diff --git a/appendices/about.xml b/appendices/about.xml index ef57c82f35..8460657e5c 100644 --- a/appendices/about.xml +++ b/appendices/about.xml @@ -1,5 +1,5 @@ - + About the manual @@ -260,10 +260,11 @@ Returns the length of given string. PHP versions documented in this manual - This documentation contains information about current and future PHP versions, with - some added migration and compatibility notes regarding PHP 3. Behaviour, - parameter, return value and other changes between different PHP - versions are documented in notes and inline text in the manual. + The manual contains information about past, current, and future versions + of PHP. Changes in behaviour are documented as notes, changelogs, and + inline text within the manual pages. + The earliest documented version is PHP 4.1.0, + whereas the latest is PHP 6.x.x. Documentation partly exists for the CVS version of PHP, which