first commit

2023-04-08 12:19:53 -04:00
commit 7c8c8b1c76
4586 changed files with 2050693 additions and 0 deletions
@@ -0,0 +1,40 @@
+<?php
+
+class MC4WP_Form_Previewer
+{
+    public function add_hooks()
+    {
+        add_action('parse_request', array( $this, 'listen' ));
+    }
+
+    public function listen()
+    {
+        if (empty($_GET['mc4wp_preview_form'])) {
+            return;
+        }
+
+        try {
+            $form = mc4wp_get_form($_GET['mc4wp_preview_form']);
+        } catch (Exception $e) {
+            return;
+        }
+
+        show_admin_bar(false);
+        add_filter('pre_handle_404', '__return_true');
+        remove_all_actions('template_redirect');
+        add_action('template_redirect', array( $this, 'load_preview' ));
+    }
+
+    public function load_preview()
+    {
+        // clear output, some plugin or hooked code might have thrown errors by now.
+        if (ob_get_level() > 0) {
+            ob_end_clean();
+        }
+
+        $form_id = (int) $_GET['mc4wp_preview_form'];
+        status_header(200);
+        require dirname(__FILE__) . '/views/preview.php';
+        exit;
+    }
+}