futtta / autoptimize

config/default.php

Indentation +42 added lines, -42 removed lines

@@ -2,9 +2,9 @@ 
 
 //Check everything exists before using it
 if(!isset($_SERVER['HTTP_ACCEPT_ENCODING']))
-	$_SERVER['HTTP_ACCEPT_ENCODING'] = '';
+    $_SERVER['HTTP_ACCEPT_ENCODING'] = '';
 if(!isset($_SERVER['HTTP_USER_AGENT']))
-	$_SERVER['HTTP_USER_AGENT'] = '';
+    $_SERVER['HTTP_USER_AGENT'] = '';
 
 // Determine supported compression method
 $gzip = strstr($_SERVER['HTTP_ACCEPT_ENCODING'], 'gzip');
@@ -15,30 +15,30 @@ 
 
 // Check for buggy versions of Internet Explorer
 if (!strstr($_SERVER['HTTP_USER_AGENT'], 'Opera') &&
-	preg_match('/^Mozilla\/4\.0 \(compatible; MSIE ([0-9]\.[0-9])/i', $_SERVER['HTTP_USER_AGENT'], $matches))
+    preg_match('/^Mozilla\/4\.0 \(compatible; MSIE ([0-9]\.[0-9])/i', $_SERVER['HTTP_USER_AGENT'], $matches))
 {
-	$version = floatval($matches[1]);
+    $version = floatval($matches[1]);
 
-	if ($version < 6)
-		$encoding = 'none';
+    if ($version < 6)
+        $encoding = 'none';
 
-	if ($version == 6 && !strstr($_SERVER['HTTP_USER_AGENT'], 'EV1'))
-		$encoding = 'none';
+    if ($version == 6 && !strstr($_SERVER['HTTP_USER_AGENT'], 'EV1'))
+        $encoding = 'none';
 }
 
 //Some servers compress the output of PHP - Don't break in those cases
 if(ini_get('output_handler') == 'ob_gzhandler' || ini_get('zlib.output_compression') == 1)
-	$encoding = 'none';
+    $encoding = 'none';
 
 $iscompressed = file_exists(__FILE__.'.'.$encoding);
 if($encoding != 'none' && $iscompressed == false)
 {
-	$flag = ($encoding == 'gzip' ? FORCE_GZIP : FORCE_DEFLATE);
-	$code = file_get_contents(__FILE__.'.none');
-	$contents = gzencode($code,9,$flag);
+    $flag = ($encoding == 'gzip' ? FORCE_GZIP : FORCE_DEFLATE);
+    $code = file_get_contents(__FILE__.'.none');
+    $contents = gzencode($code,9,$flag);
 }else{
-	//Get data
-	$contents = file_get_contents(__FILE__.'.'.$encoding);
+    //Get data
+    $contents = file_get_contents(__FILE__.'.'.$encoding);
 }
 
 // first check if we have to send 304
@@ -52,36 +52,36 @@ 
 $modTimeMatch = (isset($_SERVER['HTTP_IF_MODIFIED_SINCE']) && strtotime($_SERVER['HTTP_IF_MODIFIED_SINCE']) === $modTime);
 
 if (($modTimeMatch)||($eTagMatch)) {
-	header('HTTP/1.1 304 Not Modified');
-	header('Connection: close');
+    header('HTTP/1.1 304 Not Modified');
+    header('Connection: close');
 } else {
-	// send all sorts of headers
-	$expireTime=60*60*24*355; // 1y max according to RFC
-	if ($encoding != 'none') {
-		header('Content-Encoding: '.$encoding);
-	}
-	header('Vary: Accept-Encoding');
-	header('Content-Length: '.strlen($contents));
-	header('Content-type: %%CONTENT%%; charset=utf-8');
-	header('Cache-Control: max-age='.$expireTime.', public, must-revalidate');
-	header('Cache-Control: max-age='.$expireTime.', public, immutable');
-	header('Expires: '.gmdate('D, d M Y H:i:s', time() + $expireTime).' GMT');
-	header('ETag: ' . $eTag);
-	header('Last-Modified: '.gmdate('D, d M Y H:i:s', $modTime).' GMT');
+    // send all sorts of headers
+    $expireTime=60*60*24*355; // 1y max according to RFC
+    if ($encoding != 'none') {
+        header('Content-Encoding: '.$encoding);
+    }
+    header('Vary: Accept-Encoding');
+    header('Content-Length: '.strlen($contents));
+    header('Content-type: %%CONTENT%%; charset=utf-8');
+    header('Cache-Control: max-age='.$expireTime.', public, must-revalidate');
+    header('Cache-Control: max-age='.$expireTime.', public, immutable');
+    header('Expires: '.gmdate('D, d M Y H:i:s', time() + $expireTime).' GMT');
+    header('ETag: ' . $eTag);
+    header('Last-Modified: '.gmdate('D, d M Y H:i:s', $modTime).' GMT');
 
-	// send output
-	echo $contents;
+    // send output
+    echo $contents;
 
-	//And write to filesystem cache if not done yet
-	if($encoding != 'none' && $iscompressed == false)
-	{
-		//Write the content we sent
-		file_put_contents(__FILE__.'.'.$encoding,$contents);
+    //And write to filesystem cache if not done yet
+    if($encoding != 'none' && $iscompressed == false)
+    {
+        //Write the content we sent
+        file_put_contents(__FILE__.'.'.$encoding,$contents);
 
-		//And write the new content
-		$flag = ($encoding == 'gzip' ? FORCE_DEFLATE : FORCE_GZIP);
-		$ext = ($encoding == 'gzip' ? 'deflate' : 'gzip');
-		$contents = gzencode($code,9,$flag);
-		file_put_contents(__FILE__.'.'.$ext,$contents);
-	}
+        //And write the new content
+        $flag = ($encoding == 'gzip' ? FORCE_DEFLATE : FORCE_GZIP);
+        $ext = ($encoding == 'gzip' ? 'deflate' : 'gzip');
+        $contents = gzencode($code,9,$flag);
+        file_put_contents(__FILE__.'.'.$ext,$contents);
+    }
 }

Spacing +16 added lines, -16 removed lines

@@ -1,9 +1,9 @@ 
 <?php exit;
 
 //Check everything exists before using it
-if(!isset($_SERVER['HTTP_ACCEPT_ENCODING']))
+if (!isset($_SERVER['HTTP_ACCEPT_ENCODING']))
 	$_SERVER['HTTP_ACCEPT_ENCODING'] = '';
-if(!isset($_SERVER['HTTP_USER_AGENT']))
+if (!isset($_SERVER['HTTP_USER_AGENT']))
 	$_SERVER['HTTP_USER_AGENT'] = '';
 
 // Determine supported compression method
@@ -27,16 +27,16 @@ 
 }
 
 //Some servers compress the output of PHP - Don't break in those cases
-if(ini_get('output_handler') == 'ob_gzhandler' || ini_get('zlib.output_compression') == 1)
+if (ini_get('output_handler') == 'ob_gzhandler' || ini_get('zlib.output_compression') == 1)
 	$encoding = 'none';
 
 $iscompressed = file_exists(__FILE__.'.'.$encoding);
-if($encoding != 'none' && $iscompressed == false)
+if ($encoding != 'none' && $iscompressed == false)
 {
 	$flag = ($encoding == 'gzip' ? FORCE_GZIP : FORCE_DEFLATE);
 	$code = file_get_contents(__FILE__.'.none');
-	$contents = gzencode($code,9,$flag);
-}else{
+	$contents = gzencode($code, 9, $flag);
+} else {
 	//Get data
 	$contents = file_get_contents(__FILE__.'.'.$encoding);
 }
@@ -44,19 +44,19 @@ 
 // first check if we have to send 304
 // inspired by http://www.jonasjohn.de/snippets/php/caching.htm
 
-$eTag=md5($contents);
-$modTime=filemtime(__FILE__.'.none');
+$eTag = md5($contents);
+$modTime = filemtime(__FILE__.'.none');
 
 date_default_timezone_set("UTC");
-$eTagMatch = (isset($_SERVER['HTTP_IF_NONE_MATCH']) && strpos($_SERVER['HTTP_IF_NONE_MATCH'],$eTag));
+$eTagMatch = (isset($_SERVER['HTTP_IF_NONE_MATCH']) && strpos($_SERVER['HTTP_IF_NONE_MATCH'], $eTag));
 $modTimeMatch = (isset($_SERVER['HTTP_IF_MODIFIED_SINCE']) && strtotime($_SERVER['HTTP_IF_MODIFIED_SINCE']) === $modTime);
 
-if (($modTimeMatch)||($eTagMatch)) {
+if (($modTimeMatch) || ($eTagMatch)) {
 	header('HTTP/1.1 304 Not Modified');
 	header('Connection: close');
 } else {
 	// send all sorts of headers
-	$expireTime=60*60*24*355; // 1y max according to RFC
+	$expireTime = 60*60*24*355; // 1y max according to RFC
 	if ($encoding != 'none') {
 		header('Content-Encoding: '.$encoding);
 	}
@@ -66,22 +66,22 @@ 
 	header('Cache-Control: max-age='.$expireTime.', public, must-revalidate');
 	header('Cache-Control: max-age='.$expireTime.', public, immutable');
 	header('Expires: '.gmdate('D, d M Y H:i:s', time() + $expireTime).' GMT');
-	header('ETag: ' . $eTag);
+	header('ETag: '.$eTag);
 	header('Last-Modified: '.gmdate('D, d M Y H:i:s', $modTime).' GMT');
 
 	// send output
 	echo $contents;
 
 	//And write to filesystem cache if not done yet
-	if($encoding != 'none' && $iscompressed == false)
+	if ($encoding != 'none' && $iscompressed == false)
 	{
 		//Write the content we sent
-		file_put_contents(__FILE__.'.'.$encoding,$contents);
+		file_put_contents(__FILE__.'.'.$encoding, $contents);
 
 		//And write the new content
 		$flag = ($encoding == 'gzip' ? FORCE_DEFLATE : FORCE_GZIP);
 		$ext = ($encoding == 'gzip' ? 'deflate' : 'gzip');
-		$contents = gzencode($code,9,$flag);
-		file_put_contents(__FILE__.'.'.$ext,$contents);
+		$contents = gzencode($code, 9, $flag);
+		file_put_contents(__FILE__.'.'.$ext, $contents);
 	}
 }

classes/external/php/yui-php-cssmin-bundled/Utils.php

Spacing +18 added lines, -18 removed lines

@@ -38,18 +38,18 @@ 
         $l = floatval(str_replace('%', '', $hslValues[2]));
 
         // Wrap and clamp, then fraction!
-        $h = ((($h % 360) + 360) % 360) / 360;
-        $s = self::clampNumber($s, 0, 100) / 100;
-        $l = self::clampNumber($l, 0, 100) / 100;
+        $h = ((($h%360) + 360)%360)/360;
+        $s = self::clampNumber($s, 0, 100)/100;
+        $l = self::clampNumber($l, 0, 100)/100;
 
         if ($s == 0) {
-            $r = $g = $b = self::roundNumber(255 * $l);
+            $r = $g = $b = self::roundNumber(255*$l);
         } else {
-            $v2 = $l < 0.5 ? $l * (1 + $s) : ($l + $s) - ($s * $l);
-            $v1 = (2 * $l) - $v2;
-            $r = self::roundNumber(255 * self::hueToRgb($v1, $v2, $h + (1/3)));
-            $g = self::roundNumber(255 * self::hueToRgb($v1, $v2, $h));
-            $b = self::roundNumber(255 * self::hueToRgb($v1, $v2, $h - (1/3)));
+            $v2 = $l < 0.5 ? $l*(1 + $s) : ($l + $s) - ($s*$l);
+            $v1 = (2*$l) - $v2;
+            $r = self::roundNumber(255*self::hueToRgb($v1, $v2, $h + (1/3)));
+            $g = self::roundNumber(255*self::hueToRgb($v1, $v2, $h));
+            $b = self::roundNumber(255*self::hueToRgb($v1, $v2, $h - (1/3)));
         }
 
         return array($r, $g, $b);
@@ -66,16 +66,16 @@ 
     {
         $vh = $vh < 0 ? $vh + 1 : ($vh > 1 ? $vh - 1 : $vh);
 
-        if ($vh * 6 < 1) {
-            return $v1 + ($v2 - $v1) * 6 * $vh;
+        if ($vh*6 < 1) {
+            return $v1 + ($v2 - $v1)*6*$vh;
         }
 
-        if ($vh * 2 < 1) {
+        if ($vh*2 < 1) {
             return $v2;
         }
 
-        if ($vh * 3 < 2) {
-            return $v1 + ($v2 - $v1) * ((2 / 3) - $vh) * 6;
+        if ($vh*3 < 2) {
+            return $v1 + ($v2 - $v1)*((2/3) - $vh)*6;
         }
 
         return $v1;
@@ -94,13 +94,13 @@ 
             switch ($letter) {
                 case 'M':
                 case 'm':
-                    return (int) $size * 1048576;
+                    return (int) $size*1048576;
                 case 'K':
                 case 'k':
-                    return (int) $size * 1024;
+                    return (int) $size*1024;
                 case 'G':
                 case 'g':
-                    return (int) $size * 1073741824;
+                    return (int) $size*1073741824;
             }
         }
         return (int) $size;
@@ -114,7 +114,7 @@ 
     public static function rgbPercentageToRgbInteger($rgbPercentage)
     {
         if (strpos($rgbPercentage, '%') !== false) {
-            $rgbPercentage = self::roundNumber(floatval(str_replace('%', '', $rgbPercentage)) * 2.55);
+            $rgbPercentage = self::roundNumber(floatval(str_replace('%', '', $rgbPercentage))*2.55);
         }
 
         return intval($rgbPercentage, 10);

classes/autoptimizeCLI.php

Spacing +6 added lines, -6 removed lines

@@ -3,12 +3,12 @@ 
  * WP-CLI commands for Autoptimize.
  */
 
-if ( ! defined( 'ABSPATH' ) ) {
+if (!defined('ABSPATH')) {
     exit;
 }
 
 // This is a WP-CLI command, so bail if it's not available.
-if ( ! defined( 'WP_CLI' ) ) {
+if (!defined('WP_CLI')) {
     return;
 }
 
@@ -24,11 +24,11 @@ 
      *
      * @return void
      */
-    public function clear( $args, $args_assoc ) {
-        WP_CLI::line( esc_html__( 'Flushing the cache...', 'autoptimize' ) );
+    public function clear($args, $args_assoc) {
+        WP_CLI::line(esc_html__('Flushing the cache...', 'autoptimize'));
         autoptimizeCache::clearall();
-        WP_CLI::success( esc_html__( 'Cache flushed.', 'autoptimize' ) );
+        WP_CLI::success(esc_html__('Cache flushed.', 'autoptimize'));
     }
 }
 
-WP_CLI::add_command( 'autoptimize', 'autoptimizeCLI' );
+WP_CLI::add_command('autoptimize', 'autoptimizeCLI');

classes/autoptimizeCSSmin.php

Spacing +7 added lines, -7 removed lines

@@ -3,7 +3,7 @@ 
  * Thin wrapper around css minifiers to avoid rewriting a bunch of existing code.
  */
 
-if ( ! defined( 'ABSPATH' ) ) {
+if (!defined('ABSPATH')) {
     exit;
 }
 
@@ -21,9 +21,9 @@ 
      *
      * @param bool $raise_limits Whether to raise memory limits or not. Default true.
      */
-    public function __construct( $raise_limits = true )
+    public function __construct($raise_limits = true)
     {
-        $this->minifier = new Autoptimize\tubalmartin\CssMin\Minifier( $raise_limits );
+        $this->minifier = new Autoptimize\tubalmartin\CssMin\Minifier($raise_limits);
     }
 
     /**
@@ -34,9 +34,9 @@ 
      *
      * @return string
      */
-    public function run( $css )
+    public function run($css)
     {
-        $result = $this->minifier->run( $css );
+        $result = $this->minifier->run($css);
 
         return $result;
     }
@@ -48,10 +48,10 @@ 
      *
      * @return string
      */
-    public static function minify( $css )
+    public static function minify($css)
     {
         $minifier = new self();
 
-        return $minifier->run( $css );
+        return $minifier->run($css);
     }
 }

classes/autoptimizeBase.php

Indentation +1 added lines, -1 removed lines

@@ -412,7 +412,7 @@
          * First element is the filepath, second is the md5 hash of contents
          * the filepath had when it was being processed.
          * If we don't have those, we'll bail out early.
-        */
+         */
         $filepath = null;
         $filehash = null;
 

Spacing +151 added lines, -151 removed lines

@@ -3,7 +3,7 @@ 
  * Base class other (more-specific) classes inherit from.
  */
 
-if ( ! defined( 'ABSPATH' ) ) {
+if (!defined('ABSPATH')) {
     exit;
 }
 
@@ -30,7 +30,7 @@ 
      */
     public $cdn_url = '';
 
-    public function __construct( $content )
+    public function __construct($content)
     {
         $this->content = $content;
     }
@@ -42,7 +42,7 @@ 
      *
      * @return bool
      */
-    abstract public function read( $options );
+    abstract public function read($options);
 
     /**
      * Joins and optimizes collected things.
@@ -73,40 +73,40 @@ 
      *
      * @return bool|string
      */
-    public function getpath( $url )
+    public function getpath($url)
     {
-        $url = apply_filters( 'autoptimize_filter_cssjs_alter_url', $url );
+        $url = apply_filters('autoptimize_filter_cssjs_alter_url', $url);
 
-        if ( false !== strpos( $url, '%' ) ) {
-            $url = urldecode( $url );
+        if (false !== strpos($url, '%')) {
+            $url = urldecode($url);
         }
 
-        $site_host    = parse_url( AUTOPTIMIZE_WP_SITE_URL, PHP_URL_HOST );
-        $content_host = parse_url( AUTOPTIMIZE_WP_ROOT_URL, PHP_URL_HOST );
+        $site_host    = parse_url(AUTOPTIMIZE_WP_SITE_URL, PHP_URL_HOST);
+        $content_host = parse_url(AUTOPTIMIZE_WP_ROOT_URL, PHP_URL_HOST);
 
         // Normalizing attempts...
-        $double_slash_position = strpos( $url, '//' );
-        if ( 0 === $double_slash_position ) {
-            if ( is_ssl() ) {
-                $url = 'https:' . $url;
+        $double_slash_position = strpos($url, '//');
+        if (0 === $double_slash_position) {
+            if (is_ssl()) {
+                $url = 'https:'.$url;
             } else {
-                $url = 'http:' . $url;
+                $url = 'http:'.$url;
             }
-        } elseif ( ( false === $double_slash_position ) && ( false === strpos( $url, $site_host ) ) ) {
-            if ( AUTOPTIMIZE_WP_SITE_URL === $site_host ) {
-                $url = AUTOPTIMIZE_WP_SITE_URL . $url;
+        } elseif ((false === $double_slash_position) && (false === strpos($url, $site_host))) {
+            if (AUTOPTIMIZE_WP_SITE_URL === $site_host) {
+                $url = AUTOPTIMIZE_WP_SITE_URL.$url;
             } else {
-                $url = AUTOPTIMIZE_WP_SITE_URL . autoptimizeUtils::path_canonicalize( $url );
+                $url = AUTOPTIMIZE_WP_SITE_URL.autoptimizeUtils::path_canonicalize($url);
             }
         }
 
-        if ( $site_host !== $content_host ) {
-            $url = str_replace( AUTOPTIMIZE_WP_CONTENT_URL, AUTOPTIMIZE_WP_SITE_URL . AUTOPTIMIZE_WP_CONTENT_NAME, $url );
+        if ($site_host !== $content_host) {
+            $url = str_replace(AUTOPTIMIZE_WP_CONTENT_URL, AUTOPTIMIZE_WP_SITE_URL.AUTOPTIMIZE_WP_CONTENT_NAME, $url);
         }
 
         // First check; hostname wp site should be hostname of url!
-        $url_host = @parse_url( $url, PHP_URL_HOST ); // @codingStandardsIgnoreLine
-        if ( $url_host !== $site_host ) {
+        $url_host = @parse_url($url, PHP_URL_HOST); // @codingStandardsIgnoreLine
+        if ($url_host !== $site_host) {
             /**
              * First try to get all domains from WPML (if available)
              * then explicitely declare $this->cdn_url as OK as well
@@ -115,20 +115,20 @@ 
              */
             $multidomains = array();
 
-            $multidomains_wpml = apply_filters( 'wpml_setting', array(), 'language_domains' );
-            if ( ! empty( $multidomains_wpml ) ) {
-                $multidomains = array_map( array( $this, 'get_url_hostname' ), $multidomains_wpml );
+            $multidomains_wpml = apply_filters('wpml_setting', array(), 'language_domains');
+            if (!empty($multidomains_wpml)) {
+                $multidomains = array_map(array($this, 'get_url_hostname'), $multidomains_wpml);
             }
 
-            if ( ! empty( $this->cdn_url ) ) {
-                $multidomains[] = parse_url( $this->cdn_url, PHP_URL_HOST );
+            if (!empty($this->cdn_url)) {
+                $multidomains[] = parse_url($this->cdn_url, PHP_URL_HOST);
             }
 
-            $multidomains = apply_filters( 'autoptimize_filter_cssjs_multidomain', $multidomains );
+            $multidomains = apply_filters('autoptimize_filter_cssjs_multidomain', $multidomains);
 
-            if ( ! empty( $multidomains ) ) {
-                if ( in_array( $url_host, $multidomains ) ) {
-                    $url = str_replace( $url_host, $site_host, $url );
+            if (!empty($multidomains)) {
+                if (in_array($url_host, $multidomains)) {
+                    $url = str_replace($url_host, $site_host, $url);
                 } else {
                     return false;
                 }
@@ -138,36 +138,36 @@ 
         }
 
         // Try to remove "wp root url" from url while not minding http<>https.
-        $tmp_ao_root = preg_replace( '/https?:/', '', AUTOPTIMIZE_WP_ROOT_URL );
+        $tmp_ao_root = preg_replace('/https?:/', '', AUTOPTIMIZE_WP_ROOT_URL);
 
-        if ( $site_host !== $content_host ) {
+        if ($site_host !== $content_host) {
             // As we replaced the content-domain with the site-domain, we should match against that.
-            $tmp_ao_root = preg_replace( '/https?:/', '', AUTOPTIMIZE_WP_SITE_URL );
+            $tmp_ao_root = preg_replace('/https?:/', '', AUTOPTIMIZE_WP_SITE_URL);
         }
         
-        if ( is_multisite() && ! is_main_site() && ! empty( $this->cdn_url ) ) {
+        if (is_multisite() && !is_main_site() && !empty($this->cdn_url)) {
             // multisite child sites with CDN need the network_site_url as tmp_ao_root but only if directory-based multisite.
             $_network_site_url = network_site_url();
-            if ( strpos( AUTOPTIMIZE_WP_SITE_URL, $_network_site_url ) !== false ) {
-                $tmp_ao_root = preg_replace( '/https?:/', '', $_network_site_url );
+            if (strpos(AUTOPTIMIZE_WP_SITE_URL, $_network_site_url) !== false) {
+                $tmp_ao_root = preg_replace('/https?:/', '', $_network_site_url);
             }
         }
 
-        $tmp_url = preg_replace( '/https?:/', '', $url );
-        $path    = str_replace( $tmp_ao_root, '', $tmp_url );
+        $tmp_url = preg_replace('/https?:/', '', $url);
+        $path    = str_replace($tmp_ao_root, '', $tmp_url);
 
         // If path starts with :// or //, this is not a URL in the WP context and
         // we have to assume we can't aggregate.
-        if ( preg_match( '#^:?//#', $path ) ) {
+        if (preg_match('#^:?//#', $path)) {
             // External script/css (adsense, etc).
             return false;
         }
 
         // Prepend with WP_ROOT_DIR to have full path to file.
-        $path = str_replace( '//', '/', trailingslashit( WP_ROOT_DIR ) . $path );
+        $path = str_replace('//', '/', trailingslashit(WP_ROOT_DIR).$path);
 
         // Final check: does file exist and is it readable?
-        if ( file_exists( $path ) && is_file( $path ) && is_readable( $path ) ) {
+        if (file_exists($path) && is_file($path) && is_readable($path)) {
             return $path;
         } else {
             return false;
@@ -184,18 +184,18 @@ 
      *
      * @return string
      */
-    protected function get_url_hostname( $url )
+    protected function get_url_hostname($url)
     {
         // Checking that the url starts with something vaguely resembling a protocol.
-        if ( ( 0 !== strpos( $url, 'http' ) ) && ( 0 !== strpos( $url, '//' ) ) ) {
-            $url = 'http://' . $url;
+        if ((0 !== strpos($url, 'http')) && (0 !== strpos($url, '//'))) {
+            $url = 'http://'.$url;
         }
 
         // Grab the hostname.
-        $hostname = parse_url( $url, PHP_URL_HOST );
+        $hostname = parse_url($url, PHP_URL_HOST);
 
         // Fallback when parse_url() fails.
-        if ( empty( $hostname ) ) {
+        if (empty($hostname)) {
             $hostname = $url;
         }
 
@@ -209,7 +209,7 @@ 
      *
      * @return string
      */
-    protected function hide_noptimize( $markup )
+    protected function hide_noptimize($markup)
     {
         return $this->replace_contents_with_marker_if_exists(
             'NOPTIMIZE',
@@ -226,9 +226,9 @@ 
      *
      * @return string
      */
-    protected function restore_noptimize( $markup )
+    protected function restore_noptimize($markup)
     {
-        return $this->restore_marked_content( 'NOPTIMIZE', $markup );
+        return $this->restore_marked_content('NOPTIMIZE', $markup);
     }
 
     /**
@@ -238,7 +238,7 @@ 
      *
      * @return string
      */
-    protected function hide_iehacks( $markup )
+    protected function hide_iehacks($markup)
     {
         return $this->replace_contents_with_marker_if_exists(
             'IEHACK', // Marker name...
@@ -255,9 +255,9 @@ 
      *
      * @return string
      */
-    protected function restore_iehacks( $markup )
+    protected function restore_iehacks($markup)
     {
-        return $this->restore_marked_content( 'IEHACK', $markup );
+        return $this->restore_marked_content('IEHACK', $markup);
     }
 
     /**
@@ -269,7 +269,7 @@ 
      *
      * @return string
      */
-    protected function hide_comments( $markup )
+    protected function hide_comments($markup)
     {
         return $this->replace_contents_with_marker_if_exists(
             'COMMENTS',
@@ -287,9 +287,9 @@ 
      *
      * @return string
      */
-    protected function restore_comments( $markup )
+    protected function restore_comments($markup)
     {
-        return $this->restore_marked_content( 'COMMENTS', $markup );
+        return $this->restore_marked_content('COMMENTS', $markup);
     }
 
     /**
@@ -300,44 +300,44 @@ 
      *
      * @return string
      */
-    public function url_replace_cdn( $url )
+    public function url_replace_cdn($url)
     {
         // For 2.3 back-compat in which cdn-ing appeared to be automatically
         // including WP subfolder/subdirectory into account as part of cdn-ing,
         // even though it might've caused serious troubles in certain edge-cases.
-        $cdn_url = autoptimizeUtils::tweak_cdn_url_if_needed( $this->cdn_url );
+        $cdn_url = autoptimizeUtils::tweak_cdn_url_if_needed($this->cdn_url);
 
         // Allows API/filter to further tweak the cdn url...
-        $cdn_url = apply_filters( 'autoptimize_filter_base_cdnurl', $cdn_url );
-        if ( ! empty( $cdn_url ) ) {
-            $this->debug_log( 'before=' . $url );
+        $cdn_url = apply_filters('autoptimize_filter_base_cdnurl', $cdn_url);
+        if (!empty($cdn_url)) {
+            $this->debug_log('before='.$url);
 
             // Simple str_replace-based approach fails when $url is protocol-or-host-relative.
-            $is_protocol_relative = autoptimizeUtils::is_protocol_relative( $url );
-            $is_host_relative     = ( ! $is_protocol_relative && ( '/' === $url[0] ) );
-            $cdn_url              = rtrim( $cdn_url, '/' );
+            $is_protocol_relative = autoptimizeUtils::is_protocol_relative($url);
+            $is_host_relative     = (!$is_protocol_relative && ('/' === $url[0]));
+            $cdn_url              = rtrim($cdn_url, '/');
 
-            if ( $is_host_relative ) {
+            if ($is_host_relative) {
                 // Prepending host-relative urls with the cdn url.
-                $url = $cdn_url . $url;
+                $url = $cdn_url.$url;
             } else {
                 // Either a protocol-relative or "regular" url, replacing it either way.
-                if ( $is_protocol_relative ) {
+                if ($is_protocol_relative) {
                     // Massage $site_url so that simple str_replace() still "works" by
                     // searching for the protocol-relative version of AUTOPTIMIZE_WP_SITE_URL.
-                    $site_url = str_replace( array( 'http:', 'https:' ), '', AUTOPTIMIZE_WP_SITE_URL );
+                    $site_url = str_replace(array('http:', 'https:'), '', AUTOPTIMIZE_WP_SITE_URL);
                 } else {
                     $site_url = AUTOPTIMIZE_WP_SITE_URL;
                 }
-                $this->debug_log( '`' . $site_url . '` -> `' . $cdn_url . '` in `' . $url . '`' );
-                $url = str_replace( $site_url, $cdn_url, $url );
+                $this->debug_log('`'.$site_url.'` -> `'.$cdn_url.'` in `'.$url.'`');
+                $url = str_replace($site_url, $cdn_url, $url);
             }
 
-            $this->debug_log( 'after=' . $url );
+            $this->debug_log('after='.$url);
         }
 
         // Allow API filter to take further care of CDN replacement.
-        $url = apply_filters( 'autoptimize_filter_base_replace_cdn', $url );
+        $url = apply_filters('autoptimize_filter_base_replace_cdn', $url);
 
         return $url;
     }
@@ -355,18 +355,18 @@ 
      *
      * @return void
      */
-    protected function inject_in_html( $payload, $where )
+    protected function inject_in_html($payload, $where)
     {
         $warned   = false;
-        $position = autoptimizeUtils::strpos( $this->content, $where[0] );
-        if ( false !== $position ) {
+        $position = autoptimizeUtils::strpos($this->content, $where[0]);
+        if (false !== $position) {
             // Found the tag, setup content/injection as specified.
-            if ( 'after' === $where[1] ) {
-                $content = $where[0] . $payload;
-            } elseif ( 'replace' === $where[1] ) {
+            if ('after' === $where[1]) {
+                $content = $where[0].$payload;
+            } elseif ('replace' === $where[1]) {
                 $content = $payload;
             } else {
-                $content = $payload . $where[0];
+                $content = $payload.$where[0];
             }
             // Place where specified.
             $this->content = autoptimizeUtils::substr_replace(
@@ -375,14 +375,14 @@ 
                 $position,
                 // Using plain strlen() should be safe here for now, since
                 // we're not searching for multibyte chars here still...
-                strlen( $where[0] )
+                strlen($where[0])
             );
         } else {
             // Couldn't find what was specified, just append and add a warning.
             $this->content .= $payload;
-            if ( ! $warned ) {
-                $tag_display    = str_replace( array( '<', '>' ), '', $where[0] );
-                $this->content .= '<!--noptimize--><!-- Autoptimize found a problem with the HTML in your Theme, tag `' . $tag_display . '` missing --><!--/noptimize-->';
+            if (!$warned) {
+                $tag_display    = str_replace(array('<', '>'), '', $where[0]);
+                $this->content .= '<!--noptimize--><!-- Autoptimize found a problem with the HTML in your Theme, tag `'.$tag_display.'` missing --><!--/noptimize-->';
                 $warned         = true;
             }
         }
@@ -396,10 +396,10 @@ 
      *
      * @return bool
      */
-    protected function isremovable( $tag, $removables )
+    protected function isremovable($tag, $removables)
     {
-        foreach ( $removables as $match ) {
-            if ( false !== strpos( $tag, $match ) ) {
+        foreach ($removables as $match) {
+            if (false !== strpos($tag, $match)) {
                 return true;
             }
         }
@@ -414,10 +414,10 @@ 
      *
      * @return string
      */
-    public function inject_minified_callback( $matches )
+    public function inject_minified_callback($matches)
     {
         static $conf = null;
-        if ( null === $conf ) {
+        if (null === $conf) {
             $conf = autoptimizeConfig::instance();
         }
 
@@ -432,62 +432,62 @@ 
         $filehash = null;
 
         // Grab the parts we need.
-        $parts = explode( '|', $matches[1] );
-        if ( ! empty( $parts ) ) {
-            $filepath = isset( $parts[0] ) ? base64_decode( $parts[0] ) : null;
-            $filehash = isset( $parts[1] ) ? $parts[1] : null;
+        $parts = explode('|', $matches[1]);
+        if (!empty($parts)) {
+            $filepath = isset($parts[0]) ? base64_decode($parts[0]) : null;
+            $filehash = isset($parts[1]) ? $parts[1] : null;
         }
 
         // Bail early if something's not right...
-        if ( ! $filepath || ! $filehash ) {
+        if (!$filepath || !$filehash) {
             return "\n";
         }
 
-        $filecontent = file_get_contents( $filepath );
+        $filecontent = file_get_contents($filepath);
 
         // Some things are differently handled for css/js...
-        $is_js_file = ( '.js' === substr( $filepath, -3, 3 ) );
+        $is_js_file = ('.js' === substr($filepath, -3, 3));
 
         $is_css_file = false;
-        if ( ! $is_js_file ) {
-            $is_css_file = ( '.css' === substr( $filepath, -4, 4 ) );
+        if (!$is_js_file) {
+            $is_css_file = ('.css' === substr($filepath, -4, 4));
         }
 
         // BOMs being nuked here unconditionally (regardless of where they are)!
-        $filecontent = preg_replace( "#\x{EF}\x{BB}\x{BF}#", '', $filecontent );
+        $filecontent = preg_replace("#\x{EF}\x{BB}\x{BF}#", '', $filecontent);
 
         // Remove comments and blank lines.
-        if ( $is_js_file ) {
-            $filecontent = preg_replace( '#^\s*\/\/.*$#Um', '', $filecontent );
+        if ($is_js_file) {
+            $filecontent = preg_replace('#^\s*\/\/.*$#Um', '', $filecontent);
         }
 
         // Nuke un-important comments.
-        $filecontent = preg_replace( '#^\s*\/\*[^!].*\*\/\s?#Um', '', $filecontent );
+        $filecontent = preg_replace('#^\s*\/\*[^!].*\*\/\s?#Um', '', $filecontent);
 
         // Normalize newlines.
-        $filecontent = preg_replace( '#(^[\r\n]*|[\r\n]+)[\s\t]*[\r\n]+#', "\n", $filecontent );
+        $filecontent = preg_replace('#(^[\r\n]*|[\r\n]+)[\s\t]*[\r\n]+#', "\n", $filecontent);
 
         // JS specifics.
-        if ( $is_js_file ) {
+        if ($is_js_file) {
             // Append a semicolon at the end of js files if it's missing.
-            $last_char = substr( $filecontent, -1, 1 );
-            if ( ';' !== $last_char && '}' !== $last_char ) {
+            $last_char = substr($filecontent, -1, 1);
+            if (';' !== $last_char && '}' !== $last_char) {
                 $filecontent .= ';';
             }
             // Check if try/catch should be used.
-            $opt_js_try_catch = $conf->get( 'autoptimize_js_trycatch' );
-            if ( 'on' === $opt_js_try_catch ) {
+            $opt_js_try_catch = $conf->get('autoptimize_js_trycatch');
+            if ('on' === $opt_js_try_catch) {
                 // It should, wrap in try/catch.
-                $filecontent = 'try{' . $filecontent . '}catch(e){}';
+                $filecontent = 'try{'.$filecontent.'}catch(e){}';
             }
-        } elseif ( $is_css_file ) {
-            $filecontent = autoptimizeStyles::fixurls( $filepath, $filecontent );
+        } elseif ($is_css_file) {
+            $filecontent = autoptimizeStyles::fixurls($filepath, $filecontent);
         } else {
             $filecontent = '';
         }
 
         // Return modified (or empty!) code/content.
-        return "\n" . $filecontent;
+        return "\n".$filecontent;
     }
 
     /**
@@ -497,13 +497,13 @@ 
      *
      * @return string
      */
-    protected function inject_minified( $in )
+    protected function inject_minified($in)
     {
         $out = $in;
-        if ( false !== strpos( $in, '%%INJECTLATER%%' ) ) {
+        if (false !== strpos($in, '%%INJECTLATER%%')) {
             $out = preg_replace_callback(
-                '#\/\*\!%%INJECTLATER' . AUTOPTIMIZE_HASH . '%%(.*?)%%INJECTLATER%%\*\/#is',
-                array( $this, 'inject_minified_callback' ),
+                '#\/\*\!%%INJECTLATER'.AUTOPTIMIZE_HASH.'%%(.*?)%%INJECTLATER%%\*\/#is',
+                array($this, 'inject_minified_callback'),
                 $in
             );
         }
@@ -523,9 +523,9 @@ 
      *
      * @return string
      */
-    public static function build_injectlater_marker( $filepath, $hash )
+    public static function build_injectlater_marker($filepath, $hash)
     {
-        $contents = '/*!' . self::build_marker( 'INJECTLATER', $filepath, $hash ) . '*/';
+        $contents = '/*!'.self::build_marker('INJECTLATER', $filepath, $hash).'*/';
 
         return $contents;
     }
@@ -543,18 +543,18 @@ 
      *
      * @return string
      */
-    public static function build_marker( $name, $data, $hash = null )
+    public static function build_marker($name, $data, $hash = null)
     {
         // Start the marker, add the data.
-        $marker = '%%' . $name . AUTOPTIMIZE_HASH . '%%' . base64_encode( $data );
+        $marker = '%%'.$name.AUTOPTIMIZE_HASH.'%%'.base64_encode($data);
 
         // Add the hash if provided.
-        if ( null !== $hash ) {
-            $marker .= '|' . $hash;
+        if (null !== $hash) {
+            $marker .= '|'.$hash;
         }
 
         // Close the marker.
-        $marker .= '%%' . $name . '%%';
+        $marker .= '%%'.$name.'%%';
 
         return $marker;
     }
@@ -574,22 +574,22 @@ 
      *
      * @return string
      */
-    public static function replace_contents_with_marker_if_exists( $marker, $search, $re_replace_pattern, $content )
+    public static function replace_contents_with_marker_if_exists($marker, $search, $re_replace_pattern, $content)
     {
         $found = false;
 
-        $is_regex = autoptimizeUtils::str_is_valid_regex( $search );
-        if ( $is_regex ) {
-            $found = preg_match( $search, $content );
+        $is_regex = autoptimizeUtils::str_is_valid_regex($search);
+        if ($is_regex) {
+            $found = preg_match($search, $content);
         } else {
-            $found = ( false !== strpos( $content, $search ) );
+            $found = (false !== strpos($content, $search));
         }
 
-        if ( $found ) {
+        if ($found) {
             $content = preg_replace_callback(
                 $re_replace_pattern,
-                function( $matches ) use ( $marker ) {
-                    return autoptimizeBase::build_marker( $marker, $matches[0] );
+                function($matches) use ($marker) {
+                    return autoptimizeBase::build_marker($marker, $matches[0]);
                 },
                 $content
             );
@@ -606,13 +606,13 @@ 
      *
      * @return string
      */
-    public static function restore_marked_content( $marker, $content )
+    public static function restore_marked_content($marker, $content)
     {
-        if ( false !== strpos( $content, $marker ) ) {
+        if (false !== strpos($content, $marker)) {
             $content = preg_replace_callback(
-                '#%%' . $marker . AUTOPTIMIZE_HASH . '%%(.*?)%%' . $marker . '%%#is',
-                function ( $matches ) {
-                    return base64_decode( $matches[1] );
+                '#%%'.$marker.AUTOPTIMIZE_HASH.'%%(.*?)%%'.$marker.'%%#is',
+                function($matches) {
+                    return base64_decode($matches[1]);
                 },
                 $content
             );
@@ -628,17 +628,17 @@ 
      *
      * @return void
      */
-    protected function debug_log( $data )
+    protected function debug_log($data)
     {
-        if ( ! isset( $this->debug_log ) || ! $this->debug_log ) {
+        if (!isset($this->debug_log) || !$this->debug_log) {
             return;
         }
 
-        if ( ! is_string( $data ) && ! is_resource( $data ) ) {
-            $data = var_export( $data, true );
+        if (!is_string($data) && !is_resource($data)) {
+            $data = var_export($data, true);
         }
 
-        error_log( $data );
+        error_log($data);
     }
 
     /**
@@ -648,12 +648,12 @@ 
      *
      * @return bool|string to be minified code or false.
      */
-    protected function prepare_minify_single( $filepath )
+    protected function prepare_minify_single($filepath)
     {
         // Decide what we're dealing with, return false if we don't know.
-        if ( autoptimizeUtils::str_ends_in( $filepath, '.js' ) ) {
+        if (autoptimizeUtils::str_ends_in($filepath, '.js')) {
             $type = 'js';
-        } elseif ( autoptimizeUtils::str_ends_in( $filepath, '.css' ) ) {
+        } elseif (autoptimizeUtils::str_ends_in($filepath, '.css')) {
             $type = 'css';
         } else {
             return false;
@@ -662,18 +662,18 @@ 
         // Bail if it looks like its already minifed (by having -min or .min
         // in filename) or if it looks like WP jquery.js (which is minified).
         $minified_variants = array(
-            '-min.' . $type,
-            '.min.' . $type,
+            '-min.'.$type,
+            '.min.'.$type,
             'js/jquery/jquery.js',
         );
-        foreach ( $minified_variants as $ending ) {
-            if ( autoptimizeUtils::str_ends_in( $filepath, $ending ) ) {
+        foreach ($minified_variants as $ending) {
+            if (autoptimizeUtils::str_ends_in($filepath, $ending)) {
                 return false;
             }
         }
 
         // Get file contents, bail if empty.
-        $contents = file_get_contents( $filepath );
+        $contents = file_get_contents($filepath);
 
         return $contents;
     }
@@ -686,12 +686,12 @@ 
      *
      * @return string
      */
-    protected function build_minify_single_url( autoptimizeCache $cache )
+    protected function build_minify_single_url(autoptimizeCache $cache)
     {
-        $url = AUTOPTIMIZE_CACHE_URL . $cache->getname();
+        $url = AUTOPTIMIZE_CACHE_URL.$cache->getname();
 
         // CDN-replace the resulting URL if needed...
-        $url = $this->url_replace_cdn( $url );
+        $url = $this->url_replace_cdn($url);
 
         return $url;
     }

classes/autoptimizeSpeedupper.php

Spacing +41 added lines, -41 removed lines

@@ -4,7 +4,7 @@ 
  * new in Autoptimize 2.2
  */
 
-if ( ! defined( 'ABSPATH' ) ) {
+if (!defined('ABSPATH')) {
     exit;
 }
 
@@ -17,94 +17,94 @@ 
 
     public function add_hooks()
     {
-        if ( apply_filters( 'autoptimize_js_do_minify', true ) ) {
-            add_filter( 'autoptimize_js_individual_script', array( $this, 'js_snippetcacher' ), 10, 2 );
-            add_filter( 'autoptimize_js_after_minify', array( $this, 'js_cleanup' ), 10, 1 );
+        if (apply_filters('autoptimize_js_do_minify', true)) {
+            add_filter('autoptimize_js_individual_script', array($this, 'js_snippetcacher'), 10, 2);
+            add_filter('autoptimize_js_after_minify', array($this, 'js_cleanup'), 10, 1);
         }
-        if ( apply_filters( 'autoptimize_css_do_minify', true ) ) {
-            add_filter( 'autoptimize_css_individual_style', array( $this, 'css_snippetcacher' ), 10, 2 );
-            add_filter( 'autoptimize_css_after_minify', array( $this, 'css_cleanup' ), 10, 1 );
+        if (apply_filters('autoptimize_css_do_minify', true)) {
+            add_filter('autoptimize_css_individual_style', array($this, 'css_snippetcacher'), 10, 2);
+            add_filter('autoptimize_css_after_minify', array($this, 'css_cleanup'), 10, 1);
         }
     }
 
-    public function js_snippetcacher( $jsin, $jsfilename )
+    public function js_snippetcacher($jsin, $jsfilename)
     {
-        $md5hash = 'snippet_' . md5( $jsin );
-        $ccheck  = new autoptimizeCache( $md5hash, 'js' );
-        if ( $ccheck->check() ) {
+        $md5hash = 'snippet_'.md5($jsin);
+        $ccheck  = new autoptimizeCache($md5hash, 'js');
+        if ($ccheck->check()) {
             $scriptsrc = $ccheck->retrieve();
         } else {
-            if ( false === ( strpos( $jsfilename, 'min.js' ) ) && ( false === strpos( $jsfilename, 'js/jquery/jquery.js' ) ) && ( str_replace( apply_filters( 'autoptimize_filter_js_consider_minified', false ), '', $jsfilename ) === $jsfilename ) ) {
-                $tmp_jscode = trim( JSMin::minify( $jsin ) );
-                if ( ! empty( $tmp_jscode ) ) {
+            if (false === (strpos($jsfilename, 'min.js')) && (false === strpos($jsfilename, 'js/jquery/jquery.js')) && (str_replace(apply_filters('autoptimize_filter_js_consider_minified', false), '', $jsfilename) === $jsfilename)) {
+                $tmp_jscode = trim(JSMin::minify($jsin));
+                if (!empty($tmp_jscode)) {
                     $scriptsrc = $tmp_jscode;
-                    unset( $tmp_jscode );
+                    unset($tmp_jscode);
                 } else {
                     $scriptsrc = $jsin;
                 }
             } else {
                 // Removing comments, linebreaks and stuff!
-                $scriptsrc = preg_replace( '#^\s*\/\/.*$#Um', '', $jsin );
-                $scriptsrc = preg_replace( '#^\s*\/\*[^!].*\*\/\s?#Us', '', $scriptsrc );
-                $scriptsrc = preg_replace( "#(^[\r\n]*|[\r\n]+)[\s\t]*[\r\n]+#", "\n", $scriptsrc );
+                $scriptsrc = preg_replace('#^\s*\/\/.*$#Um', '', $jsin);
+                $scriptsrc = preg_replace('#^\s*\/\*[^!].*\*\/\s?#Us', '', $scriptsrc);
+                $scriptsrc = preg_replace("#(^[\r\n]*|[\r\n]+)[\s\t]*[\r\n]+#", "\n", $scriptsrc);
             }
 
-            $last_char = substr( $scriptsrc, -1, 1 );
-            if ( ';' !== $last_char && '}' !== $last_char ) {
+            $last_char = substr($scriptsrc, -1, 1);
+            if (';' !== $last_char && '}' !== $last_char) {
                 $scriptsrc .= ';';
             }
 
-            if ( ! empty( $jsfilename ) && str_replace( apply_filters( 'autoptimize_filter_js_speedup_cache', false ), '', $jsfilename ) === $jsfilename ) {
+            if (!empty($jsfilename) && str_replace(apply_filters('autoptimize_filter_js_speedup_cache', false), '', $jsfilename) === $jsfilename) {
                 // Don't cache inline CSS or if filter says no!
-                $ccheck->cache( $scriptsrc, 'text/javascript' );
+                $ccheck->cache($scriptsrc, 'text/javascript');
             }
         }
-        unset( $ccheck );
+        unset($ccheck);
 
         return $scriptsrc;
     }
 
-    public function css_snippetcacher( $cssin, $cssfilename )
+    public function css_snippetcacher($cssin, $cssfilename)
     {
-        $md5hash = 'snippet_' . md5( $cssin );
-        $ccheck  = new autoptimizeCache( $md5hash, 'css' );
-        if ( $ccheck->check() ) {
+        $md5hash = 'snippet_'.md5($cssin);
+        $ccheck  = new autoptimizeCache($md5hash, 'css');
+        if ($ccheck->check()) {
             $stylesrc = $ccheck->retrieve();
         } else {
-            if ( ( false === strpos( $cssfilename, 'min.css' ) ) && ( str_replace( apply_filters( 'autoptimize_filter_css_consider_minified', false ), '', $cssfilename ) === $cssfilename ) ) {
+            if ((false === strpos($cssfilename, 'min.css')) && (str_replace(apply_filters('autoptimize_filter_css_consider_minified', false), '', $cssfilename) === $cssfilename)) {
                 $cssmin   = new autoptimizeCSSmin();
-                $tmp_code = trim( $cssmin->run( $cssin ) );
+                $tmp_code = trim($cssmin->run($cssin));
 
-                if ( ! empty( $tmp_code ) ) {
+                if (!empty($tmp_code)) {
                     $stylesrc = $tmp_code;
-                    unset( $tmp_code );
+                    unset($tmp_code);
                 } else {
                     $stylesrc = $cssin;
                 }
             } else {
                 // .min.css -> no heavy-lifting, just some cleanup!
-                $stylesrc = preg_replace( '#^\s*\/\*[^!].*\*\/\s?#Us', '', $cssin );
-                $stylesrc = preg_replace( "#(^[\r\n]*|[\r\n]+)[\s\t]*[\r\n]+#", "\n", $stylesrc );
-                $stylesrc = autoptimizeStyles::fixurls( $cssfilename, $stylesrc );
+                $stylesrc = preg_replace('#^\s*\/\*[^!].*\*\/\s?#Us', '', $cssin);
+                $stylesrc = preg_replace("#(^[\r\n]*|[\r\n]+)[\s\t]*[\r\n]+#", "\n", $stylesrc);
+                $stylesrc = autoptimizeStyles::fixurls($cssfilename, $stylesrc);
             }
-            if ( ! empty( $cssfilename ) && ( str_replace( apply_filters( 'autoptimize_filter_css_speedup_cache', false ), '', $cssfilename ) === $cssfilename ) ) {
+            if (!empty($cssfilename) && (str_replace(apply_filters('autoptimize_filter_css_speedup_cache', false), '', $cssfilename) === $cssfilename)) {
                 // Only caching CSS if it's not inline and is allowed by filter!
-                $ccheck->cache( $stylesrc, 'text/css' );
+                $ccheck->cache($stylesrc, 'text/css');
             }
         }
-        unset( $ccheck );
+        unset($ccheck);
 
         return $stylesrc;
     }
 
-    public function css_cleanup( $cssin )
+    public function css_cleanup($cssin)
     {
         // Speedupper results in aggregated CSS not being minified, so the filestart-marker AO adds when aggregating needs to be removed.
-        return trim( str_replace( array( '/*FILESTART*/', '/*FILESTART2*/' ), '', $cssin ) );
+        return trim(str_replace(array('/*FILESTART*/', '/*FILESTART2*/'), '', $cssin));
     }
 
-    public function js_cleanup( $jsin )
+    public function js_cleanup($jsin)
     {
-        return trim( $jsin );
+        return trim($jsin);
     }
 }

classes/external/php/yui-php-cssmin-bundled/Minifier.php

Spacing +32 added lines, -32 removed lines

@@ -72,9 +72,9 @@ 
     public function __construct($raisePhpLimits = true)
     {
         $this->raisePhpLimits = (bool) $raisePhpLimits;
-        $this->memoryLimit = 128 * 1048576; // 128MB in bytes
-        $this->pcreBacktrackLimit = 1000 * 1000;
-        $this->pcreRecursionLimit = 500 * 1000;
+        $this->memoryLimit = 128*1048576; // 128MB in bytes
+        $this->pcreBacktrackLimit = 1000*1000;
+        $this->pcreRecursionLimit = 500*1000;
         $this->hexToNamedColorsMap = Colors::getHexToNamedMap();
         $this->namedToHexColorsMap = Colors::getNamedToHexMap();
         $this->namedToHexColorsRegex = sprintf(
@@ -176,8 +176,8 @@ 
      */
     private function setShortenZeroValuesRegexes()
     {
-        $zeroRegex = '0'. $this->unitsGroupRegex;
-        $numOrPosRegex = '('. $this->numRegex .'|top|left|bottom|right|center) ';
+        $zeroRegex = '0'.$this->unitsGroupRegex;
+        $numOrPosRegex = '('.$this->numRegex.'|top|left|bottom|right|center) ';
         $oneZeroSafeProperties = array(
             '(?:line-)?height',
             '(?:(?:min|max)-)?width',
@@ -195,14 +195,14 @@ 
         );
 
         // First zero regex
-        $regex = '/(^|;)('. implode('|', $oneZeroSafeProperties) .'):%s/Si';
+        $regex = '/(^|;)('.implode('|', $oneZeroSafeProperties).'):%s/Si';
         $this->shortenOneZeroesRegex = sprintf($regex, $zeroRegex);
 
         // Multiple zeroes regexes
         $regex = '/(^|;)(margin|padding|border-(?:width|radius)|background-position):%s/Si';
-        $this->shortenTwoZeroesRegex = sprintf($regex, $numOrPosRegex . $zeroRegex);
-        $this->shortenThreeZeroesRegex = sprintf($regex, $numOrPosRegex . $numOrPosRegex . $zeroRegex);
-        $this->shortenFourZeroesRegex = sprintf($regex, $numOrPosRegex . $numOrPosRegex . $numOrPosRegex . $zeroRegex);
+        $this->shortenTwoZeroesRegex = sprintf($regex, $numOrPosRegex.$zeroRegex);
+        $this->shortenThreeZeroesRegex = sprintf($regex, $numOrPosRegex.$numOrPosRegex.$zeroRegex);
+        $this->shortenFourZeroesRegex = sprintf($regex, $numOrPosRegex.$numOrPosRegex.$numOrPosRegex.$zeroRegex);
     }
 
     /**
@@ -389,7 +389,7 @@ 
             $dataStartIndex = $matchStartIndex + 4; // url( length
             $searchOffset = $matchStartIndex + strlen($m[0][0]);
             $terminator = $m[1][0]; // ', " or empty (not quoted)
-            $terminatorRegex = '/(?<!\\\\)'. (strlen($terminator) === 0 ? '' : $terminator.'\s*') .'(\))/S';
+            $terminatorRegex = '/(?<!\\\\)'.(strlen($terminator) === 0 ? '' : $terminator.'\s*').'(\))/S';
 
             $ret .= substr($css, $substrOffset, $matchStartIndex - $substrOffset);
 
@@ -404,7 +404,7 @@ 
                     $token = preg_replace('/\s+/S', '', $token);
                 }
 
-                $ret .= 'url('. $this->registerPreservedToken(trim($token)) .')';
+                $ret .= 'url('.$this->registerPreservedToken(trim($token)).')';
             // No end terminator found, re-add the whole match. Should we throw/warn here?
             } else {
                 $ret .= substr($css, $matchStartIndex, $searchOffset - $matchStartIndex);
@@ -425,7 +425,7 @@ 
      */
     private function processCommentsCallback($matches)
     {
-        return '/*'. $this->registerCommentToken($matches[1]) .'*/';
+        return '/*'.$this->registerCommentToken($matches[1]).'*/';
     }
 
     /**
@@ -435,7 +435,7 @@ 
      */
     private function processOldIeSpecificMatrixDefinitionCallback($matches)
     {
-        return 'filter:progid:DXImageTransform.Microsoft.Matrix('. $this->registerPreservedToken($matches[1]) .')';
+        return 'filter:progid:DXImageTransform.Microsoft.Matrix('.$this->registerPreservedToken($matches[1]).')';
     }
 
     /**
@@ -458,7 +458,7 @@ 
         // minify alpha opacity in filter strings
         $match = str_ireplace('progid:DXImageTransform.Microsoft.Alpha(Opacity=', 'alpha(opacity=', $match);
 
-        return $quote . $this->registerPreservedToken($match) . $quote;
+        return $quote.$this->registerPreservedToken($match).$quote;
     }
 
     /**
@@ -469,7 +469,7 @@ 
      */
     private function processImportUnquotedUrlAtRulesCallback($matches)
     {
-        return '@import url('. $this->registerPreservedToken($matches[1]) .')'. $matches[2];
+        return '@import url('.$this->registerPreservedToken($matches[1]).')'.$matches[2];
     }
 
     /**
@@ -480,7 +480,7 @@ 
     private function processComments($css)
     {
         foreach ($this->comments as $commentId => $comment) {
-            $commentIdString = '/*'. $commentId .'*/';
+            $commentIdString = '/*'.$commentId.'*/';
 
             // ! in the first position of the comment means preserve
             // so push to the preserved tokens keeping the !
@@ -531,7 +531,7 @@ 
             $blockEndPos = strpos($css, '}', $blockStartPos);
             // When ending curly brace is missing, let's
             // behave like there was one at the end of the block...
-            if ( false === $blockEndPos ) {
+            if (false === $blockEndPos) {
                 $blockEndPos = strlen($css) - 1;
             }
             $nextBlockStartPos = strpos($css, '{', $blockStartPos + 1);
@@ -543,7 +543,7 @@ 
             } else {
                 $ruleBody = substr($css, $blockStartPos + 1, $blockEndPos - $blockStartPos - 1);
                 $ruleBodyToken = $this->registerRuleBodyToken($this->processRuleBody($ruleBody));
-                $ret .= '{'. $ruleBodyToken .'}';
+                $ret .= '{'.$ruleBodyToken.'}';
                 $searchOffset = $blockEndPos + 1;
             }
 
@@ -643,8 +643,8 @@ 
         $body = preg_replace('/([ :,(])\+(\.?\d+)/S', '$1$2', $body);
 
         // shorten ms to s
-        $body = preg_replace_callback('/([ :,(])(-?)(\d{3,})ms/Si', function ($matches) {
-            return $matches[1] . $matches[2] . ((int) $matches[3] / 1000) .'s';
+        $body = preg_replace_callback('/([ :,(])(-?)(\d{3,})ms/Si', function($matches) {
+            return $matches[1].$matches[2].((int) $matches[3]/1000).'s';
         }, $body);
 
         // Remove leading zeros from integer and float numbers.
@@ -756,13 +756,13 @@ 
         $css = preg_replace('/::(before|after|first-(?:line|letter))(\{|,)/Si', ':$1$2', $css);
 
         // Retain space for special IE6 cases
-        $css = preg_replace_callback('/:first-(line|letter)(\{|,)/Si', function ($matches) {
-            return ':first-'. strtolower($matches[1]) .' '. $matches[2];
+        $css = preg_replace_callback('/:first-(line|letter)(\{|,)/Si', function($matches) {
+            return ':first-'.strtolower($matches[1]).' '.$matches[2];
         }, $css);
 
         // Find a fraction that may used in some @media queries such as: (min-aspect-ratio: 1/1)
         // Add token to add the "/" back in later
-        $css = preg_replace('/\(([a-z-]+):([0-9]+)\/([0-9]+)\)/Si', '($1:$2'. self::QUERY_FRACTION .'$3)', $css);
+        $css = preg_replace('/\(([a-z-]+):([0-9]+)\/([0-9]+)\)/Si', '($1:$2'.self::QUERY_FRACTION.'$3)', $css);
 
         // Remove empty rule blocks up to 2 levels deep.
         $css = preg_replace(array_fill(0, 2, '/(\{)[^{};\/\n]+\{\}/S'), '$1', $css);
@@ -810,7 +810,7 @@ 
         }
 
         // @import handling
-        $css = preg_replace_callback($this->importRegex, function ($matches) use (&$imports) {
+        $css = preg_replace_callback($this->importRegex, function($matches) use (&$imports) {
             // Keep all @import at-rules found for later
             $imports .= $matches[0];
             // Delete all @import at-rules
@@ -818,7 +818,7 @@ 
         }, $css);
 
         // @namespace handling
-        $css = preg_replace_callback($this->namespaceRegex, function ($matches) use (&$namespaces) {
+        $css = preg_replace_callback($this->namespaceRegex, function($matches) use (&$namespaces) {
             // Keep all @namespace at-rules found for later
             $namespaces .= $matches[0];
             // Delete all @namespace at-rules
@@ -829,7 +829,7 @@ 
         // 1. @charset first
         // 2. @imports below @charset
         // 3. @namespaces below @imports
-        $css = $charset . $imports . $namespaces . $css;
+        $css = $charset.$imports.$namespaces.$css;
 
         return $css;
     }
@@ -883,10 +883,10 @@ 
         // Restore space after rgb() or hsl() function in some cases such as:
         // background-image: linear-gradient(to bottom, rgb(210,180,140) 10%, rgb(255,0,0) 90%);
         if (!empty($terminator) && !preg_match('/[ ,);]/S', $terminator)) {
-            $terminator = ' '. $terminator;
+            $terminator = ' '.$terminator;
         }
 
-        return '#'. implode('', $hexColors) . $terminator;
+        return '#'.implode('', $hexColors).$terminator;
     }
 
     /**
@@ -900,16 +900,16 @@ 
 
         // Shorten suitable 6 chars HEX colors
         if (strlen($hex) === 6 && preg_match('/^([0-9a-f])\1([0-9a-f])\2([0-9a-f])\3$/Si', $hex, $m)) {
-            $hex = $m[1] . $m[2] . $m[3];
+            $hex = $m[1].$m[2].$m[3];
         }
 
         // Lowercase
-        $hex = '#'. strtolower($hex);
+        $hex = '#'.strtolower($hex);
 
         // Replace Hex colors with shorter color names
         $color = array_key_exists($hex, $this->hexToNamedColorsMap) ? $this->hexToNamedColorsMap[$hex] : $hex;
 
-        return $color . $matches[2];
+        return $color.$matches[2];
     }
 
     /**
@@ -920,7 +920,7 @@ 
      */
     private function shortenNamedColorsCallback($matches)
     {
-        return $matches[1] . $this->namedToHexColorsMap[strtolower($matches[2])] . $matches[3];
+        return $matches[1].$this->namedToHexColorsMap[strtolower($matches[2])].$matches[3];
     }
 
     /**

tests/bootstrap.php

Spacing +34 added lines, -34 removed lines

@@ -3,50 +3,50 @@ 
  * WP tests bootstrap.
  */
 
-$_tests_dir = getenv( 'WP_TESTS_DIR' );
-if ( ! $_tests_dir ) {
-    $tmp_dir = getenv( 'TMPDIR' );
-    if ( ! empty( $tmp_dir ) ) {
-        $_tests_dir = rtrim( $tmp_dir, '/' ) . '/wordpress-tests-lib';
-        if ( ! is_dir( $_tests_dir ) ) {
+$_tests_dir = getenv('WP_TESTS_DIR');
+if (!$_tests_dir) {
+    $tmp_dir = getenv('TMPDIR');
+    if (!empty($tmp_dir)) {
+        $_tests_dir = rtrim($tmp_dir, '/').'/wordpress-tests-lib';
+        if (!is_dir($_tests_dir)) {
             $_tests_dir = null;
         }
     }
 }
 
-if ( ! $_tests_dir ) {
+if (!$_tests_dir) {
     $_tests_dir = '/tmp/wordpress-tests-lib';
 }
 
-require_once $_tests_dir . '/includes/functions.php';
+require_once $_tests_dir.'/includes/functions.php';
 
 function _manually_load_plugin() {
-    define( 'AUTOPTIMIZE_INIT_EARLIER', true );
+    define('AUTOPTIMIZE_INIT_EARLIER', true);
 
     // For overriding cache dirs and whatnot. Kinda works if you keep a few things in mind.
-    if ( getenv('CUSTOM_CONSTANTS' ) ) {
-        define( 'AUTOPTIMIZE_CACHE_CHILD_DIR', '/c/ao/' );
-        $pathname = WP_CONTENT_DIR . AUTOPTIMIZE_CACHE_CHILD_DIR;
-        if ( is_multisite() && apply_filters( 'autoptimize_separate_blog_caches', true ) ) {
+    if (getenv('CUSTOM_CONSTANTS')) {
+        define('AUTOPTIMIZE_CACHE_CHILD_DIR', '/c/ao/');
+        $pathname = WP_CONTENT_DIR.AUTOPTIMIZE_CACHE_CHILD_DIR;
+        if (is_multisite() && apply_filters('autoptimize_separate_blog_caches', true)) {
             $blog_id   = get_current_blog_id();
-            $pathname .= $blog_id . '/';
+            $pathname .= $blog_id.'/';
         }
-        define( 'AUTOPTIMIZE_CACHE_DIR', $pathname );
+        define('AUTOPTIMIZE_CACHE_DIR', $pathname);
 
         $custom_site_url = 'http://localhost/wordpress';
-        define( 'AUTOPTIMIZE_WP_SITE_URL', $custom_site_url );
-        add_filter( 'site_url', function( $url, $path, $scheme, $blog_id ) use ( $custom_site_url ) {
+        define('AUTOPTIMIZE_WP_SITE_URL', $custom_site_url);
+        add_filter('site_url', function($url, $path, $scheme, $blog_id) use ($custom_site_url) {
             return $custom_site_url;
-        }, 10, 4 );
-        add_filter( 'content_url', function( $url, $path ) use ( $custom_site_url ) {
-            return $custom_site_url . '/wp-content';
-        }, 10, 2 );
-        define( 'AO_TEST_SUBFOLDER_INSTALL', true );
+        }, 10, 4);
+        add_filter('content_url', function($url, $path) use ($custom_site_url) {
+            return $custom_site_url.'/wp-content';
+        }, 10, 2);
+        define('AO_TEST_SUBFOLDER_INSTALL', true);
 
-        define( 'CUSTOM_CONSTANTS_USED', true );
+        define('CUSTOM_CONSTANTS_USED', true);
     } else {
-        define( 'CUSTOM_CONSTANTS_USED', false );
-        define( 'AO_TEST_SUBFOLDER_INSTALL', false );
+        define('CUSTOM_CONSTANTS_USED', false);
+        define('AO_TEST_SUBFOLDER_INSTALL', false);
     }
 
     /*
@@ -54,18 +54,18 @@ 
     update_option( 'active_plugins', $active_plugins );
     */
 
-    update_option( 'autoptimize_js', 1 );
-    update_option( 'autoptimize_css', 1 );
-    update_option( 'autoptimize_html', 0 );
-    update_option( 'autoptimize_cdn_url', 'http://cdn.example.org' );
-    update_option( 'autoptimize_cache_nogzip', 1 );
+    update_option('autoptimize_js', 1);
+    update_option('autoptimize_css', 1);
+    update_option('autoptimize_html', 0);
+    update_option('autoptimize_cdn_url', 'http://cdn.example.org');
+    update_option('autoptimize_cache_nogzip', 1);
 
-    add_filter( 'autoptimize_css_include_inline', function( $include_inline ) {
+    add_filter('autoptimize_css_include_inline', function($include_inline) {
         return true;
     });
 
-    require dirname( dirname( __FILE__ ) ) . '/autoptimize.php';
+    require dirname(dirname(__FILE__)).'/autoptimize.php';
 }
-tests_add_filter( 'muplugins_loaded', '_manually_load_plugin' );
+tests_add_filter('muplugins_loaded', '_manually_load_plugin');
 
-require $_tests_dir . '/includes/bootstrap.php';
+require $_tests_dir.'/includes/bootstrap.php';

classes/external/php/persist-admin-notices-dismissal/persist-admin-notices-dismissal.php

Indentation +122 added lines, -122 removed lines

@@ -29,131 +29,131 @@
  * Exit if called directly.
  */
 if ( ! defined( 'ABSPATH' ) ) {
-	die;
+    die;
 }
 
 if ( ! class_exists( 'PAnD' ) ) {
 
-	/**
-	 * Class PAnD
-	 */
-	class PAnD {
-
-		/**
-		 * Init hooks.
-		 */
-		public static function init() {
-			add_action( 'admin_enqueue_scripts', array( __CLASS__, 'load_script' ) );
-			add_action( 'wp_ajax_dismiss_admin_notice', array( __CLASS__, 'dismiss_admin_notice' ) );
-		}
-
-		/**
-		 * Enqueue javascript and variables.
-		 */
-		public static function load_script() {
-
-			if ( is_customize_preview() ) {
-				return;
-			}
-
-			wp_enqueue_script(
-				'dismissible-notices',
-				plugins_url( 'dismiss-notice.js', __FILE__ ),
-				array( 'jquery', 'common' ),
-				false,
-				true
-			);
-
-			wp_localize_script(
-				'dismissible-notices',
-				'dismissible_notice',
-				array(
-					'nonce' => wp_create_nonce( 'dismissible-notice' ),
-				)
-			);
-		}
-
-		/**
-		 * Handles Ajax request to persist notices dismissal.
-		 * Uses check_ajax_referer to verify nonce.
-		 */
-		public static function dismiss_admin_notice() {
-			$option_name        = sanitize_text_field( $_POST['option_name'] );
-			$dismissible_length = sanitize_text_field( $_POST['dismissible_length'] );
-
-			if ( 'forever' != $dismissible_length ) {
-				// If $dismissible_length is not an integer default to 1
-				$dismissible_length = ( 0 == absint( $dismissible_length ) ) ? 1 : $dismissible_length;
-				$dismissible_length = strtotime( absint( $dismissible_length ) . ' days' );
-			}
-
-			check_ajax_referer( 'dismissible-notice', 'nonce' );
-			self::set_admin_notice_cache( $option_name, $dismissible_length );
-			wp_die();
-		}
-
-		/**
-		 * Is admin notice active?
-		 *
-		 * @param string $arg data-dismissible content of notice.
-		 *
-		 * @return bool
-		 */
-		public static function is_admin_notice_active( $arg ) {
-			$array       = explode( '-', $arg );
-			$length      = array_pop( $array );
-			$option_name = implode( '-', $array );
-			$db_record   = self::get_admin_notice_cache( $option_name );
-			if ( 'forever' == $db_record ) {
-				return false;
-			} elseif ( absint( $db_record ) >= time() ) {
-				return false;
-			} else {
-				return true;
-			}
-		}
-
-		/**
-		 * Returns admin notice cached timeout.
-		 *
-		 * @access public
-		 *
-		 * @param string|bool $id admin notice name or false.
-		 *
-		 * @return array|bool The timeout. False if expired.
-		 */
-		public static function get_admin_notice_cache( $id = false ) {
-			if ( ! $id ) {
-				return false;
-			}
-			$cache_key = 'pand-' . md5( $id );
-			$timeout   = get_site_option( $cache_key );
-			$timeout   = 'forever' === $timeout ? time() + 60 : $timeout;
-
-			if ( empty( $timeout ) || time() > $timeout ) {
-				return false;
-			}
-
-			return $timeout;
-		}
-
-		/**
-		 * Sets admin notice timeout in site option.
-		 *
-		 * @access public
-		 *
-		 * @param string      $id       Data Identifier.
-		 * @param string|bool $timeout  Timeout for admin notice.
-		 *
-		 * @return bool
-		 */
-		public static function set_admin_notice_cache( $id, $timeout ) {
-			$cache_key = 'pand-' . md5( $id );
-			update_site_option( $cache_key, $timeout );
-
-			return true;
-		}
-
-	}
+    /**
+     * Class PAnD
+     */
+    class PAnD {
+
+        /**
+         * Init hooks.
+         */
+        public static function init() {
+            add_action( 'admin_enqueue_scripts', array( __CLASS__, 'load_script' ) );
+            add_action( 'wp_ajax_dismiss_admin_notice', array( __CLASS__, 'dismiss_admin_notice' ) );
+        }
+
+        /**
+         * Enqueue javascript and variables.
+         */
+        public static function load_script() {
+
+            if ( is_customize_preview() ) {
+                return;
+            }
+
+            wp_enqueue_script(
+                'dismissible-notices',
+                plugins_url( 'dismiss-notice.js', __FILE__ ),
+                array( 'jquery', 'common' ),
+                false,
+                true
+            );
+
+            wp_localize_script(
+                'dismissible-notices',
+                'dismissible_notice',
+                array(
+                    'nonce' => wp_create_nonce( 'dismissible-notice' ),
+                )
+            );
+        }
+
+        /**
+         * Handles Ajax request to persist notices dismissal.
+         * Uses check_ajax_referer to verify nonce.
+         */
+        public static function dismiss_admin_notice() {
+            $option_name        = sanitize_text_field( $_POST['option_name'] );
+            $dismissible_length = sanitize_text_field( $_POST['dismissible_length'] );
+
+            if ( 'forever' != $dismissible_length ) {
+                // If $dismissible_length is not an integer default to 1
+                $dismissible_length = ( 0 == absint( $dismissible_length ) ) ? 1 : $dismissible_length;
+                $dismissible_length = strtotime( absint( $dismissible_length ) . ' days' );
+            }
+
+            check_ajax_referer( 'dismissible-notice', 'nonce' );
+            self::set_admin_notice_cache( $option_name, $dismissible_length );
+            wp_die();
+        }
+
+        /**
+         * Is admin notice active?
+         *
+         * @param string $arg data-dismissible content of notice.
+         *
+         * @return bool
+         */
+        public static function is_admin_notice_active( $arg ) {
+            $array       = explode( '-', $arg );
+            $length      = array_pop( $array );
+            $option_name = implode( '-', $array );
+            $db_record   = self::get_admin_notice_cache( $option_name );
+            if ( 'forever' == $db_record ) {
+                return false;
+            } elseif ( absint( $db_record ) >= time() ) {
+                return false;
+            } else {
+                return true;
+            }
+        }
+
+        /**
+         * Returns admin notice cached timeout.
+         *
+         * @access public
+         *
+         * @param string|bool $id admin notice name or false.
+         *
+         * @return array|bool The timeout. False if expired.
+         */
+        public static function get_admin_notice_cache( $id = false ) {
+            if ( ! $id ) {
+                return false;
+            }
+            $cache_key = 'pand-' . md5( $id );
+            $timeout   = get_site_option( $cache_key );
+            $timeout   = 'forever' === $timeout ? time() + 60 : $timeout;
+
+            if ( empty( $timeout ) || time() > $timeout ) {
+                return false;
+            }
+
+            return $timeout;
+        }
+
+        /**
+         * Sets admin notice timeout in site option.
+         *
+         * @access public
+         *
+         * @param string      $id       Data Identifier.
+         * @param string|bool $timeout  Timeout for admin notice.
+         *
+         * @return bool
+         */
+        public static function set_admin_notice_cache( $id, $timeout ) {
+            $cache_key = 'pand-' . md5( $id );
+            update_site_option( $cache_key, $timeout );
+
+            return true;
+        }
+
+    }
 
 }

Spacing +30 added lines, -30 removed lines

@@ -28,11 +28,11 @@ 
 /**
  * Exit if called directly.
  */
-if ( ! defined( 'ABSPATH' ) ) {
+if (!defined('ABSPATH')) {
 	die;
 }
 
-if ( ! class_exists( 'PAnD' ) ) {
+if (!class_exists('PAnD')) {
 
 	/**
 	 * Class PAnD
@@ -43,8 +43,8 @@ 
 		 * Init hooks.
 		 */
 		public static function init() {
-			add_action( 'admin_enqueue_scripts', array( __CLASS__, 'load_script' ) );
-			add_action( 'wp_ajax_dismiss_admin_notice', array( __CLASS__, 'dismiss_admin_notice' ) );
+			add_action('admin_enqueue_scripts', array(__CLASS__, 'load_script'));
+			add_action('wp_ajax_dismiss_admin_notice', array(__CLASS__, 'dismiss_admin_notice'));
 		}
 
 		/**
@@ -52,14 +52,14 @@ 
 		 */
 		public static function load_script() {
 
-			if ( is_customize_preview() ) {
+			if (is_customize_preview()) {
 				return;
 			}
 
 			wp_enqueue_script(
 				'dismissible-notices',
-				plugins_url( 'dismiss-notice.js', __FILE__ ),
-				array( 'jquery', 'common' ),
+				plugins_url('dismiss-notice.js', __FILE__),
+				array('jquery', 'common'),
 				false,
 				true
 			);
@@ -68,7 +68,7 @@ 
 				'dismissible-notices',
 				'dismissible_notice',
 				array(
-					'nonce' => wp_create_nonce( 'dismissible-notice' ),
+					'nonce' => wp_create_nonce('dismissible-notice'),
 				)
 			);
 		}
@@ -78,17 +78,17 @@ 
 		 * Uses check_ajax_referer to verify nonce.
 		 */
 		public static function dismiss_admin_notice() {
-			$option_name        = sanitize_text_field( $_POST['option_name'] );
-			$dismissible_length = sanitize_text_field( $_POST['dismissible_length'] );
+			$option_name        = sanitize_text_field($_POST['option_name']);
+			$dismissible_length = sanitize_text_field($_POST['dismissible_length']);
 
-			if ( 'forever' != $dismissible_length ) {
+			if ('forever' != $dismissible_length) {
 				// If $dismissible_length is not an integer default to 1
-				$dismissible_length = ( 0 == absint( $dismissible_length ) ) ? 1 : $dismissible_length;
-				$dismissible_length = strtotime( absint( $dismissible_length ) . ' days' );
+				$dismissible_length = (0 == absint($dismissible_length)) ? 1 : $dismissible_length;
+				$dismissible_length = strtotime(absint($dismissible_length).' days');
 			}
 
-			check_ajax_referer( 'dismissible-notice', 'nonce' );
-			self::set_admin_notice_cache( $option_name, $dismissible_length );
+			check_ajax_referer('dismissible-notice', 'nonce');
+			self::set_admin_notice_cache($option_name, $dismissible_length);
 			wp_die();
 		}
 
@@ -99,14 +99,14 @@ 
 		 *
 		 * @return bool
 		 */
-		public static function is_admin_notice_active( $arg ) {
-			$array       = explode( '-', $arg );
-			$length      = array_pop( $array );
-			$option_name = implode( '-', $array );
-			$db_record   = self::get_admin_notice_cache( $option_name );
-			if ( 'forever' == $db_record ) {
+		public static function is_admin_notice_active($arg) {
+			$array       = explode('-', $arg);
+			$length      = array_pop($array);
+			$option_name = implode('-', $array);
+			$db_record   = self::get_admin_notice_cache($option_name);
+			if ('forever' == $db_record) {
 				return false;
-			} elseif ( absint( $db_record ) >= time() ) {
+			} elseif (absint($db_record) >= time()) {
 				return false;
 			} else {
 				return true;
@@ -122,15 +122,15 @@ 
 		 *
 		 * @return array|bool The timeout. False if expired.
 		 */
-		public static function get_admin_notice_cache( $id = false ) {
-			if ( ! $id ) {
+		public static function get_admin_notice_cache($id = false) {
+			if (!$id) {
 				return false;
 			}
-			$cache_key = 'pand-' . md5( $id );
-			$timeout   = get_site_option( $cache_key );
+			$cache_key = 'pand-'.md5($id);
+			$timeout   = get_site_option($cache_key);
 			$timeout   = 'forever' === $timeout ? time() + 60 : $timeout;
 
-			if ( empty( $timeout ) || time() > $timeout ) {
+			if (empty($timeout) || time() > $timeout) {
 				return false;
 			}
 
@@ -147,9 +147,9 @@ 
 		 *
 		 * @return bool
 		 */
-		public static function set_admin_notice_cache( $id, $timeout ) {
-			$cache_key = 'pand-' . md5( $id );
-			update_site_option( $cache_key, $timeout );
+		public static function set_admin_notice_cache($id, $timeout) {
+			$cache_key = 'pand-'.md5($id);
+			update_site_option($cache_key, $timeout);
 
 			return true;
 		}