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| This article teaches you how to use the GD library to create an index image. The index image is created from the thumbnails of images that are available in a given directory. |
| This site is useful for the learners who need to know and learn about image manipulation. This article is based on perl. |
| This step wise tutorial teaches you how to design and serve graphical maps of information resources. These are designed with either an external CGI script or internal support available in NCSA HTTPd 1.5. |
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