function dropdown_nav() {
	$('ul#nav li a.parent, ul#nav li ul.dropdown').hover(
		function() {
			$(this).parent().find('ul').show();
		},
		function() {
			$(this).parent().find('ul').hide();	
		}
	);
}

function sidenav_init() {
	var url = window.location.pathname;
    var url = url.substring(url.lastIndexOf('/') + 1);
    var nav_side_item = $('#sub-nav li').find("a[href*='" + url + "']");


    var top_nav_item = $('#nav li ul li').find("a[href*='" + url + "']");

    $(top_nav_item).parent().parent().parent().children().first().addClass("current");

    if(url == "hurricane_planning.php" || url == "siteplan.php"){
        $('#village-life a').addClass("current");
        var nav_side_item = $('#sub-nav li').find("a[href*='on_campus_living.php']");
    }

    if(url == "nutrition_and_meals.php" || url == "exercise_programs.php" || url == "fitness_for_the_mind.php"){
        $('#village-life a').addClass("current");
        var nav_side_item = $('#sub-nav li').find("a[href*='holistic_wellness.php']");
    }

    if(url == "what_is_life_care.php"){
        $('#about a').addClass("current");
        var nav_side_item = $('#sub-nav li').find("a[href*='about.php']");
    }


    if(url == "quiz.php" || url == "links.php"){
        $('#about a').addClass("current");
        var nav_side_item = $('#sub-nav li').find("a[href*='resources.php']");
    }

    if(url == "local_excursions.php"){
        $('#village-life a').addClass("current");
        var nav_side_item = $('#sub-nav li').find("a[href*='spanish_fort_community.php']");
    }

    if(url == "volunteers_donations.php" || url == "careers.php" || url == "contact.php"){
        $('#about a').removeClass("current");
        $('#contact a').addClass("current");
    }


    $(nav_side_item).css("color", "#9e6632");
    Cufon.refresh();
}

function text_resize() {
 $("a#plus").click(function(){
    var currentFontSize = $('html').css('font-size');
    var currentFontSizeNum = parseFloat(currentFontSize, 10);
    var newFontSize = currentFontSizeNum*1.2;
    $('#left p').css('font-size', newFontSize);
    return false;
  });
  // Decrease Font Size
  $("a#minus").click(function(){
    var currentFontSize = $('html').css('font-size');
    var currentFontSizeNum = parseFloat(currentFontSize, 10);
    var newFontSize = currentFontSizeNum*0.8;
    $('#left p').css('font-size', newFontSize);
    return false;
  });
};