Core Function
View Source on Trac ↗ _wp_check_alternate_file_names()
_wp_check_alternate_file_names( mixed $filenames, mixed $dir, mixed $files ) Helper function to test if each of an array of file names could conflict with existing files.
Parameters 3 required
| Name / Type | Description |
|---|---|
| $filenames string[] | Array of file names to check. Required |
| $dir string | The directory containing the files. Required |
| $files array | An array of existing files in the directory. May be empty. Required |
Return Value
(bool)
True if the tested file name could match an existing file, false otherwise.
Function Information
Since Version
5.8.1
Source File
wp-includes/functions.php
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