this -> \"
"); VS(htmlspecialchars_decode("<"), "<"); VS(htmlspecialchars_decode(" "), " "); VS(htmlspecialchars_decode("& É Α '"), "& É Α '"); } function test_htmlspecialchars() { VS(htmlspecialchars("Test", ENT_QUOTES), "<a href='test'>Test</a>"); VS(bin2hex(htmlspecialchars("\xA0", ENT_COMPAT)), "a0"); VS(bin2hex(htmlspecialchars("\xc2\xA0", ENT_COMPAT, "")), "c2a0"); VS(bin2hex(htmlspecialchars("\xc2\xA0", ENT_COMPAT, "UTF-8")), "c2a0"); $zfoo = "\0foo"; VS(htmlspecialchars($zfoo, ENT_COMPAT), $zfoo); VS(fb_htmlspecialchars($zfoo, ENT_COMPAT), $zfoo); VS(fb_htmlspecialchars("abcdef'\"{}@gz", ENT_QUOTES, "", array("z")), "abcdef'"{}@gz"); VS(fb_htmlspecialchars("abcdef'\"".u('\u00a1\uabcd'), ENT_FB_UTF8, "", array("d")), "abcdef'"¡ꯍ"); VS(fb_htmlspecialchars("abcdef'\"".u('\u00a1\uabcd'), ENT_FB_UTF8_ONLY, "", array("d")), "abcdef'\"¡ꯍ"); // The rest here expects RuntimeOption::Utf8izeReplace = true; $input = u('\u00a1')."\xc2\x41". u('\u0561')."\xd5\xe0". u('\u3862')."\xe3\x80\xf0". "\xf0\xa1\xa2\xa3". "\xf0\xa1\xa2\x41". "hello\x80world". "\xed\xa0\x80". "\xe0\x80\xbc". "\xc2"; $tmp = $input; fb_utf8ize($tmp); $sanitized = $tmp; VS(fb_htmlspecialchars($input, ENT_QUOTES, "UtF-8", array()), $sanitized); VS(fb_htmlspecialchars($input, ENT_FB_UTF8, "utf-8", array()), '¡�A'. 'ա��'. '㡢��'. '𡢣�A'. 'hello�world'. '�'. '�'. '�'); VS(fb_htmlspecialchars($sanitized, ENT_QUOTES, "", array()), $sanitized); VS(fb_htmlspecialchars($zfoo, ENT_COMPAT, "UTF-8"), u('\ufffd')."foo"); } test_htmlspecialchars_decode(); test_htmlspecialchars();