Core Function
View Source on Trac ↗ wp_check_filetype_and_ext()
wp_check_filetype_and_ext( mixed $file, mixed $filename, mixed $mimes = null ) Attempts to determine the real file type of a file.
Parameters 3 required
| Name / Type | Description |
|---|---|
| $file string | Full path to the file. Required |
| string | $filename The name of the file (may differ from $file due to $file being in a tmp directory). Required |
| mixed | (string[] | null) $mimes Optional. Array of allowed mime types keyed by their file extension regex. Defaults to the result of get_allowed_mime_types(). Required |
Return Value
(array)
array {
Values for the extension, mime type, and corrected filename.
Function Information
Since Version
3.0.0
Source File
wp-includes/functions.php
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