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do_action( "hook_name" )
apply_filters( "hook_name", "what_to_filter" )
.Remember, this hook may occur in more than one file. Moreover, the hook's context may change from version to version.
This hook occurs 2 times in this file.
Line | Code |
---|---|
943 | if ( count( $parts ) <= 2 ) { |
944 | /** |
945 | * Filter a sanitized filename string. |
946 | * |
947 | * @since 2.8.0 |
948 | * |
949 | * @param string $filename Sanitized filename. |
950 | * @param string $filename_raw The filename prior to sanitization. |
951 | */ |
952 | return apply_filters( 'sanitize_file_name', $filename, $filename_raw ); |
953 | } |
954 |
|
955 | // Process multiple extensions |
956 | $filename = array_shift($parts); |
957 | $extension = array_pop($parts); |
958 | $mimes = get_allowed_mime_types(); |
959 |
|
960 | /* |
961 | * Loop over any intermediate extensions. Postfix them with a trailing underscore |
Line | Code |
973 | break; |
974 | } |
975 | } |
976 | if ( !$allowed ) |
977 | $filename .= '_'; |
978 | } |
979 | } |
980 | $filename .= '.' . $extension; |
981 | /** This filter is documented in wp-includes/formatting.php */ |
982 | return apply_filters('sanitize_file_name', $filename, $filename_raw); |
983 | } |
984 |
|
985 | /** |
986 | * Sanitizes a username, stripping out unsafe characters. |
987 | * |
988 | * Removes tags, octets, entities, and if strict is enabled, will only keep |
989 | * alphanumeric, _, space, ., -, @. After sanitizing, it passes the username, |
990 | * raw username (the username in the parameter), and the value of $strict as |
991 | * parameters for the 'sanitize_user' filter. |