nextcloud / server

lib/public/Template.php

Indentation +105 added lines, -105 removed lines

@@ -51,7 +51,7 @@ 
  * @suppress PhanDeprecatedFunction
  */
 function image_path($app, $image) {
-	return \image_path($app, $image);
+    return \image_path($app, $image);
 }
 
 
@@ -63,7 +63,7 @@ 
  * @suppress PhanDeprecatedFunction
  */
 function mimetype_icon($mimetype) {
-	return \mimetype_icon($mimetype);
+    return \mimetype_icon($mimetype);
 }
 
 /**
@@ -74,7 +74,7 @@ 
  * @suppress PhanDeprecatedFunction
  */
 function preview_icon($path) {
-	return \preview_icon($path);
+    return \preview_icon($path);
 }
 
 /**
@@ -87,7 +87,7 @@ 
  * @suppress PhanDeprecatedFunction
  */
 function publicPreview_icon($path, $token) {
-	return \publicPreview_icon($path, $token);
+    return \publicPreview_icon($path, $token);
 }
 
 /**
@@ -99,7 +99,7 @@ 
  * @suppress PhanDeprecatedFunction
  */
 function human_file_size($bytes) {
-	return \human_file_size($bytes);
+    return \human_file_size($bytes);
 }
 
 
@@ -114,7 +114,7 @@ 
  * @suppress PhanTypeMismatchArgument
  */
 function relative_modified_date($timestamp, $dateOnly = false) {
-	return \relative_modified_date($timestamp, null, $dateOnly);
+    return \relative_modified_date($timestamp, null, $dateOnly);
 }
 
 
@@ -126,7 +126,7 @@ 
  * @suppress PhanDeprecatedFunction
  */
 function simple_file_size($bytes) {
-	return \human_file_size($bytes);
+    return \human_file_size($bytes);
 }
 
 
@@ -140,7 +140,7 @@ 
  * @suppress PhanDeprecatedFunction
  */
 function html_select_options($options, $selected, $params=array()) {
-	return \html_select_options($options, $selected, $params);
+    return \html_select_options($options, $selected, $params);
 }
 
 
@@ -151,109 +151,109 @@ 
  * @since 8.0.0
  */
 class Template extends \OC_Template {
-	/**
-	 * Make OC_Helper::imagePath available as a simple function
-	 *
-	 * @see \OCP\IURLGenerator::imagePath
-	 *
-	 * @param string $app
-	 * @param string $image
-	 * @return string to the image
-	 * @since 8.0.0
-	 * @suppress PhanDeprecatedFunction
-	 */
-	public static function image_path($app, $image) {
-		return \image_path($app, $image);
-	}
+    /**
+     * Make OC_Helper::imagePath available as a simple function
+     *
+     * @see \OCP\IURLGenerator::imagePath
+     *
+     * @param string $app
+     * @param string $image
+     * @return string to the image
+     * @since 8.0.0
+     * @suppress PhanDeprecatedFunction
+     */
+    public static function image_path($app, $image) {
+        return \image_path($app, $image);
+    }
 
-	/**
-	 * @param string $app
-	 * @param string $image
-	 * @return string content of the image
-	 * @since 13.0.0
-	 * @suppress PhanDeprecatedFunction
-	 */
-	public static function inline_image($app, $image) {
-		inline_image($app, $image);
-	}
+    /**
+     * @param string $app
+     * @param string $image
+     * @return string content of the image
+     * @since 13.0.0
+     * @suppress PhanDeprecatedFunction
+     */
+    public static function inline_image($app, $image) {
+        inline_image($app, $image);
+    }
 
 
-	/**
-	 * Make OC_Helper::mimetypeIcon available as a simple function
-	 *
-	 * @param string $mimetype
-	 * @return string to the image of this file type.
-	 * @since 8.0.0
-	 * @suppress PhanDeprecatedFunction
-	 */
-	public static function mimetype_icon($mimetype) {
-		return \mimetype_icon($mimetype);
-	}
+    /**
+     * Make OC_Helper::mimetypeIcon available as a simple function
+     *
+     * @param string $mimetype
+     * @return string to the image of this file type.
+     * @since 8.0.0
+     * @suppress PhanDeprecatedFunction
+     */
+    public static function mimetype_icon($mimetype) {
+        return \mimetype_icon($mimetype);
+    }
 
-	/**
-	 * Make preview_icon available as a simple function
-	 *
-	 * @param string $path path to file
-	 * @return string to the preview of the image
-	 * @since 8.0.0
-	 * @suppress PhanDeprecatedFunction
-	 */
-	public static function preview_icon($path) {
-		return \preview_icon($path);
-	}
+    /**
+     * Make preview_icon available as a simple function
+     *
+     * @param string $path path to file
+     * @return string to the preview of the image
+     * @since 8.0.0
+     * @suppress PhanDeprecatedFunction
+     */
+    public static function preview_icon($path) {
+        return \preview_icon($path);
+    }
 
-	/**
-	 * Make publicpreview_icon available as a simple function
-	 * Returns the path to the preview of the image.
-	 *
-	 * @param string $path of file
-	 * @param string $token
-	 * @return string link to the preview
-	 * @since 8.0.0
-	 * @suppress PhanDeprecatedFunction
-	 */
-	public static function publicPreview_icon($path, $token) {
-		return \publicPreview_icon($path, $token);
-	}
+    /**
+     * Make publicpreview_icon available as a simple function
+     * Returns the path to the preview of the image.
+     *
+     * @param string $path of file
+     * @param string $token
+     * @return string link to the preview
+     * @since 8.0.0
+     * @suppress PhanDeprecatedFunction
+     */
+    public static function publicPreview_icon($path, $token) {
+        return \publicPreview_icon($path, $token);
+    }
 
-	/**
-	 * Make OC_Helper::humanFileSize available as a simple function
-	 * Example: 2048 to 2 kB.
-	 *
-	 * @param int $bytes in bytes
-	 * @return string size as string
-	 * @since 8.0.0
-	 * @suppress PhanDeprecatedFunction
-	 */
-	public static function human_file_size($bytes) {
-		return \human_file_size($bytes);
-	}
+    /**
+     * Make OC_Helper::humanFileSize available as a simple function
+     * Example: 2048 to 2 kB.
+     *
+     * @param int $bytes in bytes
+     * @return string size as string
+     * @since 8.0.0
+     * @suppress PhanDeprecatedFunction
+     */
+    public static function human_file_size($bytes) {
+        return \human_file_size($bytes);
+    }
 
-	/**
-	 * Return the relative date in relation to today. Returns something like "last hour" or "two month ago"
-	 *
-	 * @param int $timestamp unix timestamp
-	 * @param boolean $dateOnly
-	 * @return string human readable interpretation of the timestamp
-	 * @since 8.0.0
-	 * @suppress PhanDeprecatedFunction
-	 * @suppress PhanTypeMismatchArgument
-	 */
-	public static function relative_modified_date($timestamp, $dateOnly = false) {
-		return \relative_modified_date($timestamp, null, $dateOnly);
-	}
+    /**
+     * Return the relative date in relation to today. Returns something like "last hour" or "two month ago"
+     *
+     * @param int $timestamp unix timestamp
+     * @param boolean $dateOnly
+     * @return string human readable interpretation of the timestamp
+     * @since 8.0.0
+     * @suppress PhanDeprecatedFunction
+     * @suppress PhanTypeMismatchArgument
+     */
+    public static function relative_modified_date($timestamp, $dateOnly = false) {
+        return \relative_modified_date($timestamp, null, $dateOnly);
+    }
 
-	/**
-	 * Generate html code for an options block.
-	 *
-	 * @param array $options the options
-	 * @param mixed $selected which one is selected?
-	 * @param array $params the parameters
-	 * @return string html options
-	 * @since 8.0.0
-	 * @suppress PhanDeprecatedFunction
-	 */
-	public static function html_select_options($options, $selected, $params=array()) {
-		return \html_select_options($options, $selected, $params);
-	}
+    /**
+     * Generate html code for an options block.
+     *
+     * @param array $options the options
+     * @param mixed $selected which one is selected?
+     * @param array $params the parameters
+     * @return string html options
+     * @since 8.0.0
+     * @suppress PhanDeprecatedFunction
+     */
+    public static function html_select_options($options, $selected, $params=array()) {
+        return \html_select_options($options, $selected, $params);
+    }
 }

lib/private/legacy/template/functions.php

Indentation +116 added lines, -116 removed lines

@@ -35,7 +35,7 @@ 
  * @param string $string the string which will be escaped and printed
  */
 function p($string) {
-	print(\OCP\Util::sanitizeHTML($string));
+    print(\OCP\Util::sanitizeHTML($string));
 }
 
 
@@ -45,14 +45,14 @@ 
  * @param string $opts, additional optional options
 */
 function emit_css_tag($href, $opts = '') {
-	$s='<link rel="stylesheet"';
-	if (!empty($href)) {
-		$s.=' href="' . $href .'"';
-	}
-	if (!empty($opts)) {
-		$s.=' '.$opts;
-	}
-	print_unescaped($s.">\n");
+    $s='<link rel="stylesheet"';
+    if (!empty($href)) {
+        $s.=' href="' . $href .'"';
+    }
+    if (!empty($opts)) {
+        $s.=' '.$opts;
+    }
+    print_unescaped($s.">\n");
 }
 
 /**
@@ -60,12 +60,12 @@ 
  * @param array $obj all the script information from template
 */
 function emit_css_loading_tags($obj) {
-	foreach($obj['cssfiles'] as $css) {
-		emit_css_tag($css);
-	}
-	foreach($obj['printcssfiles'] as $css) {
-		emit_css_tag($css, 'media="print"');
-	}
+    foreach($obj['cssfiles'] as $css) {
+        emit_css_tag($css);
+    }
+    foreach($obj['printcssfiles'] as $css) {
+        emit_css_tag($css, 'media="print"');
+    }
 }
 
 /**
@@ -74,20 +74,20 @@ 
  * @param string $script_content the inline script content, ignored when empty
 */
 function emit_script_tag($src, $script_content='') {
-	$defer_str=' defer';
-	$s='<script nonce="' . \OC::$server->getContentSecurityPolicyNonceManager()->getNonce() . '"';
-	if (!empty($src)) {
-		 // emit script tag for deferred loading from $src
-		$s.=$defer_str.' src="' . $src .'">';
-	} else if (!empty($script_content)) {
-		// emit script tag for inline script from $script_content without defer (see MDN)
-		$s.=">\n".$script_content."\n";
-	} else {
-		// no $src nor $src_content, really useless empty tag
-		$s.='>';
-	}
-	$s.='</script>';
-	print_unescaped($s."\n");
+    $defer_str=' defer';
+    $s='<script nonce="' . \OC::$server->getContentSecurityPolicyNonceManager()->getNonce() . '"';
+    if (!empty($src)) {
+            // emit script tag for deferred loading from $src
+        $s.=$defer_str.' src="' . $src .'">';
+    } else if (!empty($script_content)) {
+        // emit script tag for inline script from $script_content without defer (see MDN)
+        $s.=">\n".$script_content."\n";
+    } else {
+        // no $src nor $src_content, really useless empty tag
+        $s.='>';
+    }
+    $s.='</script>';
+    print_unescaped($s."\n");
 }
 
 /**
@@ -95,12 +95,12 @@ 
  * @param array $obj all the script information from template
 */
 function emit_script_loading_tags($obj) {
-	foreach($obj['jsfiles'] as $jsfile) {
-		emit_script_tag($jsfile, '');
-	}
-	if (!empty($obj['inline_ocjs'])) {
-		emit_script_tag('', $obj['inline_ocjs']);
-	}
+    foreach($obj['jsfiles'] as $jsfile) {
+        emit_script_tag($jsfile, '');
+    }
+    if (!empty($obj['inline_ocjs'])) {
+        emit_script_tag('', $obj['inline_ocjs']);
+    }
 }
 
 /**
@@ -109,7 +109,7 @@ 
  * @param string|array $string the string which will be printed as it is
  */
 function print_unescaped($string) {
-	print($string);
+    print($string);
 }
 
 /**
@@ -119,13 +119,13 @@ 
  * if an array is given it will add all scripts
  */
 function script($app, $file = null) {
-	if(is_array($file)) {
-		foreach($file as $f) {
-			OC_Util::addScript($app, $f);
-		}
-	} else {
-		OC_Util::addScript($app, $file);
-	}
+    if(is_array($file)) {
+        foreach($file as $f) {
+            OC_Util::addScript($app, $f);
+        }
+    } else {
+        OC_Util::addScript($app, $file);
+    }
 }
 
 /**
@@ -135,13 +135,13 @@ 
  * if an array is given it will add all scripts
  */
 function vendor_script($app, $file = null) {
-	if(is_array($file)) {
-		foreach($file as $f) {
-			OC_Util::addVendorScript($app, $f);
-		}
-	} else {
-		OC_Util::addVendorScript($app, $file);
-	}
+    if(is_array($file)) {
+        foreach($file as $f) {
+            OC_Util::addVendorScript($app, $f);
+        }
+    } else {
+        OC_Util::addVendorScript($app, $file);
+    }
 }
 
 /**
@@ -151,13 +151,13 @@ 
  * if an array is given it will add all styles
  */
 function style($app, $file = null) {
-	if(is_array($file)) {
-		foreach($file as $f) {
-			OC_Util::addStyle($app, $f);
-		}
-	} else {
-		OC_Util::addStyle($app, $file);
-	}
+    if(is_array($file)) {
+        foreach($file as $f) {
+            OC_Util::addStyle($app, $f);
+        }
+    } else {
+        OC_Util::addStyle($app, $file);
+    }
 }
 
 /**
@@ -167,13 +167,13 @@ 
  * if an array is given it will add all styles
  */
 function vendor_style($app, $file = null) {
-	if(is_array($file)) {
-		foreach($file as $f) {
-			OC_Util::addVendorStyle($app, $f);
-		}
-	} else {
-		OC_Util::addVendorStyle($app, $file);
-	}
+    if(is_array($file)) {
+        foreach($file as $f) {
+            OC_Util::addVendorStyle($app, $f);
+        }
+    } else {
+        OC_Util::addVendorStyle($app, $file);
+    }
 }
 
 /**
@@ -182,7 +182,7 @@ 
  * if an array is given it will add all styles
  */
 function translation($app) {
-	OC_Util::addTranslations($app);
+    OC_Util::addTranslations($app);
 }
 
 /**
@@ -192,15 +192,15 @@ 
  * if an array is given it will add all components
  */
 function component($app, $file) {
-	if(is_array($file)) {
-		foreach($file as $f) {
-			$url = link_to($app, 'component/' . $f . '.html');
-			OC_Util::addHeader('link', array('rel' => 'import', 'href' => $url));
-		}
-	} else {
-		$url = link_to($app, 'component/' . $file . '.html');
-		OC_Util::addHeader('link', array('rel' => 'import', 'href' => $url));
-	}
+    if(is_array($file)) {
+        foreach($file as $f) {
+            $url = link_to($app, 'component/' . $f . '.html');
+            OC_Util::addHeader('link', array('rel' => 'import', 'href' => $url));
+        }
+    } else {
+        $url = link_to($app, 'component/' . $file . '.html');
+        OC_Util::addHeader('link', array('rel' => 'import', 'href' => $url));
+    }
 }
 
 /**
@@ -213,7 +213,7 @@ 
  * For further information have a look at \OCP\IURLGenerator::linkTo
  */
 function link_to( $app, $file, $args = array() ) {
-	return \OC::$server->getURLGenerator()->linkTo($app, $file, $args);
+    return \OC::$server->getURLGenerator()->linkTo($app, $file, $args);
 }
 
 /**
@@ -221,7 +221,7 @@ 
  * @return string url to the online documentation
  */
 function link_to_docs($key) {
-	return \OC::$server->getURLGenerator()->linkToDocs($key);
+    return \OC::$server->getURLGenerator()->linkToDocs($key);
 }
 
 /**
@@ -233,7 +233,7 @@ 
  * For further information have a look at \OCP\IURLGenerator::imagePath
  */
 function image_path( $app, $image ) {
-	return \OC::$server->getURLGenerator()->imagePath( $app, $image );
+    return \OC::$server->getURLGenerator()->imagePath( $app, $image );
 }
 
 /**
@@ -242,7 +242,7 @@ 
  * @return string content of the image
  */
 function inline_image($app, $image) {
-	echo file_get_contents(\OC::$SERVERROOT . image_path($app, $image));
+    echo file_get_contents(\OC::$SERVERROOT . image_path($app, $image));
 }
 
 /**
@@ -251,7 +251,7 @@ 
  * @return string link to the image
  */
 function mimetype_icon( $mimetype ) {
-	return \OC::$server->getMimeTypeDetector()->mimeTypeIcon( $mimetype );
+    return \OC::$server->getMimeTypeDetector()->mimeTypeIcon( $mimetype );
 }
 
 /**
@@ -261,7 +261,7 @@ 
  * @return string link to the preview
  */
 function preview_icon( $path ) {
-	return \OC::$server->getURLGenerator()->linkToRoute('core.Preview.getPreview', ['x' => 32, 'y' => 32, 'file' => $path]);
+    return \OC::$server->getURLGenerator()->linkToRoute('core.Preview.getPreview', ['x' => 32, 'y' => 32, 'file' => $path]);
 }
 
 /**
@@ -270,7 +270,7 @@ 
  * @return string
  */
 function publicPreview_icon ( $path, $token ) {
-	return \OC::$server->getURLGenerator()->linkToRoute('files_sharing.PublicPreview.getPreview', ['x' => 32, 'y' => 32, 'file' => $path, 't' => $token]);
+    return \OC::$server->getURLGenerator()->linkToRoute('files_sharing.PublicPreview.getPreview', ['x' => 32, 'y' => 32, 'file' => $path, 't' => $token]);
 }
 
 /**
@@ -281,7 +281,7 @@ 
  * For further information have a look at OC_Helper::humanFileSize
  */
 function human_file_size( $bytes ) {
-	return OC_Helper::humanFileSize( $bytes );
+    return OC_Helper::humanFileSize( $bytes );
 }
 
 /**
@@ -290,9 +290,9 @@ 
  * @return $timestamp without time value
  */
 function strip_time($timestamp){
-	$date = new \DateTime("@{$timestamp}");
-	$date->setTime(0, 0, 0);
-	return intval($date->format('U'));
+    $date = new \DateTime("@{$timestamp}");
+    $date->setTime(0, 0, 0);
+    return intval($date->format('U'));
 }
 
 /**
@@ -304,39 +304,39 @@ 
  * @return string timestamp
  */
 function relative_modified_date($timestamp, $fromTime = null, $dateOnly = false) {
-	/** @var \OC\DateTimeFormatter $formatter */
-	$formatter = \OC::$server->query('DateTimeFormatter');
+    /** @var \OC\DateTimeFormatter $formatter */
+    $formatter = \OC::$server->query('DateTimeFormatter');
 
-	if ($dateOnly){
-		return $formatter->formatDateSpan($timestamp, $fromTime);
-	}
-	return $formatter->formatTimeSpan($timestamp, $fromTime);
+    if ($dateOnly){
+        return $formatter->formatDateSpan($timestamp, $fromTime);
+    }
+    return $formatter->formatTimeSpan($timestamp, $fromTime);
 }
 
 function html_select_options($options, $selected, $params=array()) {
-	if (!is_array($selected)) {
-		$selected=array($selected);
-	}
-	if (isset($params['combine']) && $params['combine']) {
-		$options = array_combine($options, $options);
-	}
-	$value_name = $label_name = false;
-	if (isset($params['value'])) {
-		$value_name = $params['value'];
-	}
-	if (isset($params['label'])) {
-		$label_name = $params['label'];
-	}
-	$html = '';
-	foreach($options as $value => $label) {
-		if ($value_name && is_array($label)) {
-			$value = $label[$value_name];
-		}
-		if ($label_name && is_array($label)) {
-			$label = $label[$label_name];
-		}
-		$select = in_array($value, $selected) ? ' selected="selected"' : '';
-		$html .= '<option value="' . \OCP\Util::sanitizeHTML($value) . '"' . $select . '>' . \OCP\Util::sanitizeHTML($label) . '</option>'."\n";
-	}
-	return $html;
+    if (!is_array($selected)) {
+        $selected=array($selected);
+    }
+    if (isset($params['combine']) && $params['combine']) {
+        $options = array_combine($options, $options);
+    }
+    $value_name = $label_name = false;
+    if (isset($params['value'])) {
+        $value_name = $params['value'];
+    }
+    if (isset($params['label'])) {
+        $label_name = $params['label'];
+    }
+    $html = '';
+    foreach($options as $value => $label) {
+        if ($value_name && is_array($label)) {
+            $value = $label[$value_name];
+        }
+        if ($label_name && is_array($label)) {
+            $label = $label[$label_name];
+        }
+        $select = in_array($value, $selected) ? ' selected="selected"' : '';
+        $html .= '<option value="' . \OCP\Util::sanitizeHTML($value) . '"' . $select . '>' . \OCP\Util::sanitizeHTML($label) . '</option>'."\n";
+    }
+    return $html;
 }

Spacing +41 added lines, -41 removed lines

@@ -45,12 +45,12 @@ 
  * @param string $opts, additional optional options
 */
 function emit_css_tag($href, $opts = '') {
-	$s='<link rel="stylesheet"';
+	$s = '<link rel="stylesheet"';
 	if (!empty($href)) {
-		$s.=' href="' . $href .'"';
+		$s .= ' href="'.$href.'"';
 	}
 	if (!empty($opts)) {
-		$s.=' '.$opts;
+		$s .= ' '.$opts;
 	}
 	print_unescaped($s.">\n");
 }
@@ -60,10 +60,10 @@ 
  * @param array $obj all the script information from template
 */
 function emit_css_loading_tags($obj) {
-	foreach($obj['cssfiles'] as $css) {
+	foreach ($obj['cssfiles'] as $css) {
 		emit_css_tag($css);
 	}
-	foreach($obj['printcssfiles'] as $css) {
+	foreach ($obj['printcssfiles'] as $css) {
 		emit_css_tag($css, 'media="print"');
 	}
 }
@@ -73,20 +73,20 @@ 
  * @param string $src the source URL, ignored when empty
  * @param string $script_content the inline script content, ignored when empty
 */
-function emit_script_tag($src, $script_content='') {
-	$defer_str=' defer';
-	$s='<script nonce="' . \OC::$server->getContentSecurityPolicyNonceManager()->getNonce() . '"';
+function emit_script_tag($src, $script_content = '') {
+	$defer_str = ' defer';
+	$s = '<script nonce="'.\OC::$server->getContentSecurityPolicyNonceManager()->getNonce().'"';
 	if (!empty($src)) {
 		 // emit script tag for deferred loading from $src
-		$s.=$defer_str.' src="' . $src .'">';
+		$s .= $defer_str.' src="'.$src.'">';
 	} else if (!empty($script_content)) {
 		// emit script tag for inline script from $script_content without defer (see MDN)
-		$s.=">\n".$script_content."\n";
+		$s .= ">\n".$script_content."\n";
 	} else {
 		// no $src nor $src_content, really useless empty tag
-		$s.='>';
+		$s .= '>';
 	}
-	$s.='</script>';
+	$s .= '</script>';
 	print_unescaped($s."\n");
 }
 
@@ -95,7 +95,7 @@ 
  * @param array $obj all the script information from template
 */
 function emit_script_loading_tags($obj) {
-	foreach($obj['jsfiles'] as $jsfile) {
+	foreach ($obj['jsfiles'] as $jsfile) {
 		emit_script_tag($jsfile, '');
 	}
 	if (!empty($obj['inline_ocjs'])) {
@@ -119,8 +119,8 @@ 
  * if an array is given it will add all scripts
  */
 function script($app, $file = null) {
-	if(is_array($file)) {
-		foreach($file as $f) {
+	if (is_array($file)) {
+		foreach ($file as $f) {
 			OC_Util::addScript($app, $f);
 		}
 	} else {
@@ -135,8 +135,8 @@ 
  * if an array is given it will add all scripts
  */
 function vendor_script($app, $file = null) {
-	if(is_array($file)) {
-		foreach($file as $f) {
+	if (is_array($file)) {
+		foreach ($file as $f) {
 			OC_Util::addVendorScript($app, $f);
 		}
 	} else {
@@ -151,8 +151,8 @@ 
  * if an array is given it will add all styles
  */
 function style($app, $file = null) {
-	if(is_array($file)) {
-		foreach($file as $f) {
+	if (is_array($file)) {
+		foreach ($file as $f) {
 			OC_Util::addStyle($app, $f);
 		}
 	} else {
@@ -167,8 +167,8 @@ 
  * if an array is given it will add all styles
  */
 function vendor_style($app, $file = null) {
-	if(is_array($file)) {
-		foreach($file as $f) {
+	if (is_array($file)) {
+		foreach ($file as $f) {
 			OC_Util::addVendorStyle($app, $f);
 		}
 	} else {
@@ -192,13 +192,13 @@ 
  * if an array is given it will add all components
  */
 function component($app, $file) {
-	if(is_array($file)) {
-		foreach($file as $f) {
-			$url = link_to($app, 'component/' . $f . '.html');
+	if (is_array($file)) {
+		foreach ($file as $f) {
+			$url = link_to($app, 'component/'.$f.'.html');
 			OC_Util::addHeader('link', array('rel' => 'import', 'href' => $url));
 		}
 	} else {
-		$url = link_to($app, 'component/' . $file . '.html');
+		$url = link_to($app, 'component/'.$file.'.html');
 		OC_Util::addHeader('link', array('rel' => 'import', 'href' => $url));
 	}
 }
@@ -212,7 +212,7 @@ 
  *
  * For further information have a look at \OCP\IURLGenerator::linkTo
  */
-function link_to( $app, $file, $args = array() ) {
+function link_to($app, $file, $args = array()) {
 	return \OC::$server->getURLGenerator()->linkTo($app, $file, $args);
 }
 
@@ -232,8 +232,8 @@ 
  *
  * For further information have a look at \OCP\IURLGenerator::imagePath
  */
-function image_path( $app, $image ) {
-	return \OC::$server->getURLGenerator()->imagePath( $app, $image );
+function image_path($app, $image) {
+	return \OC::$server->getURLGenerator()->imagePath($app, $image);
 }
 
 /**
@@ -242,7 +242,7 @@ 
  * @return string content of the image
  */
 function inline_image($app, $image) {
-	echo file_get_contents(\OC::$SERVERROOT . image_path($app, $image));
+	echo file_get_contents(\OC::$SERVERROOT.image_path($app, $image));
 }
 
 /**
@@ -250,8 +250,8 @@ 
  * @param string $mimetype mimetype
  * @return string link to the image
  */
-function mimetype_icon( $mimetype ) {
-	return \OC::$server->getMimeTypeDetector()->mimeTypeIcon( $mimetype );
+function mimetype_icon($mimetype) {
+	return \OC::$server->getMimeTypeDetector()->mimeTypeIcon($mimetype);
 }
 
 /**
@@ -260,7 +260,7 @@ 
  * @param string $path path of file
  * @return string link to the preview
  */
-function preview_icon( $path ) {
+function preview_icon($path) {
 	return \OC::$server->getURLGenerator()->linkToRoute('core.Preview.getPreview', ['x' => 32, 'y' => 32, 'file' => $path]);
 }
 
@@ -269,7 +269,7 @@ 
  * @param string $token
  * @return string
  */
-function publicPreview_icon ( $path, $token ) {
+function publicPreview_icon($path, $token) {
 	return \OC::$server->getURLGenerator()->linkToRoute('files_sharing.PublicPreview.getPreview', ['x' => 32, 'y' => 32, 'file' => $path, 't' => $token]);
 }
 
@@ -280,8 +280,8 @@ 
  *
  * For further information have a look at OC_Helper::humanFileSize
  */
-function human_file_size( $bytes ) {
-	return OC_Helper::humanFileSize( $bytes );
+function human_file_size($bytes) {
+	return OC_Helper::humanFileSize($bytes);
 }
 
 /**
@@ -289,7 +289,7 @@ 
  * @param int $timestamp UNIX timestamp to strip
  * @return $timestamp without time value
  */
-function strip_time($timestamp){
+function strip_time($timestamp) {
 	$date = new \DateTime("@{$timestamp}");
 	$date->setTime(0, 0, 0);
 	return intval($date->format('U'));
@@ -307,15 +307,15 @@ 
 	/** @var \OC\DateTimeFormatter $formatter */
 	$formatter = \OC::$server->query('DateTimeFormatter');
 
-	if ($dateOnly){
+	if ($dateOnly) {
 		return $formatter->formatDateSpan($timestamp, $fromTime);
 	}
 	return $formatter->formatTimeSpan($timestamp, $fromTime);
 }
 
-function html_select_options($options, $selected, $params=array()) {
+function html_select_options($options, $selected, $params = array()) {
 	if (!is_array($selected)) {
-		$selected=array($selected);
+		$selected = array($selected);
 	}
 	if (isset($params['combine']) && $params['combine']) {
 		$options = array_combine($options, $options);
@@ -328,7 +328,7 @@ 
 		$label_name = $params['label'];
 	}
 	$html = '';
-	foreach($options as $value => $label) {
+	foreach ($options as $value => $label) {
 		if ($value_name && is_array($label)) {
 			$value = $label[$value_name];
 		}
@@ -336,7 +336,7 @@ 
 			$label = $label[$label_name];
 		}
 		$select = in_array($value, $selected) ? ' selected="selected"' : '';
-		$html .= '<option value="' . \OCP\Util::sanitizeHTML($value) . '"' . $select . '>' . \OCP\Util::sanitizeHTML($label) . '</option>'."\n";
+		$html .= '<option value="'.\OCP\Util::sanitizeHTML($value).'"'.$select.'>'.\OCP\Util::sanitizeHTML($label).'</option>'."\n";
 	}
 	return $html;
 }