Core Function
View Source on Trac ↗ add_custom_image_header()
add_custom_image_header(
mixed $wp_head_callback,
mixed $admin_head_callback,
mixed $admin_preview_callback = ''
) Add callbacks for image header display.
Parameters 2 required
| Name / Type | Description |
|---|---|
| $wp_head_callback callable | Call on the {@see 'wp_head'} action. Required |
| $admin_head_callback callable | Call on custom header administration screen. Required |
| $admin_preview_callback callable | Output a custom header image div on the custom header administration screen. Optional. |
Return Value
(void)
No return value description available.
Function Information
Since Version
2.1.0
Source File
wp-includes/deprecated.php
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