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@ 2012-12-27T15:53:12Z

<?php
$a = array(1,2,3,4);
$save = reset($a);
echo next($a);
echo current($a)!==$save;
echo next($a);
echo current($a)!==$save;
echo next($a);
echo current($a)!==$save;
echo next($a);
echo current($a)!==$save;

Output
Performance
VLD
References
Branches

reset: documentation ( source)
next: documentation ( source)
current: documentation ( source)

preferences:dark modelive preview

86.36 ms | 402 KiB | 5 Q