43 lines
920 B
JavaScript
43 lines
920 B
JavaScript
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/**
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* jQuery Opacity Rollover plugin
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*
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* Copyright (c) 2009 Trent Foley (http://trentacular.com)
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* Licensed under the MIT License:
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* http://www.opensource.org/licenses/mit-license.php
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*/
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;(function($) {
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var defaults = {
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mouseOutOpacity: 0.67,
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mouseOverOpacity: 1.0,
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fadeSpeed: 'fast',
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exemptionSelector: '.selected'
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};
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$.fn.opacityrollover = function(settings) {
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// Initialize the effect
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$.extend(this, defaults, settings);
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var config = this;
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function fadeTo(element, opacity) {
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var $target = $(element);
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if (config.exemptionSelector)
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$target = $target.not(config.exemptionSelector);
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$target.fadeTo(config.fadeSpeed, opacity);
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}
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this.css('opacity', this.mouseOutOpacity)
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.hover(
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function () {
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fadeTo(this, config.mouseOverOpacity);
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},
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function () {
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fadeTo(this, config.mouseOutOpacity);
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});
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return this;
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};
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})(jQuery);
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