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      <a href="d_start2.html">Chapter 1: Getting Started with Stylus Studio®</a>
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      <a href="d_edit.html">Chapter 2: Editing and Querying XML</a>
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      <a href="d_flatfileconversion.html">Chapter 3: Converting Non-XML Files to XML</a>
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      <a href="d_xslt.html">Chapter 4: Working with XSLT</a>
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      <a href="d_xslt_xmlxml.html">Chapter 5: Creating XSLT Using the XSLT Mapper</a>
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      <a href="d_java.html">Chapter 6: Debugging Stylesheets</a>
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      <a href="d_schema.html">Chapter 7: Defining XML Schemas</a>
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      <a href="d_dtd.html">Chapter 8: Defining Document Type Definitions</a>
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      <a href="d_xpath.html">Chapter 9: Writing XPath Expressions</a>
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        <a href="d_xpath2.html#wp204661">About the XPath Processor</a>
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        <a href="d_xpath8.html#wp1719426">Using the XPath Query Editor</a>
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        <a href="d_xpath14.html#wp204784">Sample Data for Examples and Practice</a>
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        <a href="d_xpatha19.html#wp231713">Getting Started with Queries</a>
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        <a href="d_xpath32.html#wp1541658">Specifying the Nodes to Evaluate</a>
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        <a href="d_xpath44.html#wp924235">Handling Strings and Text</a>
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        <a href="d_xpath48.html#wp925084">Specifying Boolean Expressions and Functions</a>
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        <a href="d_xpath51.html#wp337132">Specifying Number Operations and Functions</a>
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        <a href="d_xpath54.html#wp313717">Comparing Values</a>
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        <a href="d_xpath63.html#wp219142">Finding a Particular Node</a>
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        <a href="d_xpath73.html#wp203979">Obtaining a Union</a>
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        <a href="d_xpath74.html#wp960970">Obtaining Information About a Node or a Node Set</a>
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            <a href="d_xpath81.html#wp342633">Using Variables</a>
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            <a href="d_xpath82.html#wp920046">Obtaining System Properties</a>
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            <a href="d_xpath83.html#wp1152420">Determining If Functions Are Available</a>
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            <a href="d_xpath84.html#wp920425">Obtaining the Current Node for the Current XSLT Template</a>
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            <a href="d_xpath85.html#wp1546130">Finding an Element with a Particular Key</a>
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            <a href="d_xpath86.html#wp1546178">Generating Temporary IDs for Nodes</a>
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        <a href="d_xpath87.html#wp426747">Accessing Other Documents During Query Execution</a>
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        <a href="d_xpath92.html#wp919260">XPath Quick Reference</a>
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      <a href="d_webservices.html">Chapter 11: Composing Web Service Calls</a>
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      <a href="d_rdb.html">Chapter 12: Accessing Relational Data as XML</a>
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      <a href="d_3rd_party_file_systems.html">Chapter 13: Integrating with Third-Party File Systems</a>
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      <a href="d_adv.html">Chapter 14: Extending Stylus Studio</a>
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      <a href="d_deploy_comps.html">Chapter 15: The Stylus Studio Java API</a>
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      <a href="d_help.html">Chapter 16: Stylus Studio GUI Reference</a>
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Using XPath Expressions in Stylesheets

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This section provides information about using XPath expressions in stylesheets. It includes the following topics:

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