$(document).ready(function () {
	var href_parts = window.location.href.split('?')[0].split('#')[0].split('/');
	
	var request = '';
	for(var i = 3; i<href_parts.length; i++) {
	    if(href_parts[i] == 'id') {
	        i = 999;
	        break;
	    }
	    request += '/' + href_parts[i];
	}
	
    // when viewing a profile it should still show as finding roomate
    if(request == '/user/view-profile')
    {
        $("a.find-roomate").addClass('on');
    }
    
    // show messages as lit up when viewing sent messages too
    if(request == '/user/sent' || request == '/user/message' || request == '/user/send-message')
    {
        $("a.messages").addClass('on');
    }

	$("#navigation a").each(function () {
		var page = $(this).attr('href');
		
		if(page == request) {
			$(this).addClass('on');
		}
	});
});