3v4l.org

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<?php $_1week = new DateInterval("P1W"); $_7days = new DateInterval("P7D"); var_dump($_1week == $_7days); var_dump($_1week); var_dump($_1week == $_7days); var_dump($_7days); var_dump($_1week == $_7days);

preferences:
37.43 ms | 404 KiB | 5 Q