|
Posted by D_a_n_i_e_l on 08/16/07 15:00
Is there some way to implement something like a virtual function or
have something like a user defined function ? One solution I thought
might work: store a reference (address) of a function in a variable
and call it later if that variable has been set ? This seems to
compile OK, but produces funny results. Is this outside the scope of
php ?
function testfn()
{
....
return $result;
}
$myfn = &testfn; // set it too the address of the function
....
if (isset($myfn))
$result = @$myfn(); // call my function
Navigation:
[Reply to this message]
|