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run code in 150+ php & hhvm versions
Bugs & Features
<?php var_dump(is_numeric('0xdeadbeef'), ctype_xdigit('deadbeef'), is_numeric('deadbeef));
Output for 5.4.0 - 5.4.2
Parse error: syntax error, unexpected ''deadbeef));' (T_ENCAPSED_AND_WHITESPACE), expecting ')' in /in/9BRdn on line 3
Process exited with code 255.
Output for 5.3.0 - 5.3.12
Parse error: syntax error, unexpected T_ENCAPSED_AND_WHITESPACE, expecting ')' in /in/9BRdn on line 3
Process exited with code 255.