Hi Shaun,
Have a look at Doc2Form, which is a more recent version - but does exactly the same. Code and downloads can be found on Codeplex at
http://www.codeplex.com/umbracoextHas some documentation as well to get you started. Basically, all you need is a document type - in your case, that should be 'blog comment' - add some properties and tell Doc2Form macro to use that document type. Doc2Form will do all the magic for you.
Here's a macro I use to get comments on my blog (I used the Doc2Form - Form option btw):
Code:<?UMBRACO_MACRO
macroAlias="Doc2FormInput"
DocumentType="1048"
Template=""
TabName="data"
PageTabs="0"
HideTabNames="1"
ChooseWhereToStore="[#pageID]"
EditMode="0"
ShowTitle="0"
TitleName=""
SaveMemberAlias=""
ShowDescriptions="0"
RequiredText=""
SubmitButtonText="Submit comments"
PreviousButtonText=""
NextButtonText=""
TextOnSubmit="Great! Many thanks for your feedback."
PublishOnSubmit="1"
RefreshToParent="0"
RedirectToNode="-1"
PublishWithUserId="0"
StorePropertiesInCookies="name,email,website"
UseAjax="1"
DefaultValueNode="">
</UMBRACO_MACRO>
Hope this helps.
Regards,
/Dirk
level 1 & 2 certified - umbraco MVP 2008/2009 - umbraco blog at
netaddicts.be - working on an integrated forum4umbraco