Core Function
View Source on Trac ↗ wp_check_jsonp_callback()
wp_check_jsonp_callback( mixed $callback ) Checks that a JSONP callback is a valid JavaScript callback name.
Parameters 1 required
| Name / Type | Description |
|---|---|
| $callback string | Supplied JSONP callback function name. Required |
Return Value
(bool)
Whether the callback function name is valid.
Function Information
Since Version
4.6.0
Source File
wp-includes/functions.php
Advertisement