修复bug: 给图片加上alt/title

title，alt 内容需要双引号
Licoy · Oct 7, 2022 · 840363e · 840363e
1 parent 5c8234d
commit 840363e
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/functions.php b/functions.php
@@ -448,8 +448,8 @@ function content_img_add_alt_title($content)
     preg_match_all('/<img (.*?)\/>/', $content, $images);
     if (!is_null($images)) {
         foreach ($images[1] as $index => $value) {
-            $new_img = str_replace('<img', '<img title=' . $post->post_title . '
-             alt=' . $post->post_title, $images[0][$index]);
+            $new_img = str_replace('<img', '<img title="'. $post->post_title . '"
+             alt="' . $post->post_title .'"', $images[0][$index]);
             $content = str_replace($images[0][$index], $new_img, $content);
         }
     }