Kung Fu Kung Fu

Fujian White Crane Kung Fu

Zope Zope

What I have and am doing with Zope

Photos Photos

Photoalbum, both old and new.

Receptsamlingen Receptsamlingen

In Swedish only. About my "Collection of Recipes" website.

Contact me Contact me

My contact details and how to contact me.

  Mobile version of this page Mobile version of this page


 

input/textarea switcher with jQuery

http://www.peterbe.com/plog/input-textarea-switcher/demo.html

11th of January 2008

Here's a very early version of a solution to a problem where you have an input box want to give the user the option to expand the box to a textarea if they want to enter more stuff such as multiple line content. Your implementation, when you attempt the same thing, might be differently but feel free to copy this as a good start for your own projects. The demo show how it works.

What was important for me in doing this was that I didn't want to get close to the XHTML at all since (in this particular case) it was generated from a widget mechanism and I wanted the expanding option a luxury only for those who bother with the full Javascript. The key solution for me was the ability to replace elements in the DOM tree and copy the attributes when going from input to textarea or the other way around.

Feedback welcomed. Bare in mind that this was a quick first attempt and that I haven't tested this on IE.


Comment

 
Name:
Email:
hide my email address.

Your email address will be encoded to prevent email-extraction spiders from reading it so you won't get spammed if you decide to show your email address.