jQuery Chaining

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Use chaining in jQuery to reduce the code size and gain better performance.

Copy this code and paste it in your HTML
  1. var $active_light = $('#traffic_light input.on');
  2. $active_light.bind('click', function(){...})
  3. .css('border', '3px dashed yellow')
  4. .css('background-color', 'orange')
  5. .fadeIn('slow');

URL: http://www.artzstudio.com/2009/04/jquery-performance-rules/

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