[TYPO3-english] t3lib sql_insert_id()

[Marcel Remmy]

Hey there,

can somenone help me with this?

In an extension I am developing, it's important to know which UID is
used for the new inserted element (be_groups / be_users dependencies
which are set automatically)

So I tried to use this function t3lib_sqlengine::sql_insert_id() that
should exactly this. It's placed right after the SQL INSERT command, as
recommended. But it just does not return the value.

Have you experience with this? I mean, getting the MAX(uid)+1 value is
definetly not the right way ;)

best wishes,

Marcel