[TYPO3-english] Re: TYPO3 ExtBase and Redirects

Alex Nostadt ano at tro.net
Tue Mar 17 09:21:01 CET 2015

I have removed anything from the class but attributes, the main-function and TYPO3_MODE & XCLASS check. It did not worked.

I just wanted to share the source code with you when I noticed the attr $pi_checkCHash which was initialized with true. After changing the initial value to false, clearing the cache and removing &cHash from the link it worked.

It seems cHash is more than just a parameter telling typo3 there is some stuff not to be cached. When the project has been finished I will look again into the "mysteries of &cHash" http://typo3.org/documentation/article/the-mysteries-of-chash-1.

Can I simply remove the cHash parameter or should I learn how to handle cHashing before proceeding with typo3 extension development? The data are not changed often.

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