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run code in 300+ PHP versions simultaneously
<?php $base = new DateTime("now"); foreach ( array( "-42 day -5 minute", "-5 minute", "+0 second" "+5 minute", "+42 day +5 minute", ) as $add ) { $date = clone $base; $date->modify($add); $delta = $base->diff($date); echo $date->format("Y-m-d H:i:s"), " => ", $delta->format("%a"), "\n"; }
Output for 5.4.0 - 5.4.35
Parse error: syntax error, unexpected '"+5 minute"' (T_CONSTANT_ENCAPSED_STRING), expecting ')' in /in/U4sg1 on line 9
Process exited with code 255.
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29
Parse error: syntax error, unexpected T_CONSTANT_ENCAPSED_STRING, expecting ')' in /in/U4sg1 on line 9
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.3.11, 4.4.0 - 4.4.1, 5.0.0 - 5.0.5
Parse error: parse error, unexpected T_CONSTANT_ENCAPSED_STRING, expecting ')' in /in/U4sg1 on line 9
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error, expecting `')'' in /in/U4sg1 on line 9
Process exited with code 255.
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