call_user_func($func) and $func() are much better alternatives.
Daniel Clark wrote:
Can you use eval() ?
I want to pass a function as a parameter and execute it in another function. A callback. :-)
For example:
function a() { echo "a"; }
function b( $func ) { func(); echo "b"; }
The output of "b( a )" will be "ab".
-- paperCrane <Justin Patrin>
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