title: Need to assign attribute value in single quote xslt
body: <p>we need to create a html from xml using xslt transformation. We require the resulting html anchor tag as </p>
  
  <pre><code>&lt;a&gt;
  &lt;xsl:attribute name="href"&gt;
  &lt;xsl:value-of select="Google-Link" /&gt;
  &lt;/xsl:attribute&gt;
  &lt;/a&gt;
  </code></pre>
  
  <p>output html has href attribute value in double quotes
      <code>&lt;a href="http://google.com"&gt;google&lt;/a&gt;</code>
   but we  want it to be in single quotes
      <code>&lt;a href='http://google.com'&gt;google&lt;/a&gt;</code></p>