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Luta Spam: Encode e-mail addresses to prevent harvesting

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Last Updated Ratings Unique User Downloads Download Rankings  
2008-08-06 (6 years ago) RSS 2.0 feedNot yet rated by the usersTotal: 311 All time: 6,486 This week: 1,578Up
Version License PHP version Categories  
lutaspam 1.2GNU General Public Lice...4.0Text processing, Security
Description Author  

This class can be used to encode e-mail addresses to make it more difficult to grab by e-mail harvesting robots.

It can take an e-mail address and replace some of its characters to make it difficult to recognize by robots by replacing @ and . characters by respective images.

The class can also do the opposite, i.e. replace the images and decode the e-mail address by @ and . characters respectively.

Since v1.1 checks for valid email address and also encode the username part.

Since v1.2 it replaces the @ and . for images and also checks DNS records to Internet host name of the given email

Picture of David Ferreira
Name: David Ferreira <contact>
Classes: 4 packages by
Country: Portugal Portugal
Age: 33
All time rank: 175424 in Portugal Portugal
Week rank: 777 Up15 in Portugal Portugal Up

  Files folder image Files  
File Role Description
Image file at.jpg Icon Image needed
Image file dot.jpg Icon Image needed
Accessible without login Plain text file example.php Example Example script on how to use LutaSpam
Accessible without login Plain text file lutaspam.class.php Class The class itself

 Version Control Unique User Downloads Download Rankings  
 0%Total:311All time:6,486
 This week:0This week:1,578Up
 User Comments (2)