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<?php $x = array(0 => 1, 2 => 3, 4 => 5, 6 => 7, 8 => 9); foreach (array_keys($x) as $key => $value) { echo $key . "->". $value."\n" } echo next($x)."\n"; echo next($x)."\n"; $y = $x; echo next($y)."\n"; echo next($y)."\n"; reset($y); echo next($x)."\n"; echo next($y)."\n";
Output for 7.0.0 - 7.0.20, 7.1.0 - 7.1.6
Parse error: syntax error, unexpected '}', expecting ',' or ';' in /in/bircj on line 7
Process exited with code 255.
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168.23 ms | 1395 KiB | 35 Q