Our website through the ImageMagick library extracts from the images uploaded in .JPG format the IPTC metadata and inserts them in the Mysql database assigning an ID to each image and inserting its origin, uploading mode (http or ftp), original name of the image, etc. In some cases the user inserts images which do not contain metadata; in those cases, an ID is also assigned to the image along with the information of origin, uploading mode (http or ftp), original name of the image, etc. and...