PHP Classes

allowHTML: Filter insecure HTML following OWASP AntiSamy

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Version License PHP version Categories
allowhtml 1.0.0BSD License5HTML, Validation, Security
Description 

Author

Simon Emery

This class can be used to filter insecure HTML following OWASP AntiSamy rules.

It can parse HTML documents using DOM document objects and then remove unsafe tags, attributes and CSS parameters.

It uses a configurable whitelist to determine which tags, attributes and CSS style parameters are allowed.

The class may also apply filtering rules defined in a separate AntiSamy XML rules file.

Innovation Award
PHP Programming Innovation award nominee
December 2010
Number 9		 AntiSamy is a project of OWASP to define rules that secure applications must apply to HTML in order to filter insecure tags.

This class is secure HTML filter that can apply OWASP AntiSamy rules.

Manuel Lemos
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Name: Simon Emery <contact>
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Innovation award
Innovation award
Nominee: 1x

  Files folder image Files (3)  
File Role Description
Files folder imageexample (1 file)
Files folder imagexml (1 file)
Plain text file allowHTML.php Class Main class

  Files folder image Files (3)  /  example  
File Role Description
  Accessible without login Plain text file example.php Example Example of class usage

  Files folder image Files (3)  /  xml  
File Role Description
  Plain text file antisamy.xml Aux. Anti-Samy XML policy file

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Downloadallowhtml-2010-11-28.zip 17KB
Downloadallowhtml-2010-11-28.tar.gz 16KB
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Pass any html into the demo to see how it is dealt with