new design

functions.php

@@ -677,6 +677,10 @@ add_action( 'pre_get_posts', function ($query) {
         else {
             $query->set( 'posts_per_page', 23 );
         }
+
+        if (is_author()){
+            $query->set( 'posts_per_page', 23 );
+        }
         
 
     }    
@@ -706,3 +710,47 @@ function add_text_to_the_feed_end( $content ){
 add_filter( 'the_excerpt_rss', 'add_text_to_the_feed_end' );
 
 
+
+function add_div_youtube($content){
+    
+    $content = str_replace(
+        ['<iframe', '</iframe>'], 
+        ['<div class="vijdeo"><iframe', '</iframe></div>'],
+        $content);
+
+    return $content;
+
+
+}
+
+
+add_filter('the_content', 'add_div_youtube');
+
+
+//preview
+ini_set('display_errors', 'off');
+
+add_filter( 'posts_results', 'set_query_to_draft', null, 2 );
+function set_query_to_draft( $posts, &$query ) {
+
+if ( sizeof( $posts ) != 1 )
+return $posts;
+
+$post_status_obj = get_post_status_object(get_post_status( $posts[0]));
+
+if ( !$post_status_obj->name == 'draft' )
+return $posts;
+
+if ( $_GET['key'] != 'guest' )
+return $posts;
+
+$query->_draft_post = $posts;
+
+add_filter( 'the_posts', 'show_draft_post', null, 2 );
+}
+
+function show_draft_post( $posts, &$query ) {
+remove_filter( 'the_posts', 'show_draft_post', null, 2 );
+return $query->_draft_post;
+}
+