3v4l.org

run code in 300+ PHP versions simultaneously
<?php header('Content-type: text/html; charset=utf-8') $str=utf8_encode("Şef"); for($i = 0; $i < strlen($str); $i++) echo $str[$i] . "\n";
Output for 5.4.0 - 5.4.22
Parse error: syntax error, unexpected '$str' (T_VARIABLE) in /in/LLPMH on line 5
Process exited with code 255.
Output for 5.3.0 - 5.3.27
Parse error: syntax error, unexpected T_VARIABLE in /in/LLPMH on line 5
Process exited with code 255.
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177.13 ms | 1395 KiB | 58 Q