[TYPO3-dev] How to overwrite a class.t3lib_function?

[Ernesto Baschny [cron IT]]

Thomas Grabietz schrieb am 29.05.2006 15:49:

> I would like to use multilingual aliases. I've extended my 
> page_language_overlay table, but the alias field is not looked up in the 
> getPageIdFromAlias($alias) function:
> 
> function getPageIdFromAlias($alias)	{
> (...)
>
> It's not so dificult to extend this function (to make also a query for the 
> alias of the page_language_overlay table), but I don't want to do this in the 
> source-code. Is it possible to overwrite the function in an extension? Or any 
> other ideas to solve the problem?

This is for what XCLASS is for. You can extend/modify any class in TYPO3
in your own extension.

Read [1] for more info about it.

Cheers,
Ernesto

[1]
http://typo3.org/documentation/document-library/core-documentation/doc_core_api/current/view/3/7/