/*
 * jQuery ifixpng plugin
 * (previously known as pngfix)
 * with another plugin
 * Version 1.9  (27/09/2007)
 * @requires jQuery v1.1.3 or above
 *
 * Examples at: http://jquery.khurshid.com
 * Copyright (c) 2007 Kush M.
 * Dual licensed under the MIT and GPL licenses:
 * http://www.opensource.org/licenses/mit-license.php
 * http://www.gnu.org/licenses/gpl.html
 */
(function($){$.ifixpng=function(customPixel){$.ifixpng.pixel=customPixel;};$.ifixpng.getPixel=function(){return $.ifixpng.pixel||'images/pixel.gif';};var hack={ltie7:$.browser.msie&&/MSIE\s(5\.5|6\.)/.test(navigator.userAgent),filter:function(src){return"progid:DXImageTransform.Microsoft.AlphaImageLoader(enabled=true,sizingMethod=crop,src='"+src+"')";}};$.fn.ifixpng=hack.ltie7?function(){return this.each(function(){var $$=$(this);var base=$('base').attr('href');if($$.is('img')||$$.is('input')){if($$.attr('src')){if($$.attr('src').match(/.*\.png([?].*)?$/i)){var source=(base&&$$.attr('src').substring(0,1)!='/')?base+$$.attr('src'):$$.attr('src');$$.css({filter:hack.filter(source),width:$$.width(),height:$$.height()}).attr({src:$.ifixpng.getPixel()}).positionFix();}}}else{var image=$$.css('backgroundImage');if(image.match(/^url\(["']?(.*\.png([?].*)?)["']?\)$/i)){image=RegExp.$1;$$.css({backgroundImage:'none',filter:hack.filter(image)}).children().positionFix();}}});}:function(){return this;};$.fn.iunfixpng=hack.ltie7?function(){return this.each(function(){var $$=$(this);var src=$$.css('filter');if(src.match(/src=["']?(.*\.png([?].*)?)["']?/i)){src=RegExp.$1;if($$.is('img')||$$.is('input')){$$.attr({src:src}).css({filter:''});}else{$$.css({filter:'',background:'url('+src+')'});}}});}:function(){return this;};$.fn.positionFix=function(){return this.each(function(){var $$=$(this);var position=$$.css('position');if(position!='absolute'&&position!='relative'){$$.css({position:'relative'});}});};})(jQuery);
/* END */



/* -------------------------- ALPHA-PNG FIX (actual application at bottom of template due to timing issues) ----------------------- */

//$.ifixpng( "data:image/gif;base64,R0lGODlhAQABAIAAAP///wAAACH5BAEAAAAALAAAAAABAAEAAAICRAEAOw==" );//Ironically(?), doesn't work in IE6.
$(function(){ $.ifixpng( $("#pixel").attr("src") ); });







/* -------------------------- GOOGLE TRACKING ----------------------- */


$(function(){
	externalSelector = "a[href^='http'],a[href^='mailto:']";
	$(externalSelector).bind("click", externalLinkHandler).addClass("externalLink");

	/* Internal links that won't get tracked normally */
	$("a[href$='.pdf'],a[href$='.htm'],a[href$='.html'],a[href$='.php'],a[href$='.asp']").not(".externalLink").bind("click", internalLinkHandler).addClass("internalLink");

});

//Added to links that go to external pages or processes.
function externalLinkHandler() {
	ob = $(this);
	href = ob.attr("href");

	protocol = href.substring(0, href.indexOf( ":" ));
//	url =  href.substring( href.indexOf( ":" )+1, href.length  );

//	gTrackingUrl = "/goals/external/" + escape(href);
	gTrackingUrl = "/goals/external/" + href;

	urchinTracker( gTrackingUrl );
}

//Added to internal links that would not otherwise get tracked (PDF files, etc)
function internalLinkHandler() {
	ob = $(this);
	href = ob.attr("href");

	//--- If this is already being handled by the externalLinkHandler (ie it contains a protocol), exit.  (jQuery selection bug necessitates this)
	//	Note that this makes absolute links to internal files behave oddly.
	if( href.indexOf(":")>0 ) { return true;}

	//Current page
	targetPage = document.location.pathname;

	//Remove the actual page name (WARNING: will break if current page is default page in folder... )
	targetPage = targetPage.split("/", targetPage.split("/").length-1 ).join("/");

	//Back up as necessary
	while( href.substring(0,3) == "../" ) {
		//Split into an array, but drop the last entry, then rejoin into string.
		targetPage = targetPage.split("/", targetPage.split("/").length-1 ).join("/");
		//drop the parent-dir
		href = href.substring(3, href.length);
	}

	targetPage = targetPage + "/" + href;

//	alert( "Internal: " + targetPage ); return false;

	urchinTracker( targetPage );
}

//--- Call this function on the form tag itself with onSubmit="externalFormHandler(this)"
//  ... Not currently in use.
function externalFormHandler() {
	ob = $(this);
	href = ob.attr("action");

	protocol = href.substring(0, href.indexOf( ":" ));
	//gTrackingUrl = "/goals/external/" + escape(href);
	gTrackingUrl = "/goals/external/" + href;
	urchinTracker( gTrackingUrl );
}

/**
 * SWFObject v1.5: Flash Player detection and embed - http://blog.deconcept.com/swfobject/
 *
 * SWFObject is (c) 2007 Geoff Stearns and is released under the MIT License:
 * http://www.opensource.org/licenses/mit-license.php
 *
 */
if(typeof deconcept=="undefined"){var deconcept=new Object();}if(typeof deconcept.util=="undefined"){deconcept.util=new Object();}if(typeof deconcept.SWFObjectUtil=="undefined"){deconcept.SWFObjectUtil=new Object();}deconcept.SWFObject=function(_1,id,w,h,_5,c,_7,_8,_9,_a){if(!document.getElementById){return;}this.DETECT_KEY=_a?_a:"detectflash";this.skipDetect=deconcept.util.getRequestParameter(this.DETECT_KEY);this.params=new Object();this.variables=new Object();this.attributes=new Array();if(_1){this.setAttribute("swf",_1);}if(id){this.setAttribute("id",id);}if(w){this.setAttribute("width",w);}if(h){this.setAttribute("height",h);}if(_5){this.setAttribute("version",new deconcept.PlayerVersion(_5.toString().split(".")));}this.installedVer=deconcept.SWFObjectUtil.getPlayerVersion();if(!window.opera&&document.all&&this.installedVer.major>7){deconcept.SWFObject.doPrepUnload=true;}if(c){this.addParam("bgcolor",c);}var q=_7?_7:"high";this.addParam("quality",q);this.setAttribute("useExpressInstall",false);this.setAttribute("doExpressInstall",false);var _c=(_8)?_8:window.location;this.setAttribute("xiRedirectUrl",_c);this.setAttribute("redirectUrl","");if(_9){this.setAttribute("redirectUrl",_9);}};deconcept.SWFObject.prototype={useExpressInstall:function(_d){this.xiSWFPath=!_d?"expressinstall.swf":_d;this.setAttribute("useExpressInstall",true);},setAttribute:function(_e,_f){this.attributes[_e]=_f;},getAttribute:function(_10){return this.attributes[_10];},addParam:function(_11,_12){this.params[_11]=_12;},getParams:function(){return this.params;},addVariable:function(_13,_14){this.variables[_13]=_14;},getVariable:function(_15){return this.variables[_15];},getVariables:function(){return this.variables;},getVariablePairs:function(){var _16=new Array();var key;var _18=this.getVariables();for(key in _18){_16[_16.length]=key+"="+_18[key];}return _16;},getSWFHTML:function(){var _19="";if(navigator.plugins&&navigator.mimeTypes&&navigator.mimeTypes.length){if(this.getAttribute("doExpressInstall")){this.addVariable("MMplayerType","PlugIn");this.setAttribute("swf",this.xiSWFPath);}_19="<embed type=\"application/x-shockwave-flash\" src=\""+this.getAttribute("swf")+"\" width=\""+this.getAttribute("width")+"\" height=\""+this.getAttribute("height")+"\" style=\""+this.getAttribute("style")+"\"";_19+=" id=\""+this.getAttribute("id")+"\" name=\""+this.getAttribute("id")+"\" ";var _1a=this.getParams();for(var key in _1a){_19+=[key]+"=\""+_1a[key]+"\" ";}var _1c=this.getVariablePairs().join("&");if(_1c.length>0){_19+="flashvars=\""+_1c+"\"";}_19+="/>";}else{if(this.getAttribute("doExpressInstall")){this.addVariable("MMplayerType","ActiveX");this.setAttribute("swf",this.xiSWFPath);}_19="<object id=\""+this.getAttribute("id")+"\" classid=\"clsid:D27CDB6E-AE6D-11cf-96B8-444553540000\" width=\""+this.getAttribute("width")+"\" height=\""+this.getAttribute("height")+"\" style=\""+this.getAttribute("style")+"\">";_19+="<param name=\"movie\" value=\""+this.getAttribute("swf")+"\" />";var _1d=this.getParams();for(var key in _1d){_19+="<param name=\""+key+"\" value=\""+_1d[key]+"\" />";}var _1f=this.getVariablePairs().join("&");if(_1f.length>0){_19+="<param name=\"flashvars\" value=\""+_1f+"\" />";}_19+="</object>";}return _19;},write:function(_20){if(this.getAttribute("useExpressInstall")){var _21=new deconcept.PlayerVersion([6,0,65]);if(this.installedVer.versionIsValid(_21)&&!this.installedVer.versionIsValid(this.getAttribute("version"))){this.setAttribute("doExpressInstall",true);this.addVariable("MMredirectURL",escape(this.getAttribute("xiRedirectUrl")));document.title=document.title.slice(0,47)+" - Flash Player Installation";this.addVariable("MMdoctitle",document.title);}}if(this.skipDetect||this.getAttribute("doExpressInstall")||this.installedVer.versionIsValid(this.getAttribute("version"))){var n=(typeof _20=="string")?document.getElementById(_20):_20;n.innerHTML=this.getSWFHTML();return true;}else{if(this.getAttribute("redirectUrl")!=""){document.location.replace(this.getAttribute("redirectUrl"));}}return false;}};deconcept.SWFObjectUtil.getPlayerVersion=function(){var _23=new deconcept.PlayerVersion([0,0,0]);if(navigator.plugins&&navigator.mimeTypes.length){var x=navigator.plugins["Shockwave Flash"];if(x&&x.description){_23=new deconcept.PlayerVersion(x.description.replace(/([a-zA-Z]|\s)+/,"").replace(/(\s+r|\s+b[0-9]+)/,".").split("."));}}else{if(navigator.userAgent&&navigator.userAgent.indexOf("Windows CE")>=0){var axo=1;var _26=3;while(axo){try{_26++;axo=new ActiveXObject("ShockwaveFlash.ShockwaveFlash."+_26);_23=new deconcept.PlayerVersion([_26,0,0]);}catch(e){axo=null;}}}else{try{var axo=new ActiveXObject("ShockwaveFlash.ShockwaveFlash.7");}catch(e){try{var axo=new ActiveXObject("ShockwaveFlash.ShockwaveFlash.6");_23=new deconcept.PlayerVersion([6,0,21]);axo.AllowScriptAccess="always";}catch(e){if(_23.major==6){return _23;}}try{axo=new ActiveXObject("ShockwaveFlash.ShockwaveFlash");}catch(e){}}if(axo!=null){_23=new deconcept.PlayerVersion(axo.GetVariable("$version").split(" ")[1].split(","));}}}return _23;};deconcept.PlayerVersion=function(_29){this.major=_29[0]!=null?parseInt(_29[0]):0;this.minor=_29[1]!=null?parseInt(_29[1]):0;this.rev=_29[2]!=null?parseInt(_29[2]):0;};deconcept.PlayerVersion.prototype.versionIsValid=function(fv){if(this.major<fv.major){return false;}if(this.major>fv.major){return true;}if(this.minor<fv.minor){return false;}if(this.minor>fv.minor){return true;}if(this.rev<fv.rev){return false;}return true;};deconcept.util={getRequestParameter:function(_2b){var q=document.location.search||document.location.hash;if(_2b==null){return q;}if(q){var _2d=q.substring(1).split("&");for(var i=0;i<_2d.length;i++){if(_2d[i].substring(0,_2d[i].indexOf("="))==_2b){return _2d[i].substring((_2d[i].indexOf("=")+1));}}}return "";}};deconcept.SWFObjectUtil.cleanupSWFs=function(){var _2f=document.getElementsByTagName("OBJECT");for(var i=_2f.length-1;i>=0;i--){_2f[i].style.display="none";for(var x in _2f[i]){if(typeof _2f[i][x]=="function"){_2f[i][x]=function(){};}}}};if(deconcept.SWFObject.doPrepUnload){if(!deconcept.unloadSet){deconcept.SWFObjectUtil.prepUnload=function(){__flash_unloadHandler=function(){};__flash_savedUnloadHandler=function(){};window.attachEvent("onunload",deconcept.SWFObjectUtil.cleanupSWFs);};window.attachEvent("onbeforeunload",deconcept.SWFObjectUtil.prepUnload);deconcept.unloadSet=true;}}if(!document.getElementById&&document.all){document.getElementById=function(id){return document.all[id];};}var getQueryParamValue=deconcept.util.getRequestParameter;var FlashObject=deconcept.SWFObject;var SWFObject=deconcept.SWFObject;

/*---------------------------------------- Navigation ---------------------------------------------*/
$("#nav li").hover( function(){$(this).addClass("hover")}, function(){$(this).removeClass("hover")} );

/*$(document).ready(function(){
    $("#nav-one li").hover(
        function(){ $("ul", this).fadeIn("fast"); } 
    );
    if (document.all) {
        $("#nav-one li").hoverClass("sfHover");
    }
});

$.fn.hoverClass = function(c) {
    return this.each(function(){
        $(this).hover( 
            function() { $(this).addClass(c);  },
            function() { $(this).removeClass(c); }
        );
    });
}; 


/* $(function() {
    $("#tabs li").hover(
        function() {
          	$(this).addClass("sf");
        },
        function() {
	$(this).removeClass("sf");
 	   });
}); */