Unlock your potential with a Pro Membership
Here is where you propel your career forward. Come join us today. Learn more.
Delete a Custom Field
Lab: WordPress Post Metadata (Custom Fields) Basics
Video Runtime: 10:13
In this episode, you and I will explore how to delete a custom field (post metadata) programmatically from the database. You’ll see how delete_post_meta()
works and how you can target specific meta to delete.
Hands off the keyboard. Web development starts by thinking first, then planning it out, and then coding it.
Episodes
Total Lab Runtime: 02:03:31
- 1 Lab Introductionfree 09:52
- 2 What is a Custom Field?free 15:55
- 3 What is a Meta Box?free 06:24
- 4 Project: Add a Subtitlepro 07:16
- 5 The Databasepro 11:48
- 6 Get Subtitle Post Metadatapro 15:26
- 7 Add Subtitle to Genesis Themepro 12:19
- 8 Update an Existing Custom Fieldpro 17:15
- 9 Add a New Custom Fieldpro 07:19
- 10 Delete a Custom Fieldpro 10:13
- 11 More Custom Field Functionspro 06:25
- 12 Wrap it Upfree 03:19