Studio-42 / elFinder

php/chars-test.php

Spacing +2 added lines, -2 removed lines

@@ -24,10 +24,10 @@
 
 //                     й                 ё              Й               Ё              Ø         Å
 $patterns = array("\u0438\u0306", "\u0435\u0308", "\u0418\u0306", "\u0415\u0308", "\u00d8A", "\u030a");
-$replace  = array("\u0439",        "\u0451",       "\u0419",       "\u0401",       "\u00d8", "\u00c5");
+$replace  = array("\u0439", "\u0451", "\u0419", "\u0401", "\u00d8", "\u00c5");
 
 
-foreach(scandir($path) as $f) {
+foreach (scandir($path) as $f) {
 	if ($f != '.' && $f != '..' && substr($f, 0, 1) != '.') {
 		
 		// echo mb_detect_encoding($f);

php/elFinderConnector.class.php

Spacing +6 added lines, -6 removed lines

@@ -34,7 +34,7 @@ 
 	 * @return void
 	 * @author Dmitry (dio) Levashov
 	 **/
-	public function __construct($elFinder, $debug=false) {
+	public function __construct($elFinder, $debug = false) {
 		
 		$this->elFinder = $elFinder;
 		if ($debug) {
@@ -54,7 +54,7 @@ 
 		if ($isPost && !$src && $rawPostData = @file_get_contents('php://input')) {
 			// for support IE XDomainRequest()
 			$parts = explode('&', $rawPostData);
-			foreach($parts as $part) {
+			foreach ($parts as $part) {
 				list($key, $value) = array_pad(explode('=', $part), 2, '');
 				$key = rawurldecode($key);
 				if (substr($key, -2) === '[]') {
@@ -121,7 +121,7 @@ 
 	 **/
 	protected function output(array $data) {
 		// clear output buffer
-		while(@ob_get_level()){ @ob_end_clean(); }
+		while (@ob_get_level()) { @ob_end_clean(); }
 		
 		$header = isset($data['header']) ? $data['header'] : $this->header;
 		unset($data['header']);
@@ -162,14 +162,14 @@ 
 							$psize = $end - $start + 1;
 							
 							header('HTTP/1.1 206 Partial Content');
-							header('Content-Length: ' . $psize);
-							header('Content-Range: bytes ' . $start . '-' . $end . '/' . $size);
+							header('Content-Length: '.$psize);
+							header('Content-Range: bytes '.$start.'-'.$end.'/'.$size);
 							
 							fseek($fp, $start);
 						}
 					}
 				}
-				if (is_null($psize)){
+				if (is_null($psize)) {
 					rewind($fp);
 				}
 			} else {

php/elFinderVolumeMySQL.class.php

Spacing +6 added lines, -6 removed lines

@@ -311,7 +311,7 @@ 
 		$dirs = array();
 		if ($path != $this->root) {
 			$inpath = array(intval($path));
-			while($inpath) {
+			while ($inpath) {
 				$in = '('.join(',', $inpath).')';
 				$inpath = array();
 				$sql = 'SELECT f.id FROM %s AS f WHERE f.parent_id IN '.$in.' AND `mime` = \'directory\'';
@@ -330,7 +330,7 @@ 
 		
 		if ($mimes) {
 			$whrs = array();
-			foreach($mimes as $mime) {
+			foreach ($mimes as $mime) {
 				if (strpos($mime, '/') === false) {
 					$whrs[] = sprintf('f.mime LIKE "%s/%%"', $this->db->real_escape_string($mime));
 				} else {
@@ -342,7 +342,7 @@ 
 			$whr = sprintf('f.name RLIKE "%s"', $this->db->real_escape_string($q));
 		}
 		if ($dirs) {
-			$whr = '(' . $whr . ') AND (`parent_id` IN (' . join(',', $dirs) . '))';
+			$whr = '('.$whr.') AND (`parent_id` IN ('.join(',', $dirs).'))';
 		}
 		
 		$sql = 'SELECT f.id, f.parent_id, f.name, f.size, f.mtime AS ts, f.mime, f.read, f.write, f.locked, f.hidden, f.width, f.height, 0 AS dirs 
@@ -587,7 +587,7 @@ 
 	 * @return resource|false
 	 * @author Dmitry (dio) Levashov
 	 **/
-	protected function _fopen($path, $mode='rb') {
+	protected function _fopen($path, $mode = 'rb') {
 		$fp = $this->tmbPath
 			? @fopen($this->getTempFile($path), 'w+')
 			: @tmpfile();
@@ -614,7 +614,7 @@ 
 	 * @return bool
 	 * @author Dmitry (dio) Levashov
 	 **/
-	protected function _fclose($fp, $path='') {
+	protected function _fclose($fp, $path = '') {
 		@fclose($fp);
 		if ($path) {
 			@unlink($this->getTempFile($path));
@@ -746,7 +746,7 @@ 
 		$this->clearcache();
 		
 		$mime = $stat['mime'];
-		$w = !empty($stat['width'])  ? $stat['width']  : 0;
+		$w = !empty($stat['width']) ? $stat['width'] : 0;
 		$h = !empty($stat['height']) ? $stat['height'] : 0;
 		
 		$id = $this->_joinPath($dir, $name);

php/elFinderVolumeS3.class.php

Spacing +20 added lines, -20 removed lines

@@ -61,8 +61,8 @@ 
 	 **/

 	protected function _dirname($path) {

 	

-		$newpath =  preg_replace("/\/$/", "", $path);

-		$dn = substr($path, 0, strrpos($newpath, '/')) ;

+		$newpath = preg_replace("/\/$/", "", $path);

+		$dn = substr($path, 0, strrpos($newpath, '/'));

 		

 		if (substr($dn, 0, 1) != '/') {

 		 $dn = "/$dn";

@@ -105,9 +105,9 @@ 
 	 * @author Troex Nevelin

 	 **/

 	protected function _normpath($path) {

-		$tmp =  preg_replace("/^\//", "", $path);

-		$tmp =  preg_replace("/\/\//", "/", $tmp);

-		$tmp =  preg_replace("/\/$/", "", $tmp);

+		$tmp = preg_replace("/^\//", "", $path);

+		$tmp = preg_replace("/\/\//", "/", $tmp);

+		$tmp = preg_replace("/\/$/", "", $tmp);

 		return $tmp;

 	}

 

@@ -128,9 +128,9 @@ 
 			$newpath = "/$newpath";

 		}

 		

-		$newpath =  preg_replace("/\/$/", "", $newpath);

+		$newpath = preg_replace("/\/$/", "", $newpath);

 	

-		$ret = ($newpath == $this->root) ? '' : substr($newpath, strlen($this->root)+1);

+		$ret = ($newpath == $this->root) ? '' : substr($newpath, strlen($this->root) + 1);

 		

 		return $ret;

 	}

@@ -231,7 +231,7 @@ 
 		$np = $this->_normpath($path);

 		

 		try {

-			$obj = $this->s3->GetObject(array('Bucket' => $this->options['bucket'], 'Key' => $np , 'GetMetadata' => true, 'InlineData' => false, 'GetData' => false));

+			$obj = $this->s3->GetObject(array('Bucket' => $this->options['bucket'], 'Key' => $np, 'GetMetadata' => true, 'InlineData' => false, 'GetData' => false));

 		} catch (Exception $e) {

 		

 		}

@@ -239,7 +239,7 @@ 
 		if (!isset($obj) || ($obj->GetObjectResponse->Status->Code != 200)) {

 			$np .= '/';

 			try {

-				$obj = $this->s3->GetObject(array('Bucket' => $this->options['bucket'], 'Key' => $np , 'GetMetadata' => true, 'InlineData' => false, 'GetData' => false));

+				$obj = $this->s3->GetObject(array('Bucket' => $this->options['bucket'], 'Key' => $np, 'GetMetadata' => true, 'InlineData' => false, 'GetData' => false));

 			} catch (Exception $e) {

 		

 			}

@@ -341,14 +341,14 @@ 
 	 **/

 	protected function _scandir($path) {

 		

-		$s3path = preg_replace("/^\//", "", $path) . '/';

+		$s3path = preg_replace("/^\//", "", $path).'/';

 		

 		$files = $this->s3->ListBucket(array('Bucket' => $this->options['bucket'], 'delimiter' => '/', 'Prefix' => $s3path))->ListBucketResponse->Contents;

 	

 		$finalfiles = array();

 		

 		foreach ($files as $file) {

-			if (preg_match("|^" . $s3path . "[^/]*/?$|", $file->Key)) {

+			if (preg_match("|^".$s3path."[^/]*/?$|", $file->Key)) {

 				$fname = preg_replace("/\/$/", "", $file->Key);

 				$fname = $file->Key;

 				

@@ -373,7 +373,7 @@ 
 	 * @author Dmitry (dio) Levashov,

 	 * @author Alexey Sukhotin

 	 **/

-	protected function _fopen($path, $mode="rb") {

+	protected function _fopen($path, $mode = "rb") {

 	

 		$tn = $this->getTempFile($path);

 	

@@ -385,8 +385,8 @@ 
 		if ($fp) {

 

 			try {

-				$obj = $this->s3->GetObject(array('Bucket' => $this->options['bucket'], 'Key' => $this->_normpath($path) , 'GetMetadata' => true, 'InlineData' => true, 'GetData' => true));

-			}	catch (Exception $e) {

+				$obj = $this->s3->GetObject(array('Bucket' => $this->options['bucket'], 'Key' => $this->_normpath($path), 'GetMetadata' => true, 'InlineData' => true, 'GetData' => true));

+			} catch (Exception $e) {

 		

 			}

 				

@@ -410,7 +410,7 @@ 
 	 * @return bool

 	 * @author Dmitry (dio) Levashov

 	 **/

-	protected function _fclose($fp, $path='') {

+	protected function _fclose($fp, $path = '') {

 		@fclose($fp);

 		if ($path) {

 			@unlink($this->getTempFile($path));

@@ -435,7 +435,7 @@ 
 		$newkey = "$newkey/$name/";

 

 		try {

-			$obj = $this->s3->PutObjectInline(array('Bucket' => $this->options['bucket'], 'Key' => $newkey , 'ContentLength' => 0, 'Data' => ''));

+			$obj = $this->s3->PutObjectInline(array('Bucket' => $this->options['bucket'], 'Key' => $newkey, 'ContentLength' => 0, 'Data' => ''));

 		} catch (Exception $e) {

 		

 		}

@@ -462,7 +462,7 @@ 
 		$newkey = "$newkey/$name";

 

 		try {

-			$obj = $this->s3->PutObjectInline(array('Bucket' => $this->options['bucket'], 'Key' => $newkey , 'ContentLength' => 0, 'Data' => '', 'Metadata' => array(array('Name' => 'Content-Type', 'Value' => 'text/plain'))));

+			$obj = $this->s3->PutObjectInline(array('Bucket' => $this->options['bucket'], 'Key' => $newkey, 'ContentLength' => 0, 'Data' => '', 'Metadata' => array(array('Name' => 'Content-Type', 'Value' => 'text/plain'))));

 		} catch (Exception $e) {

 		

 		}

@@ -563,7 +563,7 @@ 
 	 * @author Dmitry (dio) Levashov

 	 **/

 	protected function _rmdir($path) {

-		return $this->_unlink($path . '/');

+		return $this->_unlink($path.'/');

 	}

 

 	/**

@@ -682,7 +682,7 @@ 
 		/* Getting list of S3 web service functions which requires signing */

 		$funcs = $this->__getFunctions();

 		

-		$funcnames  = array();

+		$funcnames = array();

 		

 		foreach ($funcs as $func) {

 			preg_match("/\S+\s+([^\)]+)\(/", $func, $m);

@@ -723,7 +723,7 @@ 
 			'Timestamp' => gmdate('Y-m-d\TH:i:s.000\Z'),

 		);

 

-		$sign_str = 'AmazonS3' . $operation . $params['Timestamp'];

+		$sign_str = 'AmazonS3'.$operation.$params['Timestamp'];

 		

 		$params['Signature'] = base64_encode(hash_hmac('sha1', $sign_str, $this->secretkey, TRUE));

 		

php/plugins/Watermark/plugin.php

Spacing +17 added lines, -17 removed lines

@@ -57,13 +57,13 @@ 
 
 	public function __construct($opts) {
 		$defaults = array(
-			'enable'         => true,       // For control by volume driver
+			'enable'         => true, // For control by volume driver
 			'source'         => 'logo.png', // Path to Water mark image
-			'marginRight'    => 5,          // Margin right pixel
-			'marginBottom'   => 5,          // Margin bottom pixel
-			'quality'        => 95,         // JPEG image save quality
-			'transparency'   => 70,         // Water mark image transparency ( other than PNG )
-			'targetType'     => IMG_GIF|IMG_JPG|IMG_PNG|IMG_WBMP, // Target image formats ( bit-field )
+			'marginRight'    => 5, // Margin right pixel
+			'marginBottom'   => 5, // Margin bottom pixel
+			'quality'        => 95, // JPEG image save quality
+			'transparency'   => 70, // Water mark image transparency ( other than PNG )
+			'targetType'     => IMG_GIF | IMG_JPG | IMG_PNG | IMG_WBMP, // Target image formats ( bit-field )
 			'targetMinPixel' => 200         // Target image minimum pixel size
 		);
 
@@ -79,7 +79,7 @@ 
 			$opts = array_merge($this->opts, $volOpts);
 		}
 		
-		if (! $opts['enable']) {
+		if (!$opts['enable']) {
 			return false;
 		}
 		
@@ -94,12 +94,12 @@ 
 		}
 		
 		// check water mark image
-		if (! file_exists($opts['source'])) {
-			$opts['source'] = dirname(__FILE__) . "/" . $opts['source'];
+		if (!file_exists($opts['source'])) {
+			$opts['source'] = dirname(__FILE__)."/".$opts['source'];
 		}
 		if (is_readable($opts['source'])) {
 			$watermarkImgInfo = @getimagesize($opts['source']);
-			if (! $watermarkImgInfo) {
+			if (!$watermarkImgInfo) {
 				return false;
 			}
 		} else {
@@ -119,7 +119,7 @@ 
 			IMAGETYPE_PNG => IMG_PNG,
 			IMAGETYPE_WBMP => IMG_WBMP,
 		);
-		if (! ($opts['targetType'] & $imgTypes[$srcImgInfo[2]])) {
+		if (!($opts['targetType'] & $imgTypes[$srcImgInfo[2]])) {
 			return false;
 		}
 		
@@ -192,14 +192,14 @@ 
 				break;
 			case 'image/jpeg':
 				if (@imagetypes() & IMG_JPG) {
-					$oWatermarkImg = @imagecreatefromjpeg($watermark) ;
+					$oWatermarkImg = @imagecreatefromjpeg($watermark);
 				} else {
 					$ermsg = 'JPEG images are not supported';
 				}
 				break;
 			case 'image/png':
 				if (@imagetypes() & IMG_PNG) {
-					$oWatermarkImg = @imagecreatefrompng($watermark) ;
+					$oWatermarkImg = @imagecreatefrompng($watermark);
 				} else {
 					$ermsg = 'PNG images are not supported';
 				}
@@ -217,7 +217,7 @@ 
 				break;
 		}
 		
-		if (! $ermsg) {
+		if (!$ermsg) {
 			switch ($srcImgInfo['mime']) {
 				case 'image/gif':
 					if (@imagetypes() & IMG_GIF) {
@@ -228,14 +228,14 @@ 
 					break;
 				case 'image/jpeg':
 					if (@imagetypes() & IMG_JPG) {
-						$oSrcImg = @imagecreatefromjpeg($src) ;
+						$oSrcImg = @imagecreatefromjpeg($src);
 					} else {
 						$ermsg = 'JPEG images are not supported';
 					}
 					break;
 				case 'image/png':
 					if (@imagetypes() & IMG_PNG) {
-						$oSrcImg = @imagecreatefrompng($src) ;
+						$oSrcImg = @imagecreatefrompng($src);
 					} else {
 						$ermsg = 'PNG images are not supported';
 					}
@@ -261,7 +261,7 @@ 
 		if ($srcImgInfo['mime'] === 'image/png') {
 			if (function_exists('imagecolorallocatealpha')) {
 				$bg = imagecolorallocatealpha($oSrcImg, 255, 255, 255, 127);
-				imagefill($oSrcImg, 0, 0 , $bg);
+				imagefill($oSrcImg, 0, 0, $bg);
 			}
 		}
 		

php/plugins/Sanitizer/plugin.php

Spacing +6 added lines, -6 removed lines

@@ -49,8 +49,8 @@ 
 	
 	public function __construct($opts) {
 		$defaults = array(
-			'enable'   => true,  // For control by volume driver
-			'targets'  => array('\\','/',':','*','?','"','<','>','|'), // target chars
+			'enable'   => true, // For control by volume driver
+			'targets'  => array('\\', '/', ':', '*', '?', '"', '<', '>', '|'), // target chars
 			'replace'  => '_'    // replace to this
 		);
 	
@@ -59,13 +59,13 @@ 
 	
 	public function cmdPreprocess($cmd, &$args, $elfinder, $volume) {
 		$opts = $this->getOpts($volume);
-		if (! $opts['enable']) {
+		if (!$opts['enable']) {
 			return false;
 		}
 	
 		if (isset($args['name'])) {
 			if (is_array($args['name'])) {
-				foreach($args['name'] as $i => $name) {
+				foreach ($args['name'] as $i => $name) {
 					$args['name'][$i] = $this->sanitizeFileName($name, $opts);
 				}
 			} else {
@@ -77,7 +77,7 @@ 
 
 	public function onUpLoadPreSave(&$path, &$name, $src, $elfinder, $volume) {
 		$opts = $this->getOpts($volume);
-		if (! $opts['enable']) {
+		if (!$opts['enable']) {
 			return false;
 		}
 	
@@ -100,7 +100,7 @@ 
 	}
 	
 	private function sanitizeFileName($filename, $opts, $allows = array()) {
-		$targets = $allows? array_diff($opts['targets'], $allows) : $opts['targets'];
+		$targets = $allows ? array_diff($opts['targets'], $allows) : $opts['targets'];
 		return str_replace($targets, $opts['replace'], $filename);
   	}
 }

php/plugins/Normalizer/plugin.php

Spacing +9 added lines, -9 removed lines

@@ -58,9 +58,9 @@ 
 	
 	public function __construct($opts) {
 		$defaults = array(
-			'enable'    => true,  // For control by volume driver
-			'nfc'       => true,  // Canonical Decomposition followed by Canonical Composition
-			'nfkc'      => true,  // Compatibility Decomposition followed by Canonical
+			'enable'    => true, // For control by volume driver
+			'nfc'       => true, // Canonical Decomposition followed by Canonical Composition
+			'nfkc'      => true, // Compatibility Decomposition followed by Canonical
 			'lowercase' => false, // Make chars lowercase
 			'convmap'   => array()// Convert map ('FROM' => 'TO') array
 		);
@@ -70,13 +70,13 @@ 
 	
 	public function cmdPreprocess($cmd, &$args, $elfinder, $volume) {
 		$opts = $this->getOpts($volume);
-		if (! $opts['enable']) {
+		if (!$opts['enable']) {
 			return false;
 		}
 		
 		if (isset($args['name'])) {
 			if (is_array($args['name'])) {
-				foreach($args['name'] as $i => $name) {
+				foreach ($args['name'] as $i => $name) {
 					$args['name'][$i] = $this->normalize($name, $opts);
 				}
 			} else {
@@ -88,7 +88,7 @@ 
 	
 	public function onUpLoadPreSave(&$path, &$name, $src, $elfinder, $volume) {
 		$opts = $this->getOpts($volume);
-		if (! $opts['enable']) {
+		if (!$opts['enable']) {
 			return false;
 		}
 		
@@ -113,12 +113,12 @@ 
 	private function normalize($str, $opts) {
 		if ($opts['nfc'] || $opts['nfkc']) {
 			if (class_exists('Normalizer', false)) {
-				if ($opts['nfc'] && ! Normalizer::isNormalized($str, Normalizer::FORM_C))
+				if ($opts['nfc'] && !Normalizer::isNormalized($str, Normalizer::FORM_C))
 					$str = Normalizer::normalize($str, Normalizer::FORM_C);
-				if ($opts['nfkc'] && ! Normalizer::isNormalized($str, Normalizer::FORM_KC))
+				if ($opts['nfkc'] && !Normalizer::isNormalized($str, Normalizer::FORM_KC))
 					$str = Normalizer::normalize($str, Normalizer::FORM_KC);
 			} else {
-				if (! class_exists('I18N_UnicodeNormalizer', false)) {
+				if (!class_exists('I18N_UnicodeNormalizer', false)) {
 					@ include_once 'I18N/UnicodeNormalizer.php';
 				}
 				if (class_exists('I18N_UnicodeNormalizer', false)) {

php/plugins/AutoResize/plugin.php

Spacing +14 added lines, -14 removed lines

@@ -52,12 +52,12 @@ 
 
 	public function __construct($opts) {
 		$defaults = array(
-			'enable'         => true,       // For control by volume driver
-			'maxWidth'       => 1024,       // Path to Water mark image
-			'maxHeight'      => 1024,       // Margin right pixel
-			'quality'        => 95,         // JPEG image save quality
-			'preserveExif'   => false,      // Preserve EXIF data (Imagick only)
-			'targetType'     => IMG_GIF|IMG_JPG|IMG_PNG|IMG_WBMP // Target image formats ( bit-field )
+			'enable'         => true, // For control by volume driver
+			'maxWidth'       => 1024, // Path to Water mark image
+			'maxHeight'      => 1024, // Margin right pixel
+			'quality'        => 95, // JPEG image save quality
+			'preserveExif'   => false, // Preserve EXIF data (Imagick only)
+			'targetType'     => IMG_GIF | IMG_JPG | IMG_PNG | IMG_WBMP // Target image formats ( bit-field )
 		);
 
 		$this->opts = array_merge($defaults, $opts);
@@ -71,7 +71,7 @@ 
 			$opts = array_merge($this->opts, $volOpts);
 		}
 		
-		if (! $opts['enable']) {
+		if (!$opts['enable']) {
 			return false;
 		}
 		
@@ -87,7 +87,7 @@ 
 				IMAGETYPE_PNG => IMG_PNG,
 				IMAGETYPE_WBMP => IMG_WBMP,
 		);
-		if (! ($opts['targetType'] & $imgTypes[$srcImgInfo[2]])) {
+		if (!($opts['targetType'] & $imgTypes[$srcImgInfo[2]])) {
 			return false;
 		}
 		
@@ -99,9 +99,9 @@ 
 	}
 	
 	private function resize($src, $srcImgInfo, $maxWidth, $maxHeight, $quality, $preserveExif) {
-		$zoom = min(($maxWidth/$srcImgInfo[0]),($maxHeight/$srcImgInfo[1]));
-		$width = round($srcImgInfo[0] * $zoom);
-		$height = round($srcImgInfo[1] * $zoom);
+		$zoom = min(($maxWidth/$srcImgInfo[0]), ($maxHeight/$srcImgInfo[1]));
+		$width = round($srcImgInfo[0]*$zoom);
+		$height = round($srcImgInfo[1]*$zoom);
 		
 		if (class_exists('Imagick', false)) {
 			return $this->resize_imagick($src, $width, $height, $quality, $preserveExif);
@@ -121,14 +121,14 @@ 
 				break;
 			case 'image/jpeg':
 				if (@imagetypes() & IMG_JPG) {
-					$oSrcImg = @imagecreatefromjpeg($src) ;
+					$oSrcImg = @imagecreatefromjpeg($src);
 				} else {
 					$ermsg = 'JPEG images are not supported';
 				}
 				break;
 			case 'image/png':
 				if (@imagetypes() & IMG_PNG) {
-					$oSrcImg = @imagecreatefrompng($src) ;
+					$oSrcImg = @imagecreatefrompng($src);
 				} else {
 					$ermsg = 'PNG images are not supported';
 				}
@@ -146,7 +146,7 @@ 
 				break;
 		}
 		
-		if ($oSrcImg &&  false != ($tmp = imagecreatetruecolor($width, $height))) {
+		if ($oSrcImg && false != ($tmp = imagecreatetruecolor($width, $height))) {
 			
 			if (!imagecopyresampled($tmp, $oSrcImg, 0, 0, 0, 0, $width, $height, $srcImgInfo[0], $srcImgInfo[1])) {
 				return false;

php/elFinderVolumeDropbox.class.php

Spacing +66 added lines, -67 removed lines

@@ -138,7 +138,7 @@ 
 		
 		if ($options['user'] === 'init') {
 
-			if (! $this->dropbox_phpFound || empty($options['consumerKey']) || empty($options['consumerSecret']) || !class_exists('PDO', false)) {
+			if (!$this->dropbox_phpFound || empty($options['consumerKey']) || empty($options['consumerSecret']) || !class_exists('PDO', false)) {
 				return array('exit' => true, 'body' => '{msg:errNetMountNoDriver}');
 			}
 			
@@ -148,7 +148,7 @@ 
 				if (class_exists('OAuth', false)) {
 					$this->oauth = new Dropbox_OAuth_PHP($options['consumerKey'], $options['consumerSecret']);
 				} else {
-					if (! class_exists('HTTP_OAuth_Consumer', false)) {
+					if (!class_exists('HTTP_OAuth_Consumer', false)) {
 						// We're going to try to load in manually
 						include 'HTTP/OAuth/Consumer.php';
 					}
@@ -158,7 +158,7 @@ 
 				}
 			}
 			
-			if (! $this->oauth) {
+			if (!$this->oauth) {
 				return array('exit' => true, 'body' => '{msg:errNetMountNoDriver}');
 			}
 
@@ -179,25 +179,25 @@ 
 						unset($_SESSION['elFinderDropboxTokens']);
 					}
 				}
-				if (! $html) {
+				if (!$html) {
 					// get customdata
 					$cdata = '';
 					$innerKeys = array('cmd', 'host', 'options', 'pass', 'protocol', 'user');
-					$this->ARGS = $_SERVER['REQUEST_METHOD'] === 'POST'? $_POST : $_GET;
-					foreach($this->ARGS as $k => $v) {
-						if (! in_array($k, $innerKeys)) {
-							$cdata .= '&' . $k . '=' . rawurlencode($v);
+					$this->ARGS = $_SERVER['REQUEST_METHOD'] === 'POST' ? $_POST : $_GET;
+					foreach ($this->ARGS as $k => $v) {
+						if (!in_array($k, $innerKeys)) {
+							$cdata .= '&'.$k.'='.rawurlencode($v);
 						}
 					}
-					if (strpos($options['url'], 'http') !== 0 ) {
+					if (strpos($options['url'], 'http') !== 0) {
 						$options['url'] = $this->getConnectorUrl();
 					}
-					$callback  = $options['url']
+					$callback = $options['url']
 					           . '?cmd=netmount&protocol=dropbox&host=dropbox.com&user=init&pass=return&node='.$options['id'].$cdata;
 					
 					try {
 						$tokens = $this->oauth->getRequestToken();
-						$url= $this->oauth->getAuthorizeUrl(rawurlencode($callback));
+						$url = $this->oauth->getAuthorizeUrl(rawurlencode($callback));
 					} catch (Dropbox_Exception $e) {
 						return array('exit' => true, 'body' => '{msg:errAccess}');
 					}
@@ -244,14 +244,14 @@ 
 		if (isset($netVolumes[$key])) {
 			$dropboxUid = $netVolumes[$key]['dropboxUid'];
 		}
-		foreach($netVolumes as $volume) {
+		foreach ($netVolumes as $volume) {
 			if (@$volume['host'] === 'dropbox' && @$volume['dropboxUid'] === $dropboxUid) {
 				$count++;
 			}
 		}
 		if ($count === 1) {
 			$this->DB->exec('drop table '.$this->DB_TableName);
-			foreach(glob(rtrim($this->options['tmbPath'], '\\/').DIRECTORY_SEPARATOR.$this->tmbPrefix.'*.png') as $tmb) {
+			foreach (glob(rtrim($this->options['tmbPath'], '\\/').DIRECTORY_SEPARATOR.$this->tmbPrefix.'*.png') as $tmb) {
 				unlink($tmb);
 			}
 		}
@@ -265,10 +265,10 @@ 
 	 * @author Naoki Sawada
 	 */
 	private function getConnectorUrl() {
-		$url  = ((isset($_SERVER['HTTPS']) && strtolower($_SERVER['HTTPS']) !== 'off')? 'https://' : 'http://')
+		$url = ((isset($_SERVER['HTTPS']) && strtolower($_SERVER['HTTPS']) !== 'off') ? 'https://' : 'http://')
 		       . $_SERVER['SERVER_NAME']                                              // host
-		      . ($_SERVER['SERVER_PORT'] == 80 ? '' : ':' . $_SERVER['SERVER_PORT'])  // port
-		       . $_SERVER['REQUEST_URI'];                                             // path & query
+		      . ($_SERVER['SERVER_PORT'] == 80 ? '' : ':'.$_SERVER['SERVER_PORT'])  // port
+		       . $_SERVER['REQUEST_URI']; // path & query
 		list($url) = explode('?', $url);
 		return $url;
 	}
@@ -304,14 +304,14 @@ 
 		// make net mount key
 		$this->netMountKey = md5(join('-', array('dropbox', $this->options['path'])));
 
-		if (! $this->oauth) {
+		if (!$this->oauth) {
 			if (defined('ELFINDER_DROPBOX_USE_CURL_PUT')) {
 				$this->oauth = new Dropbox_OAuth_Curl($this->options['consumerKey'], $this->options['consumerSecret']);
 			} else {
 				if (class_exists('OAuth', false)) {
 					$this->oauth = new Dropbox_OAuth_PHP($this->options['consumerKey'], $this->options['consumerSecret']);
 				} else {
-					if (! class_exists('HTTP_OAuth_Consumer', false)) {
+					if (!class_exists('HTTP_OAuth_Consumer', false)) {
 						// We're going to try to load in manually
 						include 'HTTP/OAuth/Consumer.php';
 					}
@@ -322,7 +322,7 @@ 
 			}
 		}
 		
-		if (! $this->oauth) {
+		if (!$this->oauth) {
 			return $this->setError('OAuth extension not loaded.');
 		}
 
@@ -330,7 +330,7 @@ 
 		$this->root = $this->options['path'] = $this->_normpath($this->options['path']);
 
 		if (empty($this->options['alias'])) {
-			$this->options['alias'] = ($this->options['path'] === '/')? 'Dropbox.com'  : 'Dropbox'.$this->options['path'];
+			$this->options['alias'] = ($this->options['path'] === '/') ? 'Dropbox.com' : 'Dropbox'.$this->options['path'];
 		}
 
 		$this->rootName = $this->options['alias'];
@@ -385,7 +385,7 @@ 
 		}
 		
 		// setup PDO
-		if (! $this->options['PDO_DSN']) {
+		if (!$this->options['PDO_DSN']) {
 			$this->options['PDO_DSN'] = 'sqlite:'.$this->metaCache.DIRECTORY_SEPARATOR.'.elFinder_dropbox_db_'.md5($this->dropboxUid.$this->options['consumerSecret']);
 		}
 		// DataBase table name
@@ -393,7 +393,7 @@ 
 		// DataBase check or make table
 		try {
 			$this->DB = new PDO($this->options['PDO_DSN'], $this->options['PDO_User'], $this->options['PDO_Pass'], $this->options['PDO_Options']);
-			if (! $this->checkDB()) {
+			if (!$this->checkDB()) {
 				return $this->setError('Can not make DB table');
 			}
 		} catch (PDOException $e) {
@@ -455,7 +455,7 @@ 
 				$res = false;
 			}
 		}
-		if (! $res) {
+		if (!$res) {
 			try {
 				$this->DB->exec('CREATE TABLE '.$this->DB_TableName.'(path text, fname text, dat blob, isdir integer);');
 				$this->DB->exec('CREATE UNIQUE INDEX nameidx ON '.$this->DB_TableName.'(path, fname)');
@@ -505,7 +505,7 @@ 
 	 */
 	private function updateDBdat($path, $dat) {
 		return $this->query('update '.$this->DB_TableName.' set dat='.$this->DB->quote(serialize($dat))
-				. ', isdir=' . ($dat['is_dir']? 1 : 0)
+				. ', isdir='.($dat['is_dir'] ? 1 : 0)
 				. ' where path='.$this->DB->quote(strtolower($this->_dirname($path))).' and fname='.$this->DB->quote(strtolower(basename($path))));
 	}
 	/*********************************************************************/
@@ -530,7 +530,7 @@ 
 	 */
 	protected function deltaCheck($refresh = true) {
 		$chk = false;
-		if (! $refresh && $chk = $this->query('select dat from '.$this->DB_TableName.' where path=\'\' and fname=\'\' limit 1')) {
+		if (!$refresh && $chk = $this->query('select dat from '.$this->DB_TableName.' where path=\'\' and fname=\'\' limit 1')) {
 			$chk = unserialize($chk[0]);
 		}
 		if ($chk && ($chk['mtime'] + $this->options['metaCacheTime']) > $_SERVER['REQUEST_TIME']) {
@@ -554,7 +554,7 @@ 
 			do {
 				@ ini_set('max_execution_time', 120);
 				$_info = $this->dropbox->delta($cursor);
-				if (! empty($_info['reset'])) {
+				if (!empty($_info['reset'])) {
 					$this->DB->exec('TRUNCATE table '.$this->DB_TableName);
 					$this->DB->exec('insert into '.$this->DB_TableName.' values(\'\', \'\', \''.serialize(array('cursor' => '', 'mtime' => 0)).'\', 0);');
 					$this->DB->exec('insert into '.$this->DB_TableName.' values(\'/\', \'\', \''.serialize(array(
@@ -567,7 +567,7 @@ 
 				}
 				$cursor = $_info['cursor'];
 				
-				foreach($_info['entries'] as $entry) {
+				foreach ($_info['entries'] as $entry) {
 					$key = strtolower($entry[0]);
 					$pkey = strtolower($this->_dirname($key));
 					
@@ -576,22 +576,22 @@ 
 					$where = 'where path='.$path.' and fname='.$fname;
 					
 					if (empty($entry[1])) {
-						$ptimes[$pkey] = isset($ptimes[$pkey])? max(array($now, $ptimes[$pkey])) : $now;
+						$ptimes[$pkey] = isset($ptimes[$pkey]) ? max(array($now, $ptimes[$pkey])) : $now;
 						$this->DB->exec('delete from '.$this->DB_TableName.' '.$where);
-						! $delete && $delete = true;
+						!$delete && $delete = true;
 						continue;
 					}
 
-					$_itemTime = strtotime(isset($entry[1]['client_mtime'])? $entry[1]['client_mtime'] : $entry[1]['modified']);
-					$ptimes[$pkey] = isset($ptimes[$pkey])? max(array($_itemTime, $ptimes[$pkey])) : $_itemTime;
+					$_itemTime = strtotime(isset($entry[1]['client_mtime']) ? $entry[1]['client_mtime'] : $entry[1]['modified']);
+					$ptimes[$pkey] = isset($ptimes[$pkey]) ? max(array($_itemTime, $ptimes[$pkey])) : $_itemTime;
 					$sql = 'select path from '.$this->DB_TableName.' '.$where.' limit 1';
-					if (! $reset && $this->query($sql)) {
-						$this->DB->exec('update '.$this->DB_TableName.' set dat='.$this->DB->quote(serialize($entry[1])).', isdir='.($entry[1]['is_dir']? 1 : 0).' ' .$where);
+					if (!$reset && $this->query($sql)) {
+						$this->DB->exec('update '.$this->DB_TableName.' set dat='.$this->DB->quote(serialize($entry[1])).', isdir='.($entry[1]['is_dir'] ? 1 : 0).' '.$where);
 					} else {
-						$this->DB->exec('insert into '.$this->DB_TableName.' values ('.$path.', '.$fname.', '.$this->DB->quote(serialize($entry[1])).', '.(int)$entry[1]['is_dir'].')');
+						$this->DB->exec('insert into '.$this->DB_TableName.' values ('.$path.', '.$fname.', '.$this->DB->quote(serialize($entry[1])).', '.(int) $entry[1]['is_dir'].')');
 					}
 				}
-			} while (! empty($_info['has_more']));
+			} while (!empty($_info['has_more']));
 			
 			// update time stamp of parent holder
 			foreach ($ptimes as $_p => $_t) {
@@ -613,14 +613,14 @@ 
 			}
 			
 			$this->DB->exec('update '.$this->DB_TableName.' set dat='.$this->DB->quote(serialize(array('cursor'=>$cursor, 'mtime'=>$_SERVER['REQUEST_TIME']))).' where path=\'\' and fname=\'\'');
-			if (! $this->DB->commit()) {
+			if (!$this->DB->commit()) {
 				$e = $this->DB->errorInfo();
 				return $e[2];
 			}
 			if ($delete) {
 				$this->DB->exec('vacuum');
 			}
-		} catch(Dropbox_Exception $e) {
+		} catch (Dropbox_Exception $e) {
 			return $e->getMessage();
 		}
 		return true;
@@ -636,15 +636,14 @@ 
 	protected function parseRaw($raw) {
 		$stat = array();
 
-		$stat['rev']   = isset($raw['rev'])? $raw['rev'] : 'root';
+		$stat['rev']   = isset($raw['rev']) ? $raw['rev'] : 'root';
 		$stat['name']  = basename($raw['path']);
-		$stat['mime']  = $raw['is_dir']? 'directory' : $raw['mime_type'];
+		$stat['mime']  = $raw['is_dir'] ? 'directory' : $raw['mime_type'];
 		$stat['size']  = $stat['mime'] == 'directory' ? 0 : $raw['bytes'];
-		$stat['ts']    = isset($raw['client_mtime'])? strtotime($raw['client_mtime']) :
-		                (isset($raw['modified'])? strtotime($raw['modified']) : $_SERVER['REQUEST_TIME']);
+		$stat['ts']    = isset($raw['client_mtime']) ? strtotime($raw['client_mtime']) : (isset($raw['modified']) ? strtotime($raw['modified']) : $_SERVER['REQUEST_TIME']);
 		$stat['dirs'] = 0;
 		if ($raw['is_dir']) {
-			$stat['dirs'] = (int)(bool)$this->query('select path from '.$this->DB_TableName.' where isdir=1 and path='.$this->DB->quote(strtolower($raw['path'])));
+			$stat['dirs'] = (int) (bool) $this->query('select path from '.$this->DB_TableName.' where isdir=1 and path='.$this->DB->quote(strtolower($raw['path'])));
 		}
 		
 		if (!empty($raw['url'])) {
@@ -670,7 +669,7 @@ 
 		$res = $this->query('select dat from '.$this->DB_TableName.' where path='.$this->DB->quote(strtolower($path)));
 		
 		if ($res) {
-			foreach($res as $raw) {
+			foreach ($res as $raw) {
 				$raw = unserialize($raw);
 				if ($stat = $this->parseRaw($raw)) {
 					$stat = $this->updateCache($raw['path'], $stat);
@@ -695,10 +694,10 @@ 
 	protected function doSearch($path, $q, $mimes) {
 		$result = array();
 		$sth = $this->DB->prepare('select dat from '.$this->DB_TableName.' WHERE path LIKE ? AND fname LIKE ?');
-		$sth->execute(array('%'.(($path === '/')? '' : strtolower($path)), '%'.strtolower($q).'%'));
+		$sth->execute(array('%'.(($path === '/') ? '' : strtolower($path)), '%'.strtolower($q).'%'));
 		$res = $sth->fetchAll(PDO::FETCH_COLUMN);
 		if ($res) {
-			foreach($res as $raw) {
+			foreach ($res as $raw) {
 				$raw = unserialize($raw);
 				if ($stat = $this->parseRaw($raw)) {
 					if (!isset($this->cache[$raw['path']])) {
@@ -789,10 +788,10 @@ 
 		$tmb  = $this->tmbPath.DIRECTORY_SEPARATOR.$name;
 	
 		// copy image into tmbPath so some drivers does not store files on local fs
-		if (! $data = $this->getThumbnail($path, $this->options['getTmbSize'])) {
+		if (!$data = $this->getThumbnail($path, $this->options['getTmbSize'])) {
 			return false;
 		}
-		if (! file_put_contents($tmb, $data)) {
+		if (!file_put_contents($tmb, $data)) {
 			return false;
 		}
 	
@@ -805,15 +804,15 @@ 
 		}
 	
 		/* If image smaller or equal thumbnail size - just fitting to thumbnail square */
-		if ($s[0] <= $tmbSize && $s[1]  <= $tmbSize) {
-			$result = $this->imgSquareFit($tmb, $tmbSize, $tmbSize, 'center', 'middle', $this->options['tmbBgColor'], 'png' );
+		if ($s[0] <= $tmbSize && $s[1] <= $tmbSize) {
+			$result = $this->imgSquareFit($tmb, $tmbSize, $tmbSize, 'center', 'middle', $this->options['tmbBgColor'], 'png');
 	
 		} else {
 	
 			if ($this->options['tmbCrop']) {
 	
 				/* Resize and crop if image bigger than thumbnail */
-				if (!(($s[0] > $tmbSize && $s[1] <= $tmbSize) || ($s[0] <= $tmbSize && $s[1] > $tmbSize) ) || ($s[0] > $tmbSize && $s[1] > $tmbSize)) {
+				if (!(($s[0] > $tmbSize && $s[1] <= $tmbSize) || ($s[0] <= $tmbSize && $s[1] > $tmbSize)) || ($s[0] > $tmbSize && $s[1] > $tmbSize)) {
 					$result = $this->imgResize($tmb, $tmbSize, $tmbSize, true, false, 'png');
 				}
 	
@@ -827,7 +826,7 @@ 
 				$result = $this->imgResize($tmb, $tmbSize, $tmbSize, true, true, 'png');
 			}
 		
-			$result = $this->imgSquareFit($tmb, $tmbSize, $tmbSize, 'center', 'middle', $this->options['tmbBgColor'], 'png' );
+			$result = $this->imgSquareFit($tmb, $tmbSize, $tmbSize, 'center', 'middle', $this->options['tmbBgColor'], 'png');
 		}
 		
 		if (!$result) {
@@ -884,7 +883,7 @@ 
 					}
 				}
 			}
-			if (! $url) {
+			if (!$url) {
 				try {
 					$res = $this->dropbox->share($path, null, false);
 					$url = $res['url'];
@@ -896,7 +895,7 @@ 
 					}
 					list($url) = explode('?', $url);
 					$url = str_replace('www.dropbox.com', $this->dropbox_dlhost, $url);
-					if (! isset($cache['share']) || $cache['share'] !== $url) {
+					if (!isset($cache['share']) || $cache['share'] !== $url) {
 						$cache['share'] = $url;
 						$this->updateDBdat($path, $cache);
 					}
@@ -920,12 +919,12 @@ 
 		if (function_exists('curl_exec')) {
 
 			$c = curl_init();
-			curl_setopt( $c, CURLOPT_RETURNTRANSFER, true );
-			curl_setopt( $c, CURLOPT_CUSTOMREQUEST, 'HEAD' );
-			curl_setopt( $c, CURLOPT_HEADER, 1 );
-			curl_setopt( $c, CURLOPT_NOBODY, true );
-			curl_setopt( $c, CURLOPT_URL, $url );
-			$res = curl_exec( $c );
+			curl_setopt($c, CURLOPT_RETURNTRANSFER, true);
+			curl_setopt($c, CURLOPT_CUSTOMREQUEST, 'HEAD');
+			curl_setopt($c, CURLOPT_HEADER, 1);
+			curl_setopt($c, CURLOPT_NOBODY, true);
+			curl_setopt($c, CURLOPT_URL, $url);
+			$res = curl_exec($c);
 			
 		} else {
 			
@@ -941,13 +940,13 @@ 
 				$result = $request2->send();
 				$res = array();
 				$res[] = 'HTTP/'.$result->getVersion().' '.$result->getStatus().' '.$result->getReasonPhrase();
-				foreach($result->getHeader() as $key => $val) {
-					$res[] = $key . ': ' . $val;
+				foreach ($result->getHeader() as $key => $val) {
+					$res[] = $key.': '.$val;
 				}
 				$res = join("\r\n", $res);
-			} catch( HTTP_Request2_Exception $e ){
+			} catch (HTTP_Request2_Exception $e) {
 				$res = '';
-			} catch (Exception $e){
+			} catch (Exception $e) {
 				$res = '';
 			}
 		
@@ -1002,7 +1001,7 @@ 
 		if (DIRECTORY_SEPARATOR !== '/') {
 			$path = str_replace(DIRECTORY_SEPARATOR, '/', $path);
 		}
-		$path = '/' . ltrim($path, '/');
+		$path = '/'.ltrim($path, '/');
 		return $path;
 	}
 
@@ -1145,7 +1144,7 @@ 
 	 * @return resource|false
 	 * @author Dmitry (dio) Levashov
 	 **/
-	protected function _fopen($path, $mode='rb') {
+	protected function _fopen($path, $mode = 'rb') {
 
 		if (($mode == 'rb' || $mode == 'r')) {
 			try {
@@ -1155,7 +1154,7 @@ 
  				fputs($fp, "GET {$url['path']} HTTP/1.0\r\n");
  				fputs($fp, "Host: {$url['host']}\r\n");
  				fputs($fp, "\r\n");
- 				while(trim(fgets($fp)) !== ''){};
+ 				while (trim(fgets($fp)) !== '') {};
  				return $fp;
 			} catch (Dropbox_Exception $e) {
 				return false;
@@ -1186,7 +1185,7 @@ 
 	 * @return bool
 	 * @author Dmitry (dio) Levashov
 	 **/
-	protected function _fclose($fp, $path='') {
+	protected function _fclose($fp, $path = '') {
 		@fclose($fp);
 		if ($path) {
 			@unlink($this->getTempFile($path));