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sanitize_file_name

apply_filters( ‘sanitize_file_name’, string $filename, string $filename_raw )

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Filters a sanitized filename string.

Parameters

$filenamestring
Sanitized filename.
$filename_rawstring
The filename prior to sanitization.

Source

return apply_filters( 'sanitize_file_name', $filename, $filename_raw );

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Used byDescription
sanitize_file_name()wp-includes/formatting.php

Sanitizes a filename, replacing whitespace with dashes.

Changelog

VersionDescription
2.8.0Introduced.

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