Fix 'Image Icon and Video Icon: Browse Repository button does not get…

… any action to proceed to next screen' - #29.

Changes.md

@@ -3,6 +3,7 @@ Version Information
 
 Version 403.1.1 - TBR
 --------------------------
+1. Fix 'Image Icon and Video Icon: Browse Repository button does not get any action to proceed to next screen' - #29.
 
 Version 403.1.0 - 08/10/23
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classes/output/core_renderer_toolbox.php

@@ -690,6 +690,21 @@ public function mform_element($element, $required, $advanced, $error, $ingroup)
                     }
                 }
 
+                // Generate the form element wrapper ids and names to pass to the template.
+                // This differs between group and non-group elements.
+                if ($element->getType() === 'group') {
+                    // Group element.
+                    // The id will be something like 'fgroup_id_NAME'. E.g. fgroup_id_mygroup.
+                    $elementcontext['wrapperid'] = $elementcontext['id'];
+
+                    // Ensure group elements pass through the group name as the element name.
+                    $elementcontext['name'] = $elementcontext['groupname'];
+                } else {
+                    // Non grouped element.
+                    // Creates an id like 'fitem_id_NAME'. E.g. fitem_id_mytextelement.
+                    $elementcontext['wrapperid'] = 'fitem_' . $elementcontext['id'];
+                }
+
                 $context = [
                     'element' => $elementcontext,
                     'label' => $label,