function set_active(selector,inner_html){
    var items = $$(selector);
    items.each(function(e,i){
        if(inner_html == e.getProperty('html')){
            e.addClass('active');
        }
    });
}

function flash_enabled(){
    var MM_contentVersion = 6;
    var plugin = (navigator.mimeTypes && navigator.mimeTypes["application/x-shockwave-flash"]) ? navigator.mimeTypes["application/x-shockwave-flash"].enabledPlugin : 0;
    if ( plugin ) {
    		var words = navigator.plugins["Shockwave Flash"].description.split(" ");
    	    for (var i = 0; i < words.length; ++i)
    	    {
    		if (isNaN(parseInt(words[i])))
    		continue;
    		var MM_PluginVersion = words[i];
    	    }
    	var MM_FlashCanPlay = MM_PluginVersion >= MM_contentVersion;
    }
    else if (navigator.userAgent && navigator.userAgent.indexOf("MSIE")>=0
       && (navigator.appVersion.indexOf("Win") != -1)) {
    	document.write('<SCR' + 'IPT LANGUAGE=VBScript\> \n'); //FS hide this from IE4.5 Mac by splitting the tag
    	document.write('on error resume next \n');
    	document.write('MM_FlashCanPlay = ( IsObject(CreateObject("ShockwaveFlash.ShockwaveFlash." & MM_contentVersion)))\n');
    	document.write('</SCR' + 'IPT\> \n');
    }
    return MM_FlashCanPlay;
}