Fix Bug with Date Picker

- I was not actually using the data selected when I submitted posts, whoops!

Author: FeXd

quick-weblog.php

@@ -176,6 +176,7 @@ function quick_weblog_submit_form()
   $url = esc_url_raw($_POST['url']);
   $category = intval($_POST['category']);
   $tags = sanitize_text_field($_POST['tags']);
+  $post_date = sanitize_text_field($_POST['post_date']);
 
   // Create block content
   $image_block = '<!-- wp:image {"url":"' . esc_attr($image_url) . '","alt":"' . esc_attr($image_description) . '"} -->' .
@@ -198,7 +199,8 @@ function quick_weblog_submit_form()
     'post_content' => $block_content,
     'post_category' => array($category),
     'tags_input' => $tags,
-    'post_status' => 'publish'
+    'post_status' => 'publish',
+    'post_date' => $post_date
   );
   $post_id = wp_insert_post($post_data);