post_custom Wordpress function


Description:

Retrieve post custom meta data field.


Syntax:


Arguments:

(string) $key Meta data key name.


Return Type:

(bool|string|array) Array of values or single value, if only one element exists. False will be returned if key does not exist.


Define At:

wp-includes/post-template.php


Wordpress Reference URL:

http://codex.wordpress.org/Function_Reference/post_custom


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