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<?php

/////////////////////////////////////////////////////////////////
/// getID3() by James Heinrich <info@getid3.org>               //
//  available at https://github.com/JamesHeinrich/getID3       //
//            or https://www.getid3.org                        //
//            or http://getid3.sourceforge.net                 //
//                                                             //
// getid3.lib.php - part of getID3()                           //
//  see readme.txt for more details                            //
//                                                            ///
/////////////////////////////////////////////////////////////////

if(!defined('GETID3_LIBXML_OPTIONS') && defined('LIBXML_VERSION')) {
	if(LIBXML_VERSION >= 20621) {
		define('GETID3_LIBXML_OPTIONS', LIBXML_NOENT | LIBXML_NONET | LIBXML_NOWARNING | LIBXML_COMPACT);
	} else {
		define('GETID3_LIBXML_OPTIONS', LIBXML_NOENT | LIBXML_NONET | LIBXML_NOWARNING);
	}
}

class getid3_lib
{
	/**
	 * @param string      $string
	 * @param bool        $hex
	 * @param bool        $spaces
	 * @param string|bool $htmlencoding
	 *
	 * @return string
	 */
	public static function PrintHexBytes($string, $hex=true, $spaces=true, $htmlencoding='UTF-8') {
		$returnstring = '';
		for ($i = 0; $i < strlen($string); $i++) {
			if ($hex) {
				$returnstring .= str_pad(dechex(ord($string[$i])), 2, '0', STR_PAD_LEFT);
			} else {
				$returnstring .= ' '.(preg_match("#[\x20-\x7E]#", $string[$i]) ? $string[$i] : '¤');
			}
			if ($spaces) {
				$returnstring .= ' ';
			}
		}
		if (!empty($htmlencoding)) {
			if ($htmlencoding === true) {
				$htmlencoding = 'UTF-8'; // prior to getID3 v1.9.0 the function's 4th parameter was boolean
			}
			$returnstring = htmlentities($returnstring, ENT_QUOTES, $htmlencoding);
		}
		return $returnstring;
	}

	/**
	 * Truncates a floating-point number at the decimal point.
	 *
	 * @param float $floatnumber
	 *
	 * @return float|int returns int (if possible, otherwise float)
	 */
	public static function trunc($floatnumber) {
		if ($floatnumber >= 1) {
			$truncatednumber = floor($floatnumber);
		} elseif ($floatnumber <= -1) {
			$truncatednumber = ceil($floatnumber);
		} else {
			$truncatednumber = 0;
		}
		if (self::intValueSupported($truncatednumber)) {
			$truncatednumber = (int) $truncatednumber;
		}
		return $truncatednumber;
	}

	/**
	 * @param int|null $variable
	 * @param int      $increment
	 *
	 * @return bool
	 */
	public static function safe_inc(&$variable, $increment=1) {
		if (isset($variable)) {
			$variable += $increment;
		} else {
			$variable = $increment;
		}
		return true;
	}

	/**
	 * @param int|float $floatnum
	 *
	 * @return int|float
	 */
	public static function CastAsInt($floatnum) {
		// convert to float if not already
		$floatnum = (float) $floatnum;

		// convert a float to type int, only if possible
		if (self::trunc($floatnum) == $floatnum) {
			// it's not floating point
			if (self::intValueSupported($floatnum)) {
				// it's within int range
				$floatnum = (int) $floatnum;
			}
		}
		return $floatnum;
	}

	/**
	 * @param int $num
	 *
	 * @return bool
	 */
	public static function intValueSupported($num) {
		// check if integers are 64-bit
		static $hasINT64 = null;
		if ($hasINT64 === null) { // 10x faster than is_null()
			$hasINT64 = is_int(pow(2, 31)); // 32-bit int are limited to (2^31)-1
			if (!$hasINT64 && !defined('PHP_INT_MIN')) {
				define('PHP_INT_MIN', ~PHP_INT_MAX);
			}
		}
		// if integers are 64-bit - no other check required
		if ($hasINT64 || (($num <= PHP_INT_MAX) && ($num >= PHP_INT_MIN))) { // phpcs:ignore PHPCompatibility.Constants.NewConstants.php_int_minFound
			return true;
		}
		return false;
	}

	/**
	 * @param string $fraction
	 *
	 * @return float
	 */
	public static function DecimalizeFraction($fraction) {
		list($numerator, $denominator) = explode('/', $fraction);
		return $numerator / ($denominator ? $denominator : 1);
	}

	/**
	 * @param string $binarynumerator
	 *
	 * @return float
	 */
	public static function DecimalBinary2Float($binarynumerator) {
		$numerator   = self::Bin2Dec($binarynumerator);
		$denominator = self::Bin2Dec('1'.str_repeat('0', strlen($binarynumerator)));
		return ($numerator / $denominator);
	}

	/**
	 * @link http://www.scri.fsu.edu/~jac/MAD3401/Backgrnd/binary.html
	 *
	 * @param string $binarypointnumber
	 * @param int    $maxbits
	 *
	 * @return array
	 */
	public static function NormalizeBinaryPoint($binarypointnumber, $maxbits=52) {
		if (strpos($binarypointnumber, '.') === false) {
			$binarypointnumber = '0.'.$binarypointnumber;
		} elseif ($binarypointnumber[0] == '.') {
			$binarypointnumber = '0'.$binarypointnumber;
		}
		$exponent = 0;
		while (($binarypointnumber[0] != '1') || (substr($binarypointnumber, 1, 1) != '.')) {
			if (substr($binarypointnumber, 1, 1) == '.') {
				$exponent--;
				$binarypointnumber = substr($binarypointnumber, 2, 1).'.'.substr($binarypointnumber, 3);
			} else {
				$pointpos = strpos($binarypointnumber, '.');
				$exponent += ($pointpos - 1);
				$binarypointnumber = str_replace('.', '', $binarypointnumber);
				$binarypointnumber = $binarypointnumber[0].'.'.substr($binarypointnumber, 1);
			}
		}
		$binarypointnumber = str_pad(substr($binarypointnumber, 0, $maxbits + 2), $maxbits + 2, '0', STR_PAD_RIGHT);
		return array('normalized'=>$binarypointnumber, 'exponent'=>(int) $exponent);
	}

	/**
	 * @link http://www.scri.fsu.edu/~jac/MAD3401/Backgrnd/binary.html
	 *
	 * @param float $floatvalue
	 *
	 * @return string
	 */
	public static function Float2BinaryDecimal($floatvalue) {
		$maxbits = 128; // to how many bits of precision should the calculations be taken?
		$intpart   = self::trunc($floatvalue);
		$floatpart = abs($floatvalue - $intpart);
		$pointbitstring = '';
		while (($floatpart != 0) && (strlen($pointbitstring) < $maxbits)) {
			$floatpart *= 2;
			$pointbitstring .= (string) self::trunc($floatpart);
			$floatpart -= self::trunc($floatpart);
		}
		$binarypointnumber = decbin($intpart).'.'.$pointbitstring;
		return $binarypointnumber;
	}

	/**
	 * @link http://www.scri.fsu.edu/~jac/MAD3401/Backgrnd/ieee-expl.html
	 *
	 * @param float $floatvalue
	 * @param int $bits
	 *
	 * @return string|false
	 */
	public static function Float2String($floatvalue, $bits) {
		$exponentbits = 0;
		$fractionbits = 0;
		switch ($bits) {
			case 32:
				$exponentbits = 8;
				$fractionbits = 23;
				break;

			case 64:
				$exponentbits = 11;
				$fractionbits = 52;
				break;

			default:
				return false;
		}
		if ($floatvalue >= 0) {
			$signbit = '0';
		} else {
			$signbit = '1';
		}
		$normalizedbinary  = self::NormalizeBinaryPoint(self::Float2BinaryDecimal($floatvalue), $fractionbits);
		$biasedexponent    = pow(2, $exponentbits - 1) - 1 + $normalizedbinary['exponent']; // (127 or 1023) +/- exponent
		$exponentbitstring = str_pad(decbin($biasedexponent), $exponentbits, '0', STR_PAD_LEFT);
		$fractionbitstring = str_pad(substr($normalizedbinary['normalized'], 2), $fractionbits, '0', STR_PAD_RIGHT);

		return self::BigEndian2String(self::Bin2Dec($signbit.$exponentbitstring.$fractionbitstring), $bits % 8, false);
	}

	/**
	 * @param string $byteword
	 *
	 * @return float|false
	 */
	public static function LittleEndian2Float($byteword) {
		return self::BigEndian2Float(strrev($byteword));
	}

	/**
	 * ANSI/IEEE Standard 754-1985, Standard for Binary Floating Point Arithmetic
	 *
	 * @link https://web.archive.org/web/20120325162206/http://www.psc.edu/general/software/packages/ieee/ieee.php
	 * @link http://www.scri.fsu.edu/~jac/MAD3401/Backgrnd/ieee.html
	 *
	 * @param string $byteword
	 *
	 * @return float|false
	 */
	public static function BigEndian2Float($byteword) {
		$bitword = self::BigEndian2Bin($byteword);
		if (!$bitword) {
			return 0;
		}
		$signbit = $bitword[0];
		$floatvalue = 0;
		$exponentbits = 0;
		$fractionbits = 0;

		switch (strlen($byteword) * 8) {
			case 32:
				$exponentbits = 8;
				$fractionbits = 23;
				break;

			case 64:
				$exponentbits = 11;
				$fractionbits = 52;
				break;

			case 80:
				// 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]);
				$fractionstring = substr($bitword, 17, 63);
				$exponent = pow(2, self::Bin2Dec($exponentstring) - 16383);
				$fraction = $isnormalized + self::DecimalBinary2Float($fractionstring);
				$floatvalue = $exponent * $fraction;
				if ($signbit == '1') {
					$floatvalue *= -1;
				}
				return $floatvalue;

			default:
				return false;
		}
		$exponentstring = substr($bitword, 1, $exponentbits);
		$fractionstring = substr($bitword, $exponentbits + 1, $fractionbits);
		$exponent = self::Bin2Dec($exponentstring);
		$fraction = self::Bin2Dec($fractionstring);

		if (($exponent == (pow(2, $exponentbits) - 1)) && ($fraction != 0)) {
			// Not a Number
			$floatvalue = NAN;
		} elseif (($exponent == (pow(2, $exponentbits) - 1)) && ($fraction == 0)) {
			if ($signbit == '1') {
				$floatvalue = -INF;
			} else {
				$floatvalue = INF;
			}
		} elseif (($exponent == 0) && ($fraction == 0)) {
			if ($signbit == '1') {
				$floatvalue = -0.0;
			} else {
				$floatvalue = 0.0;
			}
		} elseif (($exponent == 0) && ($fraction != 0)) {
			// These are 'unnormalized' values
			$floatvalue = pow(2, (-1 * (pow(2, $exponentbits - 1) - 2))) * self::DecimalBinary2Float($fractionstring);
			if ($signbit == '1') {
				$floatvalue *= -1;
			}
		} elseif ($exponent != 0) {
			$floatvalue = pow(2, ($exponent - (pow(2, $exponentbits - 1) - 1))) * (1 + self::DecimalBinary2Float($fractionstring));
			if ($signbit == '1') {
				$floatvalue *= -1;
			}
		}
		return (float) $floatvalue;
	}

	/**
	 * @param string $byteword
	 * @param bool   $synchsafe
	 * @param bool   $signed
	 *
	 * @return int|float|false
	 * @throws Exception
	 */
	public static function BigEndian2Int($byteword, $synchsafe=false, $signed=false) {
		$intvalue = 0;
		$bytewordlen = strlen($byteword);
		if ($bytewordlen == 0) {
			return false;
		}
		for ($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);
			} else {
				$intvalue += ord($byteword[$i]) * pow(256, ($bytewordlen - 1 - $i));
			}
		}
		if ($signed && !$synchsafe) {
			// synchsafe ints are not allowed to be signed
			if ($bytewordlen <= PHP_INT_SIZE) {
				$signMaskBit = 0x80 << (8 * ($bytewordlen - 1));
				if ($intvalue & $signMaskBit) {
					$intvalue = 0 - ($intvalue & ($signMaskBit - 1));
				}
			} else {
				throw new Exception('ERROR: Cannot have signed integers larger than '.(8 * PHP_INT_SIZE).'-bits ('.strlen($byteword).') in self::BigEndian2Int()');
			}
		}
		return self::CastAsInt($intvalue);
	}

	/**
	 * @param string $byteword
	 * @param bool   $signed
	 *
	 * @return int|float|false
	 */
	public static function LittleEndian2Int($byteword, $signed=false) {
		return self::BigEndian2Int(strrev($byteword), false, $signed);
	}

	/**
	 * @param string $byteword
	 *
	 * @return string
	 */
	public static function LittleEndian2Bin($byteword) {
		return self::BigEndian2Bin(strrev($byteword));
	}

	/**
	 * @param string $byteword
	 *
	 * @return string
	 */
	public static function BigEndian2Bin($byteword) {
		$binvalue = '';
		$bytewordlen = strlen($byteword);
		for ($i = 0; $i < $bytewordlen; $i++) {
			$binvalue .= str_pad(decbin(ord($byteword[$i])), 8, '0', STR_PAD_LEFT);
		}
		return $binvalue;
	}

	/**
	 * @param int  $number
	 * @param int  $minbytes
	 * @param bool $synchsafe
	 * @param bool $signed
	 *
	 * @return string
	 * @throws Exception
	 */
	public static function BigEndian2String($number, $minbytes=1, $synchsafe=false, $signed=false) {
		if ($number < 0) {
			throw new Exception('ERROR: self::BigEndian2String() does not support negative numbers');
		}
		$maskbyte = (($synchsafe || $signed) ? 0x7F : 0xFF);
		$intstring = '';
		if ($signed) {
			if ($minbytes > PHP_INT_SIZE) {
				throw new Exception('ERROR: Cannot have signed integers larger than '.(8 * PHP_INT_SIZE).'-bits in self::BigEndian2String()');
			}
			$number = $number & (0x80 << (8 * ($minbytes - 1)));
		}
		while ($number != 0) {
			$quotient = ($number / ($maskbyte + 1));
			$intstring = chr(ceil(($quotient - floor($quotient)) * $maskbyte)).$intstring;
			$number = floor($quotient);
		}
		return str_pad($intstring, $minbytes, "\x00", STR_PAD_LEFT);
	}

	/**
	 * @param int $number
	 *
	 * @return string
	 */
	public static function Dec2Bin($number) {
		if (!is_numeric($number)) {
			// https://github.com/JamesHeinrich/getID3/issues/299
			trigger_error('TypeError: Dec2Bin(): Argument #1 ($number) must be numeric, '.gettype($number).' given', E_USER_WARNING);
			return '';
		}
		$bytes = array();
		while ($number >= 256) {
			$bytes[] = (int) (($number / 256) - (floor($number / 256))) * 256;
			$number = floor($number / 256);
		}
		$bytes[] = (int) $number;
		$binstring = '';
		foreach ($bytes as $i => $byte) {
			$binstring = (($i == count($bytes) - 1) ? decbin($byte) : str_pad(decbin($byte), 8, '0', STR_PAD_LEFT)).$binstring;
		}
		return $binstring;
	}

	/**
	 * @param string $binstring
	 * @param bool   $signed
	 *
	 * @return int|float
	 */
	public static function Bin2Dec($binstring, $signed=false) {
		$signmult = 1;
		if ($signed) {
			if ($binstring[0] == '1') {
				$signmult = -1;
			}
			$binstring = substr($binstring, 1);
		}
		$decvalue = 0;
		for ($i = 0; $i < strlen($binstring); $i++) {
			$decvalue += ((int) substr($binstring, strlen($binstring) - $i - 1, 1)) * pow(2, $i);
		}
		return self::CastAsInt($decvalue * $signmult);
	}

	/**
	 * @param string $binstring
	 *
	 * @return string
	 */
	public static function Bin2String($binstring) {
		// return 'hi' for input of '0110100001101001'
		$string = '';
		$binstringreversed = strrev($binstring);
		for ($i = 0; $i < strlen($binstringreversed); $i += 8) {
			$string = chr(self::Bin2Dec(strrev(substr($binstringreversed, $i, 8)))).$string;
		}
		return $string;
	}

	/**
	 * @param int  $number
	 * @param int  $minbytes
	 * @param bool $synchsafe
	 *
	 * @return string
	 */
	public static function LittleEndian2String($number, $minbytes=1, $synchsafe=false) {
		$intstring = '';
		while ($number > 0) {
			if ($synchsafe) {
				$intstring = $intstring.chr($number & 127);
				$number >>= 7;
			} else {
				$intstring = $intstring.chr($number & 255);
				$number >>= 8;
			}
		}
		return str_pad($intstring, $minbytes, "\x00", STR_PAD_RIGHT);
	}

	/**
	 * @param mixed $array1
	 * @param mixed $array2
	 *
	 * @return array|false
	 */
	public static function array_merge_clobber($array1, $array2) {
		// written by kcØhireability*com
		// taken from http://www.php.net/manual/en/function.array-merge-recursive.php
		if (!is_array($array1) || !is_array($array2)) {
			return false;
		}
		$newarray = $array1;
		foreach ($array2 as $key => $val) {
			if (is_array($val) && isset($newarray[$key]) && is_array($newarray[$key])) {
				$newarray[$key] = self::array_merge_clobber($newarray[$key], $val);
			} else {
				$newarray[$key] = $val;
			}
		}
		return $newarray;
	}

	/**
	 * @param mixed $array1
	 * @param mixed $array2
	 *
	 * @return array|false
	 */
	public static function array_merge_noclobber($array1, $array2) {
		if (!is_array($array1) || !is_array($array2)) {
			return false;
		}
		$newarray = $array1;
		foreach ($array2 as $key => $val) {
			if (is_array($val) && isset($newarray[$key]) && is_array($newarray[$key])) {
				$newarray[$key] = self::array_merge_noclobber($newarray[$key], $val);
			} elseif (!isset($newarray[$key])) {
				$newarray[$key] = $val;
			}
		}
		return $newarray;
	}

	/**
	 * @param mixed $array1
	 * @param mixed $array2
	 *
	 * @return array|false|null
	 */
	public static function flipped_array_merge_noclobber($array1, $array2) {
		if (!is_array($array1) || !is_array($array2)) {
			return false;
		}
		# naturally, this only works non-recursively
		$newarray = array_flip($array1);
		foreach (array_flip($array2) as $key => $val) {
			if (!isset($newarray[$key])) {
				$newarray[$key] = count($newarray);
			}
		}
		return array_flip($newarray);
	}

	/**
	 * @param array $theArray
	 *
	 * @return bool
	 */
	public static function ksort_recursive(&$theArray) {
		ksort($theArray);
		foreach ($theArray as $key => $value) {
			if (is_array($value)) {
				self::ksort_recursive($theArray[$key]);
			}
		}
		return true;
	}

	/**
	 * @param string $filename
	 * @param int    $numextensions
	 *
	 * @return string
	 */
	public static function fileextension($filename, $numextensions=1) {
		if (strstr($filename, '.')) {
			$reversedfilename = strrev($filename);
			$offset = 0;
			for ($i = 0; $i < $numextensions; $i++) {
				$offset = strpos($reversedfilename, '.', $offset + 1);
				if ($offset === false) {
					return '';
				}
			}
			return strrev(substr($reversedfilename, 0, $offset));
		}
		return '';
	}

	/**
	 * @param int $seconds
	 *
	 * @return string
	 */
	public static function PlaytimeString($seconds) {
		$sign = (($seconds < 0) ? '-' : '');
		$seconds = round(abs($seconds));
		$H = (int) floor( $seconds                            / 3600);
		$M = (int) floor(($seconds - (3600 * $H)            ) /   60);
		$S = (int) round( $seconds - (3600 * $H) - (60 * $M)        );
		return $sign.($H ? $H.':' : '').($H ? str_pad($M, 2, '0', STR_PAD_LEFT) : intval($M)).':'.str_pad($S, 2, 0, STR_PAD_LEFT);
	}

	/**
	 * @param int $macdate
	 *
	 * @return int|float
	 */
	public static function DateMac2Unix($macdate) {
		// Macintosh timestamp: seconds since 00:00h January 1, 1904
		// UNIX timestamp:      seconds since 00:00h January 1, 1970
		return self::CastAsInt($macdate - 2082844800);
	}

	/**
	 * @param string $rawdata
	 *
	 * @return float
	 */
	public static function FixedPoint8_8($rawdata) {
		return self::BigEndian2Int(substr($rawdata, 0, 1)) + (float) (self::BigEndian2Int(substr($rawdata, 1, 1)) / pow(2, 8));
	}

	/**
	 * @param string $rawdata
	 *
	 * @return float
	 */
	public static function FixedPoint16_16($rawdata) {
		return self::BigEndian2Int(substr($rawdata, 0, 2)) + (float) (self::BigEndian2Int(substr($rawdata, 2, 2)) / pow(2, 16));
	}

	/**
	 * @param string $rawdata
	 *
	 * @return float
	 */
	public static function FixedPoint2_30($rawdata) {
		$binarystring = self::BigEndian2Bin($rawdata);
		return self::Bin2Dec(substr($binarystring, 0, 2)) + (float) (self::Bin2Dec(substr($binarystring, 2, 30)) / pow(2, 30));
	}


	/**
	 * @param string $ArrayPath
	 * @param string $Separator
	 * @param mixed $Value
	 *
	 * @return array
	 */
	public static function CreateDeepArray($ArrayPath, $Separator, $Value) {
		// assigns $Value to a nested array path:
		//   $foo = self::CreateDeepArray('/path/to/my', '/', 'file.txt')
		// is the same as:
		//   $foo = array('path'=>array('to'=>'array('my'=>array('file.txt'))));
		// or
		//   $foo['path']['to']['my'] = 'file.txt';
		$ArrayPath = ltrim($ArrayPath, $Separator);
		$ReturnedArray = array();
		if (($pos = strpos($ArrayPath, $Separator)) !== false) {
			$ReturnedArray[substr($ArrayPath, 0, $pos)] = self::CreateDeepArray(substr($ArrayPath, $pos + 1), $Separator, $Value);
		} else {
			$ReturnedArray[$ArrayPath] = $Value;
		}
		return $ReturnedArray;
	}

	/**
	 * @param array $arraydata
	 * @param bool  $returnkey
	 *
	 * @return int|false
	 */
	public static function array_max($arraydata, $returnkey=false) {
		$maxvalue = false;
		$maxkey   = false;
		foreach ($arraydata as $key => $value) {
			if (!is_array($value)) {
				if (($maxvalue === false) || ($value > $maxvalue)) {
					$maxvalue = $value;
					$maxkey = $key;
				}
			}
		}
		return ($returnkey ? $maxkey : $maxvalue);
	}

	/**
	 * @param array $arraydata
	 * @param bool  $returnkey
	 *
	 * @return int|false
	 */
	public static function array_min($arraydata, $returnkey=false) {
		$minvalue = false;
		$minkey   = false;
		foreach ($arraydata as $key => $value) {
			if (!is_array($value)) {
				if (($minvalue === false) || ($value < $minvalue)) {
					$minvalue = $value;
					$minkey = $key;
				}
			}
		}
		return ($returnkey ? $minkey : $minvalue);
	}

	/**
	 * @param string $XMLstring
	 *
	 * @return array|false
	 */
	public static function XML2array($XMLstring) {
		if (function_exists('simplexml_load_string') && function_exists('libxml_disable_entity_loader')) {
			// http://websec.io/2012/08/27/Preventing-XEE-in-PHP.html
			// https://core.trac.wordpress.org/changeset/29378
			// This function has been deprecated in PHP 8.0 because in libxml 2.9.0, external entity loading is
			// disabled by default, but is still needed when LIBXML_NOENT is used.
			$loader = @libxml_disable_entity_loader(true);
			$XMLobject = simplexml_load_string($XMLstring, 'SimpleXMLElement', GETID3_LIBXML_OPTIONS);
			$return = self::SimpleXMLelement2array($XMLobject);
			@libxml_disable_entity_loader($loader);
			return $return;
		}
		return false;
	}

	/**
	* @param SimpleXMLElement|array|mixed $XMLobject
	*
	* @return mixed
	*/
	public static function SimpleXMLelement2array($XMLobject) {
		if (!is_object($XMLobject) && !is_array($XMLobject)) {
			return $XMLobject;
		}
		$XMLarray = $XMLobject instanceof SimpleXMLElement ? get_object_vars($XMLobject) : $XMLobject;
		foreach ($XMLarray as $key => $value) {
			$XMLarray[$key] = self::SimpleXMLelement2array($value);
		}
		return $XMLarray;
	}

	/**
	 * Returns checksum for a file from starting position to absolute end position.
	 *
	 * @param string $file
	 * @param int    $offset
	 * @param int    $end
	 * @param string $algorithm
	 *
	 * @return string|false
	 * @throws getid3_exception
	 */
	public static function hash_data($file, $offset, $end, $algorithm) {
		if (!self::intValueSupported($end)) {
			return false;
		}
		if (!in_array($algorithm, array('md5', 'sha1'))) {
			throw new getid3_exception('Invalid algorithm ('.$algorithm.') in self::hash_data()');
		}

		$size = $end - $offset;

		$fp = fopen($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);

		return $hash;
	}

	/**
	 * @param string $filename_source
	 * @param string $filename_dest
	 * @param int    $offset
	 * @param int    $length
	 *
	 * @return bool
	 * @throws Exception
	 *
	 * @deprecated Unused, may be removed in future versions of getID3
	 */
	public static function CopyFileParts($filename_source, $filename_dest, $offset, $length) {
		if (!self::intValueSupported($offset + $length)) {
			throw new Exception('cannot copy file portion, it extends beyond the '.round(PHP_INT_MAX / 1073741824).'GB limit');
		}
		if (is_readable($filename_source) && is_file($filename_source) && ($fp_src = fopen($filename_source, 'rb'))) {
			if (($fp_dest = fopen($filename_dest, 'wb'))) {
				if (fseek($fp_src, $offset) == 0) {
					$byteslefttowrite = $length;
					while (($byteslefttowrite > 0) && ($buffer = fread($fp_src, min($byteslefttowrite, getID3::FREAD_BUFFER_SIZE)))) {
						$byteswritten = fwrite($fp_dest, $buffer, $byteslefttowrite);
						$byteslefttowrite -= $byteswritten;
					}
					fclose($fp_dest);
					return true;
				} else {
					fclose($fp_src);
					throw new Exception('failed to seek to offset '.$offset.' in '.$filename_source);
				}
			} else {
				throw new Exception('failed to create file for writing '.$filename_dest);
			}
		} else {
			throw new Exception('failed to open file for reading '.$filename_source);
		}
	}

	/**
	 * @param int $charval
	 *
	 * @return string
	 */
	public static function iconv_fallback_int_utf8($charval) {
		if ($charval < 128) {
			// 0bbbbbbb
			$newcharstring = chr($charval);
		} elseif ($charval < 2048) {
			// 110bbbbb 10bbbbbb
			$newcharstring  = chr(($charval >>   6) | 0xC0);
			$newcharstring .= chr(($charval & 0x3F) | 0x80);
		} elseif ($charval < 65536) {
			// 1110bbbb 10bbbbbb 10bbbbbb
			$newcharstring  = chr(($charval >>  12) | 0xE0);
			$newcharstring .= chr(($charval >>   6) | 0xC0);
			$newcharstring .= chr(($charval & 0x3F) | 0x80);
		} else {
			// 11110bbb 10bbbbbb 10bbbbbb 10bbbbbb
			$newcharstring  = chr(($charval >>  18) | 0xF0);
			$newcharstring .= chr(($charval >>  12) | 0xC0);
			$newcharstring .= chr(($charval >>   6) | 0xC0);
			$newcharstring .= chr(($charval & 0x3F) | 0x80);
		}
		return $newcharstring;
	}

	/**
	 * ISO-8859-1 => UTF-8
	 *
	 * @param string $string
	 * @param bool   $bom
	 *
	 * @return string
	 */
	public static function iconv_fallback_iso88591_utf8($string, $bom=false) {
		if (function_exists('utf8_encode')) {
			return utf8_encode($string);
		}
		// utf8_encode() unavailable, use getID3()'s iconv_fallback() conversions (possibly PHP is compiled without XML support)
		$newcharstring = '';
		if ($bom) {
			$newcharstring .= "\xEF\xBB\xBF";
		}
		for ($i = 0; $i < strlen($string); $i++) {
			$charval = ord($string[$i]);
			$newcharstring .= self::iconv_fallback_int_utf8($charval);
		}
		return $newcharstring;
	}

	/**
	 * ISO-8859-1 => UTF-16BE
	 *
	 * @param string $string
	 * @param bool   $bom
	 *
	 * @return string
	 */
	public static function iconv_fallback_iso88591_utf16be($string, $bom=false) {
		$newcharstring = '';
		if ($bom) {
			$newcharstring .= "\xFE\xFF";
		}
		for ($i = 0; $i < strlen($string); $i++) {
			$newcharstring .= "\x00".$string[$i];
		}
		return $newcharstring;
	}

	/**
	 * ISO-8859-1 => UTF-16LE
	 *
	 * @param string $string
	 * @param bool   $bom
	 *
	 * @return string
	 */
	public static function iconv_fallback_iso88591_utf16le($string, $bom=false) {
		$newcharstring = '';
		if ($bom) {
			$newcharstring .= "\xFF\xFE";
		}
		for ($i = 0; $i < strlen($string); $i++) {
			$newcharstring .= $string[$i]."\x00";
		}
		return $newcharstring;
	}

	/**
	 * ISO-8859-1 => UTF-16LE (BOM)
	 *
	 * @param string $string
	 *
	 * @return string
	 */
	public static function iconv_fallback_iso88591_utf16($string) {
		return self::iconv_fallback_iso88591_utf16le($string, true);
	}

	/**
	 * UTF-8 => ISO-8859-1
	 *
	 * @param string $string
	 *
	 * @return string
	 */
	public static function iconv_fallback_utf8_iso88591($string) {
		if (function_exists('utf8_decode')) {
			return utf8_decode($string);
		}
		// utf8_decode() unavailable, use getID3()'s iconv_fallback() conversions (possibly PHP is compiled without XML support)
		$newcharstring = '';
		$offset = 0;
		$stringlength = strlen($string);
		while ($offset < $stringlength) {
			if ((ord($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);
				$offset += 4;
			} elseif ((ord($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);
				$offset += 3;
			} elseif ((ord($string[$offset]) | 0x1F) == 0xDF) {
				// 110bbbbb 10bbbbbb
				$charval = ((ord($string[($offset + 0)]) & 0x1F) <<  6) &
							(ord($string[($offset + 1)]) & 0x3F);
				$offset += 2;
			} elseif ((ord($string[$offset]) | 0x7F) == 0x7F) {
				// 0bbbbbbb
				$charval = ord($string[$offset]);
				$offset += 1;
			} else {
				// error? throw some kind of warning here?
				$charval = false;
				$offset += 1;
			}
			if ($charval !== false) {
				$newcharstring .= (($charval < 256) ? chr($charval) : '?');
			}
		}
		return $newcharstring;
	}

	/**
	 * UTF-8 => UTF-16BE
	 *
	 * @param string $string
	 * @param bool   $bom
	 *
	 * @return string
	 */
	public static function iconv_fallback_utf8_utf16be($string, $bom=false) {
		$newcharstring = '';
		if ($bom) {
			$newcharstring .= "\xFE\xFF";
		}
		$offset = 0;
		$stringlength = strlen($string);
		while ($offset < $stringlength) {
			if ((ord($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);
				$offset += 4;
			} elseif ((ord($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);
				$offset += 3;
			} elseif ((ord($string[$offset]) | 0x1F) == 0xDF) {
				// 110bbbbb 10bbbbbb
				$charval = ((ord($string[($offset + 0)]) & 0x1F) <<  6) &
							(ord($string[($offset + 1)]) & 0x3F);
				$offset += 2;
			} elseif ((ord($string[$offset]) | 0x7F) == 0x7F) {
				// 0bbbbbbb
				$charval = ord($string[$offset]);
				$offset += 1;
			} else {
				// error? throw some kind of warning here?
				$charval = false;
				$offset += 1;
			}
			if ($charval !== false) {
				$newcharstring .= (($charval < 65536) ? self::BigEndian2String($charval, 2) : "\x00".'?');
			}
		}
		return $newcharstring;
	}

	/**
	 * UTF-8 => UTF-16LE
	 *
	 * @param string $string
	 * @param bool   $bom
	 *
	 * @return string
	 */
	public static function iconv_fallback_utf8_utf16le($string, $bom=false) {
		$newcharstring = '';
		if ($bom) {
			$newcharstring .= "\xFF\xFE";
		}
		$offset = 0;
		$stringlength = strlen($string);
		while ($offset < $stringlength) {
			if ((ord($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);
				$offset += 4;
			} elseif ((ord($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);
				$offset += 3;
			} elseif ((ord($string[$offset]) | 0x1F) == 0xDF) {
				// 110bbbbb 10bbbbbb
				$charval = ((ord($string[($offset + 0)]) & 0x1F) <<  6) &
							(ord($string[($offset + 1)]) & 0x3F);
				$offset += 2;
			} elseif ((ord($string[$offset]) | 0x7F) == 0x7F) {
				// 0bbbbbbb
				$charval = ord($string[$offset]);
				$offset += 1;
			} else {
				// error? maybe throw some warning here?
				$charval = false;
				$offset += 1;
			}
			if ($charval !== false) {
				$newcharstring .= (($charval < 65536) ? self::LittleEndian2String($charval, 2) : '?'."\x00");
			}
		}
		return $newcharstring;
	}

	/**
	 * UTF-8 => UTF-16LE (BOM)
	 *
	 * @param string $string
	 *
	 * @return string
	 */
	public static function iconv_fallback_utf8_utf16($string) {
		return self::iconv_fallback_utf8_utf16le($string, true);
	}

	/**
	 * UTF-16BE => UTF-8
	 *
	 * @param string $string
	 *
	 * @return string
	 */
	public static function iconv_fallback_utf16be_utf8($string) {
		if (substr($string, 0, 2) == "\xFE\xFF") {
			// strip BOM
			$string = substr($string, 2);
		}
		$newcharstring = '';
		for ($i = 0; $i < strlen($string); $i += 2) {
			$charval = self::BigEndian2Int(substr($string, $i, 2));
			$newcharstring .= self::iconv_fallback_int_utf8($charval);
		}
		return $newcharstring;
	}

	/**
	 * UTF-16LE => UTF-8
	 *
	 * @param string $string
	 *
	 * @return string
	 */
	public static function iconv_fallback_utf16le_utf8($string) {
		if (substr($string, 0, 2) == "\xFF\xFE") {
			// strip BOM
			$string = substr($string, 2);
		}
		$newcharstring = '';
		for ($i = 0; $i < strlen($string); $i += 2) {
			$charval = self::LittleEndian2Int(substr($string, $i, 2));
			$newcharstring .= self::iconv_fallback_int_utf8($charval);
		}
		return $newcharstring;
	}

	/**
	 * UTF-16BE => ISO-8859-1
	 *
	 * @param string $string
	 *
	 * @return string
	 */
	public static function iconv_fallback_utf16be_iso88591($string) {
		if (substr($string, 0, 2) == "\xFE\xFF") {
			// strip BOM
			$string = substr($string, 2);
		}
		$newcharstring = '';
		for ($i = 0; $i < strlen($string); $i += 2) {
			$charval = self::BigEndian2Int(substr($string, $i, 2));
			$newcharstring .= (($charval < 256) ? chr($charval) : '?');
		}
		return $newcharstring;
	}

	/**
	 * UTF-16LE => ISO-8859-1
	 *
	 * @param string $string
	 *
	 * @return string
	 */
	public static function iconv_fallback_utf16le_iso88591($string) {
		if (substr($string, 0, 2) == "\xFF\xFE") {
			// strip BOM
			$string = substr($string, 2);
		}
		$newcharstring = '';
		for ($i = 0; $i < strlen($string); $i += 2) {
			$charval = self::LittleEndian2Int(substr($string, $i, 2));
			$newcharstring .= (($charval < 256) ? chr($charval) : '?');
		}
		return $newcharstring;
	}

	/**
	 * UTF-16 (BOM) => ISO-8859-1
	 *
	 * @param string $string
	 *
	 * @return string
	 */
	public static function iconv_fallback_utf16_iso88591($string) {
		$bom = substr($string, 0, 2);
		if ($bom == "\xFE\xFF") {
			return self::iconv_fallback_utf16be_iso88591(substr($string, 2));
		} elseif ($bom == "\xFF\xFE") {
			return self::iconv_fallback_utf16le_iso88591(substr($string, 2));
		}
		return $string;
	}

	/**
	 * UTF-16 (BOM) => UTF-8
	 *
	 * @param string $string
	 *
	 * @return string
	 */
	public static function iconv_fallback_utf16_utf8($string) {
		$bom = substr($string, 0, 2);
		if ($bom == "\xFE\xFF") {
			return self::iconv_fallback_utf16be_utf8(substr($string, 2));
		} elseif ($bom == "\xFF\xFE") {
			return self::iconv_fallback_utf16le_utf8(substr($string, 2));
		}
		return $string;
	}

	/**
	 * @param string $in_charset
	 * @param string $out_charset
	 * @param string $string
	 *
	 * @return string
	 * @throws Exception
	 */
	public static function iconv_fallback($in_charset, $out_charset, $string) {

		if ($in_charset == $out_charset) {
			return $string;
		}

		// 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':
						$converted_string = rtrim($converted_string, "\x00");
						break;
				}
				return $converted_string;
			}
			return $string;

		// iconv() available
		} elseif (function_exists('iconv')) {
			if ($converted_string = @iconv($in_charset, $out_charset.'//TRANSLIT', $string)) {
				switch ($out_charset) {
					case 'ISO-8859-1':
						$converted_string = rtrim($converted_string, "\x00");
						break;
				}
				return $converted_string;
			}

			// iconv() may sometimes fail with "illegal character in input string" error message
			// and return an empty string, but returning the unconverted string is more useful
			return $string;
		}


		// neither mb_convert_encoding or iconv() is available
		static $ConversionFunctionList = array();
		if (empty($ConversionFunctionList)) {
			$ConversionFunctionList['ISO-8859-1']['UTF-8']    = 'iconv_fallback_iso88591_utf8';
			$ConversionFunctionList['ISO-8859-1']['UTF-16']   = 'iconv_fallback_iso88591_utf16';
			$ConversionFunctionList['ISO-8859-1']['UTF-16BE'] = 'iconv_fallback_iso88591_utf16be';
			$ConversionFunctionList['ISO-8859-1']['UTF-16LE'] = 'iconv_fallback_iso88591_utf16le';
			$ConversionFunctionList['UTF-8']['ISO-8859-1']    = 'iconv_fallback_utf8_iso88591';
			$ConversionFunctionList['UTF-8']['UTF-16']        = 'iconv_fallback_utf8_utf16';
			$ConversionFunctionList['UTF-8']['UTF-16BE']      = 'iconv_fallback_utf8_utf16be';
			$ConversionFunctionList['UTF-8']['UTF-16LE']      = 'iconv_fallback_utf8_utf16le';
			$ConversionFunctionList['UTF-16']['ISO-8859-1']   = 'iconv_fallback_utf16_iso88591';
			$ConversionFunctionList['UTF-16']['UTF-8']        = 'iconv_fallback_utf16_utf8';
			$ConversionFunctionList['UTF-16LE']['ISO-8859-1'] = 'iconv_fallback_utf16le_iso88591';
			$ConversionFunctionList['UTF-16LE']['UTF-8']      = 'iconv_fallback_utf16le_utf8';
			$ConversionFunctionList['UTF-16BE']['ISO-8859-1'] = 'iconv_fallback_utf16be_iso88591';
			$ConversionFunctionList['UTF-16BE']['UTF-8']      = 'iconv_fallback_utf16be_utf8';
		}
		if (isset($ConversionFunctionList[strtoupper($in_charset)][strtoupper($out_charset)])) {
			$ConversionFunction = $ConversionFunctionList[strtoupper($in_charset)][strtoupper($out_charset)];
			return self::$ConversionFunction($string);
		}
		throw new Exception('PHP does not has mb_convert_encoding() or iconv() support - cannot convert from '.$in_charset.' to '.$out_charset);
	}

	/**
	 * @param mixed  $data
	 * @param string $charset
	 *
	 * @return mixed
	 */
	public static function recursiveMultiByteCharString2HTML($data, $charset='ISO-8859-1') {
		if (is_string($data)) {
			return self::MultiByteCharString2HTML($data, $charset);
		} elseif (is_array($data)) {
			$return_data = array();
			foreach ($data as $key => $value) {
				$return_data[$key] = self::recursiveMultiByteCharString2HTML($value, $charset);
			}
			return $return_data;
		}
		// integer, float, objects, resources, etc
		return $data;
	}

	/**
	 * @param string|int|float $string
	 * @param string           $charset
	 *
	 * @return string
	 */
	public static function MultiByteCharString2HTML($string, $charset='ISO-8859-1') {
		$string = (string) $string; // in case trying to pass a numeric (float, int) string, would otherwise return an empty string
		$HTMLstring = '';

		switch (strtolower($charset)) {
			case '1251':
			case '1252':
			case '866':
			case '932':
			case '936':
			case '950':
			case 'big5':
			case 'big5-hkscs':
			case 'cp1251':
			case 'cp1252':
			case 'cp866':
			case 'euc-jp':
			case 'eucjp':
			case 'gb2312':
			case 'ibm866':
			case 'iso-8859-1':
			case 'iso-8859-15':
			case 'iso8859-1':
			case 'iso8859-15':
			case 'koi8-r':
			case 'koi8-ru':
			case 'koi8r':
			case 'shift_jis':
			case 'sjis':
			case 'win-1251':
			case 'windows-1251':
			case 'windows-1252':
				$HTMLstring = htmlentities($string, ENT_COMPAT, $charset);
				break;

			case 'utf-8':
				$strlen = strlen($string);
				for ($i = 0; $i < $strlen; $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[++$i]) & 0x3F);
					} elseif ((($char_ord_val & 0xE0) >> 5) == 0x07  &&  $i+2 < $strlen) {
						$charval  = (($char_ord_val & 0x0F) << 12);
						$charval += ((ord($string[++$i]) & 0x3F) << 6);
						$charval +=  (ord($string[++$i]) & 0x3F);
					} elseif ((($char_ord_val & 0xC0) >> 6) == 0x03  &&  $i+1 < $strlen) {
						$charval  = (($char_ord_val & 0x1F) << 6);
						$charval += (ord($string[++$i]) & 0x3F);
					}
					if (($charval >= 32) && ($charval <= 127)) {
						$HTMLstring .= htmlentities(chr($charval));
					} else {
						$HTMLstring .= '&#'.$charval.';';
					}
				}
				break;

			case 'utf-16le':
				for ($i = 0; $i < strlen($string); $i += 2) {
					$charval = self::LittleEndian2Int(substr($string, $i, 2));
					if (($charval >= 32) && ($charval <= 127)) {
						$HTMLstring .= chr($charval);
					} else {
						$HTMLstring .= '&#'.$charval.';';
					}
				}
				break;

			case 'utf-16be':
				for ($i = 0; $i < strlen($string); $i += 2) {
					$charval = self::BigEndian2Int(substr($string, $i, 2));
					if (($charval >= 32) && ($charval <= 127)) {
						$HTMLstring .= chr($charval);
					} else {
						$HTMLstring .= '&#'.$charval.';';
					}
				}
				break;

			default:
				$HTMLstring = 'ERROR: Character set "'.$charset.'" not supported in MultiByteCharString2HTML()';
				break;
		}
		return $HTMLstring;
	}

	/**
	 * @param int $namecode
	 *
	 * @return string
	 */
	public static function RGADnameLookup($namecode) {
		static $RGADname = array();
		if (empty($RGADname)) {
			$RGADname[0] = 'not set';
			$RGADname[1] = 'Track Gain Adjustment';
			$RGADname[2] = 'Album Gain Adjustment';
		}

		return (isset($RGADname[$namecode]) ? $RGADname[$namecode] : '');
	}

	/**
	 * @param int $originatorcode
	 *
	 * @return string
	 */
	public static function RGADoriginatorLookup($originatorcode) {
		static $RGADoriginator = array();
		if (empty($RGADoriginator)) {
			$RGADoriginator[0] = 'unspecified';
			$RGADoriginator[1] = 'pre-set by artist/producer/mastering engineer';
			$RGADoriginator[2] = 'set by user';
			$RGADoriginator[3] = 'determined automatically';
		}

		return (isset($RGADoriginator[$originatorcode]) ? $RGADoriginator[$originatorcode] : '');
	}

	/**
	 * @param int $rawadjustment
	 * @param int $signbit
	 *
	 * @return float
	 */
	public static function RGADadjustmentLookup($rawadjustment, $signbit) {
		$adjustment = (float) $rawadjustment / 10;
		if ($signbit == 1) {
			$adjustment *= -1;
		}
		return $adjustment;
	}

	/**
	 * @param int $namecode
	 * @param int $originatorcode
	 * @param int $replaygain
	 *
	 * @return string
	 */
	public static function RGADgainString($namecode, $originatorcode, $replaygain) {
		if ($replaygain < 0) {
			$signbit = '1';
		} else {
			$signbit = '0';
		}
		$storedreplaygain = intval(round($replaygain * 10));
		$gainstring  = str_pad(decbin($namecode), 3, '0', STR_PAD_LEFT);
		$gainstring .= str_pad(decbin($originatorcode), 3, '0', STR_PAD_LEFT);
		$gainstring .= $signbit;
		$gainstring .= str_pad(decbin($storedreplaygain), 9, '0', STR_PAD_LEFT);

		return $gainstring;
	}

	/**
	 * @param float $amplitude
	 *
	 * @return float
	 */
	public static function RGADamplitude2dB($amplitude) {
		return 20 * log10($amplitude);
	}

	/**
	 * @param string $imgData
	 * @param array  $imageinfo
	 *
	 * @return array|false
	 */
	public static function GetDataImageSize($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')) {
				$tempdir = sys_get_temp_dir(); // https://github.com/JamesHeinrich/getID3/issues/52
			}

			// yes this is ugly, feel free to suggest a better way
			if (include_once(dirname(__FILE__).'/getid3.php')) {
				$getid3_temp = new getID3();
				if ($getid3_temp_tempdir = $getid3_temp->tempdir) {
					$tempdir = $getid3_temp_tempdir;
				}
				unset($getid3_temp, $getid3_temp_tempdir);
			}
		}
		$GetDataImageSize = false;
		if ($tempfilename = tempnam($tempdir, 'gI3')) {
			if (is_writable($tempfilename) && is_file($tempfilename) && ($tmp = fopen($tempfilename, 'wb'))) {
				fwrite($tmp, $imgData);
				fclose($tmp);
				$GetDataImageSize = @getimagesize($tempfilename, $imageinfo);
				if (($GetDataImageSize === false) || !isset($GetDataImageSize[0]) || !isset($GetDataImageSize[1])) {
					return false;
				}
				$GetDataImageSize['height'] = $GetDataImageSize[0];
				$GetDataImageSize['width']  = $GetDataImageSize[1];
			}
			unlink($tempfilename);
		}
		return $GetDataImageSize;
	}

	/**
	 * @param string $mime_type
	 *
	 * @return string
	 */
	public static function ImageExtFromMime($mime_type) {
		// temporary way, works OK for now, but should be reworked in the future
		return str_replace(array('image/', 'x-', 'jpeg'), array('', '', 'jpg'), $mime_type);
	}

	/**
	 * @param array $ThisFileInfo
	 * @param bool  $option_tags_html default true (just as in the main getID3 class)
	 *
	 * @return bool
	 */
	public static function CopyTagsToComments(&$ThisFileInfo, $option_tags_html=true) {
		// Copy all entries from ['tags'] into common ['comments']
		if (!empty($ThisFileInfo['tags'])) {

			// Some tag types can only support limited character sets and may contain data in non-standard encoding (usually ID3v1)
			// and/or poorly-transliterated tag values that are also in tag formats that do support full-range character sets
			// To make the output more user-friendly, process the potentially-problematic tag formats last to enhance the chance that
			// the first entries in [comments] are the most correct and the "bad" ones (if any) come later.
			// https://github.com/JamesHeinrich/getID3/issues/338
			$processLastTagTypes = array('id3v1','riff');
			foreach ($processLastTagTypes as $processLastTagType) {
				if (isset($ThisFileInfo['tags'][$processLastTagType])) {
					// bubble ID3v1 to the end, if present to aid in detecting bad ID3v1 encodings
					$temp = $ThisFileInfo['tags'][$processLastTagType];
					unset($ThisFileInfo['tags'][$processLastTagType]);
					$ThisFileInfo['tags'][$processLastTagType] = $temp;
					unset($temp);
				}
			}
			foreach ($ThisFileInfo['tags'] as $tagtype => $tagarray) {
				foreach ($tagarray as $tagname => $tagdata) {
					foreach ($tagdata as $key => $value) {
						if (!empty($value)) {
							if (empty($ThisFileInfo['comments'][$tagname])) {

								// fall through and append value

							} elseif ($tagtype == 'id3v1') {

								$newvaluelength = strlen(trim($value));
								foreach ($ThisFileInfo['comments'][$tagname] as $existingkey => $existingvalue) {
									$oldvaluelength = strlen(trim($existingvalue));
									if (($newvaluelength <= $oldvaluelength) && (substr($existingvalue, 0, $newvaluelength) == trim($value))) {
										// new value is identical but shorter-than (or equal-length to) one already in comments - skip
										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)) {

								$newvaluelength   =    strlen(trim($value));
								$newvaluelengthMB = mb_strlen(trim($value));
								foreach ($ThisFileInfo['comments'][$tagname] as $existingkey => $existingvalue) {
									$oldvaluelength   =    strlen(trim($existingvalue));
									$oldvaluelengthMB = mb_strlen(trim($existingvalue));
									if (($newvaluelengthMB == $oldvaluelengthMB) && ($existingvalue == getid3_lib::iconv_fallback('UTF-8', 'ASCII', $value))) {
										// https://github.com/JamesHeinrich/getID3/issues/338
										// check for tags containing extended characters that may have been forced into limited-character storage (e.g. UTF8 values into ASCII)
										// which will usually display unrepresentable characters as "?"
										$ThisFileInfo['comments'][$tagname][$existingkey] = trim($value);
										break;
									}
									if ((strlen($existingvalue) > 10) && ($newvaluelength > $oldvaluelength) && (substr(trim($value), 0, strlen($existingvalue)) == $existingvalue)) {
										$ThisFileInfo['comments'][$tagname][$existingkey] = trim($value);
										break;
									}
								}

							}
							if (is_array($value) || empty($ThisFileInfo['comments'][$tagname]) || !in_array(trim($value), $ThisFileInfo['comments'][$tagname])) {
								$value = (is_string($value) ? trim($value) : $value);
								if (!is_int($key) && !ctype_digit($key)) {
									$ThisFileInfo['comments'][$tagname][$key] = $value;
								} else {
									if (!isset($ThisFileInfo['comments'][$tagname])) {
										$ThisFileInfo['comments'][$tagname] = array($value);
									} else {
										$ThisFileInfo['comments'][$tagname][] = $value;
									}
								}
							}
						}
					}
				}
			}

			// attempt to standardize spelling of returned keys
			if (!empty($ThisFileInfo['comments'])) {
				$StandardizeFieldNames = array(
					'tracknumber' => 'track_number',
					'track'       => 'track_number',
				);
				foreach ($StandardizeFieldNames as $badkey => $goodkey) {
					if (array_key_exists($badkey, $ThisFileInfo['comments']) && !array_key_exists($goodkey, $ThisFileInfo['comments'])) {
						$ThisFileInfo['comments'][$goodkey] = $ThisFileInfo['comments'][$badkey];
						unset($ThisFileInfo['comments'][$badkey]);
					}
				}
			}

			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][$index] = str_replace('&#0;', '', self::MultiByteCharString2HTML($value, $ThisFileInfo['encoding']));
							}
						}
					}
				}
			}

		}
		return true;
	}

	/**
	 * @param string $key
	 * @param int    $begin
	 * @param int    $end
	 * @param string $file
	 * @param string $name
	 *
	 * @return string
	 */
	public static function EmbeddedLookup($key, $begin, $end, $file, $name) {

		// Cached
		static $cache;
		if (isset($cache[$file][$name])) {
			return (isset($cache[$file][$name][$key]) ? $cache[$file][$name][$key] : '');
		}

		// Init
		$keylength  = strlen($key);
		$line_count = $end - $begin - 7;

		// Open php file
		$fp = fopen($file, 'r');

		// Discard $begin lines
		for ($i = 0; $i < ($begin + 3); $i++) {
			fgets($fp, 1024);
		}

		// Loop thru line
		while (0 < $line_count--) {

			// Read line
			$line = ltrim(fgets($fp, 1024), "\t ");

			// METHOD A: only cache the matching key - less memory but slower on next lookup of not-previously-looked-up key
			//$keycheck = substr($line, 0, $keylength);
			//if ($key == $keycheck)  {
			//	$cache[$file][$name][$keycheck] = substr($line, $keylength + 1);
			//	break;
			//}

			// METHOD B: cache all keys in this lookup - more memory but faster on next lookup of not-previously-looked-up key
			//$cache[$file][$name][substr($line, 0, $keylength)] = trim(substr($line, $keylength + 1));
			$explodedLine = explode("\t", $line, 2);
			$ThisKey   = (isset($explodedLine[0]) ? $explodedLine[0] : '');
			$ThisValue = (isset($explodedLine[1]) ? $explodedLine[1] : '');
			$cache[$file][$name][$ThisKey] = trim($ThisValue);
		}

		// Close and return
		fclose($fp);
		return (isset($cache[$file][$name][$key]) ? $cache[$file][$name][$key] : '');
	}

	/**
	 * @param string $filename
	 * @param string $sourcefile
	 * @param bool   $DieOnFailure
	 *
	 * @return bool
	 * @throws Exception
	 */
	public static function IncludeDependency($filename, $sourcefile, $DieOnFailure=false) {
		global $GETID3_ERRORARRAY;

		if (file_exists($filename)) {
			if (include_once($filename)) {
				return true;
			} else {
				$diemessage = basename($sourcefile).' depends on '.$filename.', which has errors';
			}
		} else {
			$diemessage = basename($sourcefile).' depends on '.$filename.', which is missing';
		}
		if ($DieOnFailure) {
			throw new Exception($diemessage);
		} else {
			$GETID3_ERRORARRAY[] = $diemessage;
		}
		return false;
	}

	/**
	 * @param string $string
	 *
	 * @return string
	 */
	public static function trimNullByte($string) {
		return trim($string, "\x00");
	}

	/**
	 * @param string $path
	 *
	 * @return float|bool
	 */
	public static function getFileSizeSyscall($path) {
		$commandline = null;
		$filesize = false;

		if (GETID3_OS_ISWINDOWS) {
			if (class_exists('COM')) { // From PHP 5.3.15 and 5.4.5, COM and DOTNET is no longer built into the php core.you have to add COM support in php.ini:
				$filesystem = new COM('Scripting.FileSystemObject');
				$file = $filesystem->GetFile($path);
				$filesize = $file->Size();
				unset($filesystem, $file);
			} else {
				$commandline = 'for %I in ('.escapeshellarg($path).') do @echo %~zI';
			}
		} else {
			$commandline = 'ls -l '.escapeshellarg($path).' | awk \'{print $5}\'';
		}
		if (isset($commandline)) {
			$output = trim(`$commandline`);
			if (ctype_digit($output)) {
				$filesize = (float) $output;
			}
		}
		return $filesize;
	}

	/**
	 * @param string $filename
	 *
	 * @return string|false
	 */
	public static function truepath($filename) {
		// 2017-11-08: this could use some improvement, patches welcome
		if (preg_match('#^(\\\\\\\\|//)[a-z0-9]#i', $filename, $matches)) {
			// PHP's built-in realpath function does not work on UNC Windows shares
			$goodpath = array();
			foreach (explode('/', str_replace('\\', '/', $filename)) as $part) {
				if ($part == '.') {
					continue;
				}
				if ($part == '..') {
					if (count($goodpath)) {
						array_pop($goodpath);
					} else {
						// cannot step above this level, already at top level
						return false;
					}
				} else {
					$goodpath[] = $part;
				}
			}
			return implode(DIRECTORY_SEPARATOR, $goodpath);
		}
		return realpath($filename);
	}

	/**
	 * Workaround for Bug #37268 (https://bugs.php.net/bug.php?id=37268)
	 *
	 * @param string $path A path.
	 * @param string $suffix If the name component ends in suffix this will also be cut off.
	 *
	 * @return string
	 */
	public static function mb_basename($path, $suffix = '') {
		$splited = preg_split('#/#', rtrim($path, '/ '));
		return substr(basename('X'.$splited[count($splited) - 1], $suffix), 1);
	}

}

Reps Vs Real Sneakers: An In-depth Analysis Of Fake & Genuine Sneakers Very Best Quality Reps Shoes And Sneakers Website\n<\/p>\n

If you\u2019re capable of get the bulk volume discount and you have a proper business set up and you get a reseller certificates applied, you get sales tax submitted. So you ought to buy this stuff with a excessive bid after which drop them off at your favourite consignment store. Together we are ready to convey the ideas ahead to be used amongst others as we explore via these beautiful creations that characterize a fantastic variety. Margiela bases its GATs on a coach built for the West German Army in the Seventies. Originally designed by Puma however put into manufacturing by Adidas, the design is regularly copied.\n<\/p>\n

Impressed by the craftsmanship of the replicas, he decided final year to go into business with a counterfeiter in the notorious shoe metropolis. Putian, in China\u2019s coastal Fujian province, has been China\u2019s sneaker manufacturing capital for many years. As a end result, it\u2019s also the center of the counterfeit shoe industry. At night time, shopping centers come alive with showrooms displaying bootleg Nikes, Adidas and New Balance out within the open.\n<\/p>\n

\ud83d\udcf2 Stay linked with us for the most recent firstcopyshoes releases, reside product videos, and exclusive deals. Enjoy a safe checkout course of with a quantity of cost options discountshoesmart.com<\/em><\/strong><\/a>, together with pay as you go and COD. Whether you\u2019re looking for sport, running, casuals, or fashionable footwear, our assortment caters to all wants. I paid via Western Union and figured I roll the cube and provides it a shot. Very happy with these sandals and the communication with seller named Joelaw.\n<\/p>\n

The eyes can be fooled easily in phrases of recognizing fakes but the sense of odor is more discerning. The materials used to make footwear are unique, in addition to their scent. If you could have considerations concerning the authenticity of your stickers, look them up on the web and compare them to other examples. If they don\u2019t match, then you\u2019re in all probability looking at a fake.\n<\/p>\n

They run somewhat small however the high quality of the shoe and the fabric are rattling near spot on. Lower grades like \u2018A\u2019 or \u2018AA\u2019 may have more noticeable variations from the unique products. AliExpress, for instance, lets you addContent photographs directly on their platform to search out similar items. While DIYTrade\u2019s interface is straightforward to navigate, high quality management depends closely on the person provider. Payment safety just isn’t constructed into the platform, so due diligence is crucial when inserting large orders. Buyers can vet suppliers through inspection reports and product samples earlier than placing large orders.\n<\/p>\n

An unique Adidas won’t ever fault this detailing which is often spotted in the fake sneakers. Epitomising refined urban fashion, the Replica low-top trainers from Maison Margiela exude both fashionable flair and nostalgic charm. These distinguished sneakers are expertly crafted from lustrous, silver-tone leather with sumptuous suede inserts, revealing a charming interaction of textures. Due to the poor quality of workmanship, incorrect packaging, and former expertise with comparable products, CBP says officers decided the footwear were not genuine objects. Demand for premium-looking footwear at accessible worth points continues to drive wholesale orders, notably in emerging markets.\n<\/p>\n

The hottest Balenciaga sneakers retail between $995 and $1,one hundred fifty. Balenciaga\u2019s web site now permits you to pay for some of their sneakers using crypto cost. No stone ought to be left unturned when searching for faux Versace shoes.\n<\/p>\n

Many customers unknowingly buy counterfeit goods, notably online or in casual marketplaces. However, ignorance of a product\u2019s counterfeit nature does not all the time absolve a buyer of liability Replica Sneakers<\/em><\/strong><\/a>, especially if the price or circumstances recommend the merchandise isn’t real. From being budget-friendly to providing many fashion options, it’s easy to see why many individuals select these over designer brands.\n<\/p>\n

Let\u2019s also say this pair is the Nike Air Yeezy 2 \u2018Red October\u2019. When launched online at NikeStore.com, the sneakers sold out within a minute, actually and to high it off, not plenty of fashions were produced. The Good Will Out high replica sneakers, best reps replica Sneaker website. All of those Maison Margiela GAT duplicate sneaker alternatives have something distinctive to supply.\n<\/p>\n

UA footwear will stand the check of time when you take care of them. Though minor defects may be observed, they don’t seem to be significantly seen. SMP footwear are extra comfortable than SP and AAA varieties. Depending on how frequently they’re used replica shoes<\/em><\/strong><\/a>, they will last up to two months. Although not recommended, SP-grade footwear can be an option if cash is tight. Yet if inspected carefully, numerous defects could be detected.\n<\/p>\n

Many replicas are made with low-quality supplies, contributing to waste. The fast trend business, which often includes duplicate products, considerably impacts the surroundings. Unsustainable practices in sourcing materials and disposal can result in increased air pollution and landfill waste. Choosing sustainable footwear manufacturers promotes eco-friendly practices. Fake shoes, also called reproduction sneakers, are imitations of genuine footwear brands.\n<\/p>\n

Material used to make the sneakers \u2013 Sub commonplace materials won\u2019t final and you will want top quality materials similar to PVC rubber, leather-based, polyester or material. Join us as we delve into the world of replica footwear, the place we spotlight the highest picks that promise to raise your shoe collection. Get ready to discover how you can step into style and make a press release with every stride, all while maintaining your funds firmly grounded. You can also search on Alibaba, however don\u2019t search for Nike or Adidas, you won\u2019t find what you\u2019re looking for. Instead, seek for \u201cPutian shoes\u201d or \u201cPutian shoe factory\u201d, and you\u2019ll discover plenty of Putian shoe listings.\n<\/p>\n

Have you ever spotted a pair of fashionable sneakers online and puzzled if they\u2019re the actual deal or just a replica? With the rise of classy footwear, many individuals find themselves in a dilemma about whether to purchase replicas. It\u2019s a common situation that raises questions on legality and ethics.\n<\/p>\n

But, if I have been to choose one name total, that might be Crossreps.com. It will look punctured until you push it once more to the unique place. You can present this high quality to your friend with a straight face and see their funny response. \ud83d\udc49 Everythingreps and Hypeunique belong to this class. Of course, I\u2019m not saying this high quality is horrible; it\u2019s normal. But, so far as pricing is anxious, they should improve according to that.\n<\/p>\n

Here are the highest stores that cope with these replica sneakers. I’ve been burned many instances with poor quality reps and sadly that is part of the method of owning reproduction sneakers. But over years I’ve identified a couple of good sellers who are actually good. They are referred to as fakes, reproduction sneakers, knock-offs, B grades, counterfeits, bootlegs, etc. Rep shoes aren\u2019t mechanically unlawful, however it could possibly get tough. The line is crossed when they begin copying logos or specific designs from well-known manufacturers without permission.\n<\/p>\n

If you are on the lookout for a classy Air Jordan replica without breaking the bank, then these are the perfect footwear for you. They look genuine but lack the Jordan emblem on the tongue which is a lifeless giveaway that they\u2019re replicas. Apart from that, the Jumpman 4s appears fairly like the Retro replicas and are available in over 25 different colours. The hottest Jumpman 4s variants out there are the \u201cWhat The\u201d and the \u201cWhite Cement\u201d. The Air Jordan Jumpman 4s is the latest in the Jordan assortment and a super pair to buy if you\u2019re in search of one thing that’s stylish and athletic on the similar time. These sneakers could be worn everyday and it comes with a breathable material that keeps your toes cool.\n<\/p>\n

As seen on the faux one, the brand is thicker, it is smudged and is chipping off. Here too, it may be very important take note of the font, spacing and placement of the brand. We summarize the most popular trends from 1,000+ orders by our purchasers monthly, that can help you discover your winning product. Get your product ideas and inspirations from Jingsourcing\u2019s monthly reports. Putian is located in Fujian Province on the southern coast of China.\n<\/p>\n

This one is made of real sterling silver and prices $395 in the medium size. The iconic Cartier Love Ring could be found on a couple of websites, including 1stDibs the place we found this diamond-covered silver ring for $2,450. You can store around on the location for more Cartier options to purchase or bid on, each of which comes from a vetted seller. The company shipped footwear of extremely low high quality from China. A respected shoe retailer like Zappos has been talked about tens of millions of occasions on the Internet.\n<\/p>\n

Jenna stated it would’ve been the secret service who chose the moniker for her, and he or she defined the special connection her family has to the name “Crawford.” For over 30 years, Van Halen Store has been providing the world’s largest selection of Van Halen and EVH merchandise and collectibles. Everything you find here is authentic and formally licensed.\n<\/p>\n

What constitutes a cloth change might be determined at our sole discretion. Real and in great condition are solely two of the necessities. West hasn\u2019t said much about the black market for his sneakers; a publicist for the rapper did not reply to a request for comment. Those illicit factories typically obtain samples of recent kinds immediately from Adidas\u2019 two factories in China. The moles are additionally liable for photographs of proto-Yeezys leaking on-line before Adidas announces their launch.\n<\/p>\n

BaseReps is your gateway to a world where top quality meets fashion-forward design in reps sneakers, duplicate bags, and reproduction jackets. Our assortment, appealing to each women and men, features the finest quality replicas at extra inexpensive prices. Experience our dedication to excellence with each purchase, complemented by our promise of premium transport. Today, many shoe brands, including Vessi, focus on offering high-quality footwear that combines fashion, comfort, and innovation\u2014without resorting to imitation.\n<\/p>\n

Buying reps for personal use is often not illegal, however promoting them as genuine sneakers or in large portions can break counterfeit laws. Be wary of costs that appear too good to be true, as they often are. Also, search for any misspellings or other errors on the shoe, as these could be a signal of a pretend product. Check the tags and labels on the shoes for any discrepancies or inaccuracies. You also can ask the seller for proof of authenticity, similar to a receipt or tag from the original store.\n<\/p>\n

When it involves promoting replicas legally, there are numerous excellent choices for displaying and promoting your products. Not all knockoffs are created equal, and some are instantly recognizable whereas others aren\u2019t. This is a lucrative business, in part owing to the many individuals who profit from the sale of counterfeit footwear in addition to the plethora of \u201clegitimate\u201d fakes available. We\u2019ve all seen the Twitter memes of horrible fakes, with the wrong logos and misspelled words, but these aren\u2019t the only fakes out there. When you get new footwear, the pleasure you get from them generally outweighs the cash spent, but there\u2019s a problem when your best shoe isn\u2019t what it seems to be. We\u2019re here to assist you in figuring out fakes, subsequently we\u2019ve put up a brief guidelines of things to search for when you\u2019re on the hunt for model spanking new sneakers.\n<\/p>\n

Travis Scott has collaborated on a number of tasks with Nike and Jordan Brand, along with his hottest sneaker dropping final summer. Technology has remodeled the game and left the neighborhood with mixed outcomes. However, the sneaker resale platform StockX continues to strive for transparency by providing data to the common public. They look tremendous trendy and are excellent for taking half in basketball, operating, walking, jogging and even as an informal put on. There are sturdy cushions at the base to reduce back the influence that helps defend your knees. To date, we now have delivered 1000’s of orders, and our web site stands out for its verified critiques and buyer satisfaction.\n<\/p>\n

Alongside this reputation explosion, replica sneakers (commonly often known as \u201creps\u201d) have created a brand new layer of complexity within the footwear market. For many shoppers, selecting replicas and genuine sneakers entails weighing components like high quality, price, ethics, and cultural significance. This essay delves into these features, comprehensively analyzing the differences between reps and genuine footwear and examining why every choice appeals to totally different buyers. In the world of trend and sneakers, there\u2019s at all times been a divide between genuine merchandise and their imitations. Over the previous few years, high-quality duplicate shoes\u2014often called \u201creps\u201d\u2014have gained severe traction, particularly in sneaker culture. With skyrocketing costs on retail and resale platforms, increasingly individuals are turning to replicas as a extra affordable method to take pleasure in their favorite styles.\n<\/p>\n

Also, we don\u2019t buy them as a result of they’re still out there for retail costs. The emergence of HypeX will change the chaotic pretend designer web sites. First, we are going to present the highest high quality reproduction designer clothing, together with Lv, and Fendi. In the uncooked materials of the garments, we use the identical supplies as the genuine ones. Secondly, 24-hour on-line service and excellent after-sales service will make you satisfied. Reps in shoes, also referred to as replicas, have gotten more and more well-liked amongst sneaker enthusiasts.\n<\/p>\n

That was a fairly successful technique up until all these consignment stores began going stomach up and now that technique now not exists. So for some of this stuff, I was shopping for it for my local consignment store. I felt the worth of that shoe was under-market so I bought these.\n<\/p>\n

Everything reps provides an in depth assortment beyond footwear but at larger prices with slower customer service. Firstsneakers is one other new vendor to pop up on DHgate over the past year. They manufacture and sell good quality shoes and concentrate on replica sneakers from main manufacturers like Yeezy, Air Jordan, Nike and even Adidas.\n<\/p>\n

Believe me, reproduction or \u201crep\u201d shoes are NOT the identical as genuine or \u201creal\u201d footwear. Reps are shoe replicas which are made to seem like the unique shoe, however they don’t appear to be crafted with the same high quality materials or craftsmanship as the unique. If the worth difference isn\u2019t much, then you would possibly be likely coping with actual Nike footwear. If you want to examine, you can message the seller and ask them if the product is genuine or not. If they promote it as real and they promote you a pretend product, then you’ll find a way to request a refund from Aliexpress. The DrKucak Store is a particular retailer for Women Nike’s Replica sneakers.\n<\/p>\n

As technology progresses, the quality gap between replicas and real sneakers is closing. Some high-tier replicas are only barely distinguishable from actual shoes, posing challenges to manufacturers relating to design safety and sustaining exclusivity. Meanwhile, shopper selectivity increases, and most are keen to pay a premium to ensure the product is genuine. Purchasing genuine sneakers supports the brands that design and produce them, contributing to the industry\u2019s ongoing innovation. Companies like Nike and Adidas invest closely in analysis and improvement to create new applied sciences and supplies.\n<\/p>\n

These replicas are made but are not endorsed or accredited as they try to replicate the style, supplies, and attributes of luxurious items. You can even buy the new Gucci x Adidas sneaker or the Supreme logo-adorned model of Kanye West\u2019s sought-after Yeezy Boost. SneakerReplica.com focuses on high-quality replicas of in style sneaker models. Their commitment to quality and customer satisfaction makes them a reliable alternative for sneaker enthusiasts. When you try to get the world to believe that you\u2019re one thing that you\u2019re not. That you try to sell a faux product to someone as an genuine one.\n<\/p>\n

These guys are made in Asia and are way more reasonably priced than our top luxury-leaning picks, just like the Oliver Cabells and the Svenssons. Though they fly additional beneath the radar (pardon the pun) than the minimalist white sneaker, menswear nerds can\u2019t get enough of this stuff. Designs have advanced to incorporate different suede stripes and even Maison Margiela Fur Replica GATs.\n<\/p>\n

There have been so many cases the place patrons have gone off platform and have been burnt by sellers they\u2019ve trusted. If you might be on the lookout for faux shoes that look real, then check out these vetted shops that I\u2019ve bought from. It\u2019s plain that Putian\u2019s OEM factories have wonderful shoemaking capabilities.\n<\/p>\n

When I\u2019m not researching the latest tendencies, I enjoy going for lengthy walks, exploring new styles, and discovering the most effective ways to maintain sneakers looking recent. Brand identification turns into diluted with the rise of replicas. When consumers buy imitation sneakers, they could fail to recognize the original brand\u2019s value. For instance, Nike invests heavily in marketing and analysis to develop progressive products.\n<\/p>\n

Low-end replicas often arrive in generic or poor-quality packaging. Beyond on-line platforms, there are different efficient strategies to source wholesale duplicate products in China. These approaches provide distinctive advantages and may present entry to a wider range of suppliers and products. Be cautious when ordering from unfamiliar Chinese websites. Look for sellers with high rankings and optimistic customer evaluations.\n<\/p>\n

For the first time, fans can add an authentic Wolverine mask to their collection of officially licensed Marvel Legends Series roleplay gear. Although we gained’t match every value reported, we’ll use your suggestions to ensure that our prices remain competitive. Jenna Bush Hager says she used a faux name “for a time period” to verify into motels when she was younger. Technical specifications kind the foundation of selection standards. Prioritize suppliers providing detailed material composition breakdowns \u2013 notably for synthetic uppers (PU, microfiber, or eco-leather alternatives) and sole compounds (TPR or EVA). Minimum trade benchmarks embody 15,000 flex cycles for sole durability and colorfastness ratings exceeding 4\/5 on standardized abrasion exams.\n<\/p>\n

Partially, nice for bulk or semi-private label dropshipping. This is more of a long-game platform for those looking for brand control. RepCatalog is virtually built for replica-focused dropshipping. You want strong provider communication and experience in sourcing to use Alibaba effectively for replicas. SMP shoes are made with a high quality that’s twice nearly as good as \u201cAAA \u201d or \u201cSP\u201d; thus, relying on usage, they may final you 6\u201312 months.\n<\/p>\n

If you\u2019re traveling from another country to Putian, you can first take a flight to Quanzhou Jinjiang International Airport, which is the closest airport to Putian. From there, you’ll find a way to then take a private automotive or bus to achieve Putian. The Balenciaga Track sneakers are made in China and obtainable in varied impartial colour options. This silhouette is famous for its \u2018sneakers meet socks\u2019 look.\n<\/p>\n

This store  has a ranking of 98.7% and has bought over 40k pairs of sneakers throughout their 6 years on DHgate. The AAA-grade sneakers which are replicas may be stated to be good copies of the unique footwear. These replicas are made from commonplace materials and possess such crafting expertise that one needn’t worry about spotting a knockoff. Whereby, for people who need to purchase good high quality copies of sneakers or those that want to resell them, Putian is a market to be at. These keywords seem to yield extra outcomes as a outcome of they do not appeal to restrictions from the platforms. Take the Balenciaga Triple S sneaker, perhaps essentially the most \u201cof the moment\u201d sneaker, its cumbersome silhouette is immediately recognizable, and completely encapsulates the present ugly-as-fashion pattern.\n<\/p>\n

I\u2019m stunned, I would think that spending how a lot money you do on there, that they would deal with you with some precedence.Yeah. And I don\u2019t know if it\u2019s just the best way I filed that help ticket. And that\u2019s the factor in regards to the story is, I\u2019m really a pretty large StockX fan. And I\u2019ve been an enormous proponent of StockX for a while, and I still like them. Tony is a market analysis skilled by day and a mode writer by night. He also enjoys working out, craft beer and spending time along with his wife, daughter, and dog.\n<\/p>\n

You can find virtually anything, from sneakers to boots, allowing you to tailor your footwear collection to your taste. The thought of reps appeared when copies of designer footwear became increasingly popular as an option for people who could not buy true designer sneakers or did not need to. With the beginning of trends in luxurious sneakers, there was important interest in regular, cheap sneakers that gave an identical look. I even have at all times been keen about footwear, whether it\u2019s finding the perfect running sneakers, fashionable boots, or on a regular basis consolation wear. I love testing completely different manufacturers and sharing trustworthy reviews that will assist you pick the most effective pair in your wants.\n<\/p>\n

For his prized \u201cpirate black\u201d editions, he waited so lengthy as he might, understanding that counterfeiters enhance their replicas with every new batch. He finally pulled the trigger on the 10th batch, paying $120 to a sought-after vendor generally known as Chan. In the previous, those in search of counterfeit sneakers needed to navigate a slew of international websites that inspired little confidence. Repsneakers emerged as a spot to seek out and share the most effective on the market.\n<\/p>\n

I actually have to admit that this is doubtless one of the finest replicas I\u2019ve seen available on the market and I actually have examined it on the court. The 21SS Full Logo Jacquard Short options an all-over jacquard weave logo design and high-quality fabric. Elastic waistband and relaxed fit make them excellent for informal put on. No worries \u2013 our hassle-free 30-day return policy allows you to strive us on for size and discover the right pair.\n<\/p>\n

You do not should wear branded when the shoes look this good. If you are looking for easy Nike sneaker lookalikes just like the Airforce 1, you’ll find it on this store. And I’ve seen the standard of these footwear dramatically improve over the years. I’ve been collecting sneaker reps and I treat them like an unique with its packaging intact. All although a lot of these sellers are well-liked, their ongoing efficiency of supply high quality reps can’t be assured and therefore I prefer to undergo Dhgate.\n<\/p>\n

Versace is incorporating NFC tags into their newest collections for an online authentication system. Footwear is amongst Versace\u2019s best-selling categories for both women and men. While the Italian style home is famous for its platform heels, its most sought-after footwear are primarily sneakers, slides, and statement sneakers. You might need a pair of Versace sneakers in your want list or could be saving as much as splurge on genuine Versace sneakers. The luxury price point of Versace footwear makes them a common choice for counterfeiters. For readers wanting to delve deeper into the world of Christian Louboutin, Your Next Shoes provides a wealth of articles exploring numerous features of this iconic brand.\n<\/p>\n

But you don\u2019t need your run of the mill, low high quality pretend sneakers. Replicas nowadays have a certain class and here are the shops that sell Nike replicas on-line. The traces between authentic shoes and replicas often blur. Authentic sneakers, directly from manufacturers like Nike and Adidas, include a promise of originality. On the opposite hand, replicas or imitation sneakers might be unauthorized by the unique model however can still boast impeccable quality.\n<\/p>\n

Most people can simply tell they\u2019re not genuine simply by a fast look or touch. There are noticeable variations within the leather quality, craftsmanship, brand clarity, shoe form, and sole in comparability with genuine merchandise. In 1997, the outbreak of the monetary disaster led to a big discount in orders for Putian\u2019s manufacturing factories, making their survival more and more difficult. Consequently, Putian launched into the trail of producing counterfeit shoes.\n<\/p>\n

Due to improper care being given to the wrapping, this typically results in the box being harmed. To consider counterfeit shoes, you must examine product pictures, check customer critiques, and get in contact with distributors on to confirm the standard of the supplies and craftsmanship. The value of such goods is low and the quality is on the highest. Shenzhen is sort of various considering the number of selections available which include smartphones, smartwatches, and completely different accessories. A aggressive market leads to lower prices therefore making replica merchandise of nice quality good worth for money.\n<\/p>\n

I shoot them from my residence where I even have a setup and my shoe collection in the background. Sometimes I\u2019ll deliver my laptop down to the store and report from there. I\u2019m actually backed up on YouTube movies I truly have to get out. Indeed, the Yeezys have had a halo impact on the popularity of Adidas\u2019 other sneakers such as the NMD and Ultraboost, which share comparable stylings however are sold to the mass market. Adidas, meanwhile, has sued brands such as Marc Jacobs, Forever 21 and Juicy Couture over using its signature triple stripes. However, it\u2019s unclear what exactly the 93-year-old athletic model is doing about reproduction Yeezys from China.\n<\/p>\n

Material used to make the sneakers – Sub standard materials won\u2019t final and you will want prime quality supplies similar to PVC rubber, leather, polyester or cloth. Unlike plenty of standalone web sites which may be owned, managed and managed by a single company, DHgate has been around for more than 10 years. They will not want dangerous sellers on their platform that may affect their status. The Sports Shoe Store is a direct from manufacturing facility seller and that\u2019s why they’ve a few of the best charges in the market. But, should you missed the drop time and were not in a position to get on the queue replica shoes<\/em><\/strong><\/a>, I hope these solutions are helpful for you when purchasing sneakers through a reseller or licensed resale website.\n<\/p>\n

Instead of being flat on the leather-based, the Air Jordan Wings emblem must be embossed. If you run your fingertips over the Air Jordan Wings logo, you should be in a position to feel it. Additionally, you\u2019ll see that the toe box\u2019s openings should be arched.\n<\/p>\n

These are what\u2019s called \u201cmoney sizes\u201d, or in different terms the popular sizes. A dimension 9 will move quicker than a size 7 which finally ends up in fast gross sales. Now let\u2019s say that you don\u2019t know the history like diehard sneakerheads and perhaps you\u2019re simply moving into accumulating otherwise you wish to make sure your newest purchase is genuine. Maybe the pair you are about to buy isn\u2019t something out of the norm for JB. You could search through the various informational web sites on sneakers, which can take a while but can save you on getting burned. We do have an Air Jordan History section which you may find a way to flick thru to see if the colours match up with an already launched pair.\n<\/p>\n

Look for official logos or seals of approval from the producer. If you are unsure, you’ll be able to all the time contact the producer on to ask about licensed retailers in your space. The materials, ease, and manufacture are of the highest caliber.\n<\/p>\n

3 This article will break down what rep sneakers actually are and reveal five eye-opening information about these stylish copycats. Rep shoe check with the replica of sports brand or designer brand shoe by private factories without the authorization of the brand. Their appearance and materials are virtually the same, but the value is usually solely 1\/4 of the original. Because the original is dear and most people cannot afford it, rep shoes have gotten more and more in style among customers. The finest replica shoe website can be Dhgate arms down because it has over 30 to 40 replica sellers.\n<\/p>\n

The Best Balenciaga Slides Dupes A model with a status for top-quality merchandise and unique designs, the favored Balencia … Discover top-quality Dior B22 dupes at unbeatable costs on Dhgate. Unveiling Dior B22 Dupes on Dhgate Looking to rock the iconic Dior B22 sneakers without burning a gap in your po …\n<\/p>\n

In shopper capitalism we\u2019re taught that the issues we purchase are a direct representation of how a lot we\u2019re profitable (or losing) at life. The lenses are too dark and I question their quality, but they can be modified. And while I recognize that there are totally different qualities of plastic with different finishes, it\u2019s nonetheless only plastic and solely a pedant would have the flexibility to discern my ones from a real pair.\n<\/p>\n

Plus replica shoes<\/em><\/strong><\/a>, we provide a secure cost gateway for a clean and safe purchase. Under the leadership of Creative Director Mathieu Blazy, Bottega Veneta, the understatement, luxury and ingenuity famous brand has successfully… A a half of their Fall\/Winter 2024 collection, the Miu Miu Adventure bag has quickly resonated with the style moment and is positioned to turn out to be one… COMPLEX participates in varied online marketing packages, which implies COMPLEX gets paid commissions on purchases made via our links to retailer sites. Our editorial content material is not influenced by any commissions we receive.\n<\/p>\n

Online viewers can watch him bargain, settle a price dispute with a seller via coin toss and call out a faux pair of sneaks before he\u2019s even opened the field. Collectors and sneaker specialists say there\u2019s little incentive for Adidas to crack down on faux Yeezys. Their proliferation has little impact on sales, as respectable Yeezys promote out almost immediately regardless.\n<\/p>\n

Large factories are extra advanced when it comes to expertise and refined handsets hence producing better duplicate watches. These sorts normally make watches for famous manufacturers so they are extra skillful within the artwork of making replicas which are top of the range. The enormous marketplace for imitation items is fueled by their exceptional high quality, affordability, and great profitability. About 90% of these imitation goods are produced in China, a major world reproduction product producer. It is unsurprising to seek out high-quality knockoffs of well-known brands like Louis Vuitton, Gucci, Chanel, and Rolex circulating out there as many luxurious manufacturers have manufacturing in China. To ensure you’ve all the data required to navigate the Chinese reproduction market successfully, I\u2019ll also supply helpful advice on importing these goods in bulk.\n<\/p>\n

Before purchasing, check buyer feedback for real pictures and detailed evaluations. Luxury objects tend to have a solid, well-balanced really feel due to high-quality supplies. Popular Chinese e-commerce platforms like Taobao typically have a wider number of replicas. To navigate these websites, you ought to use browser translation extensions or search assist from Chinese-speaking pals. Use translation instruments like Google Translate to convert your search terms into Chinese characters. For example, \u201c\u9ad8\u4eff\u201d (g\u0101of\u01ceng) means \u201chigh-quality replica\u201d in Chinese.\n<\/p>\n

The primary advantages of buying faux shoes embrace affordability, availability, type variety, and reduced risk. High-quality reps can come extremely close, particularly in phrases of stitching, form, weight, and material feel. Factories that focus on accuracy typically mimic the genuine materials nearly completely. That said, they might still cut corners on the inside of the shoe or use barely different glue or internal linings. SneakerDouble ships the best quality duplicate sneakers all over the world.\n<\/p>\n

There are a quantity of methods by which you’ll identify pretend Adidas from the original. This could be helpful in understanding if you’re shopping for a real Adidas or not. The best Adidas shoes for strolling is the Adidas Alhpabounce. This has the additional cushioning on the underside that keeps your heel secure and guarded.\n<\/p>\n

However, relying solely on on-line searches isn\u2019t completely dependable. Many small to medium-sized factories in Putian might not even listing their contact information on-line, so it\u2019s often necessary to get suggestions from locals. This is as a outcome of many factories here also produce counterfeit shoes and may not operate entirely legally. They often have their very own established distributors and may be cautious when dealing with exterior buyers. Top-grade footwear are made utilizing the same molds as real ones.\n<\/p>\n

The font used should be small and clear for the tongue label. It\u2019s worth noting that many Balenciaga sneakers are made in China. You can double-check the manufacturing nation on Balenciaga\u2019s web site. The A, C, and G are sometimes tell-tale signs of sneakers being pretend.\n<\/p>\n

In comparison to more expensive alternate options, cheaper ones are made from lower-quality supplies and have a distinct odor. Fakes will usually have a sharper, extra rubbery\/plasticky odor. In most circumstances, it will all be on the sticker located within the box.\n<\/p>\n

One customer steps up to the counter, beaming, considering he\u2019s about to money in on one of the sought-after sneakers in resale. Almordaah\u2019s demeanor shifts to quiet tones and sympathy as he breaks the bad news to the would-be vendor. Almordaah has to provide hope to some prospects whose sneakers are authentic however have been rejected for an additional cause \u2014 possibly they\u2019re simply not scorching shoes or they\u2019re a small size that isn\u2019t popular.\n<\/p>\n

Over here you\u2019ll find the most effective duplicate products starting from mobile phones and electronics to trend equipment in a wholesale quantity. You\u2019ll discover all the pretend bags you were in search of to finish your collection. You can purchase a number of of the pretend manufacturers on-line on Aliexpress, however plenty of it has been clamped down through the years. You need to be clever to buy from these sites especially when you\u2019re looking for one thing explicit. This wholesale replica site does not list the precise brand names, but upon truly visiting the review part, you\u2019ll discover that the products seem like the original.\n<\/p>\n

Not that conditions within the Western world are much completely different. AllKicks was based to help all designer clothing lovers save money. ALLKICKS.internet is a high-quality Fake Shoes Website, Among them, the Replica designer brand is the most well-liked. AllKicks products use the same materials as the genuine ones, and the appearance and winning course of are constant. In a market flooded with convincing faux sneakers, having a dedicated service like LegitGrails may be the deciding issue within the authenticity of your purchase.\n<\/p>\n

If you are on the lookout for terminologies for reproduction shoes, then knockoff shoes, faux sneakers, first copy shoes are used interchangeably. In this information, I\u2019m sharing the best replica sneakers I’ve found, with trusted shops that deliver quality and style, so you presumably can step up your shoe game too. Best high quality assuranceWe have our personal PK GOD manufacturing unit and have cooperated with well-known factories such as OG LJR H12 for many years. Most sneakers use the identical materials and craftsmanship as the originals.\n<\/p>\n

If you are a mother or father looking for cheaper shoes on your youngsters, look no other website than stockxkicks. They are not a scam, and solely the evaluations tell you that they are legit. Not everybody needs the absolute best quality discountshoesmart<\/em><\/strong><\/a>, and sometimes, the youngsters pressure you to purchase costly shoes. One final thing I\u2019ve heard on Reddit is that their factory is in Putian, the place the very best quality footwear are manufactured and provided worldwide. He sneakers matches the one on the box, then it\u2019s likely to be reliable. THe PUAMSS Store is a novel retailer with lots of formal footwear.\n<\/p>\n

Revenue for pretend sneakers is estimate at $599 billion yearly. The stand outs are the multi-coloured footwear and the pink & black combo. Some of the best Air Jordan replicas are super reasonably priced. You can purchase many pieces of the same shoe and use completely different ones for different days of the week.\n<\/p>\n

Reps, or replicas, are knockoff or imitation shoes manufactured to be as identical as potential to the name-brand designer shoe. Vans shoes aren’t that cheap, so that you don\u2019t want to waste your money on something less than the actual article. You ought to intently examine every thing from the packaging to the brand to the shoe design. If attainable, examine the shoes to a pair that you realize are real.\n<\/p>\n

Kevin\u2019s entree into the world of replica shoes was through the user-generated web site Reddit, the place collectors share photographs of copycat shoes and contact data for sellers. They coach counterfeiters on the way to get minute details appropriate. With each batch of bootlegs, the replicas turn out to be more and more difficult to distinguish from their authentic counterparts. Knowing you\u2019re buying duplicate sneakers is one factor, but getting duped? And so to avoid being on the receiving end of such a scenario, you can buy immediately from the source.\n<\/p>\n

Before transport, every pair goes through a strict quality verify. We solely send out shoes that move our accuracy and sturdiness standards\u2014so you get the most effective, each time. While the actual deal would possibly burn a gap in your pocket, rep footwear promise a similar experience with out the hefty price tag.<\/p>\n","protected":false},"excerpt":{"rendered":"

Reps Vs Real Sneakers: An In-depth Analysis Of Fake & Genuine Sneakers Very Best Quality Reps Shoes And Sneakers Website If you\u2019re capable of get the bulk volume discount and you have a proper business set up and you get a reseller certificates applied, you get sales tax submitted. So you ought to buy this…<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[1],"tags":[],"_links":{"self":[{"href":"https:\/\/mcpv.demarco.ddnsfree.com\/index.php\/wp-json\/wp\/v2\/posts\/14257"}],"collection":[{"href":"https:\/\/mcpv.demarco.ddnsfree.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/mcpv.demarco.ddnsfree.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/mcpv.demarco.ddnsfree.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/mcpv.demarco.ddnsfree.com\/index.php\/wp-json\/wp\/v2\/comments?post=14257"}],"version-history":[{"count":1,"href":"https:\/\/mcpv.demarco.ddnsfree.com\/index.php\/wp-json\/wp\/v2\/posts\/14257\/revisions"}],"predecessor-version":[{"id":14258,"href":"https:\/\/mcpv.demarco.ddnsfree.com\/index.php\/wp-json\/wp\/v2\/posts\/14257\/revisions\/14258"}],"wp:attachment":[{"href":"https:\/\/mcpv.demarco.ddnsfree.com\/index.php\/wp-json\/wp\/v2\/media?parent=14257"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/mcpv.demarco.ddnsfree.com\/index.php\/wp-json\/wp\/v2\/categories?post=14257"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/mcpv.demarco.ddnsfree.com\/index.php\/wp-json\/wp\/v2\/tags?post=14257"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}