XSL ignores my whitespace even with the tag

问题:

I'm making a header in my XSL code that includes multiple fields of information, i.e. "Name: Bob Birthdate: January 1 1900," etc. I enclosed them in tags as such:

<xsl:text>    Gender: Male    </xsl:text> 

But on the page, the whitespace around Gender/Male is being ignored. Is there something I'm missing?

Thanks in advance.

回答1:

If you want to output a text file you should specify an <xsl:output method="text"/> as a child of the <xsl:stylesheet> element.

When treating output as HTML the parser might pack your spaces, if HTML output with non-breaking spaces is what you want you can use the   non-breaking space entity (note that   might not work since it's not an XML entity, unless you declare it yourself).

回答2:

You may need the to use...

<xsl:text xml:space="preserve">    Gender: Male    </xsl:text>

回答3:

This not a strict XSLT question, as XSLT does not eat your white space. This transformation

<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform" version="1.0">
  <xsl:template match="/">
    <foo>
      <xsl:text>    Gender: Male    </xsl:text>
    </foo>
  </xsl:template>
</xsl:stylesheet> 

gives

<?xml version="1.0" encoding="UTF-8"?>
<foo>    Gender: Male    </foo>

You are using HTML as the output? Then use non breaking space for whitespace.

回答4:

Just use

   Gender: Male  

it represent whitespace in xsl like

  Gender:Male  

in html

回答5:

You need to add   instead of spaces. To get more than 1 space

<xsl:text><![CDATA[&nbsp;&nbsp;&nbsp; Gender: Male &nbsp;&nbsp;&nbsp;]]></xsl:text>