Query posts and check if field value is same

• alexgold05

• October 17, 2013 at 11:11 pm

Hello,

I was wondering, is there any way to check in a loop if any existing post metafield value already exists?

Thank you.

• reardestani

• October 19, 2013 at 6:13 am

Hi,

Please provide an example, it that way we can help you better,

Regards

• Elliot

• October 21, 2013 at 2:11 pm

Hi @alexgold05

You can use a WP function such as get_post_custom (http://codex.wordpress.org/Function_Reference/get_post_custom) to return an array of all post meta for a given post_id.

Thanks
E