class getid3_lib
{
/**
- * @param string $string
- * @param bool $hex
- * @param bool $spaces
- * @param string $htmlencoding
+ * @param string $string
+ * @param bool $hex
+ * @param bool $spaces
+ * @param string|bool $htmlencoding
*
* @return string
*/
$returnstring = '';
for ($i = 0; $i < strlen($string); $i++) {
if ($hex) {
- $returnstring .= str_pad(dechex(ord($string{$i})), 2, '0', STR_PAD_LEFT);
+ $returnstring .= str_pad(dechex(ord($string[$i])), 2, '0', STR_PAD_LEFT);
} else {
- $returnstring .= ' '.(preg_match("#[\x20-\x7E]#", $string{$i}) ? $string{$i} : '¤');
+ $returnstring .= ' '.(preg_match("#[\x20-\x7E]#", $string[$i]) ? $string[$i] : '¤');
}
if ($spaces) {
$returnstring .= ' ';
public static function NormalizeBinaryPoint($binarypointnumber, $maxbits=52) {
if (strpos($binarypointnumber, '.') === false) {
$binarypointnumber = '0.'.$binarypointnumber;
- } elseif ($binarypointnumber{0} == '.') {
+ } elseif ($binarypointnumber[0] == '.') {
$binarypointnumber = '0'.$binarypointnumber;
}
$exponent = 0;
- while (($binarypointnumber{0} != '1') || (substr($binarypointnumber, 1, 1) != '.')) {
+ while (($binarypointnumber[0] != '1') || (substr($binarypointnumber, 1, 1) != '.')) {
if (substr($binarypointnumber, 1, 1) == '.') {
$exponent--;
$binarypointnumber = substr($binarypointnumber, 2, 1).'.'.substr($binarypointnumber, 3);
$pointpos = strpos($binarypointnumber, '.');
$exponent += ($pointpos - 1);
$binarypointnumber = str_replace('.', '', $binarypointnumber);
- $binarypointnumber = $binarypointnumber{0}.'.'.substr($binarypointnumber, 1);
+ $binarypointnumber = $binarypointnumber[0].'.'.substr($binarypointnumber, 1);
}
}
$binarypointnumber = str_pad(substr($binarypointnumber, 0, $maxbits + 2), $maxbits + 2, '0', STR_PAD_RIGHT);
default:
return false;
- break;
}
if ($floatvalue >= 0) {
$signbit = '0';
if (!$bitword) {
return 0;
}
- $signbit = $bitword{0};
+ $signbit = $bitword[0];
$floatvalue = 0;
$exponentbits = 0;
$fractionbits = 0;
// 80-bit Apple SANE format
// http://www.mactech.com/articles/mactech/Vol.06/06.01/SANENormalized/
$exponentstring = substr($bitword, 1, 15);
- $isnormalized = intval($bitword{16});
+ $isnormalized = intval($bitword[16]);
$fractionstring = substr($bitword, 17, 63);
$exponent = pow(2, self::Bin2Dec($exponentstring) - 16383);
$fraction = $isnormalized + self::DecimalBinary2Float($fractionstring);
$floatvalue *= -1;
}
return $floatvalue;
- break;
default:
return false;
- break;
}
$exponentstring = substr($bitword, 1, $exponentbits);
$fractionstring = substr($bitword, $exponentbits + 1, $fractionbits);
for ($i = 0; $i < $bytewordlen; $i++) {
if ($synchsafe) { // disregard MSB, effectively 7-bit bytes
//$intvalue = $intvalue | (ord($byteword{$i}) & 0x7F) << (($bytewordlen - 1 - $i) * 7); // faster, but runs into problems past 2^31 on 32-bit systems
- $intvalue += (ord($byteword{$i}) & 0x7F) * pow(2, ($bytewordlen - 1 - $i) * 7);
+ $intvalue += (ord($byteword[$i]) & 0x7F) * pow(2, ($bytewordlen - 1 - $i) * 7);
} else {
- $intvalue += ord($byteword{$i}) * pow(256, ($bytewordlen - 1 - $i));
+ $intvalue += ord($byteword[$i]) * pow(256, ($bytewordlen - 1 - $i));
}
}
if ($signed && !$synchsafe) {
$binvalue = '';
$bytewordlen = strlen($byteword);
for ($i = 0; $i < $bytewordlen; $i++) {
- $binvalue .= str_pad(decbin(ord($byteword{$i})), 8, '0', STR_PAD_LEFT);
+ $binvalue .= str_pad(decbin(ord($byteword[$i])), 8, '0', STR_PAD_LEFT);
}
return $binvalue;
}
public static function Bin2Dec($binstring, $signed=false) {
$signmult = 1;
if ($signed) {
- if ($binstring{0} == '1') {
+ if ($binstring[0] == '1') {
$signmult = -1;
}
$binstring = substr($binstring, 1);
}
/**
- * @param array $array1
- * @param array $array2
+ * @param mixed $array1
+ * @param mixed $array2
*
* @return array|false
*/
}
/**
- * @param array $array1
- * @param array $array2
+ * @param mixed $array1
+ * @param mixed $array2
*
* @return array|false
*/
}
/**
- * @param array $array1
- * @param array $array2
+ * @param mixed $array1
+ * @param mixed $array2
*
* @return array|false|null
*/
*/
public static function array_max($arraydata, $returnkey=false) {
$maxvalue = false;
- $maxkey = false;
+ $maxkey = false;
foreach ($arraydata as $key => $value) {
if (!is_array($value)) {
- if ($value > $maxvalue) {
+ if (($maxvalue === false) || ($value > $maxvalue)) {
$maxvalue = $value;
$maxkey = $key;
}
*/
public static function array_min($arraydata, $returnkey=false) {
$minvalue = false;
- $minkey = false;
+ $minkey = false;
foreach ($arraydata as $key => $value) {
if (!is_array($value)) {
- if ($value > $minvalue) {
+ if (($minvalue === false) || ($value < $minvalue)) {
$minvalue = $value;
$minkey = $key;
}
}
/**
- * @param SimpleXMLElement|array $XMLobject
+ * @param SimpleXMLElement|array|mixed $XMLobject
*
- * @return array
+ * @return mixed
*/
public static function SimpleXMLelement2array($XMLobject) {
if (!is_object($XMLobject) && !is_array($XMLobject)) {
}
/**
- * self::md5_data() - returns md5sum for a file from startuing position to absolute end position
- *
- * @author Allan Hansen <ahØartemis*dk>
+ * Returns checksum for a file from starting position to absolute end position.
*
* @param string $file
* @param int $offset
* @param string $algorithm
*
* @return string|false
- * @throws Exception
* @throws getid3_exception
*/
public static function hash_data($file, $offset, $end, $algorithm) {
- static $tempdir = '';
- $windows_call = null;
- $unix_call = null;
- $hash_length = null;
- $hash_function = null;
if (!self::intValueSupported($end)) {
return false;
}
- switch ($algorithm) {
- case 'md5':
- $hash_function = 'md5_file';
- $unix_call = 'md5sum';
- $windows_call = 'md5sum.exe';
- $hash_length = 32;
- break;
-
- case 'sha1':
- $hash_function = 'sha1_file';
- $unix_call = 'sha1sum';
- $windows_call = 'sha1sum.exe';
- $hash_length = 40;
- break;
-
- default:
- throw new Exception('Invalid algorithm ('.$algorithm.') in self::hash_data()');
- break;
+ if (!in_array($algorithm, array('md5', 'sha1'))) {
+ throw new getid3_exception('Invalid algorithm ('.$algorithm.') in self::hash_data()');
}
- $size = $end - $offset;
- while (true) {
- if (GETID3_OS_ISWINDOWS) {
- // It seems that sha1sum.exe for Windows only works on physical files, does not accept piped data
- // Fall back to create-temp-file method:
- if ($algorithm == 'sha1') {
- break;
- }
-
- $RequiredFiles = array('cygwin1.dll', 'head.exe', 'tail.exe', $windows_call);
- foreach ($RequiredFiles as $required_file) {
- if (!is_readable(GETID3_HELPERAPPSDIR.$required_file)) {
- // helper apps not available - fall back to old method
- break 2;
- }
- }
- $commandline = GETID3_HELPERAPPSDIR.'head.exe -c '.$end.' '.escapeshellarg(str_replace('/', DIRECTORY_SEPARATOR, $file)).' | ';
- $commandline .= GETID3_HELPERAPPSDIR.'tail.exe -c '.$size.' | ';
- $commandline .= GETID3_HELPERAPPSDIR.$windows_call;
-
- } else {
-
- $commandline = 'head -c'.$end.' '.escapeshellarg($file).' | ';
- $commandline .= 'tail -c'.$size.' | ';
- $commandline .= $unix_call;
+ $size = $end - $offset;
- }
- if (preg_match('#(1|ON)#i', ini_get('safe_mode'))) {
- //throw new Exception('PHP running in Safe Mode - backtick operator not available, using slower non-system-call '.$algorithm.' algorithm');
- break;
- }
- return substr(`$commandline`, 0, $hash_length);
+ $fp = fopen($file, 'rb');
+ fseek($fp, $offset);
+ $ctx = hash_init($algorithm);
+ while ($size > 0) {
+ $buffer = fread($fp, min($size, getID3::FREAD_BUFFER_SIZE));
+ hash_update($ctx, $buffer);
+ $size -= getID3::FREAD_BUFFER_SIZE;
}
+ $hash = hash_final($ctx);
+ fclose($fp);
- if (empty($tempdir)) {
- // yes this is ugly, feel free to suggest a better way
- require_once(dirname(__FILE__).'/getid3.php');
- $getid3_temp = new getID3();
- $tempdir = $getid3_temp->tempdir;
- unset($getid3_temp);
- }
- // try to create a temporary file in the system temp directory - invalid dirname should force to system temp dir
- if (($data_filename = tempnam($tempdir, 'gI3')) === false) {
- // can't find anywhere to create a temp file, just fail
- return false;
- }
-
- // Init
- $result = false;
-
- // copy parts of file
- try {
- self::CopyFileParts($file, $data_filename, $offset, $end - $offset);
- $result = $hash_function($data_filename);
- } catch (Exception $e) {
- throw new Exception('self::CopyFileParts() failed in getid_lib::hash_data(): '.$e->getMessage());
- }
- unlink($data_filename);
- return $result;
+ return $hash;
}
/**
*
* @return bool
* @throws Exception
+ *
+ * @deprecated Unused, may be removed in future versions of getID3
*/
public static function CopyFileParts($filename_source, $filename_dest, $offset, $length) {
if (!self::intValueSupported($offset + $length)) {
$newcharstring .= "\xEF\xBB\xBF";
}
for ($i = 0; $i < strlen($string); $i++) {
- $charval = ord($string{$i});
+ $charval = ord($string[$i]);
$newcharstring .= self::iconv_fallback_int_utf8($charval);
}
return $newcharstring;
$newcharstring .= "\xFE\xFF";
}
for ($i = 0; $i < strlen($string); $i++) {
- $newcharstring .= "\x00".$string{$i};
+ $newcharstring .= "\x00".$string[$i];
}
return $newcharstring;
}
$newcharstring .= "\xFF\xFE";
}
for ($i = 0; $i < strlen($string); $i++) {
- $newcharstring .= $string{$i}."\x00";
+ $newcharstring .= $string[$i]."\x00";
}
return $newcharstring;
}
$offset = 0;
$stringlength = strlen($string);
while ($offset < $stringlength) {
- if ((ord($string{$offset}) | 0x07) == 0xF7) {
+ if ((ord($string[$offset]) | 0x07) == 0xF7) {
// 11110bbb 10bbbbbb 10bbbbbb 10bbbbbb
- $charval = ((ord($string{($offset + 0)}) & 0x07) << 18) &
- ((ord($string{($offset + 1)}) & 0x3F) << 12) &
- ((ord($string{($offset + 2)}) & 0x3F) << 6) &
- (ord($string{($offset + 3)}) & 0x3F);
+ $charval = ((ord($string[($offset + 0)]) & 0x07) << 18) &
+ ((ord($string[($offset + 1)]) & 0x3F) << 12) &
+ ((ord($string[($offset + 2)]) & 0x3F) << 6) &
+ (ord($string[($offset + 3)]) & 0x3F);
$offset += 4;
- } elseif ((ord($string{$offset}) | 0x0F) == 0xEF) {
+ } elseif ((ord($string[$offset]) | 0x0F) == 0xEF) {
// 1110bbbb 10bbbbbb 10bbbbbb
- $charval = ((ord($string{($offset + 0)}) & 0x0F) << 12) &
- ((ord($string{($offset + 1)}) & 0x3F) << 6) &
- (ord($string{($offset + 2)}) & 0x3F);
+ $charval = ((ord($string[($offset + 0)]) & 0x0F) << 12) &
+ ((ord($string[($offset + 1)]) & 0x3F) << 6) &
+ (ord($string[($offset + 2)]) & 0x3F);
$offset += 3;
- } elseif ((ord($string{$offset}) | 0x1F) == 0xDF) {
+ } elseif ((ord($string[$offset]) | 0x1F) == 0xDF) {
// 110bbbbb 10bbbbbb
- $charval = ((ord($string{($offset + 0)}) & 0x1F) << 6) &
- (ord($string{($offset + 1)}) & 0x3F);
+ $charval = ((ord($string[($offset + 0)]) & 0x1F) << 6) &
+ (ord($string[($offset + 1)]) & 0x3F);
$offset += 2;
- } elseif ((ord($string{$offset}) | 0x7F) == 0x7F) {
+ } elseif ((ord($string[$offset]) | 0x7F) == 0x7F) {
// 0bbbbbbb
- $charval = ord($string{$offset});
+ $charval = ord($string[$offset]);
$offset += 1;
} else {
// error? throw some kind of warning here?
$offset = 0;
$stringlength = strlen($string);
while ($offset < $stringlength) {
- if ((ord($string{$offset}) | 0x07) == 0xF7) {
+ if ((ord($string[$offset]) | 0x07) == 0xF7) {
// 11110bbb 10bbbbbb 10bbbbbb 10bbbbbb
- $charval = ((ord($string{($offset + 0)}) & 0x07) << 18) &
- ((ord($string{($offset + 1)}) & 0x3F) << 12) &
- ((ord($string{($offset + 2)}) & 0x3F) << 6) &
- (ord($string{($offset + 3)}) & 0x3F);
+ $charval = ((ord($string[($offset + 0)]) & 0x07) << 18) &
+ ((ord($string[($offset + 1)]) & 0x3F) << 12) &
+ ((ord($string[($offset + 2)]) & 0x3F) << 6) &
+ (ord($string[($offset + 3)]) & 0x3F);
$offset += 4;
- } elseif ((ord($string{$offset}) | 0x0F) == 0xEF) {
+ } elseif ((ord($string[$offset]) | 0x0F) == 0xEF) {
// 1110bbbb 10bbbbbb 10bbbbbb
- $charval = ((ord($string{($offset + 0)}) & 0x0F) << 12) &
- ((ord($string{($offset + 1)}) & 0x3F) << 6) &
- (ord($string{($offset + 2)}) & 0x3F);
+ $charval = ((ord($string[($offset + 0)]) & 0x0F) << 12) &
+ ((ord($string[($offset + 1)]) & 0x3F) << 6) &
+ (ord($string[($offset + 2)]) & 0x3F);
$offset += 3;
- } elseif ((ord($string{$offset}) | 0x1F) == 0xDF) {
+ } elseif ((ord($string[$offset]) | 0x1F) == 0xDF) {
// 110bbbbb 10bbbbbb
- $charval = ((ord($string{($offset + 0)}) & 0x1F) << 6) &
- (ord($string{($offset + 1)}) & 0x3F);
+ $charval = ((ord($string[($offset + 0)]) & 0x1F) << 6) &
+ (ord($string[($offset + 1)]) & 0x3F);
$offset += 2;
- } elseif ((ord($string{$offset}) | 0x7F) == 0x7F) {
+ } elseif ((ord($string[$offset]) | 0x7F) == 0x7F) {
// 0bbbbbbb
- $charval = ord($string{$offset});
+ $charval = ord($string[$offset]);
$offset += 1;
} else {
// error? throw some kind of warning here?
$offset = 0;
$stringlength = strlen($string);
while ($offset < $stringlength) {
- if ((ord($string{$offset}) | 0x07) == 0xF7) {
+ if ((ord($string[$offset]) | 0x07) == 0xF7) {
// 11110bbb 10bbbbbb 10bbbbbb 10bbbbbb
- $charval = ((ord($string{($offset + 0)}) & 0x07) << 18) &
- ((ord($string{($offset + 1)}) & 0x3F) << 12) &
- ((ord($string{($offset + 2)}) & 0x3F) << 6) &
- (ord($string{($offset + 3)}) & 0x3F);
+ $charval = ((ord($string[($offset + 0)]) & 0x07) << 18) &
+ ((ord($string[($offset + 1)]) & 0x3F) << 12) &
+ ((ord($string[($offset + 2)]) & 0x3F) << 6) &
+ (ord($string[($offset + 3)]) & 0x3F);
$offset += 4;
- } elseif ((ord($string{$offset}) | 0x0F) == 0xEF) {
+ } elseif ((ord($string[$offset]) | 0x0F) == 0xEF) {
// 1110bbbb 10bbbbbb 10bbbbbb
- $charval = ((ord($string{($offset + 0)}) & 0x0F) << 12) &
- ((ord($string{($offset + 1)}) & 0x3F) << 6) &
- (ord($string{($offset + 2)}) & 0x3F);
+ $charval = ((ord($string[($offset + 0)]) & 0x0F) << 12) &
+ ((ord($string[($offset + 1)]) & 0x3F) << 6) &
+ (ord($string[($offset + 2)]) & 0x3F);
$offset += 3;
- } elseif ((ord($string{$offset}) | 0x1F) == 0xDF) {
+ } elseif ((ord($string[$offset]) | 0x1F) == 0xDF) {
// 110bbbbb 10bbbbbb
- $charval = ((ord($string{($offset + 0)}) & 0x1F) << 6) &
- (ord($string{($offset + 1)}) & 0x3F);
+ $charval = ((ord($string[($offset + 0)]) & 0x1F) << 6) &
+ (ord($string[($offset + 1)]) & 0x3F);
$offset += 2;
- } elseif ((ord($string{$offset}) | 0x7F) == 0x7F) {
+ } elseif ((ord($string[$offset]) | 0x7F) == 0x7F) {
// 0bbbbbbb
- $charval = ord($string{$offset});
+ $charval = ord($string[$offset]);
$offset += 1;
} else {
// error? maybe throw some warning here?
// mb_convert_encoding() available
if (function_exists('mb_convert_encoding')) {
+ if ((strtoupper($in_charset) == 'UTF-16') && (substr($string, 0, 2) != "\xFE\xFF") && (substr($string, 0, 2) != "\xFF\xFE")) {
+ // if BOM missing, mb_convert_encoding will mishandle the conversion, assume UTF-16BE and prepend appropriate BOM
+ $string = "\xFF\xFE".$string;
+ }
+ if ((strtoupper($in_charset) == 'UTF-16') && (strtoupper($out_charset) == 'UTF-8')) {
+ if (($string == "\xFF\xFE") || ($string == "\xFE\xFF")) {
+ // if string consists of only BOM, mb_convert_encoding will return the BOM unmodified
+ return '';
+ }
+ }
if ($converted_string = @mb_convert_encoding($string, $out_charset, $in_charset)) {
switch ($out_charset) {
case 'ISO-8859-1':
return $converted_string;
}
return $string;
- }
+
// iconv() available
- else if (function_exists('iconv')) {
+ } elseif (function_exists('iconv')) {
if ($converted_string = @iconv($in_charset, $out_charset.'//TRANSLIT', $string)) {
switch ($out_charset) {
case 'ISO-8859-1':
case 'utf-8':
$strlen = strlen($string);
for ($i = 0; $i < $strlen; $i++) {
- $char_ord_val = ord($string{$i});
+ $char_ord_val = ord($string[$i]);
$charval = 0;
if ($char_ord_val < 0x80) {
$charval = $char_ord_val;
} elseif ((($char_ord_val & 0xF0) >> 4) == 0x0F && $i+3 < $strlen) {
$charval = (($char_ord_val & 0x07) << 18);
- $charval += ((ord($string{++$i}) & 0x3F) << 12);
- $charval += ((ord($string{++$i}) & 0x3F) << 6);
- $charval += (ord($string{++$i}) & 0x3F);
+ $charval += ((ord($string[++$i]) & 0x3F) << 12);
+ $charval += ((ord($string[++$i]) & 0x3F) << 6);
+ $charval += (ord($string[++$i]) & 0x3F);
} elseif ((($char_ord_val & 0xE0) >> 5) == 0x07 && $i+2 < $strlen) {
$charval = (($char_ord_val & 0x0F) << 12);
- $charval += ((ord($string{++$i}) & 0x3F) << 6);
- $charval += (ord($string{++$i}) & 0x3F);
+ $charval += ((ord($string[++$i]) & 0x3F) << 6);
+ $charval += (ord($string[++$i]) & 0x3F);
} elseif ((($char_ord_val & 0xC0) >> 6) == 0x03 && $i+1 < $strlen) {
$charval = (($char_ord_val & 0x1F) << 6);
- $charval += (ord($string{++$i}) & 0x3F);
+ $charval += (ord($string[++$i]) & 0x3F);
}
if (($charval >= 32) && ($charval <= 127)) {
$HTMLstring .= htmlentities(chr($charval));
* @return array|false
*/
public static function GetDataImageSize($imgData, &$imageinfo=array()) {
+ if (PHP_VERSION_ID >= 50400) {
+ $GetDataImageSize = @getimagesizefromstring($imgData, $imageinfo);
+ if ($GetDataImageSize === false || !isset($GetDataImageSize[0], $GetDataImageSize[1])) {
+ return false;
+ }
+ $GetDataImageSize['height'] = $GetDataImageSize[0];
+ $GetDataImageSize['width'] = $GetDataImageSize[1];
+ return $GetDataImageSize;
+ }
static $tempdir = '';
if (empty($tempdir)) {
if (function_exists('sys_get_temp_dir')) {
// yes this is ugly, feel free to suggest a better way
if (include_once(dirname(__FILE__).'/getid3.php')) {
- if ($getid3_temp = new getID3()) {
- if ($getid3_temp_tempdir = $getid3_temp->tempdir) {
- $tempdir = $getid3_temp_tempdir;
- }
- unset($getid3_temp, $getid3_temp_tempdir);
+ $getid3_temp = new getID3();
+ if ($getid3_temp_tempdir = $getid3_temp->tempdir) {
+ $tempdir = $getid3_temp_tempdir;
}
+ unset($getid3_temp, $getid3_temp_tempdir);
}
}
$GetDataImageSize = false;
/**
* @param array $ThisFileInfo
+ * @param bool $option_tags_html default true (just as in the main getID3 class)
*
* @return bool
*/
- public static function CopyTagsToComments(&$ThisFileInfo) {
-
+ public static function CopyTagsToComments(&$ThisFileInfo, $option_tags_html=true) {
// Copy all entries from ['tags'] into common ['comments']
if (!empty($ThisFileInfo['tags'])) {
+ if (isset($ThisFileInfo['tags']['id3v1'])) {
+ // bubble ID3v1 to the end, if present to aid in detecting bad ID3v1 encodings
+ $ID3v1 = $ThisFileInfo['tags']['id3v1'];
+ unset($ThisFileInfo['tags']['id3v1']);
+ $ThisFileInfo['tags']['id3v1'] = $ID3v1;
+ unset($ID3v1);
+ }
foreach ($ThisFileInfo['tags'] as $tagtype => $tagarray) {
foreach ($tagarray as $tagname => $tagdata) {
foreach ($tagdata as $key => $value) {
break 2;
}
}
+ if (function_exists('mb_convert_encoding')) {
+ if (trim($value) == trim(substr(mb_convert_encoding($existingvalue, $ThisFileInfo['id3v1']['encoding'], $ThisFileInfo['encoding']), 0, 30))) {
+ // value stored in ID3v1 appears to be probably the multibyte value transliterated (badly) into ISO-8859-1 in ID3v1.
+ // As an example, Foobar2000 will do this if you tag a file with Chinese or Arabic or Cyrillic or something that doesn't fit into ISO-8859-1 the ID3v1 will consist of mostly "?" characters, one per multibyte unrepresentable character
+ break 2;
+ }
+ }
} elseif (!is_array($value)) {
$oldvaluelength = strlen(trim($existingvalue));
if ((strlen($existingvalue) > 10) && ($newvaluelength > $oldvaluelength) && (substr(trim($value), 0, strlen($existingvalue)) == $existingvalue)) {
$ThisFileInfo['comments'][$tagname][$existingkey] = trim($value);
- //break 2;
break;
}
}
if (!is_int($key) && !ctype_digit($key)) {
$ThisFileInfo['comments'][$tagname][$key] = $value;
} else {
- if (isset($ThisFileInfo['comments'][$tagname])) {
+ if (!isset($ThisFileInfo['comments'][$tagname])) {
$ThisFileInfo['comments'][$tagname] = array($value);
} else {
$ThisFileInfo['comments'][$tagname][] = $value;
}
}
- // Copy to ['comments_html']
- if (!empty($ThisFileInfo['comments'])) {
- foreach ($ThisFileInfo['comments'] as $field => $values) {
- if ($field == 'picture') {
- // pictures can take up a lot of space, and we don't need multiple copies of them
- // let there be a single copy in [comments][picture], and not elsewhere
- continue;
- }
- foreach ($values as $index => $value) {
- if (is_array($value)) {
- $ThisFileInfo['comments_html'][$field][$index] = $value;
- } else {
- $ThisFileInfo['comments_html'][$field][$index] = str_replace('�', '', self::MultiByteCharString2HTML($value, $ThisFileInfo['encoding']));
+ if ($option_tags_html) {
+ // Copy ['comments'] to ['comments_html']
+ if (!empty($ThisFileInfo['comments'])) {
+ foreach ($ThisFileInfo['comments'] as $field => $values) {
+ if ($field == 'picture') {
+ // pictures can take up a lot of space, and we don't need multiple copies of them
+ // let there be a single copy in [comments][picture], and not elsewhere
+ continue;
+ }
+ foreach ($values as $index => $value) {
+ if (is_array($value)) {
+ $ThisFileInfo['comments_html'][$field][$index] = $value;
+ } else {
+ $ThisFileInfo['comments_html'][$field][$index] = str_replace('�', '', self::MultiByteCharString2HTML($value, $ThisFileInfo['encoding']));
+ }
}
}
}
dépôts / lhc / web / www.git / blobdiff