/*
	jQuery Version:				jQuery 1.3.2
	Plugin Name:				aToolTip V 1.0
	Plugin by: 					Ara Abcarians: http://ara-abcarians.com
	License:					aToolTip is licensed under a Creative Commons Attribution 3.0 Unported License
								Read more about this license at --> http://creativecommons.org/licenses/by/3.0/			
*/
(function($) {
  $.fn.aToolTip = function(options) {

    // setup default settings
    var defaults = {
      clickIt: false,
      closeTipBtn: 'aToolTipCloseBtn',
      fixed: false,
      inSpeed: 400,
      outSpeed: 100,
      tipContent: '',
      toolTipClass: 'aToolTip',
      xOffset: 5,
      yOffset: 5
    },

    // This makes it so the users custom options overrides the default ones
    	settings = $.extend({}, defaults, options);

    return this.each(function() {
      var obj = $(this);
      // Decide weather to use a title attr as the tooltip content
      if (obj.attr('title')) {
        // set the tooltip content/text to be the obj title attribute
        var tipContent = obj.attr('title');
      } else {
        // if no title attribute set it to the tipContent option in settings
        var tipContent = settings.tipContent;
      }

      // check if obj has a title attribute and if click feature is off
      if (tipContent && !settings.clickIt) {
        // Activate on hover	
        obj.hover(function(el) {
          obj.attr({ title: '' });
          $('body').append("<div class='" + settings.toolTipClass + "'><p class='aToolTipContent'>" + tipContent + "</p></div>");
          $('.' + settings.toolTipClass).css({
            position: 'absolute',
            display: 'none',
            zIndex: '50000',
            top: (obj.offset().top - $('.' + settings.toolTipClass).outerHeight() - settings.yOffset) + 'px',
            left: (obj.offset().left + obj.outerWidth() + settings.xOffset) + 'px'
          })
					.stop().fadeIn(settings.inSpeed);
        },
				function() {
				  // Fade out
				  $('.' + settings.toolTipClass).stop().fadeOut(settings.outSpeed, function() { $(this).remove(); });
				});
      }

      // Follow mouse if fixed is false and click is false
      if (!settings.fixed && !settings.clickIt) {
        obj.mousemove(function(el) {
          $('.' + settings.toolTipClass).css({
            top: (el.pageY - $('.' + settings.toolTipClass).outerHeight() - settings.yOffset),
            left: (el.pageX + settings.xOffset)
          })
        });
      }

      // check if click feature is enabled
      if (tipContent && settings.clickIt) {
        // Activate on click	
        obj.click(function(el) {
        obj.attr({ title: '' });
          var strID = '#' + el.srcElement.innerText;
          var objHTML = $(strID);
          var strHTML = objHTML.html();
          $('body').append("<div class='" + settings.toolTipClass + "'><p class='aToolTipContent'>" + strHTML + "</p></div>");
          $('.' + settings.toolTipClass).append("<a class='" + settings.closeTipBtn + "' href='#' alt='close'>close</a>");
          $('.' + settings.toolTipClass).css({
            position: 'absolute',
            display: 'none',
            zIndex: '50000',
            top: (obj.offset().top - $('.' + settings.toolTipClass).outerHeight() - settings.yOffset) + 'px',
            left: (obj.offset().left + obj.outerWidth() + settings.xOffset) + 'px'
          })
					.fadeIn(settings.inSpeed);
          // Click to close tooltip
          $('.' + settings.closeTipBtn).click(function() {
            $('.' + settings.toolTipClass).fadeOut(settings.outSpeed, function() { $(this).remove(); });
            return false;
          });
          return false;
        });
      }

    }); // END: return this

    // returns the jQuery object to allow for chainability.  
    return this;
  };
})(jQuery);