XoopsModules25x/smallworld

/**
 * jQuery Opacity Rollover plugin
 *
 * Copyright (c) 2009 Trent Foley (http://trentacular.com)
 * Licensed under the MIT License:
 *   http://www.opensource.org/licenses/mit-license.php
 */
;(function (xoops_smallworld) {
    var defaults = {
        mouseOutOpacity: 0.67,
        mouseOverOpacity: 1.0,
        fadeSpeed: 'fast',
        exemptionSelector: '.selected'
    };

    xoops_smallworld.fn.opacityrollover = function (settings) {
        // Initialize the effect
        xoops_smallworld.extend(this, defaults, settings);

        var config = this;

        function fadeTo(element, opacity) {
            var xoops_smallworldtarget = xoops_smallworld(element);

            if (config.exemptionSelector)
                xoops_smallworldtarget = xoops_smallworldtarget.not(config.exemptionSelector);

            xoops_smallworldtarget.fadeTo(config.fadeSpeed, opacity);
        }

        this.css('opacity', this.mouseOutOpacity)
            .hover(
                function () {
                    fadeTo(this, config.mouseOverOpacity);
                },
                function () {
                    fadeTo(this, config.mouseOutOpacity);
                });

        return this;
    };
})(jQuery);