PHP Classes

Uda Iskariot: Show email addresses as images to avoid harvesting

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Version License Categories
uda_iskariot 1.0FreewareEmail, Graphics


This class is meant to present mailto: links as images so the robots used by spammers to harvest e-mail addresses cannot read them.

The images of the e-mail addresses are outputted in the JPEG format using the GD library.

The class comes with an example of e-mail links that point to an URL of a script that looks the e-mail address of a given identifier in a database and redirects to the corresponding mailto: URL.

This way the e-mail address es are never displayed in the Web pages in any form.

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  Files folder image Files  
File Role Description
Accessible without login Plain text file hide_mail.php Example it main file for using class
Accessible without login Plain text file tr_dbaccess.php Aux. access database to take e-mails
Accessible without login Plain text file tr_inc.php Conf. settings for database connecting
Plain text file uda_iskariot.class.php Class class that show e-mail as picture
Accessible without login Plain text file uda_iskariot.test.php Example test now how it works

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