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From k b <>
Subject RE: Signing just one of the elements in a DOMDocument
Date Wed, 01 Aug 2007 20:45:37 GMT

Thanks Scott !so let say this is my sample xml<notes><note>  <to>Tove</to>
 <from>Jani</from>  <heading>Reminder</heading>  <body>Lets
meet this weekend!</body></note><note>  <to>Jani</to>  <from>Tove</from>
 <heading>RE:Reminder</heading>  <body>Sure</body></note></notes>say
i want to only sign the body of the second note element. How do you i go about doing thisif
i use the XPath way how do i uniquely identify the second note's body. don't have an ID attribute.any
other ideas ? > From:> To:> Subject:
RE: Signing just one of the elements in a DOMDocument> Date: Wed, 1 Aug 2007 15:20:52 -0400>
> > is there a way that i could just sign just one element from the whole xml.> >
Yes, but it's somewhat difficult. You can either use an XPath filter> transform to select
the node, or refer to the node by an ID attribute.> > The latter is much simpler for
the relying party and much faster, but> requires a schema or application specific knowledge
of the XML.> > -- Scott> > 
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