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Update docs for config.

git-svn-id: http://htmlpurifier.org/svnroot/htmlpurifier/trunk@1154 48356398-32a2-884e-a903-53898d9a118a
This commit is contained in:
Edward Z. Yang 2007-06-18 00:40:15 +00:00
parent bf6ce67fc1
commit 70bcccf54c

View File

@ -46,7 +46,10 @@ class HTMLPurifier_Config
/**
* Integer key users can use to indicate they have manually
* overridden some internal behavior and would like the
* cache to invalidate itself.
* cache to invalidate itself. This is used in conjunction
* with the %NAMESPACE.DefinitionID, the semantic difference is
* that the configuration directive determines "semantic identity",
* while this integer indicates "chronological identity".
*/
var $revision = 1;