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Source View: wp_check_filetype_and_ext

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Line Code
1846                     // Redefine the extension / MIME
1847                     $wp_filetype = wp_check_filetype( $new_filename, $mimes );
1848                     extract( $wp_filetype );
1849                }
1850           }
1851      }
1852
1853      // Let plugins try and validate other types of files
1854      // Should return an array in the style of array( 'ext' => $ext, 'type' => $type, 'proper_filename' => $proper_filename )
1855      return apply_filters( 'wp_check_filetype_and_ext', compact( 'ext', 'type', 'proper_filename' ), $file, $filename, $mimes );
1856 }
1857
1858 /**
1859  * Retrieve list of mime types and file extensions.
1860  *
1861  * @since 3.5.0
1862  *
1863  * @uses apply_filters() Calls 'mime_types' on returned array. This filter should
1864  * be used to add types, not remove them. To remove types use the upload_mimes filter.