1--TEST-- 2Test strval() function : usage variations - Pass all valid char codes 3--FILE-- 4<?php 5/* Prototype : string strval ( mixed $var ) 6 * Description: Get the string value of a variable. 7 * Source code: ext/standard/string.c 8 */ 9 10echo "*** Testing strval() : usage variations - Pass all valid char codes ***\n"; 11 12$s0 = "\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f"; 13$s1 = "\x10\x11\x12\x13\x14\x15\x16\x17\x18\x19\x1a\x1b\x1c\x1d\x1e\x1f"; 14$s2 = "\x20\x21\x22\x23\x24\x25\x26\x27\x28\x29\x2a\x2b\x2c\x2d\x2e\x2f"; 15$s3 = "\x30\x31\x32\x33\x34\x35\x36\x37\x38\x39\x3a\x3b\x3c\x3d\x3e\x3f"; 16$s4 = "\x40\x41\x42\x43\x44\x45\x46\x47\x48\x49\x4a\x4b\x4c\x4d\x4e\x4f"; 17$s5 = "\x50\x51\x52\x53\x54\x55\x56\x57\x58\x59\x5a\x5b\x5c\x5d\x5e\x5f"; 18$s6 = "\x60\x61\x62\x63\x64\x65\x66\x67\x68\x69\x6a\x6b\x6c\x6d\x6e\x6f"; 19$s7 = "\x70\x71\x72\x73\x74\x75\x76\x77\x78\x79\x7a\x7b\x7c\x7d\x7e\x7f"; 20$s8 = "\x80\x81\x82\x83\x84\x85\x86\x87\x88\x89\x8a\x8b\x8c\x8d\x8e\x8f"; 21$s9 = "\x90\x91\x92\x93\x94\x95\x96\x97\x98\x99\x9a\x9b\x9c\x9d\x9e\x9f"; 22$sa = "\xa0\xa1\xa2\xa3\xa4\xa5\xa6\xa7\xa8\xa9\xaa\xab\xac\xad\xae\xaf"; 23$sb = "\xb0\xb1\xb2\xb3\xb4\xb5\xb6\xb7\xb8\xb9\xba\xbb\xbc\xbd\xbe\xbf"; 24$sc = "\xc0\xc1\xc2\xc3\xc4\xc5\xc6\xc7\xc8\xc9\xca\xcb\xcc\xcd\xce\xcf"; 25$sd = "\xd0\xd1\xd2\xd3\xd4\xd5\xd6\xd7\xd8\xd9\xda\xdb\xdc\xdd\xde\xdf"; 26$se = "\xe0\xe1\xe2\xe3\xe4\xe5\xe6\xe7\xe8\xe9\xea\xeb\xec\xed\xee\xef"; 27$sf = "\xf0\xf1\xf2\xf3\xf4\xf5\xf6\xf7\xf8\xf9\xfa\xfb\xfc\xfd\xfe\xff"; 28 29echo bin2hex(strval($s0)); 30echo "\n"; 31echo bin2hex(strval($s1)); 32echo "\n"; 33echo bin2hex(strval($s2)); 34echo "\n"; 35echo bin2hex(strval($s3)); 36echo "\n"; 37echo bin2hex(strval($s4)); 38echo "\n"; 39echo bin2hex(strval($s5)); 40echo "\n"; 41echo bin2hex(strval($s6)); 42echo "\n"; 43echo bin2hex(strval($s7)); 44echo "\n"; 45echo bin2hex(strval($s8)); 46echo "\n"; 47echo bin2hex(strval($s9)); 48echo "\n"; 49echo bin2hex(strval($sa)); 50echo "\n"; 51echo bin2hex(strval($sb)); 52echo "\n"; 53echo bin2hex(strval($sc)); 54echo "\n"; 55echo bin2hex(strval($sd)); 56echo "\n"; 57echo bin2hex(strval($se)); 58echo "\n"; 59echo bin2hex(strval($sf)); 60echo "\n"; 61 62?> 63===DONE=== 64--EXPECTF-- 65*** Testing strval() : usage variations - Pass all valid char codes *** 66000102030405060708090a0b0c0d0e0f 67101112131415161718191a1b1c1d1e1f 68202122232425262728292a2b2c2d2e2f 69303132333435363738393a3b3c3d3e3f 70404142434445464748494a4b4c4d4e4f 71505152535455565758595a5b5c5d5e5f 72606162636465666768696a6b6c6d6e6f 73707172737475767778797a7b7c7d7e7f 74808182838485868788898a8b8c8d8e8f 75909192939495969798999a9b9c9d9e9f 76a0a1a2a3a4a5a6a7a8a9aaabacadaeaf 77b0b1b2b3b4b5b6b7b8b9babbbcbdbebf 78c0c1c2c3c4c5c6c7c8c9cacbcccdcecf 79d0d1d2d3d4d5d6d7d8d9dadbdcdddedf 80e0e1e2e3e4e5e6e7e8e9eaebecedeeef 81f0f1f2f3f4f5f6f7f8f9fafbfcfdfeff 82===DONE=== 83