/* SWFObject v2.1 <http://code.google.com/p/swfobject/>
	Copyright (c) 2007-2008 Geoff Stearns, Michael Williams, and Bobby van der Sluis
	This software is released under the MIT License <http://www.opensource.org/licenses/mit-license.php>
*/
var swfobject=function(){var b="undefined",Q="object",n="Shockwave Flash",p="ShockwaveFlash.ShockwaveFlash",P="application/x-shockwave-flash",m="SWFObjectExprInst",j=window,K=document,T=navigator,o=[],N=[],i=[],d=[],J,Z=null,M=null,l=null,e=false,A=false;var h=function(){var v=typeof K.getElementById!=b&&typeof K.getElementsByTagName!=b&&typeof K.createElement!=b,AC=[0,0,0],x=null;if(typeof T.plugins!=b&&typeof T.plugins[n]==Q){x=T.plugins[n].description;if(x&&!(typeof T.mimeTypes!=b&&T.mimeTypes[P]&&!T.mimeTypes[P].enabledPlugin)){x=x.replace(/^.*\s+(\S+\s+\S+$)/,"$1");AC[0]=parseInt(x.replace(/^(.*)\..*$/,"$1"),10);AC[1]=parseInt(x.replace(/^.*\.(.*)\s.*$/,"$1"),10);AC[2]=/r/.test(x)?parseInt(x.replace(/^.*r(.*)$/,"$1"),10):0}}else{if(typeof j.ActiveXObject!=b){var y=null,AB=false;try{y=new ActiveXObject(p+".7")}catch(t){try{y=new ActiveXObject(p+".6");AC=[6,0,21];y.AllowScriptAccess="always"}catch(t){if(AC[0]==6){AB=true}}if(!AB){try{y=new 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t=a("div");x+="SWFObjectNew";t.setAttribute("id",x);u.parentNode.insertBefore(t,u);u.style.display="none";var v=function(){u.parentNode.removeChild(u)};I(j,"onload",v)}U({data:w.expressInstall,id:m,width:w.width,height:w.height},{flashvars:r},x)}}function O(t){if(h.ie&&h.win&&t.readyState!=4){var r=a("div");t.parentNode.insertBefore(r,t);r.parentNode.replaceChild(G(t),r);t.style.display="none";var q=function(){t.parentNode.removeChild(t)};I(j,"onload",q)}else{t.parentNode.replaceChild(G(t),t)}}function G(v){var u=a("div");if(h.win&&h.ie){u.innerHTML=v.innerHTML}else{var r=v.getElementsByTagName(Q)[0];if(r){var w=r.childNodes;if(w){var q=w.length;for(var t=0;t<q;t++){if(!(w[t].nodeType==1&&w[t].nodeName=="PARAM")&&!(w[t].nodeType==8)){u.appendChild(w[t].cloneNode(true))}}}}}return u}function U(AG,AE,t){var q,v=C(t);if(v){if(typeof AG.id==b){AG.id=t}if(h.ie&&h.win){var AF="";for(var AB in 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u=0;u<t;u++){X(i[u])}for(var r in h){h[r]=null}h=null;for(var q in swfobject){swfobject[q]=null}swfobject=null})}}();return{registerObject:function(u,q,t){if(!h.w3cdom||!u||!q){return }var r={};r.id=u;r.swfVersion=q;r.expressInstall=t?t:false;N[N.length]=r;W(u,false)},getObjectById:function(v){var q=null;if(h.w3cdom){var t=C(v);if(t){var u=t.getElementsByTagName(Q)[0];if(!u||(u&&typeof t.SetVariable!=b)){q=t}else{if(typeof u.SetVariable!=b){q=u}}}}return q},embedSWF:function(x,AE,AB,AD,q,w,r,z,AC){if(!h.w3cdom||!x||!AE||!AB||!AD||!q){return }AB+="";AD+="";if(c(q)){W(AE,false);var AA={};if(AC&&typeof AC===Q){for(var v in AC){if(AC[v]!=Object.prototype[v]){AA[v]=AC[v]}}}AA.data=x;AA.width=AB;AA.height=AD;var y={};if(z&&typeof z===Q){for(var u in z){if(z[u]!=Object.prototype[u]){y[u]=z[u]}}}if(r&&typeof r===Q){for(var t in r){if(r[t]!=Object.prototype[t]){if(typeof y.flashvars!=b){y.flashvars+="&"+t+"="+r[t]}else{y.flashvars=t+"="+r[t]}}}}f(function(){U(AA,y,AE);if(AA.id==AE){W(AE,true)}})}else{if(w&&!A&&c("6.0.65")&&(h.win||h.mac)){A=true;W(AE,false);f(function(){var AF={};AF.id=AF.altContentId=AE;AF.width=AB;AF.height=AD;AF.expressInstall=w;k(AF)})}}},getFlashPlayerVersion:function(){return{major:h.pv[0],minor:h.pv[1],release:h.pv[2]}},hasFlashPlayerVersion:c,createSWF:function(t,r,q){if(h.w3cdom){return U(t,r,q)}else{return undefined}},removeSWF:function(q){if(h.w3cdom){X(q)}},createCSS:function(r,q){if(h.w3cdom){V(r,q)}},addDomLoadEvent:f,addLoadEvent:R,getQueryParamValue:function(v){var u=K.location.search||K.location.hash;if(v==null){return g(u)}if(u){var t=u.substring(1).split("&");for(var r=0;r<t.length;r++){if(t[r].substring(0,t[r].indexOf("="))==v){return g(t[r].substring((t[r].indexOf("=")+1)))}}}return""},expressInstallCallback:function(){if(A&&M){var q=C(m);if(q){q.parentNode.replaceChild(M,q);if(l){W(l,true);if(h.ie&&h.win){M.style.display="block"}}M=null;l=null;A=false}}}}}();

// * normalise height * //
(function($) {
    $.fn.normaliseHeight = function() {
        var obj = $(this);
        var h = [];
        var sortNumber = function(a,b){
            return a - b;
        }
        $(obj).each(function(){
            h.push($(this).height());
        });
        h.sort(sortNumber);
        h.reverse();
        $(obj).each(function(){
            $(this).height(h[0]);
        });
    };
})(jQuery);

// **** Equalise height ***
// equalises height of elements according to heighest found
(function($) {
    $.fn.equalHeight = function() {
        // find the tallest height in the collection
        // that was passed in (.column)
        tallest = 0;
        this.each(function() {
            thisHeight = $(this).height();
            if (thisHeight > tallest)
                tallest = thisHeight;
        });

        // set each items height to use the tallest value found
        this.each(function() {
            $(this).height(tallest);
        });
    }
})(jQuery);

// *** Accordion ***
// Requires a definitional list with pairs of title and data tags
(function($) {
    
    $.fn.accordion = function(options) {
        var opts = $.extend({}, $.fn.accordion.defaults, options);
        return this.each(function(){
            var dt = $('dt', this); var dd = $('dd', this);
            $(dd).hide();
            $(dt).click(function(){
                var i = $(dt).index($(this));
                if((opts.collapse)&&($(dd).eq(i).is(':visible'))){
                    $(dd).eq(i).toggle();
                    $(dt).eq(i).toggleClass(opts.selectedclass);
                }else{
                    $(dd).hide().eq(i).show();
                    $(dt).removeClass(opts.selectedclass).eq(i).addClass(opts.selectedclass);
                }
            });
        });
    };

    $.fn.accordion.defaults = {
        collapse: true,
        selectedclass: 'selected'
    };

})(jQuery);


// *** Clickable panels ***
// Allows you pass an element that contains an anchor (should be a single anchor but defaults to the first) and passes the click event to the entire element

(function($) {
    
    $.fn.clickpanel = function(options) {
        var opts = $.extend({}, $.fn.clickpanel.defaults, options);
        return this.each(function(){
            $(this).hover(function(){
                $('a', this).addClass('hover');
            },function(){
                $('a', this).removeClass('hover');
            }).click(function(){
                if($('a:eq(0)', this).attr('rel') === opts.rel){
                    window.open($('a:eq(0)', this).attr('href'));return false;
                } else {
                    location.href = $('a:eq(0)', this).attr('href');return false;
                }
            }).css('cursor', opts.cursor);
        });
    };

    $.fn.clickpanel.defaults = {
        cursor: 'pointer',
        rel: 'external'
    };

})(jQuery);


// *** Image Rollover ***
// Expects images to have _off and _on suffix for states - these strings can be altered
(function($) {
    
    $.fn.rollover = function(options) {
        var opts = $.extend({}, $.fn.rollover.defaults, options);
        return this.each(function(){
            $(this).hover(function(){$(this).attr("src", $(this).attr("src").split(opts.strOff).join(opts.strOn))}, function(){$(this).attr("src", $(this).attr("src").split(opts.strOn).join(opts.strOff))});
        });    
    };

    $.fn.rollover.defaults = {
        strOn: '_on',
        strOff: '_off'
    };

})(jQuery);



// *** Rotating content function ***
// the only variable is c a jQuery object of elements to rotate through
// i (current) and j (next) are calculated indices of the objects
// Can be used with a setInterval
function rotate(c){
    var i = $(c).index($(c+":visible")[0]);
    var j = (i+1 == $(c).size()) ? 0 : i +1;
    if ($.browser.msie && ($.browser.version == 6)) {
        $(c+":eq("+i+")").hide();$(c+":eq("+j+")").show();
    } else {
        $(c+":eq("+i+")").fadeOut(600, function(){$(c+":eq("+j+")").fadeIn();});
    }
}

// *** IE6 PNG fix ***
// Requires setting location of a single transarent pixel gif
// Fixes png in image elements as well as those used as background images
// Also uses rollover images with _off and _on suffix for states and class of 'rollover'
// Should be called only from a conditional IE6 script or from a script that checks the browser and version
(function($) {

    $.fn.pngfix = function(options) {
        var opts = $.extend({}, $.fn.pngfix.defaults, options);
        return this.each(function(){
            if ($(this).attr('src')) {
                $(this).css({width: $(this).attr('width'), height: $(this).attr('height'), filter: "progid:DXImageTransform.Microsoft.AlphaImageLoader(src=\'" + $(this).attr('src') + "\', sizingMethod='" + opts.imagemethod + "')"}).attr('src', opts.imagesource);
                if ($(this).hasClass(opts.hoverclass)){
                    $(this).hover(function(){$(this).css({filter: $(this).css("filter").split('_off').join('_on')})},function(){$(this).css({filter: $(this).css("filter").split('_on').join('_off')})});
                }
            } else {
                var bg = $(this).css('background-image');
                if (bg.indexOf('.png') !== -1)
                    $(this).css({width: $(this).attr('width'), height: $(this).attr('height'), backgroundImage: 'none', filter: "progid:DXImageTransform.Microsoft.AlphaImageLoader(src='" + bg.split('url("')[1].split('")')[0] + "', sizingMethod='" + opts.imagemethod + "')"});
            }
        });
    };

    $.fn.pngfix.defaults = {
        imagesource: '/Common/Images/x.gif',
        imagemethod: 'crop',
        hoverclass: 'rollover'
    };

})(jQuery);

// Cookie functions

function createCookie (name,value,days) {
	if (days) {
		var date = new Date();
		date.setTime(date.getTime()+(days*24*60*60*1000));
		var expires = "; expires="+date.toGMTString();
	}
	else var expires = "";
	document.cookie = name+"="+value+expires+"; path=/";
}

function readCookie(name) {
	var nameEQ = name + "=";
	var ca = document.cookie.split(';');
	for(var i=0;i < ca.length;i++) {
		var c = ca[i];
		while (c.charAt(0)===' ') c = c.substring(1,c.length);
		if (c.indexOf(nameEQ) === 0) return c.substring(nameEQ.length,c.length);
	}
	return null;
}

function eraseCookie(name) {
	createCookie(name,"",-1);
}

$(document).ready(function() {
    $("a[href][rel='external']").attr("target","_blank");
    
    // List even & odd classes
    $('ul,ol').each(function(){
        $('li:even', this).addClass('even');
        $('li:odd', this).addClass('odd');
    });
    
    // Analytics tracker for files, media and internal layers
    $("a[href][rel='file']").attr("target","_blank").click(function(){gaEvent('file',$(this).attr('href'));});
    $("a[href][rel='media']").click(function(){gaEvent('media',$(this).attr('href'));});
    $("a[href][rel='internal']").click(function(){gaEvent('internal',$(this).attr('href'));});
        
    function gaEvent(t,l){
        try {
            pageTracker._trackPageview('/'+t+'/'+l);
        }
        catch (err){
        }
    }
});

// *** Firebug fix ***
if (!window.console || !console.firebug){
    var names = ["log", "debug", "info", "warn", "error", "assert", "dir", "dirxml","group", "groupEnd", "time", "timeEnd", "count", "trace", "profile", "profileEnd"];
    window.console = {};
    for (var i = 0; i < names.length; ++i)
        window.console[names[i]] = function() {}
}