(function($) {
    $.fn.tipsy1 = function(opts1) {

        opts1 = $.extend({fade: false, gravity: 'n'}, opts1 || {});
        var tip1 = null, cancelHide = false;

        this.hover(function() {
            
            $.data(this, 'cancel.tipsy1', true);

            var tip1 = $.data(this, 'active.tipsy1');
            if (!tip1) {
                tip1 = $('<div class="tipsy1"><div class="tipsy1-inner">' + $(this).attr('title') + '</div></div>');
                tip1.css({position: 'absolute', zIndex: 100000});
                $(this).attr('title', '');
                $.data(this, 'active.tipsy1', tip1);
            }
            
            var pos = $.extend({}, $(this).offset(), {width: this.offsetWidth, height: this.offsetHeight});
            tip1.remove().css({top: 0, left: 0, visibility: 'hidden', display: 'block'}).appendTo(document.body);
            var actualWidth = tip1[0].offsetWidth, actualHeight = tip1[0].offsetHeight;
            
            switch (opts1.gravity.charAt(0)) {
                case 'n':
                    tip1.css({top: pos.top + pos.height, left: pos.left + pos.width / 2 - actualWidth / 2}).addClass('tipsy1-north');
                    break;
                case 's':
                    tip1.css({top: pos.top - actualHeight, left: pos.left + pos.width / 2 - actualWidth / 2}).addClass('tipsy1-south');
                    break;
                case 'e':
                    tip1.css({top: pos.top + pos.height / 2 - actualHeight / 2, left: pos.left - actualWidth}).addClass('tipsy1-east');
                    break;
                case 'w':
                    tip1.css({top: pos.top + pos.height / 2 - actualHeight / 2, left: pos.left + pos.width}).addClass('tipsy1-west');
                    break;
            }

            if (opts1.fade) {
                tip1.css({opacity: 0, display: 'block', visibility: 'visible'}).animate({opacity: 1});
            } else {
                tip1.css({visibility: 'visible'});
            }

        }, function() {
            $.data(this, 'cancel.tipsy1', false);
            var self = this;
            setTimeout(function() {
                if ($.data(this, 'cancel.tipsy1')) return;
                var tip1 = $.data(self, 'active.tipsy1');
                if (opts1.fade) {
                    tip1.stop().fadeOut(function() { $(this).remove(); });
                } else {
                    tip1.remove();
                }
            }, 100);
            
        });

    };
})(jQuery);