elaborate on how r:parsebody() works

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1375910 13f79535-47bb-0310-9956-ffa450edef68

diff --git a/docs/manual/mod/mod_lua.xml b/docs/manual/mod/mod_lua.xml
index 6eafc2ce3d189846fdcf93ee477098614aa20197..96bec9fae6746aac37c26e20ae255519d73eeba5 100644 (file)
--- a/docs/manual/mod/mod_lua.xml
+++ b/docs/manual/mod/mod_lua.xml
@@ -631,7 +631,9 @@ end
         </highlight>
 
         <highlight language="lua">
-        r:parsebody() -- parse any POST data in the request and return it as a Lua table
+        r:parsebody([sizeLimit]) -- parse the request body as a POST and return  a lua table.
+                                 -- An optional number may be passed to specify the maximum number 
+                                 -- of bytes to parse. Default is 8192 bytes.
         </highlight>
 
         <highlight language="lua">