Curt Zirzow wrote:
* Thus wrote Andrew Nagy:
How do you use the call_user_func function with call-time pass-by-reference deprecation?
For example:
function fun(&$arg) { $arg++; } $var = 0; call_user_func("fun", $var); echo $var; //echoes 0 instead of 1
$func_call = 'fun'; $func_call($var);
Curt
This does not do what I need. I need to be able to call a dynamic function name and pass in the parameters with the &. The problem is this syntax is now deprecated.
your example with the &:
$func_call = 'fun'; $func_call(&$var);
throughs a warning of the deprecation of this syntax.
Any ideas?
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