Edit report at https://bugs.php.net/bug.php?id=43372&edit=1
ID: 43372 Comment by: kodafixed at gmail dot com Reported by: gbml at bravogroup dot org Summary: FILTER_VALIDATE_INT returns null for numbers with leading zero(s) Status: Not a bug Type: Bug Package: Filter related Operating System: linux PHP Version: 5.2.5 Assigned To: pajoye Block user comment: N Private report: N New Comment: FILTER_FLAG_ALLOW_OCTAL is not a feasible workaround for this issue. echo filter_var('08', FILTER_VALIDATE_INT, FILTER_FLAG_ALLOW_OCTAL) ? "OKAY" : "NOT OKAY"; // RESULT: "NOT OKAY" FILTER_FLAG_ALLOW_OCTAL completely invalidates tests where the value has a leading 0 and includes an 8 or 9. Previous Comments: ------------------------------------------------------------------------ [2007-11-22 11:13:09] paj...@php.net See FILTER_FLAG_ALLOW_OCTAL. ------------------------------------------------------------------------ [2007-11-22 10:54:54] gbml at bravogroup dot org Description: ------------ Filtering input numbers with leading zero(s) and filter FILTER_VALIDATE_INT does not produce number Reproduce code: --------------- // $_POST ["size"] has value "002" filter_input (INPUT_POST, "size", FILTER_VALIDATE_INT) Expected result: ---------------- 2 Actual result: -------------- null ------------------------------------------------------------------------ -- Edit this bug report at https://bugs.php.net/bug.php?id=43372&edit=1