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run code in 300+ PHP versions simultaneously
<? $c=' <?php $c=\'%s\'; printf($c, addslashes($c));'; printf($c, addslashes($c));
Output for 8.0.0 - 8.0.12, 8.0.14 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
Parse error: syntax error, unexpected token "\" in /in/p3To8 on line 4
Process exited with code 255.
Output for 5.4.0 - 5.4.45, 7.3.32 - 7.3.33, 7.4.26, 7.4.33, 8.0.13
<?php $c=' <?php $c=\'%s\'; printf($c, addslashes($c));'; printf($c, addslashes($c));
Output for 5.5.0 - 5.5.38, 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.31, 7.4.0 - 7.4.25, 7.4.27 - 7.4.32
Parse error: syntax error, unexpected ''%s\';' (T_CONSTANT_ENCAPSED_STRING), expecting identifier (T_STRING) in /in/p3To8 on line 5
Process exited with code 255.
Output for 5.3.0 - 5.3.29
Parse error: syntax error, unexpected T_CONSTANT_ENCAPSED_STRING, expecting T_STRING in /in/p3To8 on line 5
Process exited with code 255.
Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17
Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/p3To8 on line 4 <? $c=' %s\'; printf($c, addslashes($c));'; printf($c, addslashes($c));

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