RecursiveIteratorIterator::setMaxDepth
Set max depth
Description
public void RecursiveIteratorIterator::setMaxDepth
([ string $max_depth = -1
] )
WarningThis function is
currently not documented; only its argument list is available.
Parameters
-
max_depth
-
The maximum allowed depth. -1 is used
for any depth.
Return Values
No value is returned.
Errors/Exceptions
Emits an Exception if max_depth is less than -1.