Standards

diff --git a/catavatar/catavatar.php b/catavatar/catavatar.php
index 10f0093c62d8607aa3674cc2c7261fd392bcebe3..8b8f780c208f5ca2010d566f2367ab862c5735eb 100644 (file)
--- a/catavatar/catavatar.php
+++ b/catavatar/catavatar.php
@@ -85,7 +85,7 @@ function catavatar_addon_settings_post(App $a, &$s)
        );
        $seed = PConfig::get(local_user(), 'catavatar', 'seed', md5(trim(strtolower($user['email']))));
        $imageurl = preg_replace('/[^A-Za-z0-9\._-]/', '', $seed);
-       $imageurl = substr($imageurl,0,35).'';
+       $imageurl = substr($imageurl, 0, 35) . '';
        $cachefile = get_cachefile($imageurl);
        if ($cachefile != "" && file_exists($cachefile)) {
                unlink($cachefile);
@@ -121,7 +121,7 @@ function catavatar_addon_settings_post(App $a, &$s)
 
                // Update global directory in background
                $url = $a->get_baseurl() . '/profile/' . $a->user['nickname'];
-               if ($url && strlen(Config::get('system','directory'))) {
+               if ($url && strlen(Config::get('system', 'directory'))) {
                        Worker::add(PRIORITY_LOW, 'Directory', $url);
                }
 
@@ -205,7 +205,7 @@ function catavatar_content(App $a)
        // from cat-avatar-generator.php
        $imageurl = $seed . "-" . $size;
        $imageurl = preg_replace('/[^A-Za-z0-9\._-]/', '', $imageurl);
-       $imageurl = substr($imageurl,0,35) . '';
+       $imageurl = substr($imageurl, 0, 35) . '';
        $cachefile = get_cachefile($imageurl);
        $cachetime = 604800; # 1 week (1 day = 86400)
 
@@ -213,7 +213,7 @@ function catavatar_content(App $a)
        if ($cachefile != "" && file_exists($cachefile) && (time() - $cachetime) < filemtime($cachefile)) {
                header('Pragma: public');
                header('Cache-Control: max-age=86400');
-               header('Expires: '. gmdate('D, d M Y H:i:s \G\M\T', time() + 86400));
+               header('Expires: ' . gmdate('D, d M Y H:i:s \G\M\T', time() + 86400));
                header('Content-Type: image/jpg');
                readfile($cachefile);
                exit();
@@ -256,34 +256,34 @@ function build_cat($seed = '', $size = 0)
 {
        // init random seed
        if ($seed) {
-               srand(hexdec(substr(md5($seed),0,6)));
+               srand(hexdec(substr(md5($seed), 0, 6)));
        }
 
        // throw the dice for body parts
        $parts = array(
-               'body' => rand(1,15),
-               'fur' => rand(1,10),
-               'eyes' => rand(1,15),
-               'mouth' => rand(1,10),
-               'accessorie' => rand(1,20)
+               'body' => rand(1, 15),
+               'fur' => rand(1, 10),
+               'eyes' => rand(1, 15),
+               'mouth' => rand(1, 10),
+               'accessorie' => rand(1, 20)
        );
 
        // create backgound
        $cat = @imagecreatetruecolor(CATAVATAR_SIZE, CATAVATAR_SIZE)
                or die("GD image create failed");
        $white = imagecolorallocate($cat, 255, 255, 255);
-       imagefill($cat,0,0,$white);
+       imagefill($cat, 0, 0, $white);
 
        // add parts
        foreach ($parts as $part => $num){
-               $file = dirname(__FILE__).'/avatars/'.$part.'_'.$num.'.png';
+               $file = dirname(__FILE__) . '/avatars/' . $part . '_' . $num . '.png';
 
                $im = @imagecreatefrompng($file);
                if (!$im) {
-                       die('Failed to load '.$file);
+                       die('Failed to load ' . $file);
                }
                imageSaveAlpha($im, true);
-               imagecopy($cat,$im,0,0,0,0,CATAVATAR_SIZE,CATAVATAR_SIZE);
+               imagecopy($cat, $im, 0, 0, 0, 0, CATAVATAR_SIZE, CATAVATAR_SIZE);
                imagedestroy($im);
        }
 
@@ -316,7 +316,7 @@ function build_cat($seed = '', $size = 0)
 
        header('Pragma: public');
        header('Cache-Control: max-age=86400');
-       header('Expires: '. gmdate('D, d M Y H:i:s \G\M\T', time() + 86400));
+       header('Expires: ' . gmdate('D, d M Y H:i:s \G\M\T', time() + 86400));
        header('Content-Type: image/jpg');
        imagejpeg($cat, NULL, 90);
        imagedestroy($cat);