note 76408 added to function.html-entity-decode

In answer to "laurynas dot butkus at gmail dot com" and "romans@void.lv" and their great code2utf-function I added the functionality for entries between [128, 160[ that are not ASCii, but equal for all major western encodings like ISO8859-X and UTF-8 that has been mentioned before. Now, the following function should in fact convert any number (table-entry) into an UTF-8-character. Thus, the return-value code2utf( <number> ) equals the character that is represented by the XML-entity &#<number>; (exceptions: #129, #141, #143, #144, #157). To give an example, the function may be useful for creating a UTF-8-compatible html_entity_decode-function or determining the entry-position of UTF-8-characters in order to find the correct entity-replacement or similar. function code2utf($number) { if ($number < 0) return FALSE; if ($number < 128) return chr($number); // Removing / Replacing Windows Illegals Characters if ($number < 160) { if ($number==128) $number=8364; elseif ($number==129) $number=160; // (Rayo:) #129 using no relevant sign, thus, mapped to the saved-space #160 elseif ($number==130) $number=8218; elseif ($number==131) $number=402; elseif ($number==132) $number=8222; elseif ($number==133) $number=8230; elseif ($number==134) $number=8224; elseif ($number==135) $number=8225; elseif ($number==136) $number=710; elseif ($number==137) $number=8240; elseif ($number==138) $number=352; elseif ($number==139) $number=8249; elseif ($number==140) $number=338; elseif ($number==141) $number=160; // (Rayo:) #129 using no relevant sign, thus, mapped to the saved-space #160 elseif ($number==142) $number=381; elseif ($number==143) $number=160; // (Rayo:) #129 using no relevant sign, thus, mapped to the saved-space #160 elseif ($number==144) $number=160; // (Rayo:) #129 using no relevant sign, thus, mapped to the saved-space #160 elseif ($number==145) $number=8216; elseif ($number==146) $number=8217; elseif ($number==147) $number=8220; elseif ($number==148) $number=8221; elseif ($number==149) $number=8226; elseif ($number==150) $number=8211; elseif ($number==151) $number=8212; elseif ($number==152) $number=732; elseif ($number==153) $number=8482; elseif ($number==154) $number=353; elseif ($number==155) $number=8250; elseif ($number==156) $number=339; elseif ($number==157) $number=160; // (Rayo:) #129 using no relevant sign, thus, mapped to the saved-space #160 elseif ($number==158) $number=382; elseif ($number==159) $number=376; } //if if ($number < 2048) return chr(($number >> 6) + 192) . chr(($number & 63) + 128); if ($number < 65536) return chr(($number >> 12) + 224) . chr((($number >> 6) & 63) + 128) . chr(($number & 63) + 128); if ($number < 2097152) return chr(($number >> 18) + 240) . chr((($number >> 12) & 63) + 128) . chr((($number >> 6) & 63) + 128) . chr(($number & 63) + 128); return FALSE; } //code2utf() ---- Server IP: 69.147.83.197 Probable Submitter: 87.185.52.189 ---- Manual Page -- http://www.php.net/manual/en/function.html-entity-decode.php Edit -- https://master.php.net/note/edit/76408 Del: integrated -- https://master.php.net/note/delete/76408/integrated Del: useless -- https://master.php.net/note/delete/76408/useless Del: bad code -- https://master.php.net/note/delete/76408/bad+code Del: spam -- https://master.php.net/note/delete/76408/spam Del: non-english -- https://master.php.net/note/delete/76408/non-english Del: in docs -- https://master.php.net/note/delete/76408/in+docs Del: other reasons-- https://master.php.net/note/delete/76408 Reject -- https://master.php.net/note/reject/76408 Search -- https://master.php.net/manage/user-notes.php