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| All class groups | > | All authors | > | Packages of Aneesh R (3) | > | Mission progress status | > | Reputation |
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| This class can be used to generate images for CAPTCHA validation. It generates an image with a given text to be used in the CAPTCHA validation. The text to be rendered may be clipped if it exceeds a given limit. The foreground and background image colors are configurable. The image is generated in the PNG format and is served as the current script output. |
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| This class can be used to parse and display data from a CSV file. It can open and parse the lines of a given CSV file. The data is stored in an array class variable. The class may also display the CSV data in an HTML table using a separate PHP template script. |
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| This class can be used to calculate the dimensions of thumbnail images. It takes the width and height of full sized image and calculates the size of a thumbnail image preserving the original aspect. The target dimensions and the limit width and height are configurable. |
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