Problems parsing XML with XSL in it

When trying to read my xml from a webpage i get: "Error: At line 8, column 23: unbound prefix" Below is my xml:

<?xml version="1.0"?>
<outertag>
<innertag sampleattri开发者_如何学Gobute="innertagAttribute">
    <Retailer>
        RetailerName:
        <xsl:template match="link">
            <a href="LinkGoesHere">Link</a>
        </xsl:template>
    </Retailer>
</innertag>

Any ideas as to what is wrong? Can I not use xsl:template within my xml? Any help is greatly appreciated.

When trying to read my xml from a webpage i get: "Error: At line 8, column 23: unbound prefix" Below is my xml:

<?xml version="1.0"?>
<outertag>
  <innertag sampleattribute="innertagAttribute">
      <Retailer>RetailerName: 
          <xsl:template match="link">
              <a href="LinkGoesHere">Link</a>
          </xsl:template>
      </Retailer>
  </innertag>
</outertag>

Any ideas as to what is wrong? Can I not use xsl:template within my xml?

The provided document is not well-formed and the error message very well says what is the reason:

There is an element named xsl:template, however there is no namespace declaration in the whole document that binds the prefix xsl: to any namespace.

Solution:

Correct the non-well-formed text to a well-formed XML document by providing a namespace declaration for the XSLT namespace:

<outertag>
    <innertag sampleattribute="innertagAttribute">
        <Retailer>RetailerName: 
            <xsl:template match="link"
             xmlns:xsl="http://www.w3.org/1999/XSL/Transform">
                <a href="LinkGoesHere">Link</a>
            </xsl:template>
        </Retailer>
    </innertag>
</outertag>