jQuery Dynamic Textarea

A dynamic-sized textarea plugin for jQuery. This plugin will resize textareas as a user types, based on the content in the textarea.

Usage

jQuery('textarea').dynamicTextarea();

// Options are also available:
jQuery('textarea').dynamicTextarea({
  'line-height': '20px', // Optional.  Will attempt to detect if not provided.
  'max-height': '500px' // Optional.  Will be set to 20 lines if not provided.
});

Notes

The textarea line height should be specified in pixels, or this may not work correctly.