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| All class groups | > | All authors | > | Packages of ZLioxygon (2) | > | Mission progress status | > | Reputation |
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| This package is a database abstraction layer with minimal interface. It provides a factory class that can instantiate driver classes based on a given configuration to access a database. The driver classes can: - Connect to a database - Set connection encoding, - Escape literal text values - Execute queries and return query results in arrays - Return the fields of a result set - Return the number of rows in a result or the number of affected rows - Return the last inserted record identifier Currently it provides a driver class to access MySQL databases using the MySQLi interface. |
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| This class can generate and validate CAPTCHA images. It can generate an image with random digits for CAPTCHA validation. The generated image can be served as output of the current script in the PNG format or returned as data URL. The class can also return a token value that should be passed in the verification form for subsequent validation of the digits entered by the user. |
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