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run code in 300+ PHP versions simultaneously
<?php echo utf8_encode('holycrossstpaul's@btconnect.com');
Output for 7.0.0 - 7.0.20, 7.1.0 - 7.1.6
Parse error: syntax error, unexpected 's' (T_STRING), expecting ',' or ')' in /in/Bt20U on line 3
Process exited with code 255.
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167.76 ms | 1395 KiB | 35 Q