Core Function
View Source on Trac ↗ sanitize_file_name()
sanitize_file_name( mixed $filename ) Sanitizes a filename, replacing whitespace with dashes.
Parameters 1 required
| Name / Type | Description |
|---|---|
| $filename string | The filename to be sanitized. Required |
Return Value
(string)
The sanitized filename.
Function Information
Since Version
2.1.0
Source File
wp-includes/formatting.php
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