4.5 Validating Uploads
In this final lesson on developing our plugin, we implement the following:
- When users attempt to upload a non-MP3 file, the file is rejected.
- If an error message is displayed, we make sure it’s themed natively with the dashboard.
- When there’s an invalid file, we won’t display the link on the single post page.
Once that's all done, we'll review all of the source code for our plugin.
1.Introduction1 lesson, 05:50
1 lesson, 05:50
2.Our Local Development Environment2 lessons, 17:23
2 lessons, 17:23
3.A Survey of WordPress Meta Boxes2 lessons, 15:29
2 lessons, 15:29
4.Building Our Custom Meta Box5 lessons, 49:09
5 lessons, 49:09
5.Conclusion1 lesson, 03:37
1 lesson, 03:37