[Radiant] if_content with inherit

[Adam van den Hoven]

There are few things that make me more grumpy that empty elements that  
server no useful purpose.  I'd love it.
On 7-Jul-08, at 12:56 PM, Jim Gay wrote:

> Is there any interest in adding the inherit attribute to the  
> if_content tag?
>
> In some instances I'll find the need to output something like
>
> <div id="extras">
> <r:content part="extras" inherit="true" />
> </div>
>
> But I don't have a way to conditionally render the <div id="extras">  
> bit.
> If the parent or current page has an "extras" part, then it will  
> appear, but if it doesn't I'll have an empty div element.
>
> Is there a simple way to handle this or would <r:if_content  
> inherit="true"> be a clear and welcomed addition?
>
> -Jim
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