$(function(){
	
	$.each(['home', 'programs', 'blog', 'training', 'about'], function (i, val) {
		attachNavEvents(".main_nav", val);	
	});
	
	function hoverOver() {
		var myClass = $(this).attr('id');
		$(".main_nav").children("li").each(function() {
			$(this).children("ul").css({display:"none"});
		});
		$(".main_nav #" + myClass).children("ul").css({display:"block"});
	}
	
	function hoverOut() {
		$(this).children("ul").css({display:"none"});
		$(".active").children("ul").css({display:"block"});
	}
			
	function attachNavEvents(parent, myClass) {		
		
		var config = {    
			 sensitivity: 1, // number = sensitivity threshold (must be 1 or higher)    
			 interval: 0, // number = milliseconds for onMouseOver polling interval    
			 over: hoverOver, // function = onMouseOver callback (REQUIRED)    
			 timeout: 0, // number = milliseconds delay before onMouseOut    
			 out: hoverOut // function = onMouseOut callback (REQUIRED)      
		};
		
		$(parent + " #" + myClass).hoverIntent(config); 
		
	}
});

$(function () {
  $('.bubbleInfo').each(function () {
    // options
    var distance = 40;
    var time = 150;
    var hideDelay = 10;

    var hideDelayTimer = null;

    // tracker
    var beingShown = false;
    var shown = false;
    
    var trigger = $('.trigger', this);
    var popup = $('.popup', this).css('opacity', 0);

    // set the mouseover and mouseout on both element
    $([trigger.get(0), popup.get(0)]).mouseover(function () {
      // stops the hide event if we move from the trigger to the popup element
      if (hideDelayTimer) clearTimeout(hideDelayTimer);

      // don't trigger the animation again if we're being shown, or already visible
      if (beingShown || shown) {
        return;
      } else {
        beingShown = true;

        // reset position of popup box
        popup.css({
          top: -85,
          left: 50,
          display: 'block' // brings the popup back in to view
        })

        // (we're using chaining on the popup) now animate it's opacity and position
        .animate({
          top: '-=' + distance + 'px',
          opacity: 1
        }, time, 'swing', function() {
          // once the animation is complete, set the tracker variables
          beingShown = false;
          shown = true;
        });
      }
    }).mouseout(function () {
      // reset the timer if we get fired again - avoids double animations
      if (hideDelayTimer) clearTimeout(hideDelayTimer);
      
      // store the timer so that it can be cleared in the mouseover if required
      hideDelayTimer = setTimeout(function () {
        hideDelayTimer = null;
        popup.animate({
          top: '-=' + distance + 'px',
          opacity: 0
        }, time, 'swing', function () {
          // once the animate is complete, set the tracker variables
          shown = false;
          // hide the popup entirely after the effect (opacity alone doesn't do the job)
          popup.css('display', 'none');
        });
      }, hideDelay);
    });
  });
});