function tooltip(){
	jQuery(function () {
	  jQuery('.bubbleInfo').each(function () {
	    // options
	    var distance = 0;
	    var time = 250;
	    var hideDelay = 250;
	
	    var hideDelayTimer = null;
	
	    // tracker
	    var beingShown = false;
	    var shown = false;
	    
	    var trigger = jQuery('.trigger', this);
	    var popup = jQuery('.popup', this).css('opacity', 0);
      
	
	    // set the mouseover and mouseout on both element
	    jQuery([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;
	        
          rel=jQuery(this).parent().parent().attr('rel');
          
          var left=0;
          
          switch(rel){
            case '1': left=0; break;
            case '2': left=-150; break;
            case '3': left=-300; break;
            case '4': left=-500; break;
            case '5': left=-700; break;
            default: left=0;
          }
          // reset position of popup box
	        popup.css({
	          top: 15,
	          left: left,
	          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);
	    });
	  });
	});
}