--TEST-- Test stripos() function : usage variations - double quoted strings for 'haystack' & 'needle' arguments --FILE-- ?@hello123456he \x234 \101 "; $needle = array( //regular strings "l", "L", "HELLO", "hEllo", //escape characters "\t", "\T", //invalid input " ", "\n", "\N", //invalid input " ", //new line //nulls "\0", NULL, null, //boolean false FALSE, false, //empty string "", //special chars " ", "$", " $", "&", "!#", "%\o", "\o,", "()", "*+", "+", "-", ".", ".;", ":;", ";", "<=>", ">", "=>", "?", "@", "@hEllo", "12345", //decimal numeric string "\x23", //hexadecimal numeric string "#", //respective ASCII char of \x23 "\101", //octal numeric string "A", //respective ASCII char of \101 "456HEE", //numerics + chars $haystack //haystack as needle ); /* loop through to get the position of the needle in haystack string */ $count = 1; for($index=0; $index --EXPECTF-- *** Testing stripos() function: with double quoted strings *** -- Iteration 1 -- int(2) int(2) -- Iteration 2 -- int(2) int(2) -- Iteration 3 -- int(0) int(34) -- Iteration 4 -- int(0) int(34) -- Iteration 5 -- int(6) int(6) -- Iteration 6 -- bool(false) bool(false) -- Iteration 7 -- bool(false) bool(false) -- Iteration 8 -- int(7) int(7) -- Iteration 9 -- bool(false) bool(false) -- Iteration 10 -- int(7) int(9) -- Iteration 11 -- int(8) bool(false) -- Iteration 12 -- int(8) bool(false) -- Iteration 13 -- int(8) bool(false) -- Iteration 14 -- int(8) bool(false) -- Iteration 15 -- int(8) bool(false) -- Iteration 16 -- bool(false) bool(false) -- Iteration 17 -- int(10) int(47) -- Iteration 18 -- int(12) bool(false) -- Iteration 19 -- int(11) bool(false) -- Iteration 20 -- int(13) bool(false) -- Iteration 21 -- int(14) bool(false) -- Iteration 22 -- int(16) bool(false) -- Iteration 23 -- int(17) bool(false) -- Iteration 24 -- int(20) bool(false) -- Iteration 25 -- int(22) bool(false) -- Iteration 26 -- int(23) bool(false) -- Iteration 27 -- int(24) bool(false) -- Iteration 28 -- int(25) bool(false) -- Iteration 29 -- bool(false) bool(false) -- Iteration 30 -- int(27) bool(false) -- Iteration 31 -- int(28) bool(false) -- Iteration 32 -- int(29) bool(false) -- Iteration 33 -- int(31) bool(false) -- Iteration 34 -- int(30) bool(false) -- Iteration 35 -- int(32) bool(false) -- Iteration 36 -- int(33) bool(false) -- Iteration 37 -- int(33) bool(false) -- Iteration 38 -- int(39) int(39) -- Iteration 39 -- int(15) int(48) -- Iteration 40 -- int(15) int(48) -- Iteration 41 -- int(51) int(51) -- Iteration 42 -- int(51) int(51) -- Iteration 43 -- bool(false) bool(false) -- Iteration 44 -- int(0) bool(false) *** Done ***