3v4l.org

run code in 300+ PHP versions simultaneously
<?php $str= <<<EOD // initialized by <<< Example of string spanning multiple lines using nowdoc syntax. $a does not parse. EOD;
Output for 5.4.0 - 5.4.26
Parse error: syntax error, unexpected '<<' (T_SL) in /in/PNFNf on line 2
Process exited with code 255.
Output for 5.3.0 - 5.3.28
Parse error: syntax error, unexpected T_SL in /in/PNFNf on line 2
Process exited with code 255.
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181.75 ms | 1395 KiB | 63 Q