var isFlashOpen = false;
var isIE  = (navigator.appVersion.indexOf("MSIE") != -1) ? true : false;
var isWin = (navigator.appVersion.toLowerCase().indexOf("win") != -1) ? true : false;
var isOpera = (navigator.userAgent.indexOf("Opera") != -1) ? true : false;
var hasVersion = DetectFlashVer(9,0,115);
function ControlVersion()
{
	var version;
	var axo;
	var e;
	// NOTE : new ActiveXObject(strFoo) throws an exception if strFoo isn't in the registry
	try {
		// version will be set for 7.X or greater players
		axo = new ActiveXObject("ShockwaveFlash.ShockwaveFlash.7");
		version = axo.GetVariable("$version");
	} catch (e) {
	}
	if (!version)
	{
		try {
			// version will be set for 6.X players only
			axo = new ActiveXObject("ShockwaveFlash.ShockwaveFlash.6");
			
			// installed player is some revision of 6.0
			// GetVariable("$version") crashes for versions 6.0.22 through 6.0.29,
			// so we have to be careful. 
			
			// default to the first public version
			version = "WIN 6,0,21,0";
			// throws if AllowScripAccess does not exist (introduced in 6.0r47)		
			axo.AllowScriptAccess = "always";
			// safe to call for 6.0r47 or greater
			version = axo.GetVariable("$version");
		} catch (e) {
		}
	}
	if (!version)
	{
		try {
			// version will be set for 4.X or 5.X player
			axo = new ActiveXObject("ShockwaveFlash.ShockwaveFlash.3");
			version = axo.GetVariable("$version");
		} catch (e) {
		}
	}
	if (!version)
	{
		try {
			// version will be set for 3.X player
			axo = new ActiveXObject("ShockwaveFlash.ShockwaveFlash.3");
			version = "WIN 3,0,18,0";
		} catch (e) {
		}
	}
	if (!version)
	{
		try {
			// version will be set for 2.X player
			axo = new ActiveXObject("ShockwaveFlash.ShockwaveFlash");
			version = "WIN 2,0,0,11";
		} catch (e) {
			version = -1;
		}
	}
	
	return version;
}
// JavaScript helper required to detect Flash Player PlugIn version information
function GetSwfVer(){
	// NS/Opera version >= 3 check for Flash plugin in plugin array
	var flashVer = -1;
	
	if (navigator.plugins != null && navigator.plugins.length > 0) {
		if (navigator.plugins["Shockwave Flash 2.0"] || navigator.plugins["Shockwave Flash"]) {
			var swVer2 = navigator.plugins["Shockwave Flash 2.0"] ? " 2.0" : "";
			var flashDescription = navigator.plugins["Shockwave Flash" + swVer2].description;
			var descArray = flashDescription.split(" ");
			var tempArrayMajor = descArray[2].split(".");			
			var versionMajor = tempArrayMajor[0];
			var versionMinor = tempArrayMajor[1];
			var versionRevision = descArray[3];
			if (versionRevision == "") {
				versionRevision = descArray[4];
			}
			if (versionRevision[0] == "d") {
				versionRevision = versionRevision.substring(1);
			} else if (versionRevision[0] == "r") {
				versionRevision = versionRevision.substring(1);
				if (versionRevision.indexOf("d") > 0) {
					versionRevision = versionRevision.substring(0, versionRevision.indexOf("d"));
				}
			}
			var flashVer = versionMajor + "." + versionMinor + "." + versionRevision;
		}
	}
	// MSN/WebTV 2.6 supports Flash 4
	else if (navigator.userAgent.toLowerCase().indexOf("webtv/2.6") != -1) flashVer = 4;
	// WebTV 2.5 supports Flash 3
	else if (navigator.userAgent.toLowerCase().indexOf("webtv/2.5") != -1) flashVer = 3;
	// older WebTV supports Flash 2
	else if (navigator.userAgent.toLowerCase().indexOf("webtv") != -1) flashVer = 2;
	else if ( isIE && isWin && !isOpera ) {
		flashVer = ControlVersion();
	}	
	return flashVer;
}
// When called with reqMajorVer, reqMinorVer, reqRevision returns true if that version or greater is available
function DetectFlashVer(reqMajorVer, reqMinorVer, reqRevision)
{
	versionStr = GetSwfVer();
	if (versionStr == -1 ) {
		return false;
	} else if (versionStr != 0) {
		if(isIE && isWin && !isOpera) {
			// Given "WIN 2,0,0,11"
			tempArray         = versionStr.split(" "); 	// ["WIN", "2,0,0,11"]
			tempString        = tempArray[1];			// "2,0,0,11"
			versionArray      = tempString.split(",");	// ['2', '0', '0', '11']
		} else {
			versionArray      = versionStr.split(".");
		}
		var versionMajor      = versionArray[0];
		var versionMinor      = versionArray[1];
		var versionRevision   = versionArray[2];
        	// is the major.revision >= requested major.revision AND the minor version >= requested minor
		if (versionMajor > parseFloat(reqMajorVer)) {
			return true;
		} else if (versionMajor == parseFloat(reqMajorVer)) {
			if (versionMinor > parseFloat(reqMinorVer))
				return true;
			else if (versionMinor == parseFloat(reqMinorVer)) {
				if (versionRevision >= parseFloat(reqRevision))
					return true;
			}
		}
		return false;
	}
}

$(document).ready(function(){
	$('.email').emailLinks();
	$('#global-navigation').flowScroll();
	
	$('a.print-link').click(function(){window.print();return false;});
	
	$('a.map-link').click(function(){
		var obj = $(this);
		var href = obj.attr('href') + "&output=embed";
		var id = obj.attr('id');
		var pp = obj.parent().parent();
		
		if(!pp.next().hasClass('map-box'))
		{	
			$(pp).after('<div class="map-box" style="display none;"/>');
			
			$('.map-box').stop().animate({height: "440px"},'1000', function(){
			
				$('<iframe />').attr('src', href ).attr('frameborder','0').css({'height' : 350, 'width' : '100%', 'border' : 0}).appendTo($(this));
			});			
		}
		else
		{
			var box = $('.map-box');
			
			if(href == box.find('iframe').attr('src'))
				box.stop().slideToggle('1000', function(){	 });			
			else
				box.stop().animate({height: "440px"},'1000', function(){$(this).find('iframe').attr('src', href);	});			
		}
		
		return false;
	});
	
	
});

function scrollToID(id){
	try{
		      var $target = $(id);
		      $target = $target.length && $target || $('[name=' + this.hash.slice(1) +']');
		      if ($target.length) {
		        var targetOffset = $target.offset().top - 94;
		        $('html,body')
		        .animate({scrollTop: targetOffset},{duration: 600, easing:'easeInSine'});
		       
	}
	}catch(e){
		alert("scrollToID() " + e.message);
	}
}
function wFlash(id,movie)
{
	var params = {};
       	var flashvars = {};
       	var url = movie;
       	
       	params.allowfullscreen = "true";
       	params.allowscriptaccess = "true";
        params.wmode = "transparent"; 
                            
       	swfobject.embedSWF(url, id, "100%", "100%", "10.0.0" ,false,flashvars,params);
}

function wflickrJSON(id,url)
{
    $.getJSON(url,
        function(data){
          $.each(data.items, function(i,item){
            $("<img/>").attr("src", item.media.m).appendTo("#"+id);
            if ( i == 1 ) return false;
          });
        });

}

 function findValue(li) {
if( li == null ) return alert("No match!");

// if coming from an AJAX call, let's use the CityId as the value
if( !!li.extra ) var sValue = li.extra[0];

// otherwise, let's just display the value in the text box
else var sValue = li.selectValue;

alert("The value you selected was: " + sValue);
}

function selectItem(li) {
findValue(li);
}

function formatItem(row) {
return "<a href='default.aspx?id=" + row[1] + "' title='" + row[0]  + "'>"+ row[0] + "</a>";
}

function lookupAjax(){
var oSuggest = $("#searchword")[0].autocompleter;
oSuggest.findValue();
return false;
}

function lookupLocal(){
var oSuggest = $("#searchword")[0].autocompleter;
oSuggest.findValue();
return false;
}
function flashAlert(arg){
	alert(arg);
}
function getRef(){
	return document.referrer;
}


jQuery.fn.flowScroll = function() 
{
	this.find("a[href^=#]").click(function() {
		if (location.pathname.replace(/^\//,'') == this.pathname.replace(/^\//,'')
		    && location.hostname == this.hostname) {
		      var $target = $(this.hash);
		      $target = $target.length && $target 
		      || $('[name=' + this.hash.slice(1) +']');
		      if ($target.length) {
		        var targetOffset = $target.offset().top - 94;
		        $('html,body')
		        .animate({scrollTop: targetOffset},{duration: 600, easing:'easeInSine'});
		       return false;
		      }
		    }
	     });
}

jQuery.fn.emailLinks = function()
{
    	try{
		var sEmail = this.text();
		sEmail = sEmail.replace("[at]","@").toLowerCase();
		this.hide();
		this.after('<a href="mailto:' + sEmail + '">' + sEmail + '</a>');
		this.remove();

	}
	catch(e){ }

}