Latin text ตายตอนจบ

วิธีแก้ไขปัญหา ระหว่างฐานข้อมูล เข้าระหัส iso-8859-1

ใช้ฟังก์ชั่น แปลง อักขระ ช่วยไม่ได้ เสือกทำงานบริษัทเดนมาร์ก

$byte_map=array();
init_byte_map();
$ascii_char='[\x00-\x7F]';
$cont_byte='[\x80-\xBF]';
$utf8_2='[\xC0-\xDF]'.$cont_byte;
$utf8_3='[\xE0-\xEF]'.$cont_byte.'{2}';
$utf8_4='[\xF0-\xF7]'.$cont_byte.'{3}';
$utf8_5='[\xF8-\xFB]'.$cont_byte.'{4}';
$nibble_good_chars = "@^($ascii_char+|$utf8_2|$utf8_3|$utf8_4|$utf8_5)(.*)$@s";

function init_byte_map(){
global $byte_map;
for($x=128;$x<256;++$x){
$byte_map[chr($x)]=utf8_encode(chr($x));
}
$cp1252_map=array(
"\x80"=>"\xE2\x82\xAC", // EURO SIGN
"\x82" => "\xE2\x80\x9A", // SINGLE LOW-9 QUOTATION MARK
"\x83" => "\xC6\x92", // LATIN SMALL LETTER F WITH HOOK
"\x84" => "\xE2\x80\x9E", // DOUBLE LOW-9 QUOTATION MARK
"\x85" => "\xE2\x80\xA6", // HORIZONTAL ELLIPSIS
"\x86" => "\xE2\x80\xA0", // DAGGER
"\x87" => "\xE2\x80\xA1", // DOUBLE DAGGER
"\x88" => "\xCB\x86", // MODIFIER LETTER CIRCUMFLEX ACCENT
"\x89" => "\xE2\x80\xB0", // PER MILLE SIGN
"\x8A" => "\xC5\xA0", // LATIN CAPITAL LETTER S WITH CARON
"\x8B" => "\xE2\x80\xB9", // SINGLE LEFT-POINTING ANGLE QUOTATION MARK
"\x8C" => "\xC5\x92", // LATIN CAPITAL LIGATURE OE
"\x8E" => "\xC5\xBD", // LATIN CAPITAL LETTER Z WITH CARON
"\x91" => "\xE2\x80\x98", // LEFT SINGLE QUOTATION MARK
"\x92" => "\xE2\x80\x99", // RIGHT SINGLE QUOTATION MARK
"\x93" => "\xE2\x80\x9C", // LEFT DOUBLE QUOTATION MARK
"\x94" => "\xE2\x80\x9D", // RIGHT DOUBLE QUOTATION MARK
"\x95" => "\xE2\x80\xA2", // BULLET
"\x96" => "\xE2\x80\x93", // EN DASH
"\x97" => "\xE2\x80\x94", // EM DASH
"\x98" => "\xCB\x9C", // SMALL TILDE
"\x99" => "\xE2\x84\xA2", // TRADE MARK SIGN
"\x9A" => "\xC5\xA1", // LATIN SMALL LETTER S WITH CARON
"\x9B" => "\xE2\x80\xBA", // SINGLE RIGHT-POINTING ANGLE QUOTATION MARK
"\x9C" => "\xC5\x93", // LATIN SMALL LIGATURE OE
"\x9E" => "\xC5\xBE", // LATIN SMALL LETTER Z WITH CARON
"\x9F" => "\xC5\xB8" // LATIN CAPITAL LETTER Y WITH DIAERESIS
);
foreach($cp1252_map as $k=>$v){
$byte_map[$k]=$v;
}
}

function fix_latin($instr){
if(mb_check_encoding($instr,'UTF-8'))return $instr; // no need for the rest if it's all valid UTF-8 already
global $nibble_good_chars,$byte_map;
$outstr='';
$char='';
$rest='';
while((strlen($instr))>0){
//if(input!='')
if(1==preg_match($nibble_good_chars,$input,$match)){
/*if(1==preg_match('%^(?:
[\x09\x0A\x0D\x20-\x7E]
| [\xC2-\xDF][\x80-\xBF]
| \xE0[\xA0-\xBF][\x80-\xBF]
| [\xE1-\xEC\xEE\xEF][\x80-\xBF]{2}
| \xED[\x80-\x9F][\x80-\xBF]
| \xF0[\x90-\xBF][\x80-\xBF]{2}
| [\xF1-\xF3][\x80-\xBF]{3}
| \xF4[\x80-\x8F][\x80-\xBF]{2}
)*$%xs',$input,$match)) { /**/

$char=$match[1];
$rest=$match[2];
$outstr.=$char;

echo "

---

input: ".$input;
echo "

---

Char: ".$char;
echo "

---

Rest: ".$rest;

}else if(1==preg_match('@^(.)(.*)$@s',$input,$match)){
$char=$match[1];
$rest=$match[2];
$outstr.=$byte_map[$char];
}
$instr=$rest;
//$input=$rest;
}
return $outstr;
}

$byte_map=array();
init_byte_map();
$ascii_char='[\x00-\x7F]';
$cont_byte='[\x80-\xBF]';
$utf8_2='[\xC0-\xDF]'.$cont_byte;
$utf8_3='[\xE0-\xEF]'.$cont_byte.'{2}';
$utf8_4='[\xF0-\xF7]'.$cont_byte.'{3}';
$utf8_5='[\xF8-\xFB]'.$cont_byte.'{4}';
$nibble_good_chars = "@^($ascii_char+|$utf8_2|$utf8_3|$utf8_4|$utf8_5)(.*)$@s";