1--TEST-- 2GET and data callback tests 3--EXTENSIONS-- 4filter 5--GET-- 6a=1&b=2 7--FILE-- 8<?php 9function myfunc($val) { 10 return $val . '_callback'; 11} 12echo filter_input(INPUT_GET, 'a', FILTER_CALLBACK, array("options"=>'myfunc')); 13echo "\n"; 14echo filter_input(INPUT_GET, 'b', FILTER_VALIDATE_INT); 15echo "\n"; 16$data = "data"; 17 18echo filter_var($data, FILTER_CALLBACK, array("options"=>'myfunc')); 19echo "\n"; 20 21$res = filter_input_array(INPUT_GET, array( 22 'a' => array( 23 'filter' => FILTER_CALLBACK, 24 'options' => 'myfunc' 25 ), 26 'b' => FILTER_VALIDATE_INT 27 ) 28 ); 29 30var_dump($res); 31?> 32--EXPECT-- 331_callback 342 35data_callback 36array(2) { 37 ["a"]=> 38 string(10) "1_callback" 39 ["b"]=> 40 int(2) 41} 42
