1--TEST-- 2Test ctype_graph() function : usage variations - different integers 3--EXTENSIONS-- 4ctype 5--FILE-- 6<?php 7/* 8 * Pass different integers to ctype_graph() to test which character codes are considered 9 * valid visibly printable characters 10 */ 11 12echo "*** Testing ctype_graph() : usage variations ***\n"; 13 14$orig = setlocale(LC_CTYPE, "C"); 15 16for ($i = 0; $i < 256; $i++) { 17 if (ctype_graph(chr($i))) { 18 echo "character code $i is a printable character\n"; 19 } 20} 21 22setlocale(LC_CTYPE, $orig); 23?> 24--EXPECT-- 25*** Testing ctype_graph() : usage variations *** 26character code 33 is a printable character 27character code 34 is a printable character 28character code 35 is a printable character 29character code 36 is a printable character 30character code 37 is a printable character 31character code 38 is a printable character 32character code 39 is a printable character 33character code 40 is a printable character 34character code 41 is a printable character 35character code 42 is a printable character 36character code 43 is a printable character 37character code 44 is a printable character 38character code 45 is a printable character 39character code 46 is a printable character 40character code 47 is a printable character 41character code 48 is a printable character 42character code 49 is a printable character 43character code 50 is a printable character 44character code 51 is a printable character 45character code 52 is a printable character 46character code 53 is a printable character 47character code 54 is a printable character 48character code 55 is a printable character 49character code 56 is a printable character 50character code 57 is a printable character 51character code 58 is a printable character 52character code 59 is a printable character 53character code 60 is a printable character 54character code 61 is a printable character 55character code 62 is a printable character 56character code 63 is a printable character 57character code 64 is a printable character 58character code 65 is a printable character 59character code 66 is a printable character 60character code 67 is a printable character 61character code 68 is a printable character 62character code 69 is a printable character 63character code 70 is a printable character 64character code 71 is a printable character 65character code 72 is a printable character 66character code 73 is a printable character 67character code 74 is a printable character 68character code 75 is a printable character 69character code 76 is a printable character 70character code 77 is a printable character 71character code 78 is a printable character 72character code 79 is a printable character 73character code 80 is a printable character 74character code 81 is a printable character 75character code 82 is a printable character 76character code 83 is a printable character 77character code 84 is a printable character 78character code 85 is a printable character 79character code 86 is a printable character 80character code 87 is a printable character 81character code 88 is a printable character 82character code 89 is a printable character 83character code 90 is a printable character 84character code 91 is a printable character 85character code 92 is a printable character 86character code 93 is a printable character 87character code 94 is a printable character 88character code 95 is a printable character 89character code 96 is a printable character 90character code 97 is a printable character 91character code 98 is a printable character 92character code 99 is a printable character 93character code 100 is a printable character 94character code 101 is a printable character 95character code 102 is a printable character 96character code 103 is a printable character 97character code 104 is a printable character 98character code 105 is a printable character 99character code 106 is a printable character 100character code 107 is a printable character 101character code 108 is a printable character 102character code 109 is a printable character 103character code 110 is a printable character 104character code 111 is a printable character 105character code 112 is a printable character 106character code 113 is a printable character 107character code 114 is a printable character 108character code 115 is a printable character 109character code 116 is a printable character 110character code 117 is a printable character 111character code 118 is a printable character 112character code 119 is a printable character 113character code 120 is a printable character 114character code 121 is a printable character 115character code 122 is a printable character 116character code 123 is a printable character 117character code 124 is a printable character 118character code 125 is a printable character 119character code 126 is a printable character 120
