1--TEST-- 2Test scalar, array 3--SKIPIF-- 4<?php if (!extension_loaded("filter")) die("skip"); ?> 5--FILE-- 6<?php 7 8$var = 12; 9$res = filter_var($var, FILTER_VALIDATE_INT, array('flags'=>FILTER_FLAG_ALLOW_OCTAL)); 10var_dump($res); 11 12$var = array(12); 13$res = filter_var($var, FILTER_VALIDATE_INT, array('flags'=>FILTER_FLAG_ALLOW_OCTAL)); 14var_dump($res); 15 16$var = 12; 17$res = filter_var($var, FILTER_VALIDATE_INT, array('flags'=>FILTER_FLAG_ALLOW_OCTAL|FILTER_FORCE_ARRAY)); 18var_dump($res); 19 20 21 22$var = 12; 23$res = filter_var($var, FILTER_VALIDATE_INT, array('flags'=>FILTER_FLAG_ALLOW_OCTAL|FILTER_REQUIRE_ARRAY)); 24var_dump($res); 25 26$var = array(12); 27$res = filter_var($var, FILTER_VALIDATE_INT, array('flags'=>FILTER_FLAG_ALLOW_OCTAL|FILTER_REQUIRE_ARRAY)); 28var_dump($res); 29 30$var = array(12); 31$res = filter_var($var, FILTER_VALIDATE_INT, array('flags'=>FILTER_FLAG_ALLOW_OCTAL|FILTER_FORCE_ARRAY|FILTER_REQUIRE_ARRAY)); 32var_dump($res); 33 34$var = array(12); 35$res = filter_var($var, FILTER_VALIDATE_INT, array('flags'=>FILTER_FLAG_ALLOW_OCTAL|FILTER_FORCE_ARRAY)); 36var_dump($res); 37 38?> 39--EXPECT-- 40int(12) 41bool(false) 42array(1) { 43 [0]=> 44 int(12) 45} 46bool(false) 47array(1) { 48 [0]=> 49 int(12) 50} 51array(1) { 52 [0]=> 53 int(12) 54} 55array(1) { 56 [0]=> 57 int(12) 58} 59
