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Details about image_sideload_extensions

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Files

Filename Hook Type Line Number PHP Doc
wp-admin/includes/media.php apply_filters 1026 /**
* Filters the list of allowed file extensions when sideloading an image from a URL.
*
* The default allowed extensions are:
*
* - `jpg`
* - `jpeg`
* - `jpe`
* - `png`
* - `gif`
*
* @since 5.6.0
*
* @param string[] $allowed_extensions Array of allowed file extensions.
* @param string $file The URL of the image to download.
*/

Hook Parameters

Parameter Type Name Description
string[] $allowed_extensions Array of allowed file extensions.
string $file The URL of the image to download.