/*
 * Droppy 0.1.2
 * (c) 2008 Jason Frame (jason@onehackoranother.com)
 */
$.fn.droppy = function(options) {
    
  options = $.extend({speed: 0}, options || {});
  
  this.each(function() {
    
    var root = this, zIndex = 1000;
    
    function getSubnav(ele) {
      if (ele.nodeName.toLowerCase() == 'li') {
        var subnav = $('> ul', ele);
        return subnav.length ? subnav[0] : null;
      } else {
        return ele;
      }
    }
    
    function getActuator(ele) {
      if (ele.nodeName.toLowerCase() == 'ul') {
        return $(ele).parents('li')[0];
      } else {
        return ele;
      }
    }
    
    function hide() {
      var subnav = getSubnav(this);
      if (!subnav) return;
      $.data(subnav, 'cancelHide', false);
      setTimeout(function() {
        if (!$.data(subnav, 'cancelHide')) {
          $(subnav).slideUp(options.speed);
        }
      }, 500);
    }
  
    function show() {
      var subnav = getSubnav(this);
      if (!subnav) return;
      $.data(subnav, 'cancelHide', true);
      $(subnav).css({zIndex: zIndex++}).slideDown(options.speed);
      if (this.nodeName.toLowerCase() == 'ul') {
        var li = getActuator(this);
        $(li).addClass('hover');
        $('> a', li).addClass('hover');
      }
    }
    
    $('ul, li', this).hover(show, hide);
    $('li', this).hover(
      function() { $(this).addClass('hover'); $('> a', this).addClass('hover'); },
      function() { $(this).removeClass('hover'); $('> a', this).removeClass('hover'); }
    );
    
  });
  
};

$(function() {

	// $('.entry-content object').attr('width', '100%').attr('height', 328);
	// $('.entry-content object embed').attr('width', '100%').attr('height', 328);
	// $('.entry-content iframe').attr('width', '100%').attr('height', 328);

	var $windowSize = $(window).width();

	if($windowSize > 900) {
		$('.first-nav').show();
	} else {
		$('.first-nav').hide();
	};
		
	$('#nav').droppy();
	
	var linkAddress;
	var forumAddress = 'http://drewseslfluencylessons.com/4-english-forum/';
	
	$('#nav li').each(function () {
	
		linkAddress = $(this).children('a').attr('href');
		if (linkAddress == forumAddress) {
			$(this).children('a').attr('href', 'http://forum.drewseslfluencylessons.com');
		};	
	});
});