Avoid memory issue in exception

[friendica.git] / view / theme / frio / style.php

diff --git a/view/theme/frio/style.php b/view/theme/frio/style.php
index f032b89cccfa30ed0b3ee244bb34ea5fba5e358b..d8bffa9c645c4ff048b0b329a2927f7e32d2d4e9 100644 (file)
--- a/view/theme/frio/style.php
+++ b/view/theme/frio/style.php
@@ -14,16 +14,16 @@ $scheme_modified = 0;
 
 if ($a->module !== 'install') {
        // Get the UID of the profile owner.
-       $uid = Profile::getThemeUid();
+       $uid = defaults($_REQUEST, 'puid', 0);
        if ($uid) {
                PConfig::load($uid, 'frio');
 
                // Load the profile owners pconfig.
-               $scheme           = PConfig::get($uid, 'frio', 'scheme');
+               $scheme           = PConfig::get($uid, 'frio', 'scheme', PConfig::get($uid, 'frio', 'schema'));
                $nav_bg           = PConfig::get($uid, 'frio', 'nav_bg');
                $nav_icon_color   = PConfig::get($uid, 'frio', 'nav_icon_color');
                $link_color       = PConfig::get($uid, 'frio', 'link_color');
-               $bgcolor          = PConfig::get($uid, 'frio', 'background_color');
+               $background_color = PConfig::get($uid, 'frio', 'background_color');
                $contentbg_transp = PConfig::get($uid, 'frio', 'contentbg_transp');
                $background_image = PConfig::get($uid, 'frio', 'background_image');
                $bg_image_option  = PConfig::get($uid, 'frio', 'bg_image_option');
@@ -38,11 +38,11 @@ if ($a->module !== 'install') {
                Config::load('frio');
 
                // Load frios system config.
-               $scheme           = Config::get('frio', 'scheme');
+               $scheme           = Config::get('frio', 'scheme', Config::get('frio', 'schema'));
                $nav_bg           = Config::get('frio', 'nav_bg');
                $nav_icon_color   = Config::get('frio', 'nav_icon_color');
                $link_color       = Config::get('frio', 'link_color');
-               $bgcolor          = Config::get('frio', 'background_color');
+               $background_color = Config::get('frio', 'background_color');
                $contentbg_transp = Config::get('frio', 'contentbg_transp');
                $background_image = Config::get('frio', 'background_image');
                $bg_image_option  = Config::get('frio', 'bg_image_option');
@@ -63,7 +63,7 @@ if ($a->module !== 'install') {
 // Setting $scheme to '' wasn't working for some reason, so we'll check it's
 // not --- like the mobile theme does instead.
 // Allow layouts to over-ride the scheme.
-if (x($_REQUEST, 'scheme')) {
+if (!empty($_REQUEST['scheme'])) {
        $scheme = $_REQUEST['scheme'];
 }
 
@@ -99,7 +99,7 @@ if (!$scheme) {
 $nav_bg           = (empty($nav_bg)           ? '#708fa0'      : $nav_bg);
 $nav_icon_color   = (empty($nav_icon_color)   ? '#fff'         : $nav_icon_color);
 $link_color       = (empty($link_color)       ? '#6fdbe8'      : $link_color);
-$bgcolor          = (empty($bgcolor)          ? '#ededed'      : $bgcolor);
+$background_color = (empty($background_color) ? '#ededed'      : $background_color);
 // The background image can not be empty. So we use a dummy jpg if no image was set.
 $background_image = (empty($background_image) ? 'img/none.jpg' : $background_image);
 $modified         = (empty($modified)         ? time()         : $modified);
@@ -110,6 +110,7 @@ if (empty($login_bg_image) && empty($login_bg_color)) {
        $login_bg_image = 'img/login_bg.jpg';
 }
 $login_bg_color   = (empty($login_bg_color)   ? '#ededed'      : $login_bg_color);
+$login_bg_image   = (empty($login_bg_image)   ? ''             : $login_bg_image);
 
 $contentbg_transp = ((isset($contentbg_transp) && $contentbg_transp != '') ? $contentbg_transp : 100);
 
@@ -152,22 +153,28 @@ if (!isset($link_hover_color)) {
 if (!isset($bg_image_option)) {
        $bg_image_option = null;
 }
+
 switch ($bg_image_option) {
        case 'stretch':
                $background_size_img = '100%';
+               $background_repeat = 'no-repeat';
                break;
        case 'cover':
                $background_size_img = 'cover';
+               $background_repeat = 'no-repeat';
                break;
        case 'repeat':
                $background_size_img = 'auto';
+               $background_repeat = 'repeat';
                break;
        case 'contain':
                $background_size_img = 'contain';
+               $background_repeat = 'repeat';
                break;
 
        default:
                $background_size_img = 'auto';
+               $background_repeat = 'no-repeat';
                break;
 }
 
@@ -183,10 +190,11 @@ $options = [
        '$menu_background_hover_color' => $menu_background_hover_color,
        '$btn_primary_color'           => $nav_icon_color,
        '$btn_primary_hover_color'     => $menu_background_hover_color,
-       '$bgcolor'                     => $bgcolor,
+       '$background_color'            => $background_color,
        '$contentbg_transp'            => $contentbg_transp,
        '$background_image'            => $background_image,
        '$background_size_img'         => $background_size_img,
+       '$background_repeat'           => $background_repeat,
        '$login_bg_image'              => $login_bg_image,
        '$login_bg_color'              => $login_bg_color
 ];
@@ -217,7 +225,8 @@ header('ETag: "' . $etag . '"');
 header('Last-Modified: ' . $modified);
 
 // Only send the CSS file if it was changed.
-if (isset($_SERVER['HTTP_IF_MODIFIED_SINCE']) || isset($_SERVER['HTTP_IF_NONE_MATCH'])) {
+/// @todo Check if this works at all (possibly clients are sending only the one or the other header) - compare with mod/photo.php
+if (isset($_SERVER['HTTP_IF_MODIFIED_SINCE']) && isset($_SERVER['HTTP_IF_NONE_MATCH'])) {
        $cached_modified = gmdate('r', strtotime($_SERVER['HTTP_IF_MODIFIED_SINCE']));
        $cached_etag = str_replace(['"', '-gzip'], ['', ''],
                                stripslashes($_SERVER['HTTP_IF_NONE_MATCH']));