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run code in 500+ PHP versions simultaneously
<?php function my_error_handler($errno, $errstr, $errfile, $errline) { var_dump($errno, $errstr, $errfile, $errline); } set_error_handler('my_error_handler'); trigger_error('test error');
Output for git.master, rfc.property-hooks, git.master_jit
int(1024) string(10) "test error" string(9) "/in/7XEcu" int(9)

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