[Quest Cmdlets] - Retrieving specific text from an attribute

Good Afternoon Everyone,

Our user objects have the 'comment' attribute filled with quite a lot of information that gets read by a password manager product we use.  I need to be able to retrieve just the top line of what is filled in, in this attribute - or better still be able to just get the:

updated="<data time>" part of the text.  Here is an example of the top line is contained within the attribute.

<root created="2014.10.07 12:08:37:291" updated="2014.10.07 12:08:37:291">

Thanks for any help.