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I would like to test ddwrt:UserLookup in snippet editor web part. &nbsp; I think it exists in Microsoft.SharePoint.dll. &nbsp;<br />
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&nbsp;Any information on this would be appreciated. &nbsp;Also, &nbsp;please note that I am aware that this function is usually found in an xslt file and used by content query web parts. &nbsp;But I want to test it &quot;outside&quot; the stylesheet.
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I would like to test ddwrt:UserLookup in snippet editor web part.   I think it exists in Microsoft.SharePoint.dll.  

 Any information on this would be appreciated.  Also,  please note that I am aware that this function is usually found in an xslt file and used by content query web parts.  But I want to test it "outside" the stylesheet.

Test ddwrt:UserLookup

Extensible Markup Language (XML) refers to the encoding of documents such that they can be read by both machines and humans. XML documents use tags to show the beginning and end of a set of data. XML is used extensively on websites to show volumes of data, and is the default for a number of office productivity suites. This topic includes discussions of XML-related technologies, such as XQuery (the XML Query language), XPath (the XML Path language), XSLT (eXtensible Stylesheet Language Transformations), XLink (the XML Linking language) and XPointer (the XML Pointer language).

JavaScript is a dynamic, object-based language commonly used for client-side scripting in web browsers. Recently, server side JavaScript frameworks have also emerged. JavaScript runs on nearly every operating system and  in almost every mainstream web browser.