(PHP 5 >= 5.1.0, PHP 7, PHP 8)
SplObjectStorage::next — Move to the next entry
Moves the iterator to the next object in the storage.
This function has no parameters.
No value is returned.
Example #1 SplObjectStorage::next() example
<?php$s = new SplObjectStorage();$o1 = new stdClass;$o2 = new stdClass;$s->attach($o1, "d1");$s->attach($o2, "d2");$s->rewind();while($s->valid()) { $index = $s->key(); $object = $s->current(); // similar to current($s) var_dump($index); var_dump($object); $s->next();}?>
The above example will output something similar to:
int(0) object(stdClass)#2 (0) { } int(1) object(stdClass)#3 (0) { }