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- (function($) {
- $.fn.showhide = function(options) {
- var defaults = {
- appear: true,
- speed: 500
- },
- settings = $.extend({}, defaults, options);
- this.each(function() {
- var $this = $(this),
- elementWidth = $this.width(),
- elementHeight = $this.height(),
- newWidth = 0,
- newHeight = 0,
- marginX = Math.floor(elementWidth / 2),
- marginY = Math.floor(elementHeight/ 2);
- if(settings.appear) {
- console.log(elementWidth + ' ' + elementHeight + ' ' + marginX + ' ' + marginY);
- $this.css({ width: newWidth + 'px', height: newHeight + 'px', margin: marginY + 'px ' + marginX + 'px' });
- $this.animate({ width: elementWidth + 'px', height: elementHeight + 'px', margin: '0px', opacity: 'show' }, settings.speed);
- } else {
- }
- });
- return this;
- }
- })(jQuery);
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