"Easy AJAX Inline Text Edit" which can be edited with just clicking

It was also GoogleCalendar, but you can edit it just by clicking it, and if you just click another place you save it is AJAX.

Rakuchin because it can do without pressing "such as" editing "or" preserving "each time.

Here is an example.

Example page: instant edit AJAX-style
http://www.yvoschaap.com/instantedit/
See below for download and explanation of source code.

YvoSchaap.com

Another example of calling "FCK Editor" as inline deteritor by double clicking.

Inline Text Edit with FCK Editor