Check the post
Text Area Auto Xpander 0.9
on
http://swapnilsarwe.phpnet.us/
Well this post is just to imitate his plugin in my own way without any JS library. It does not have any options to set which user can configure with. But by this weekend I'll try to make it more dynamic with several configurable options, which might include:
Well friends, I have updated the snippet with some of the options like "extra space", "delay to expand (available in XpanderAnim.js)" and "callback function (which executes everytime the textarea expands.)"