Core Function
View Source on Trac ↗ wp_tempnam()
wp_tempnam( mixed $filename = '', mixed $dir = '' ) Returns a filename of a temporary unique file.
Parameters 0 required
| Name / Type | Description |
|---|---|
| $filename string | Optional. Filename to base the Unique file off. Default empty. |
| $dir string | Optional. Directory to store the file in. Default empty. |
Return Value
(string)
A writable filename.
Function Information
Since Version
2.6.0
Source File
wp-admin/includes/file.php
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