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Source View: wp_create_thumbnail

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Line Code
18  * @param mixed $file Filename of the original image, Or attachment id.
19  * @param int $max_side Maximum length of a single side for the thumbnail.
20  * @param mixed $deprecated Never used.
21  * @return string Thumbnail path on success, Error string on failure.
22  */
23 function wp_create_thumbnail( $file, $max_side, $deprecated = '' ) {
24      if ( !empty( $deprecated ) )
25           _deprecated_argument( __FUNCTION__, '1.2' );
26      $thumbpath = image_resize( $file, $max_side, $max_side );
27      return apply_filters( 'wp_create_thumbnail', $thumbpath );
28 }
29
30 /**
31  * Crop an Image to a given size.
32  *
33  * @since 2.1.0
34  *
35  * @param string|int $src_file The source file or Attachment ID.
36  * @param int $src_x The start x position to crop from.