get_allowed_mime_types() WP 1.0
Retrieve list of allowed mime types and file extensions.
1 time = 0.000001s = speed of light | 50000 times = 0.89s = very fast | PHP 7.3.12, WP 5.4.1
Return
String[]. Array of mime types keyed by the file extension regex corresponding to those types.
Usage
get_allowed_mime_types( $user );
- $user(int/WP_User)
- User to check.
Default: current user
Changelog
Code of get_allowed_mime_types() get allowed mime types
WP 5.6
<?php
function get_allowed_mime_types( $user = null ) {
$t = wp_get_mime_types();
unset( $t['swf'], $t['exe'] );
if ( function_exists( 'current_user_can' ) ) {
$unfiltered = $user ? user_can( $user, 'unfiltered_html' ) : current_user_can( 'unfiltered_html' );
}
if ( empty( $unfiltered ) ) {
unset( $t['htm|html'], $t['js'] );
}
/**
* Filters list of allowed mime types and file extensions.
*
* @since 2.0.0
*
* @param array $t Mime types keyed by the file extension regex corresponding to those types.
* @param int|WP_User|null $user User ID, User object or null if not provided (indicates current user).
*/
return apply_filters( 'upload_mimes', $t, $user );
}
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