(PECL uopz >= 1.0.3)
uopz_backup — Backup a function
$class
, string $function
)$function
)Backup a function at runtime, to be restored on shutdown
classThe name of the class containing the function to backup
functionThe name of the function
Exemplo #1 uopz_backup() example
<?php
uopz_backup("fgets");
uopz_function("fgets", function(){
return true;
});
var_dump(fgets());
?>
O exemplo acima irá imprimir algo similar à:
bool(true)