(function($) {
    if(typeof jQuery.fn.niceTitles == 'function') {
        return;
    }
    jQuery.fn.niceTitles = function(args) {
        var elements = $(this);

        var options = $.extend({
            'includeCSS': true,
            'includeURL': true,
            'cleanUpMailtos': true,
            'delay': 1,
        },args);
		
        if(options.includeCSS && elements.size()) {
            $('head').append($(jQuery("<style type=\"text/css\">div.nicetitles-tooltip { position: absolute; /*margin-top:-35px; bottom: 102%; left: -10px;*/ padding: 2px 4px; background: #8DB5E1; -moz-border-radius: 6px; -webkit-border-radius: 6px; border-radius: 6px; text-align: left; /*text-shadow: #fff 0px 1px 1px;*/ /*color: #393939;*/ color:#000000; font: normal normal 11px/13px 'Lucida Grande', 'Segoe UI', 'Tahoma', 'Helvetica', 'Arial', clean, sans-serif; z-index: 2; } div.nicetitles-tooltip span { display: block; white-space: nowrap; } div.nicetitles-tooltip span.nicetitles-name { font-weight: bold; } div.nicetitles-tooltip span.nicetitles-url { margin-bottom: 1px; }</style>")));
        }
		
        elements.each(function() {
            var elem = $(this);
            var title = elem.attr('title');
            if(title != '') {
                elem.removeAttr('title');
                elem.attr({
                    'oldTitle': title
                });
                if(elem.css('position') == 'static') {
                    elem.css({
                        'position': 'relative'
                    });
                }
                var tooltip = $(jQuery('<div class="nicetitles-tooltip"></div>'));
                tooltip.append($(jQuery('<span class="nicetitles-name">' + title + '</span>')));
                if(options.includeURL && elem.is('[href]')) {
                    tooltip.append($(jQuery('<span class="nicetitles-url">' + (options.cleanUpMailtos ? elem.attr('href').replace(/^mailto:/i,'Email: ') : elem.attr('href')) + '</span>')));
                }
                tooltip.hide().appendTo(elem.parent());
				
                var isHovered = false;
                elem.hover(function(e) {					
                    tooltip.css('top', e.pageY-25 + 'px');
                    tooltip.css('left', e.pageX + 'px');
                    isHovered = true;
                    setTimeout(function() {
                        if(isHovered) {
                            tooltip.fadeIn('fast');
                        }
                    },(options.delay * 1000));
                }, function() {
                    isHovered = false;
                    tooltip.fadeOut('fast');
                });
                tooltip.hover(function() {
                    isHovered = false;
                    tooltip.fadeOut('fast');
                }, function() {
                    // Do nothing
                    });
				
                elem.click(function() {
                    tooltip.fadeOut('fast');
                });
            }
        });
		
        return elements;
    }
})(jQuery);