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web/themes/custom/reha/reha.theme

@@ -35,32 +35,32 @@ function reha_preprocess_page(&$variables) {
 function reha_preprocess_node(&$variables) {
     $node = &$variables['node'];
     $variables['attributes']['class'][] = 'node-type-' . $node->gettype();
+
+    if ($variables['node']->getType() == 'site') {
+      $fields_to_exclude = [
+        'field--name-field-image',
+      ];
+  
+      $filtered_content = [];
+      $image_field_content = '';
+  
+      foreach ($variables['content'] as $field_name => $field_content) {
+        if (!in_array($field_name, $fields_to_exclude)) {
+          $filtered_content[$field_name] = $field_content;
+        } else {
+          $image_field_content = $field_content;
+        }
+      }
+  
+      $variables['filtered_content'] = $filtered_content;
+      $variables['image_field_content'] = $image_field_content;
+    }
 }
 
 
 
 
-/**
- * Prepares variables for block templates.
- *
- * Default template: block.html.twig.
- *
- * Prepares the values passed to the theme_block function to be passed
- * into a pluggable template engine. Uses block properties to generate a
- * series of template file suggestions. If none are found, the default
- * block.html.twig is used.
- *
- * Most themes use their own copy of block.html.twig. The default is located
- * inside "core/modules/block/templates/block.html.twig". Look in there for the
- * full list of available variables.
- *
- * @param array $variables
- *   An associative array containing:
- *   - elements: An associative array containing the properties of the element.
- *     Properties used: #block, #configuration, #children, #plugin_id.
- */
 
-//https://www.hashbangcode.com/article/drupal-9-programmatically-creating-and-using-urls-and-links
 
 function reha_preprocess_block(&$variables) {
   if ($variables['plugin_id'] === "user_login_block") {
@@ -90,4 +90,5 @@ function reha_preprocess_block(&$variables) {
     }
   }
 
-}
+}
+