HTMLPurifier

Standards-compliant HTML filter

HTML Purifier is an HTML filter that will remove all malicious code (better known as XSS) with a thoroughly audited, secure yet permissive whitelist and will also make sure your documents are standards compliant. edwardzyang Edward Z. Yang htmlpurifier@jpsband.org lead 1.5.0 2007-03-24 LGPL stable Major bugs were fixed and some major internal refactoring was undertaken. The visible changes include XHTML 1.1-style modularization of HTMLDefinition, rudimentary internationalization, and a fix for a fatal error when the PHP4 DOM XML extension was loaded. The x subtag is now allowed in language codes. Element by element AllowedAttribute declaration is now possible for global attributes. Instead of *.class, you can write span.class. The old syntax still works, and enables the attribute for all elements. 1.5.0 2007-03-24 LGPL stable Major bugs were fixed and some major internal refactoring was undertaken. The visible changes include XHTML 1.1-style modularization of HTMLDefinition, rudimentary internationalization, and a fix for a fatal error when the PHP4 DOM XML extension was loaded. The x subtag is now allowed in language codes. Element by element AllowedAttribute declaration is now possible for global attributes. Instead of *.class, you can write span.class. The old syntax still works, and enables the attribute for all elements.