-map").getElementsByTagName("img");
		
		map.doAnimate(f.$j(this.htmlId).getElementsByTagName("H3")[0]);
		
		for (var i = Number(0); i < __imgs.length; i++) {
			if (__imgs[i].src == "http://maps.google.com/intl/en_ALL/mapfiles/iw2.png") {
				__imgs[i].src = "/images/maps.png";
			}
			if (__imgs[i].src == "http://maps.google.com/intl/en_ALL/mapfiles/iw_close.gif") {
				__imgs[i].src = "/images/close.gif";
				__imgs[i].style.width = __imgs[i].style.height = "16px";
				__imgs[i].style.marginLeft = __imgs[i].style.marginBottom = "-4px";
				break;
			}
		}
		
		var __divs = f.$j("google-map").getElementsByTagName("div"),
			__borders = {borderTop : true, borderBottom : true, borderLeft : true, borderRight : true};
			
		for (var i = Number(0), __tmp; i < __divs.length; i++) {
			for (var j in __borders) {
				if (__borders.hasOwnProperty(j)) {
					if (__tmp = __divs[i].style[j]) {
						switch (__tmp) {
							case "1px solid rgb(171, 171, 171)" :
							case "#ababab 1px solid" :
							__divs[i].style[j+"Color"] = "#000000"
							break;
						}
					}
				}
			}
			if (__divs[i].id == "x") {
				__divs[i].parentNode.style.height = "auto";	
			}
		}
	}
}
//
function createMap() {
    
    ////if (f.$j("google-map") && GBrowserIsCompatible()) {
    if (f.$j("google-map")) {

        var __map = new google.maps.Map(f.$j("google-map")), __point, __marker, __markerOpts, __windowOpts, __icon, __old;
		googleMap = __map;
		__map.setCenter(new google.maps.LatLng(25, 0), 2);
		__map.addControl(new GLargeMapControl())
		for (var i in lta.vars) {
			__point = new google.maps.LatLng(lta.vars[i].lat, lta.vars[i].long);
			
			var __icon = new google.maps.MarkerImage();        
			__icon.shadow = "http://www.google.com/mapfiles/shadow50.png";
			__icon.iconSize = new GSize(19, 34);
			__icon.shadowSize = new GSize(37, 34);
			__icon.iconAnchor = new GPoint(9, 34);
			__icon.infoWindowAnchor = new GPoint(9, 2);
			__icon.infoShadowAnchor = new GPoint(18, 25);
			__icon.image = "/images/marker.png";
			__icon.imageOn = "/images/marker-red.png";
			
			__markerOpts = {title : lta.vars[i].h3, icon : __icon}
			lta.vars[i].orig.marker = __marker = new google.maps.Marker(__point, __markerOpts);
			//__map.addOverlay(__marker);
			__marker.setMap(__map);
			__marker.bindInfoWindow(lta.vars[i].node, {maxWidth : 300});
			__marker.htmlId = lta.vars[i].id;
			__marker.node = lta.vars[i].node;
			
			google.maps.Event.addListener(__marker, "click", lta.showMap);
			
			google.maps.Event.addListener(__marker, "infowindowclose", function() {
				this.setImage(__icon.image);
			});
			
			google.maps.Event.addListener(__marker, "infowindowopen", function() {
				this.setImage(__icon.imageOn);
			});
		}
	}
}



////---- NAVIGATION ROLLOVERS & MENU EVENTS ----//
//f.addOnloadEvent(function(){
//	var nItems = new Array(), nItemsI;
//	
//	if (n = f.$j("top-nav")){
//		nItems = n.getElementsByTagName("a");
//		
//		for (var i = Number(0), j = Number(nItems.length); i < j; i++){
//			nItemsI = nItems[i];
//			navImg = nItemsI.getElementsByTagName("img");
//			
//			if (navImg[0]){
//				if (navImg[0].src.indexOf("-sel") == -1){
//					nItemsI.stored = navImg[0].id;
//					nItemsI.onmouseover = imgRoll;
//					nItemsI.onmouseout = imgOff;
//				}
//			}
//		}
//	}	
//});

//////---- NAVIGATION ROLLOVERS PRE-LOADERS ----//
////if(document.images){
////	nav01Roll = new Image();
////	nav01Roll.src = "/images/nav-home-sel.gif";
////	nav01Off = new Image();
////	nav01Off.src = "/images/nav-home.gif";
////	
////	nav02Roll = new Image();
////	nav02Roll.src = "/images/nav-players-sel.gif";
////	nav02Off = new Image();
////	nav02Off.src = "/images/nav-players.gif";
////	
////	nav03Roll = new Image();
////	nav03Roll.src = "/images/nav-competition-sel.gif";
////	nav03Off = new Image();
////	nav03Off.src = "/images/nav-competition.gif";
////	
////	nav04Roll = new Image();
////	nav04Roll.src = "/images/nav-coaches-sel.gif";
////	nav04Off = new Image();
////	nav04Off.src = "/images/nav-coaches.gif";
////	
////	nav05Roll = new Image();
////	nav05Roll.src = "/images/nav-clubs-sel.gif";
////	nav05Off = new Image();
////	nav05Off.src = "/images/nav-clubs.gif";
////	
////	nav06Roll = new Image();
////	nav06Roll.src = "/images/nav-parents-sel.gif";
////	nav06Off = new Image();
////	nav06Off.src = "/images/nav-parents.gif";
////	
////	nav07Roll = new Image();
////	nav07Roll.src = "/images/nav-watch-sel.gif";
////	nav07Off = new Image();
////	nav07Off.src = "/images/nav-watch.gif";
////	
////	nav08Roll = new Image();
////	nav08Roll.src = "/images/nav-news-sel.gif";
////	nav08Off = new Image();
////	nav08Off.src = "/images/nav-news.gif";

////	nav09Roll = new Image();
////	nav09Roll.src = "/images/nav-shop-sel.gif";
////	nav09Off = new Image();
////	nav09Off.src = "/images/nav-shop.gif";

////	nav10Roll = new Image();
////	nav10Roll.src = "/images/nav-in-your-area-sel.gif";
////	nav10Off = new Image();
////	nav10Off.src = "/images/nav-in-your-area.gif";
////	
////	navB01Roll = new Image();
////	navB01Roll.src = "/images/nav-blue-myprofile-sel.gif";
////	navB01Off = new Image();
////	navB01Off.src = "/images/nav-blue-myprofile.gif";
////	
////	navB02Roll = new Image();
////	navB02Roll.src = "/images/nav-blue-membership-sel.gif";
////	navB02Off = new Image();
////	navB02Off.src = "/images/nav-blue-membership.gif";
////	
////	navB03Roll = new Image();
////	navB03Roll.src = "/images/nav-blue-myclub-sel.gif";
////	navB03Off = new Image();
////	navB03Off.src = "/images/nav-blue-myclub.gif";
////	
////	navB04Roll = new Image();
////	navB04Roll.src = "/images/nav-blue-myschool-sel.gif";
////	navB04Off = new Image();
////	navB04Off.src = "/images/nav-blue-myschool.gif";
////	
////	navB05Roll = new Image();
////	navB05Roll.src = "/images/nav-blue-play-sel.gif";
////	navB05Off = new Image();
////	navB05Off.src = "/images/nav-blue-play.gif";
////	
////	navB06Roll = new Image();
////	navB06Roll.src = "/images/nav-blue-coach-sel.gif";
////	navB06Off = new Image();
////	navB06Off.src = "/images/nav-blue-coach.gif";

////	navB07Roll = new Image();
////	navB07Roll.src = "/images/nav-blue-tournament-organisers-sel.gif";
////	navB07Off = new Image();
////	navB07Off.src = "/images/nav-blue-tournament-organisers.gif";

////	navB08Roll = new Image();
////	navB08Roll.src = "/images/nav-blue-placestoplay-sel.gif";
////	navB08Off = new Image();
////	navB08Off.src = "/images/nav-blue-placestoplay.gif";

////	navB09Roll = new Image();
////	navB09Roll.src = "/images/nav-blue-performance-sel.gif";
////	navB09Off = new Image();
////	navB09Off.src = "/images/nav-blue-performance.gif";
////}

////////---- NAVIGATION ROLLOVERS ----//
////function imgRoll(){
////	var n = this.stored;
////	if(f.$j(n)){
////		f.$j(n).src = eval(n+"Roll").src;
////	}
////}

////function imgOff(){
////	var n = this.stored;
////	if(f.$j(n)){
////		f.$j(n).src = eval(n+"Off").src;	
////	}
////}


//////---- HOMEPAGE SEARCH ----//
//var homeSearch = function(){
//	
//	f.$j("find-link-00").onclick = function(){
//		hideSearches();
//		f.$j("find-ranking").className="find-search";
//		f.$j("find-link-00").className="selected";
//		return false;
//	};
//	
//	f.$j("find-link-01").onclick = function(){
//		hideSearches();
//		f.$j("find-player").className="find-search";
//		f.$j("find-link-01").className="selected";
//		return false;
//	};
//	f.$j("find-link-02").onclick = function(){
//		hideSearches();
//		f.$j("find-club").className="find-search";
//		f.$j("find-link-02").className="selected";
//		return false;
//	};
//	f.$j("find-link-03").onclick = function(){
//		hideSearches();
//		f.$j("find-competition").className="find-search";
//		f.$j("find-link-03").className="selected";
//		return false;
//	};
//	f.$j("find-link-04").onclick = function(){
//		hideSearches();
//		f.$j("find-coach").className="find-search";
//		f.$j("find-link-04").className="selected";
//		return false;
//	};	
//	
//	f.$j("find-link-05").onclick = function(){
//		hideSearches();
//		f.$j("find-county").className="find-search";
//		f.$j("find-link-05").className="selected";
//		return false;
//	};	
//	
//	
//}

//var hideSearches = function(){
//	f.$j("find-link-00").className="";
//	f.$j("find-link-01").className="";
//	f.$j("find-link-02").className="";
//	f.$j("find-link-03").className="";
//	f.$j("find-link-04").className="";
//	f.$j("find-link-05").className="";
//	
//	f.$j("find-ranking").className="find-search hide";
//	f.$j("find-player").className="find-search hide";
//	f.$j("find-club").className="find-search hide";
//	f.$j("find-competition").className="find-search hide";
//	f.$j("find-coach").className="find-search hide";
//	f.$j("find-county").className="find-search hide";
//}

//////---- TROPHY TABS ----//
//var trophyTabs = function(){
//	
//	f.$j("tab-results").onclick = function(){
//		f.$j("tab-results").firstChild.src="/images/tab_results_on.gif";
//		f.$j("tab-order").firstChild.src="/images/tab_order_of_play.gif";
//		f.$j("tab-results").className="selected";
//		f.$j("tab-order").className="";
//		f.$j("results").className="show-content";
//		f.$j("order").className="hide";
//		return false;
//	};
//	f.$j("tab-order").onclick = function(){
//		f.$j("tab-results").firstChild.src="/images/tab_results.gif";
//		f.$j("tab-order").firstChild.src="/images/tab_order_of_play_on.gif";
//		f.$j("tab-results").className="";
//		f.$j("tab-order").className="selected";
//		f.$j("results").className="hide";
//		f.$j("order").className="show-content";
//		return false;
//	};	
//}

//var hideOrderTab = function(){
//	f.$j("tab-results").className="selected";
//	f.$j("tab-order").className="";
//	f.$j("results").className="show-content";
//	f.$j("order").className="hide";
//}

//////---- Image Replacement on Junior pages ----//

//$(document).ready(function(){   
//	ir_init('a.image-replace');
//});

//function ir_init(DomChunk){
//	$(DomChunk).click(function(){
//	var a = this.href || this.alt;
//	ir_show(a);
//	this.blur();
//	return false;
//  });
//}

//function ir_show(url){
//	$(".kids-photo-large").attr("src", url);
//}

//////---- LTA functions ----//
//var bounds;
//var totalMarkers;
//var markersAdded;

//function InitialiseClubMap(total)
//{
//    google.load('search', '1');
//    bounds = new google.maps.LatLngBounds();
//    totalMarkers = total;
//    markersAdded = 0;
//}

//function AddClubMarker(postcode, lat, lng, text, clubLink, clubmark, lastClub)
//{
//    if(lat != '' && lng != '')
//    {
//        markersAdded++;
//        ConfigureClubMarker(lat, lng, text, clubLink, clubmark, lastClub); 
//    }
//    else
//    {
//        var localSearch = new GlocalSearch();

//        localSearch.setSearchCompleteCallback(null,
//            function()
//            {
//                markersAdded++;
//                    
//                if (localSearch.results[0])
//                { 
//                    ConfigureClubMarker(localSearch.results[0].lat, localSearch.results[0].lng, text, clubLink, clubmark, lastClub);  
//                     
//                    image = new Image();
//                    image.src = "/Templates/InYourArea/Mapping/Coordinates.aspx?postcode=" + postcode + "&lat=" + localSearch.results[0].lat + "&lng=" + localSearch.results[0].lng;
//                }
//            });

//        localSearch.execute(postcode + ", UK");
//    }
//}

//function ConfigureClubMarker(lat, lng, text, clubLink, clubmark, lastClub)
//{
//    var coordinates = new google.maps.LatLng(lat, lng);
//    
//    var customIcon = new google.maps.MarkerImage();   
//    
//    if(clubmark)
//    {
//        customIcon.infoWindowAnchor = new GPoint(11, 16);
//        customIcon.iconSize = new GSize(41, 36);
//        customIcon.iconAnchor = new GPoint(11, 41);    
//        customIcon.image = '/images/counties/clubmark-map-pin.png';
//    }
//    else
//    {
//        customIcon.infoWindowAnchor = new GPoint(10, 15);
//        customIcon.iconSize = new GSize(37, 34);
//        customIcon.iconAnchor = new GPoint(10, 37);
//        customIcon.image = '/images/counties/other-map-pin.png';
//    }
//    
//    var marker = new google.maps.Marker(coordinates, customIcon);
//    google.maps.Event.addListener(marker, "click", function(){marker.openInfoWindowHtml(text);}); 
//    f.$j(clubLink).onclick = function(){marker.openInfoWindowHtml(text);};
//    
//    googleMap.addOverlay(marker);
//    bounds.extend(coordinates);
//}

function FinaliseClubMap()
{      
    if(totalMarkers != markersAdded)
    {
        setTimeout(FinaliseClubMap, 100);
    }
    else
    {
        var zoom = googleMap.getBoundsZoomLevel(bounds);
        if(zoom > 14) zoom = 14;
        googleMap.setCenter(bounds.getCenter(), zoom); 
               
        f.$j("google-map").style.visibility = "";
    }
}

function InitialiseOrganisationMap(total) {
    createMap();
    bounds = new google.maps.LatLngBounds();
    totalMarkers = total;
    markersAdded = 0;
}

function AddOrganisationMarker(postcode, lat, lng, type, text, organisationLink, clubMark, lastOrganisation) {
    
    if(lat != '' && lng != '')
    {
        markersAdded++;
        ConfigureOrganisationMarker(lat, lng, type, text, organisationLink, clubMark, lastOrganisation); 
    }
    else
    {
        var localSearch = new GlocalSearch();

        localSearch.setSearchCompleteCallback(null,
            function()
            {
                markersAdded++;
                    
                if (localSearch.results[0])
                { 
                    ConfigureOrganisationMarker(localSearch.results[0].lat, localSearch.results[0].lng, type, text, organisationLink, clubMark, lastOrganisation);  
                     
                    image = new Image();
                    image.src = "/Templates/InYourArea/Mapping/Coordinates.aspx?postcode=" + postcode + "&lat=" + localSearch.results[0].lat + "&lng=" + localSearch.results[0].lng;
                }
            });

        localSearch.execute(postcode + ", UK");
    }
}

function ConfigureOrganisationMarker(lat, lng, type, text, organisationLink, clubMark, lastOrganisation)
{
    var coordinates = new google.maps.LatLng(lat, lng);
    
    var customIcon = new google.maps.MarkerImage();   
    customIcon.infoWindowAnchor = new GPoint(10, 15);
    customIcon.iconAnchor = new GPoint(10, 36);
    
    if(clubMark)  
        customIcon.image = '/images/icons/' + type + '-clubmark.png';
    else
        customIcon.image = '/images/icons/' + type + '-other.png';

    var marker = new google.maps.Marker(coordinates, customIcon);
    var infowindow = new google.maps.InfoWindow({ content: text });
    google.maps.Event.addListener(marker, "click", function() {infowindow.open(googleMap, marker);});
    f.$j(organisationLink).onclick = function() { infowindow.open(googleMap, marker); };
    //console.log(googleMap)
    //googleMap.addOverlay(marker);
    marker.setMap(googleMap);
    bounds.extend(coordinates);
}

function FinaliseOrganisationMap() {
    
    if(totalMarkers != markersAdded)
    {
        setTimeout(FinaliseOrganisationMap, 100);
    }
    else
    {
        var zoom = googleMap.getBoundsZoomLevel(bounds);
        if(zoom > 14) zoom = 14;
        googleMap.setCenter(bounds.getCenter(), zoom); 
               
        f.$j("google-map").style.visibility = "";
    }
}

function SetCentreUsingPostcode(postcode) {

    var localSearch = new GlocalSearch();

    localSearch.setSearchCompleteCallback(null,
        function() {
            if (localSearch.results[0]) {
                var coordinates = new google.maps.LatLng(localSearch.results[0].lat, localSearch.results[0].lng);
                googleMap.setCenter(coordinates, 15);
                marker = new google.maps.Marker(coordinates);
                //googleMap.addOverlay(marker);
                marker.setMap(googleMap);
                f.$j("google-map").style.visibility = "";
            }
        });

    localSearch.execute(postcode + ", UK");        
}

function TogglePanel(a, id)
{
    ToggleContent(a, id, "Close panel", "Show panel", "header-link-up", "header-link-down");
}

function ToggleMaterials(a, id)
{
    ToggleContent(a, id, "Hide course materials", "Show course materials", "links-link-up", "links-link-down");
}

function ToggleAlternatives(a, id)
{
    ToggleContent(a, id, "Hide alternatives dates", "Show alternative dates", "links-link-up", "links-link-down");
}

function ToggleAdvancedOptions(a, id)
{
    ToggleContent(a, id, "Hide advanced options", "Show advanced options", "find-course-up", "find-course-down");
}

function ToggleAdvancedSearch(a, id)
{
    ToggleContent(a, id, "Hide advanced search", "Show advanced search", "find-club-up", "find-club-down");
}

function ToggleContent(a, id, upText, downText, upClass, downClass)
{
    var currentClass = f.$j(id).className;
    
    if(currentClass == "hide")
    {
        f.$j(id).className = "show-content";
        a.innerHTML = upText;
        a.className = upClass;
    }
    else
    {
        f.$j(id).className = "hide";
        a.innerHTML = downText;
        a.className = downClass;
    }
}

function ShowDateRadios()
{
    f.$j('LiDateRadios').className = "selected";
    f.$j('DateRadiosClass').value = "selected";
    f.$j('LiDateBoxes').className = "";
    f.$j('DivDateRadios').className = "padding";
    f.$j('DivDateBoxes').className = "hide";
}

function ShowDateBoxes()
{
    f.$j('LiDateRadios').className = "";
    f.$j('DateRadiosClass').value = "";
    f.$j('LiDateBoxes').className = "selected";
    f.$j('DivDateRadios').className = "hide";
    f.$j('DivDateBoxes').className = "padding";
}

function ShowHide(id) {
    var element = document.getElementById(id);

    if (element != null)
        element.className = (element.className == "hide") ? "show" : "hide";
}

function CheckTermsAndConditions()
{
    if(f.$j('termsCheckBox').checked)
    {
        f.$j('spanRequired').className = "hide";
        return true;
    }
    else
    {
        f.$j('spanRequired').className = "show-content";
        return false;
    }
}

function OnlineTestsSelected()
{
    f.$j('type-option').className = "show-content";
    f.$j('more-options').className = "hide";
    f.$j('advanced-options').className = "show-content";
    ToggleAdvancedOptions(f.$j('advanced-options-link'), 'advanced-options');
}

function QualificationsSelected()
{
    f.$j('type-option').className = "hide";
    f.$j('more-options').className = "show-content";
}

function OtherFormatSelected()
{
    f.$j('type-option').className = "show-content";
    f.$j('more-options').className = "show-content";
}


//                             
//function limiter(controlId, counterId)
//{
//    var count = "125";
//    var tex = document.forms[0][controlId].value;
//    var len = tex.length;
//    
//    if(len > count)
//    {
//        tex = tex.substring(0,count);
//        document.forms[0][controlId].value =tex;
//        len = count;
//        return false;
//    }
//    
//    document.forms[0][counterId].value = count-len;
//}