Dolibarr / dolibarr

htdocs/includes/tecnickcom/tcpdf/include/barcodes/qrcode.php

Indentation +18 added lines, -18 removed lines

@@ -162,29 +162,29 @@ 
 	/**
 	 * Maximum matrix size for maximum version (version 40 is 177*177 matrix).
 	 */
-    define('QRSPEC_WIDTH_MAX', 177);
+	define('QRSPEC_WIDTH_MAX', 177);
 
 	// -----------------------------------------------------
 
 	/**
 	 * Matrix index to get width from $capacity array.
 	 */
-    define('QRCAP_WIDTH',    0);
+	define('QRCAP_WIDTH',    0);
 
-    /**
+	/**
 	 * Matrix index to get number of words from $capacity array.
 	 */
-    define('QRCAP_WORDS',    1);
+	define('QRCAP_WORDS',    1);
 
-    /**
+	/**
 	 * Matrix index to get remainder from $capacity array.
 	 */
-    define('QRCAP_REMINDER', 2);
+	define('QRCAP_REMINDER', 2);
 
-    /**
+	/**
 	 * Matrix index to get error correction level from $capacity array.
 	 */
-    define('QRCAP_EC',       3);
+	define('QRCAP_EC',       3);
 
 	// -----------------------------------------------------
 
@@ -193,33 +193,33 @@ 
 	/**
 	 * Number of header bits for structured mode
 	 */
-    define('STRUCTURE_HEADER_BITS',  20);
+	define('STRUCTURE_HEADER_BITS',  20);
 
-    /**
+	/**
 	 * Max number of symbols for structured mode
 	 */
-    define('MAX_STRUCTURED_SYMBOLS', 16);
+	define('MAX_STRUCTURED_SYMBOLS', 16);
 
 	// -----------------------------------------------------
 
-    // Masks
+	// Masks
 
-    /**
+	/**
 	 * Down point base value for case 1 mask pattern (concatenation of same color in a line or a column)
 	 */
-    define('N1',  3);
+	define('N1',  3);
 
-    /**
+	/**
 	 * Down point base value for case 2 mask pattern (module block of same color)
 	 */
 	define('N2',  3);
 
-    /**
+	/**
 	 * Down point base value for case 3 mask pattern (1:1:3:1:1(dark:bright:dark:bright:dark)pattern in a line or a column)
 	 */
 	define('N3', 40);
 
-    /**
+	/**
 	 * Down point base value for case 4 mask pattern (ration of dark modules in whole)
 	 */
 	define('N4', 10);
@@ -2592,7 +2592,7 @@ 
 	}
 
 	/**
-	* Return block number 1
+	 * Return block number 1
 	 * @param array $spec
 	 * @return int value
 	 */

htdocs/includes/tecnickcom/tcpdf/include/tcpdf_static.php

Indentation +27 added lines, -27 removed lines

@@ -140,7 +140,7 @@ 
 		if ($headers === false) {
 			return false;
 		}
-    	return (strpos($headers[0], '200') !== false);
+		return (strpos($headers[0], '200') !== false);
 	}
 
 	/**
@@ -278,10 +278,10 @@ 
 	}
 
 	/**
-	* Escape some special characters (< > &) for XML output.
-	* @param string $str Input string to convert.
-	* @return string converted string
-	* @since 5.9.121 (2011-09-28)
+	 * Escape some special characters (< > &) for XML output.
+	 * @param string $str Input string to convert.
+	 * @return string converted string
+	 * @since 5.9.121 (2011-09-28)
 	 * @public static
 	 */
 	public static function _escapeXML($str) {
@@ -1841,7 +1841,7 @@ 
 		curl_setopt($crs, CURLOPT_USERAGENT, 'tc-lib-file');
 		curl_setopt($crs, CURLOPT_MAXREDIRS, 5);
 		if (defined('CURLOPT_PROTOCOLS')) {
-		    curl_setopt($crs, CURLOPT_PROTOCOLS, CURLPROTO_HTTPS | CURLPROTO_HTTP |  CURLPROTO_FTP | CURLPROTO_FTPS);
+			curl_setopt($crs, CURLOPT_PROTOCOLS, CURLPROTO_HTTPS | CURLPROTO_HTTP |  CURLPROTO_FTP | CURLPROTO_FTPS);
 		}
 		curl_exec($crs);
 		$code = curl_getinfo($crs, CURLINFO_HTTP_CODE);
@@ -1901,20 +1901,20 @@ 
 		$alt = array($file);
 		//
 		if ((strlen($file) > 1)
-		    && ($file[0] === '/')
-		    && ($file[1] !== '/')
-		    && !empty($_SERVER['DOCUMENT_ROOT'])
-		    && ($_SERVER['DOCUMENT_ROOT'] !== '/')
+			&& ($file[0] === '/')
+			&& ($file[1] !== '/')
+			&& !empty($_SERVER['DOCUMENT_ROOT'])
+			&& ($_SERVER['DOCUMENT_ROOT'] !== '/')
 		) {
-		    $findroot = strpos($file, $_SERVER['DOCUMENT_ROOT']);
-		    if (($findroot === false) || ($findroot > 1)) {
+			$findroot = strpos($file, $_SERVER['DOCUMENT_ROOT']);
+			if (($findroot === false) || ($findroot > 1)) {
 			$alt[] = htmlspecialchars_decode(urldecode($_SERVER['DOCUMENT_ROOT'].$file));
-		    }
+			}
 		}
 		//
 		$protocol = 'http';
 		if (!empty($_SERVER['HTTPS']) && (strtolower($_SERVER['HTTPS']) != 'off')) {
-		    $protocol .= 's';
+			$protocol .= 's';
 		}
 		//
 		$url = $file;
@@ -1925,26 +1925,26 @@ 
 		$alt[] = $url;
 		//
 		if (preg_match('%^(https?)://%', $url)
-		    && empty($_SERVER['HTTP_HOST'])
-		    && empty($_SERVER['DOCUMENT_ROOT'])
+			&& empty($_SERVER['HTTP_HOST'])
+			&& empty($_SERVER['DOCUMENT_ROOT'])
 		) {
 			$urldata = parse_url($url);
 			if (empty($urldata['query'])) {
 				$host = $protocol.'://'.$_SERVER['HTTP_HOST'];
 				if (strpos($url, $host) === 0) {
-				    // convert URL to full server path
-				    $tmp = str_replace($host, $_SERVER['DOCUMENT_ROOT'], $url);
-				    $alt[] = htmlspecialchars_decode(urldecode($tmp));
+					// convert URL to full server path
+					$tmp = str_replace($host, $_SERVER['DOCUMENT_ROOT'], $url);
+					$alt[] = htmlspecialchars_decode(urldecode($tmp));
 				}
 			}
 		}
 		//
 		if (isset($_SERVER['SCRIPT_URI'])
-		    && !preg_match('%^(https?|ftp)://%', $file)
-		    && !preg_match('%^//%', $file)
+			&& !preg_match('%^(https?|ftp)://%', $file)
+			&& !preg_match('%^//%', $file)
 		) {
-		    $urldata = @parse_url($_SERVER['SCRIPT_URI']);
-		    $alt[] = $urldata['scheme'].'://'.$urldata['host'].(($file[0] == '/') ? '' : '/').$file;
+			$urldata = @parse_url($_SERVER['SCRIPT_URI']);
+			$alt[] = $urldata['scheme'].'://'.$urldata['host'].(($file[0] == '/') ? '' : '/').$file;
 		}
 		//
 		$alt = array_unique($alt);
@@ -1954,7 +1954,7 @@ 
 			}
 			$ret = @file_get_contents($path);
 			if ( $ret != false ) {
-			    return $ret;
+				return $ret;
 			}
 			// try to use CURL for URLs
 			if (!ini_get('allow_url_fopen')
@@ -1968,7 +1968,7 @@ 
 				curl_setopt($crs, CURLOPT_FAILONERROR, true);
 				curl_setopt($crs, CURLOPT_RETURNTRANSFER, true);
 				if ((ini_get('open_basedir') == '') && (!ini_get('safe_mode'))) {
-				    curl_setopt($crs, CURLOPT_FOLLOWLOCATION, true);
+					curl_setopt($crs, CURLOPT_FOLLOWLOCATION, true);
 				}
 				curl_setopt($crs, CURLOPT_CONNECTTIMEOUT, 5);
 				curl_setopt($crs, CURLOPT_TIMEOUT, 30);
@@ -1977,7 +1977,7 @@ 
 				curl_setopt($crs, CURLOPT_USERAGENT, 'tc-lib-file');
 				curl_setopt($crs, CURLOPT_MAXREDIRS, 5);
 				if (defined('CURLOPT_PROTOCOLS')) {
-				    curl_setopt($crs, CURLOPT_PROTOCOLS, CURLPROTO_HTTPS | CURLPROTO_HTTP |  CURLPROTO_FTP | CURLPROTO_FTPS);
+					curl_setopt($crs, CURLOPT_PROTOCOLS, CURLPROTO_HTTPS | CURLPROTO_HTTP |  CURLPROTO_FTP | CURLPROTO_FTPS);
 				}
 				$ret = curl_exec($crs);
 				curl_close($crs);
@@ -2131,7 +2131,7 @@ 
 	 * measures are calculated in this way: (inches * 72) or (millimeters * 72 / 25.4)
 	 * @public static
 	 *
-     * @var array<string,float[]>
+	 * @var array<string,float[]>
 	 */
 	public static $page_formats = array(
 		// ISO 216 A Series + 2 SIS 014711 extensions

htdocs/includes/tecnickcom/tcpdf/include/tcpdf_images.php

Indentation +1 added lines, -1 removed lines

@@ -79,7 +79,7 @@
 			}
 		}
 		if (empty($type)) {
-            $type = strtolower(trim(pathinfo(parse_url($imgfile, PHP_URL_PATH), PATHINFO_EXTENSION)));
+			$type = strtolower(trim(pathinfo(parse_url($imgfile, PHP_URL_PATH), PATHINFO_EXTENSION)));
 		}
 		if ($type == 'jpg') {
 			$type = 'jpeg';

htdocs/includes/tecnickcom/tcpdf/tcpdf_barcodes_1d.php

Indentation +15 added lines, -15 removed lines

@@ -67,8 +67,8 @@ 
 	 * <li>$arrcode['bcode'][$k]['h'] bar height in units.</li>
 	 * <li>$arrcode['bcode'][$k]['p'] bar top position (0 = top, 1 = middle)</li></ul>
 	 * @param string $code code to print
- 	 * @param string $type type of barcode: <ul><li>C39 : CODE 39 - ANSI MH10.8M-1983 - USD-3 - 3 of 9.</li><li>C39+ : CODE 39 with checksum</li><li>C39E : CODE 39 EXTENDED</li><li>C39E+ : CODE 39 EXTENDED + CHECKSUM</li><li>C93 : CODE 93 - USS-93</li><li>S25 : Standard 2 of 5</li><li>S25+ : Standard 2 of 5 + CHECKSUM</li><li>I25 : Interleaved 2 of 5</li><li>I25+ : Interleaved 2 of 5 + CHECKSUM</li><li>C128 : CODE 128</li><li>C128A : CODE 128 A</li><li>C128B : CODE 128 B</li><li>C128C : CODE 128 C</li><li>EAN2 : 2-Digits UPC-Based Extension</li><li>EAN5 : 5-Digits UPC-Based Extension</li><li>EAN8 : EAN 8</li><li>EAN13 : EAN 13</li><li>UPCA : UPC-A</li><li>UPCE : UPC-E</li><li>MSI : MSI (Variation of Plessey code)</li><li>MSI+ : MSI + CHECKSUM (modulo 11)</li><li>POSTNET : POSTNET</li><li>PLANET : PLANET</li><li>RMS4CC : RMS4CC (Royal Mail 4-state Customer Code) - CBC (Customer Bar Code)</li><li>KIX : KIX (Klant index - Customer index)</li><li>IMB: Intelligent Mail Barcode - Onecode - USPS-B-3200</li><li>CODABAR : CODABAR</li><li>CODE11 : CODE 11</li><li>PHARMA : PHARMACODE</li><li>PHARMA2T : PHARMACODE TWO-TRACKS</li></ul>
- 	 * @public
+	 * @param string $type type of barcode: <ul><li>C39 : CODE 39 - ANSI MH10.8M-1983 - USD-3 - 3 of 9.</li><li>C39+ : CODE 39 with checksum</li><li>C39E : CODE 39 EXTENDED</li><li>C39E+ : CODE 39 EXTENDED + CHECKSUM</li><li>C93 : CODE 93 - USS-93</li><li>S25 : Standard 2 of 5</li><li>S25+ : Standard 2 of 5 + CHECKSUM</li><li>I25 : Interleaved 2 of 5</li><li>I25+ : Interleaved 2 of 5 + CHECKSUM</li><li>C128 : CODE 128</li><li>C128A : CODE 128 A</li><li>C128B : CODE 128 B</li><li>C128C : CODE 128 C</li><li>EAN2 : 2-Digits UPC-Based Extension</li><li>EAN5 : 5-Digits UPC-Based Extension</li><li>EAN8 : EAN 8</li><li>EAN13 : EAN 13</li><li>UPCA : UPC-A</li><li>UPCE : UPC-E</li><li>MSI : MSI (Variation of Plessey code)</li><li>MSI+ : MSI + CHECKSUM (modulo 11)</li><li>POSTNET : POSTNET</li><li>PLANET : PLANET</li><li>RMS4CC : RMS4CC (Royal Mail 4-state Customer Code) - CBC (Customer Bar Code)</li><li>KIX : KIX (Klant index - Customer index)</li><li>IMB: Intelligent Mail Barcode - Onecode - USPS-B-3200</li><li>CODABAR : CODABAR</li><li>CODE11 : CODE 11</li><li>PHARMA : PHARMACODE</li><li>PHARMA2T : PHARMACODE TWO-TRACKS</li></ul>
+	 * @public
 	 */
 	public function __construct($code, $type) {
 		$this->setBarcode($code, $type);
@@ -76,8 +76,8 @@ 
 
 	/**
 	 * Return an array representations of barcode.
- 	 * @return array
- 	 * @public
+	 * @return array
+	 * @public
 	 */
 	public function getBarcodeArray() {
 		return $this->barcode_array;
@@ -88,7 +88,7 @@ 
 	 * @param int $w Minimum width of a single bar in user units.
 	 * @param int $h Height of barcode in user units.
 	 * @param string $color Foreground color (in SVG format) for bar elements (background is transparent).
- 	 * @public
+	 * @public
 	 */
 	public function getBarcodeSVG($w=2, $h=30, $color='black') {
 		// send headers
@@ -108,8 +108,8 @@ 
 	 * @param int $w Minimum width of a single bar in user units.
 	 * @param int $h Height of barcode in user units.
 	 * @param string $color Foreground color (in SVG format) for bar elements (background is transparent).
- 	 * @return string SVG code.
- 	 * @public
+	 * @return string SVG code.
+	 * @public
 	 */
 	public function getBarcodeSVGcode($w=2, $h=30, $color='black') {
 		// replace table for special characters
@@ -141,8 +141,8 @@ 
 	 * @param int $w Width of a single bar element in pixels.
 	 * @param int $h Height of a single bar element in pixels.
 	 * @param string $color Foreground color for bar elements (background is transparent).
- 	 * @return string HTML code.
- 	 * @public
+	 * @return string HTML code.
+	 * @public
 	 */
 	public function getBarcodeHTML($w=2, $h=30, $color='black') {
 		$html = '<div style="font-size:0;position:relative;width:'.($this->barcode_array['maxw'] * $w).'px;height:'.($h).'px;">'."\n";
@@ -167,7 +167,7 @@ 
 	 * @param int $w Width of a single bar element in pixels.
 	 * @param int $h Height of a single bar element in pixels.
 	 * @param array $color RGB (0-255) foreground color for bar elements (background is transparent).
- 	 * @public
+	 * @public
 	 */
 	public function getBarcodePNG($w=2, $h=30, $color=array(0,0,0)) {
 		$data = $this->getBarcodePngData($w, $h, $color);
@@ -186,8 +186,8 @@ 
 	 * @param int $w Width of a single bar element in pixels.
 	 * @param int $h Height of a single bar element in pixels.
 	 * @param array $color RGB (0-255) foreground color for bar elements (background is transparent).
- 	 * @return string|Imagick|false image or false in case of error.
- 	 * @public
+	 * @return string|Imagick|false image or false in case of error.
+	 * @public
 	 */
 	public function getBarcodePngData($w=2, $h=30, $color=array(0,0,0)) {
 		// calculate image size
@@ -242,9 +242,9 @@ 
 	/**
 	 * Set the barcode.
 	 * @param string $code code to print
- 	 * @param string $type type of barcode: <ul><li>C39 : CODE 39 - ANSI MH10.8M-1983 - USD-3 - 3 of 9.</li><li>C39+ : CODE 39 with checksum</li><li>C39E : CODE 39 EXTENDED</li><li>C39E+ : CODE 39 EXTENDED + CHECKSUM</li><li>C93 : CODE 93 - USS-93</li><li>S25 : Standard 2 of 5</li><li>S25+ : Standard 2 of 5 + CHECKSUM</li><li>I25 : Interleaved 2 of 5</li><li>I25+ : Interleaved 2 of 5 + CHECKSUM</li><li>C128 : CODE 128</li><li>C128A : CODE 128 A</li><li>C128B : CODE 128 B</li><li>C128C : CODE 128 C</li><li>EAN2 : 2-Digits UPC-Based Extension</li><li>EAN5 : 5-Digits UPC-Based Extension</li><li>EAN8 : EAN 8</li><li>EAN13 : EAN 13</li><li>UPCA : UPC-A</li><li>UPCE : UPC-E</li><li>MSI : MSI (Variation of Plessey code)</li><li>MSI+ : MSI + CHECKSUM (modulo 11)</li><li>POSTNET : POSTNET</li><li>PLANET : PLANET</li><li>RMS4CC : RMS4CC (Royal Mail 4-state Customer Code) - CBC (Customer Bar Code)</li><li>KIX : KIX (Klant index - Customer index)</li><li>IMB: Intelligent Mail Barcode - Onecode - USPS-B-3200</li><li>IMBPRE: Pre-processed Intelligent Mail Barcode - Onecode - USPS-B-3200, using only F,A,D,T letters</li><li>CODABAR : CODABAR</li><li>CODE11 : CODE 11</li><li>PHARMA : PHARMACODE</li><li>PHARMA2T : PHARMACODE TWO-TRACKS</li></ul>
- 	 * @return void
- 	 * @public
+	 * @param string $type type of barcode: <ul><li>C39 : CODE 39 - ANSI MH10.8M-1983 - USD-3 - 3 of 9.</li><li>C39+ : CODE 39 with checksum</li><li>C39E : CODE 39 EXTENDED</li><li>C39E+ : CODE 39 EXTENDED + CHECKSUM</li><li>C93 : CODE 93 - USS-93</li><li>S25 : Standard 2 of 5</li><li>S25+ : Standard 2 of 5 + CHECKSUM</li><li>I25 : Interleaved 2 of 5</li><li>I25+ : Interleaved 2 of 5 + CHECKSUM</li><li>C128 : CODE 128</li><li>C128A : CODE 128 A</li><li>C128B : CODE 128 B</li><li>C128C : CODE 128 C</li><li>EAN2 : 2-Digits UPC-Based Extension</li><li>EAN5 : 5-Digits UPC-Based Extension</li><li>EAN8 : EAN 8</li><li>EAN13 : EAN 13</li><li>UPCA : UPC-A</li><li>UPCE : UPC-E</li><li>MSI : MSI (Variation of Plessey code)</li><li>MSI+ : MSI + CHECKSUM (modulo 11)</li><li>POSTNET : POSTNET</li><li>PLANET : PLANET</li><li>RMS4CC : RMS4CC (Royal Mail 4-state Customer Code) - CBC (Customer Bar Code)</li><li>KIX : KIX (Klant index - Customer index)</li><li>IMB: Intelligent Mail Barcode - Onecode - USPS-B-3200</li><li>IMBPRE: Pre-processed Intelligent Mail Barcode - Onecode - USPS-B-3200, using only F,A,D,T letters</li><li>CODABAR : CODABAR</li><li>CODE11 : CODE 11</li><li>PHARMA : PHARMACODE</li><li>PHARMA2T : PHARMACODE TWO-TRACKS</li></ul>
+	 * @return void
+	 * @public
 	 */
 	public function setBarcode($code, $type) {
 		switch (strtoupper($type)) {

htdocs/includes/tecnickcom/tcpdf/scripts/doctum.php

Indentation +22 added lines, -22 removed lines

@@ -7,28 +7,28 @@
 $rootDir = __DIR__ . '/../';
 
 $iterator = Finder::create()
-    ->files()
-    ->name('*.php')
-    ->notPath('cache')
-    ->notPath('build')
-    ->notPath('fonts')
-    ->notPath('vendor')
-    ->notPath('tests')
-    ->notPath('examples')
-    ->in($rootDir);
+	->files()
+	->name('*.php')
+	->notPath('cache')
+	->notPath('build')
+	->notPath('fonts')
+	->notPath('vendor')
+	->notPath('tests')
+	->notPath('examples')
+	->in($rootDir);
 
 return new Doctum($iterator, [
-    'title'                => 'TCPDF',
-    'build_dir'            => $rootDir . '/build',
-    'cache_dir'            => $rootDir . '/cache',
-    'source_dir'           => $rootDir,
-    'remote_repository'    => new GitHubRemoteRepository('tecnickcom/TCPDF', $rootDir),
-    'footer_link'          => [
-        'href'        => 'https://github.com/tecnickcom/TCPDF#readme',
-        'rel'         => 'noreferrer noopener',
-        'target'      => '_blank',
-        'before_text' => 'This documentation is for',
-        'link_text'   => 'TCPDF',
-        'after_text'  => 'the PHP library to build PDFs.',
-    ],
+	'title'                => 'TCPDF',
+	'build_dir'            => $rootDir . '/build',
+	'cache_dir'            => $rootDir . '/cache',
+	'source_dir'           => $rootDir,
+	'remote_repository'    => new GitHubRemoteRepository('tecnickcom/TCPDF', $rootDir),
+	'footer_link'          => [
+		'href'        => 'https://github.com/tecnickcom/TCPDF#readme',
+		'rel'         => 'noreferrer noopener',
+		'target'      => '_blank',
+		'before_text' => 'This documentation is for',
+		'link_text'   => 'TCPDF',
+		'after_text'  => 'the PHP library to build PDFs.',
+	],
 ]);

htdocs/includes/tecnickcom/tcpdf/tcpdf_barcodes_2d.php

Indentation +12 added lines, -12 removed lines

@@ -63,7 +63,7 @@ 
 	 * <li>$arrcode['num_cols'] required number of columns</li>
 	 * <li>$arrcode['bcode'][$r][$c] value of the cell is $r row and $c column (0 = transparent, 1 = black)</li></ul>
 	 * @param string $code code to print
- 	 * @param string $type type of barcode: <ul><li>DATAMATRIX : Datamatrix (ISO/IEC 16022)</li><li>PDF417 : PDF417 (ISO/IEC 15438:2006)</li><li>PDF417,a,e,t,s,f,o0,o1,o2,o3,o4,o5,o6 : PDF417 with parameters: a = aspect ratio (width/height); e = error correction level (0-8); t = total number of macro segments; s = macro segment index (0-99998); f = file ID; o0 = File Name (text); o1 = Segment Count (numeric); o2 = Time Stamp (numeric); o3 = Sender (text); o4 = Addressee (text); o5 = File Size (numeric); o6 = Checksum (numeric). NOTES: Parameters t, s and f are required for a Macro Control Block, all other parameters are optional. To use a comma character ',' on text options, replace it with the character 255: "\xff".</li><li>QRCODE : QRcode Low error correction</li><li>QRCODE,L : QRcode Low error correction</li><li>QRCODE,M : QRcode Medium error correction</li><li>QRCODE,Q : QRcode Better error correction</li><li>QRCODE,H : QR-CODE Best error correction</li><li>RAW: raw mode - comma-separad list of array rows</li><li>RAW2: raw mode - array rows are surrounded by square parenthesis.</li><li>TEST : Test matrix</li></ul>
+	 * @param string $type type of barcode: <ul><li>DATAMATRIX : Datamatrix (ISO/IEC 16022)</li><li>PDF417 : PDF417 (ISO/IEC 15438:2006)</li><li>PDF417,a,e,t,s,f,o0,o1,o2,o3,o4,o5,o6 : PDF417 with parameters: a = aspect ratio (width/height); e = error correction level (0-8); t = total number of macro segments; s = macro segment index (0-99998); f = file ID; o0 = File Name (text); o1 = Segment Count (numeric); o2 = Time Stamp (numeric); o3 = Sender (text); o4 = Addressee (text); o5 = File Size (numeric); o6 = Checksum (numeric). NOTES: Parameters t, s and f are required for a Macro Control Block, all other parameters are optional. To use a comma character ',' on text options, replace it with the character 255: "\xff".</li><li>QRCODE : QRcode Low error correction</li><li>QRCODE,L : QRcode Low error correction</li><li>QRCODE,M : QRcode Medium error correction</li><li>QRCODE,Q : QRcode Better error correction</li><li>QRCODE,H : QR-CODE Best error correction</li><li>RAW: raw mode - comma-separad list of array rows</li><li>RAW2: raw mode - array rows are surrounded by square parenthesis.</li><li>TEST : Test matrix</li></ul>
 	 */
 	public function __construct($code, $type) {
 		$this->setBarcode($code, $type);
@@ -71,7 +71,7 @@ 
 
 	/**
 	 * Return an array representations of barcode.
- 	 * @return array
+	 * @return array
 	 */
 	public function getBarcodeArray() {
 		return $this->barcode_array;
@@ -82,7 +82,7 @@ 
 	 * @param int $w Width of a single rectangle element in user units.
 	 * @param int $h Height of a single rectangle element in user units.
 	 * @param string $color Foreground color (in SVG format) for bar elements (background is transparent).
- 	 * @public
+	 * @public
 	 */
 	public function getBarcodeSVG($w=3, $h=3, $color='black') {
 		// send headers
@@ -102,8 +102,8 @@ 
 	 * @param int $w Width of a single rectangle element in user units.
 	 * @param int $h Height of a single rectangle element in user units.
 	 * @param string $color Foreground color (in SVG format) for bar elements (background is transparent).
- 	 * @return string SVG code.
- 	 * @public
+	 * @return string SVG code.
+	 * @public
 	 */
 	public function getBarcodeSVGcode($w=3, $h=3, $color='black') {
 		// replace table for special characters
@@ -138,8 +138,8 @@ 
 	 * @param int $w Width of a single rectangle element in pixels.
 	 * @param int $h Height of a single rectangle element in pixels.
 	 * @param string $color Foreground color for bar elements (background is transparent).
- 	 * @return string HTML code.
- 	 * @public
+	 * @return string HTML code.
+	 * @public
 	 */
 	public function getBarcodeHTML($w=10, $h=10, $color='black') {
 		$html = '<div style="font-size:0;position:relative;width:'.($w * $this->barcode_array['num_cols']).'px;height:'.($h * $this->barcode_array['num_rows']).'px;">'."\n";
@@ -167,7 +167,7 @@ 
 	 * @param int $w Width of a single rectangle element in pixels.
 	 * @param int $h Height of a single rectangle element in pixels.
 	 * @param array $color RGB (0-255) foreground color for bar elements (background is transparent).
- 	 * @public
+	 * @public
 	 */
 	public function getBarcodePNG($w=3, $h=3, $color=array(0,0,0)) {
 		$data = $this->getBarcodePngData($w, $h, $color);
@@ -187,8 +187,8 @@ 
 	 * @param int $w Width of a single rectangle element in pixels.
 	 * @param int $h Height of a single rectangle element in pixels.
 	 * @param array $color RGB (0-255) foreground color for bar elements (background is transparent).
- 	 * @return string|Imagick|false image or false in case of error.
- 	 * @public
+	 * @return string|Imagick|false image or false in case of error.
+	 * @public
 	 */
 	public function getBarcodePngData($w=3, $h=3, $color=array(0,0,0)) {
 		// calculate image size
@@ -246,8 +246,8 @@ 
 	/**
 	 * Set the barcode.
 	 * @param string $code code to print
- 	 * @param string $type type of barcode: <ul><li>DATAMATRIX : Datamatrix (ISO/IEC 16022)</li><li>PDF417 : PDF417 (ISO/IEC 15438:2006)</li><li>PDF417,a,e,t,s,f,o0,o1,o2,o3,o4,o5,o6 : PDF417 with parameters: a = aspect ratio (width/height); e = error correction level (0-8); t = total number of macro segments; s = macro segment index (0-99998); f = file ID; o0 = File Name (text); o1 = Segment Count (numeric); o2 = Time Stamp (numeric); o3 = Sender (text); o4 = Addressee (text); o5 = File Size (numeric); o6 = Checksum (numeric). NOTES: Parameters t, s and f are required for a Macro Control Block, all other parameters are optional. To use a comma character ',' on text options, replace it with the character 255: "\xff".</li><li>QRCODE : QRcode Low error correction</li><li>QRCODE,L : QRcode Low error correction</li><li>QRCODE,M : QRcode Medium error correction</li><li>QRCODE,Q : QRcode Better error correction</li><li>QRCODE,H : QR-CODE Best error correction</li><li>RAW: raw mode - comma-separad list of array rows</li><li>RAW2: raw mode - array rows are surrounded by square parenthesis.</li><li>TEST : Test matrix</li></ul>
- 	 * @return void
+	 * @param string $type type of barcode: <ul><li>DATAMATRIX : Datamatrix (ISO/IEC 16022)</li><li>PDF417 : PDF417 (ISO/IEC 15438:2006)</li><li>PDF417,a,e,t,s,f,o0,o1,o2,o3,o4,o5,o6 : PDF417 with parameters: a = aspect ratio (width/height); e = error correction level (0-8); t = total number of macro segments; s = macro segment index (0-99998); f = file ID; o0 = File Name (text); o1 = Segment Count (numeric); o2 = Time Stamp (numeric); o3 = Sender (text); o4 = Addressee (text); o5 = File Size (numeric); o6 = Checksum (numeric). NOTES: Parameters t, s and f are required for a Macro Control Block, all other parameters are optional. To use a comma character ',' on text options, replace it with the character 255: "\xff".</li><li>QRCODE : QRcode Low error correction</li><li>QRCODE,L : QRcode Low error correction</li><li>QRCODE,M : QRcode Medium error correction</li><li>QRCODE,Q : QRcode Better error correction</li><li>QRCODE,H : QR-CODE Best error correction</li><li>RAW: raw mode - comma-separad list of array rows</li><li>RAW2: raw mode - array rows are surrounded by square parenthesis.</li><li>TEST : Test matrix</li></ul>
+	 * @return void
 	 */
 	public function setBarcode($code, $type) {
 		$mode = explode(',', $type);