$(document).ready(initevents)
//initializing the events
function initevents() {
	$('#f_period').bind('change', function(){load_community($('#pg').attr('value'))} );
	$('#f_track' ).bind('change', function(){load_community($('#pg').attr('value'))} );
}
//load the Community pages
function load_community(p){
		switch(p) {
			case 'index':
			case 'team_standings':
			case 'track_records':
				var url = webroot+'leaderboard/'+p+'/'+(p=='track_records'?$('#f_track').attr('value')+'/':'')+$('#f_period').attr('value');
				window.location.href = url;
				break;
			default:
				break;
		}
}