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Source View: wp_save_image_file

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Understanding Source Code

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Remember, this hook may occur in more than one file. Moreover, the hook's context may change from version to version.

Source View

Line Code
246
247           if ( null !== $saved )
248                return $saved;
249
250           return $image->save( $filename, $mime_type );
251      } else {
252           _deprecated_argument( __FUNCTION__, '3.5', __( '$image needs to be an WP_Image_Editor object' ) );
253
254           $image = apply_filters('image_save_pre', $image, $post_id);
255           $saved = apply_filters('wp_save_image_file', null, $filename, $image, $mime_type, $post_id);
256
257           if ( null !== $saved )
258                return $saved;
259
260           switch ( $mime_type ) {
261                case 'image/jpeg':
262                     return imagejpeg( $image, $filename, apply_filters( 'jpeg_quality', 90, 'edit_image' ) );
263                case 'image/png':
264                     return imagepng( $image, $filename );