<?xml version="1.0" encoding="iso-8859-1"?>
<?xml-stylesheet href="../make-menu.xsl" type="text/xsl"?><html>
   <head>
      <this-is section="index-entries" page="_W" subpage=""/>
      <!--
           Generated at 2010-10-29T18:20:48.427+01:00--><title>Saxonica: XSLT and XQuery Processing: W</title>
      <meta name="coverage" content="Worldwide"/>
      <meta name="copyright" content="Copyright Saxonica Ltd"/>
      <meta name="title" content="Saxonica: XSLT and XQuery Processing: W"/>
      <meta name="robots" content="noindex,nofollow"/>
      <link rel="stylesheet" href="../saxondocs.css" type="text/css"/>
   </head>
   <body class="main">
      <h1>W</h1>
      <p class="subhead">W3C</p>
      <p>
         <a class="bodylink" href="../functions/intro/abs.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/acos.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/adjust-dateTime-to-timezone.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/adjust-date-to-timezone.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/adjust-time-to-timezone.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/analyze-string.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/asin.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/atan.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/available-environment-variables.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/avg.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/base-uri.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/boolean.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/ceiling.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/codepoint-equal.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/codepoints-to-string.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/collection.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/compare.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/concat.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/contains.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/cos.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/count.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/current.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/current-date.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/current-dateTime.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/current-group.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/current-grouping-key.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/current-time.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/dateTime.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/day-from-date.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/day-from-dateTime.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/days-from-duration.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/deep-equal.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/default-collation.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/distinct-values.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/doc.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/doc-available.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/document.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/element-available.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/element-with-id.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/empty.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/encode-for-uri.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/ends-with.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/error.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/escape-html-uri.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/exactly-one.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/exists.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/false.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/filter.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/floor.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/fold-left.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/fold-right.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/format-date.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/format-dateTime.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/format-integer.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/format-number.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/format-time.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/function-arity.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/function-available.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/function-name.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/generate-id.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/get-environment-variable.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/head.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/hours-from-dateTime.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/hours-from-duration.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/hours-from-time.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/id.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/idref.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/implicit-timezone.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/index-of.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/innermost.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/in-scope-prefixes.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/insert-before.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/iri-to-uri.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/lang.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/last.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/local-name.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/local-name-from-QName.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/lower-case.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/map.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/map-pairs.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/matches.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/max.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/min.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/minutes-from-dateTime.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/minutes-from-duration.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/minutes-from-time.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/month-from-date.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/month-from-dateTime.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/months-from-duration.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/name.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/namespace-uri.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/namespace-uri-for-prefix.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/namespace-uri-from-QName.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/nilled.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/normalize-space.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/normalize-unicode.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/not.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/number.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/one-or-more.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/outermost.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/parse-xml.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/pi.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/position.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/prefix-from-QName.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/QName.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/regex-group.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/remove.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/replace.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/resolve-QName.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/resolve-uri.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/reverse.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/root.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/round-half-to-even.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/seconds-from-dateTime.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/seconds-from-duration.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/seconds-from-time.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/serialize.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/sin.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/sqrt.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/starts-with.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/static-base-uri.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/string.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/string-length.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/string-to-codepoints.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/subsequence.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/substring.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/substring-after.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/substring-before.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/sum.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/system-property.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/tail.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/tan.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/timezone-from-date.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/timezone-from-dateTime.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/timezone-from-time.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/tokenize.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/trace.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/translate.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/true.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/type-available.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/unordered.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/unparsed-entity-public-id.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/unparsed-entity-uri.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/unparsed-text.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/unparsed-text-available.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/upper-case.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/uri-collection.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/year-from-date.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/year-from-dateTime.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/years-from-duration.xml">Links to W3C specifications</a>
      </p>
      <p>
         <a class="bodylink" href="../functions/intro/zero-or-one.xml">Links to W3C specifications</a>
      </p>
      <p class="subhead">WARNING</p>
      <p>
         <a class="bodylink" href="../sql-extension/warning-2.xml">A Warning about Security (SQL injection)</a>
      </p>
      <p>
         <a class="bodylink" href="../sql-extension/warning-1.xml">A Warning about Side-Effects</a>
      </p>
      <p class="subhead">WHEN</p>
      <p>
         <a class="bodylink" href="../configuration/config-interfaces/config-ant.xml">Configuration when running Ant</a>
      </p>
      <p>
         <a class="bodylink" href="../xsl-elements/when.xml">xsl:when</a>
      </p>
      <p class="subhead">WHERE</p>
      <p>
         <a class="bodylink" href="../using-xquery/xquery11support/multiple-where.xml">Multiple where clauses</a>
      </p>
      <p class="subhead">WHILE</p>
      <p>
         <a class="bodylink" href="../extensions/instructions/while.xml">saxon:while</a>
      </p>
      <p class="subhead">WHITESPACE</p>
      <p>
         <a class="bodylink" href="../using-xsl/commandline.xml">whitespace</a>
      </p>
      <p>
         <a class="bodylink" href="../sourcedocs/whitespace.xml">Whitespace Stripping in Source Documents</a>
      </p>
      <p class="subhead">WITH-PARAM</p>
      <p>
         <a class="bodylink" href="../xsl-elements/with-param.xml">xsl:with-param</a>
      </p>
      <p class="subhead">WORKS</p>
      <p>
         <a class="bodylink" href="../sourcedocs/streaming/burst-mode-implementation.xml">How burst-mode streaming works</a>
      </p>
      <p class="subhead">WRAPPED</p>
      <p>
         <a class="bodylink"
            href="../extensibility/converting-args.net/converting-wrapped-dotnet.xml">Converting Wrapped .NET Objects</a>
      </p>
      <p>
         <a class="bodylink"
            href="../extensibility/converting-args/converting-wrapped-java.xml">Converting Wrapped Java Objects</a>
      </p>
      <p>
         <a class="bodylink" href="../using-xquery/api-query/embedding.xml">Wrapped Output</a>
      </p>
      <p class="subhead">WRITING</p>
      <p>
         <a class="bodylink" href="../extensibility/uri-resolver.xml">Writing a URI Resolver for Input Files</a>
      </p>
      <p>
         <a class="bodylink" href="../extensibility/output-uri-resolver.xml">Writing a URI Resolver for Output Files</a>
      </p>
      <p>
         <a class="bodylink" href="../sourcedocs/input-filters.xml">Writing input filters</a>
      </p>
      <p>
         <a class="bodylink" href="../extensibility/dotnetextensions.xml">Writing reflexive extension functions for .NET</a>
      </p>
      <p>
         <a class="bodylink" href="../extensibility/functions.xml">Writing reflexive extension functions in Java</a>
      </p>
      <p>
         <a class="bodylink" href="../extensibility/instructions.xml">Writing XSLT extension instructions</a>
      </p>
      <table width="100%">
         <tr>
            <td>
               <p align="right"><a class="nav" href="_X.xml">Next</a></p>
            </td>
         </tr>
      </table>
   </body>
</html>