ZK 2.3.1 Released - Adds new CAPTCHA Component

Dietrich Kappe, Monday, May 21, 2007 @ 4:47 am

ZK continues to kick Echo2's ass when it comes to releasing new versions. I know activity for activity's sake is not the point, but Echo2 has stagnated a bit while the Ajax world has marched steadily on.

OK, enough about my disappointment. What about the new release of ZK 2.3.1? From the announcement:

• New (and simpler) way to customize the display of error messages.
• Support the file download that opens a Save dialog at the client to let the user download arbitary file from the server.
• A new component called captcha is added to simplify the use of CAPTCHA.
• Java Interpreter (based on BeanShell) supports hierachical scopes, aka., nest scopes.

I haven't seen CAPTCHA components in too many places yet. CAPTCHA is pretty much required for any app that allows public registation, so I'd expect to see this one used pretty heavily.

 
  Technorati : ajax, captcha, zk

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