在我知道之前询问了从 windows-1255 到 utf-8 的编码转换，但我仍然得到不同的结果，我无法解决它。
第一个问题是“php iconv() 或 mb_convert_encoding() 是否支持 windows-1255????” 在测试时，它会返回几个输出（使用 //ignore 和 //translate），但它根本不能正常工作。
我正在查看 mb_list_encodings() 输出，但它不包括 window-1255... 使用 windows-1255 输入（从网上抓取）播放和测试 mb_detect_encoding() 不会返回好的字符集...
您应该能够只使用strtr与要转换的关联字符数组（数据可从 MSDN 获得，并转换为下面的 PHP 数组）。请注意，在此代码中，保留的字节值被替换为 U+FFFD 替换字符 ( "\xef\xbf\xbd")。
function win1255ToUtf8($str) {
static $tbl = null;
if (!$tbl) {
$tbl = array_combine(range("\x80", "\xff"), array(
"\xe2\x82\xac", "\xef\xbf\xbd", "\xe2\x80\x9a", "\xc6\x92",
"\xe2\x80\x9e", "\xe2\x80\xa6", "\xe2\x80\xa0", "\xe2\x80\xa1",
"\xcb\x86", "\xe2\x80\xb0", "\xef\xbf\xbd", "\xe2\x80\xb9",
"\xef\xbf\xbd", "\xef\xbf\xbd", "\xef\xbf\xbd", "\xef\xbf\xbd",
"\xef\xbf\xbd", "\xe2\x80\x98", "\xe2\x80\x99", "\xe2\x80\x9c",
"\xe2\x80\x9d", "\xe2\x80\xa2", "\xe2\x80\x93", "\xe2\x80\x94",
"\xcb\x9c", "\xe2\x84\xa2", "\xef\xbf\xbd", "\xe2\x80\xba",
"\xef\xbf\xbd", "\xef\xbf\xbd", "\xef\xbf\xbd", "\xef\xbf\xbd",
"\xc2\xa0", "\xc2\xa1", "\xc2\xa2", "\xc2\xa3", "\xe2\x82\xaa",
"\xc2\xa5", "\xc2\xa6", "\xc2\xa7", "\xc2\xa8", "\xc2\xa9",
"\xc3\x97", "\xc2\xab", "\xc2\xac", "\xc2\xad", "\xc2\xae",
"\xc2\xaf", "\xc2\xb0", "\xc2\xb1", "\xc2\xb2", "\xc2\xb3",
"\xc2\xb4", "\xc2\xb5", "\xc2\xb6", "\xc2\xb7", "\xc2\xb8",
"\xc2\xb9", "\xc3\xb7", "\xc2\xbb", "\xc2\xbc", "\xc2\xbd",
"\xc2\xbe", "\xc2\xbf", "\xd6\xb0", "\xd6\xb1", "\xd6\xb2",
"\xd6\xb3", "\xd6\xb4", "\xd6\xb5", "\xd6\xb6", "\xd6\xb7",
"\xd6\xb8", "\xd6\xb9", "\xef\xbf\xbd", "\xd6\xbb", "\xd6\xbc",
"\xd6\xbd", "\xd6\xbe", "\xd6\xbf", "\xd7\x80", "\xd7\x81",
"\xd7\x82", "\xd7\x83", "\xd7\xb0", "\xd7\xb1", "\xd7\xb2",
"\xd7\xb3", "\xd7\xb4", "\xef\xbf\xbd", "\xef\xbf\xbd",
"\xef\xbf\xbd", "\xef\xbf\xbd", "\xef\xbf\xbd", "\xef\xbf\xbd",
"\xef\xbf\xbd", "\xd7\x90", "\xd7\x91", "\xd7\x92", "\xd7\x93",
"\xd7\x94", "\xd7\x95", "\xd7\x96", "\xd7\x97", "\xd7\x98",
"\xd7\x99", "\xd7\x9a", "\xd7\x9b", "\xd7\x9c", "\xd7\x9d",
"\xd7\x9e", "\xd7\x9f", "\xd7\xa0", "\xd7\xa1", "\xd7\xa2",
"\xd7\xa3", "\xd7\xa4", "\xd7\xa5", "\xd7\xa6", "\xd7\xa7",
"\xd7\xa8", "\xd7\xa9", "\xd7\xaa", "\xef\xbf\xbd", "\xef\xbf\xbd",
"\xe2\x80\x8e", "\xe2\x80\x8f", "\xef\xbf\xbd",
));
}
return strtr($str, $tbl);
}
我用这个 PHP 脚本生成了上面的代码：
function win1255ToUtf8($str) {
static $tbl = null;
if (!$tbl) {
$tbl = array_combine(range("\x80", "\xff"), array(
<?php
function encodeString($str) {
return '"' . preg_replace('/../', '\x$0', bin2hex($str)) . '"';
}
function codepointToUtf8($n) {
return mb_convert_encoding(pack('V', $n), 'UTF-8', 'UTF-32LE');
}
$text = strip_tags( file_get_contents( 'http://msdn.microsoft.com/en-us/goglobal/cc305148.aspx') );
preg_match_all('/([0-9A-F]{2}) = U\+([0-9A-F]{4})/', $text, $matches, PREG_SET_ORDER);
$table = array_fill(0, 128, "\xef\xbf\xbd");
foreach ($matches as $match) {
$input = hexdec($match[1]) - 128;
if ($input >= 0) {
$table[$input] = codepointToUtf8(hexdec($match[2]));
}
}
$buf = '';
foreach ($table as $from => $to) {
$buf .= encodeString($to) . ', ';
}
echo wordwrap(substr($buf, 0, -1), 68, "\n "), "\n";
?>
));
}
return strtr($str, $tbl);
}
function cp1251_to_utf8 ($txt) {
$in_arr = array (
chr(208), chr(192), chr(193), chr(194),
chr(195), chr(196), chr(197), chr(168),
chr(198), chr(199), chr(200), chr(201),
chr(202), chr(203), chr(204), chr(205),
chr(206), chr(207), chr(209), chr(210),
chr(211), chr(212), chr(213), chr(214),
chr(215), chr(216), chr(217), chr(218),
chr(219), chr(220), chr(221), chr(222),
chr(223), chr(224), chr(225), chr(226),
chr(227), chr(228), chr(229), chr(184),
chr(230), chr(231), chr(232), chr(233),
chr(234), chr(235), chr(236), chr(237),
chr(238), chr(239), chr(240), chr(241),
chr(242), chr(243), chr(244), chr(245),
chr(246), chr(247), chr(248), chr(249),
chr(250), chr(251), chr(252), chr(253),
chr(254), chr(255), chr(170), chr(186), chr(434), chr(435), chr(431), chr(447)
);
$out_arr = array (
chr(208).chr(160), chr(208).chr(144), chr(208).chr(145),
chr(208).chr(146), chr(208).chr(147), chr(208).chr(148),
chr(208).chr(149), chr(208).chr(129), chr(208).chr(150),
chr(208).chr(151), chr(208).chr(152), chr(208).chr(153),
chr(208).chr(154), chr(208).chr(155), chr(208).chr(156),
chr(208).chr(157), chr(208).chr(158), chr(208).chr(159),
chr(208).chr(161), chr(208).chr(162), chr(208).chr(163),
chr(208).chr(164), chr(208).chr(165), chr(208).chr(166),
chr(208).chr(167), chr(208).chr(168), chr(208).chr(169),
chr(208).chr(170), chr(208).chr(171), chr(208).chr(172),
chr(208).chr(173), chr(208).chr(174), chr(208).chr(175),
chr(208).chr(176), chr(208).chr(177), chr(208).chr(178),
chr(208).chr(179), chr(208).chr(180), chr(208).chr(181),
chr(209).chr(145), chr(208).chr(182), chr(208).chr(183),
chr(208).chr(184), chr(208).chr(185), chr(208).chr(186),
chr(208).chr(187), chr(208).chr(188), chr(208).chr(189),
chr(208).chr(190), chr(208).chr(191), chr(209).chr(128),
chr(209).chr(129), chr(209).chr(130), chr(209).chr(131),
chr(209).chr(132), chr(209).chr(133), chr(209).chr(134),
chr(209).chr(135), chr(209).chr(136), chr(209).chr(137),
chr(209).chr(138), chr(209).chr(139), chr(209).chr(140),
chr(209).chr(141), chr(209).chr(142), chr(209).chr(143),
chr(209).chr(148), chr(209).chr(404), chr(209).chr(150),
chr(209).chr(406), chr(209).chr(151), chr(209).chr(407)
);
//$txt = str_replace($in_arr,$out_arr,$txt);
$txtNew='';
for($C=0;$C<StrLen($txt);$C++){
If(In_Array($txt[$C],$in_arr)){
$txtNew.=$out_arr[Array_Search($txt[$C],$in_arr)];
}Else{
$txtNew.=Utf8_Encode($txt[$C]);
}
}
//return $txt;
return $txtNew;
}
我发现问题不在于iconv之类的转换函数，而在于数据库连接。该脚本默认打开与 latin1 字符集的连接，然后当它使用 utf8 字符串在表中写入数据时输入错误。您必须确保您的连接与您的数据一样是 UTF8。
用mysql你可以看到它
print mysqli_character_set_name($link)."\n";
如果不是 UTF8，则设置连接字符集
mysqli_set_charset($link, "utf8");
iconv('ISO-8859-8','UTF-8//IGNORE',hebrev($value));那么对于视觉希伯来语到 UTF8 或任何转换功能，一切都会好起来的