Merge pull request #8 from ibelar/fix/Server-error-500-php-256-stack-…

…deep-level Fix Server error 500 on ajax call.
ibelar · Jan 20, 2018 · d3fa9a1 · d3fa9a1
2 parents d52634e + b69ad86
commit d3fa9a1
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Showing 2 changed files with 4 additions and 2 deletions.
diff --git a/src/AtkWp.php b/src/AtkWp.php
@@ -291,7 +291,9 @@ public function wpAjaxExecute()
         }
 
         $this->ajaxMode = true;
-        $this->wpComponent = $this->componentCtrl->searchComponentByKey($_REQUEST['atkwp']);
+        if ($request = @$_REQUEST['atkwp']) {
+            $this->wpComponent = $this->componentCtrl->searchComponentByKey($request);
+        }
 
         $name = $this->pluginName;
 

diff --git a/src/controllers/ComponentController.php b/src/controllers/ComponentController.php
@@ -182,7 +182,7 @@ public function searchComponentByKey($search, $components = [])
             if ($key === $search) {
                 return $subComponents;
             }
-            if (in_array($key, $this->componentType)) {
+            if (in_array($key, $this->componentType) && !empty($subComponents)) {
                 if ($component = $this->searchComponentByKey($search, $subComponents)) {
                     return $component;
                 }