Muhawara XSLT <xsl:message>

XSLT 元素

Kira da Amfani

Munin <xsl:message> ya iya zartar da wata bayanin zuwa birki. Wannan muhawara yana amfani domin ƙirƙiri yanayi.

Tasirin ya iya gurɗe gida duk wani muhawara XSL (xsl:text, xsl:value-of kuma sauri).

Hanyar terminate ya ɗauki nauyin a kaiyawa, kuma a kammala ko a safiyarwa.

Kimiyya

<xsl:message terminate="yes|no">
  <!-- Content:template -->
</xsl:message>

Hanyar

Hanyar Wuri Kira
terminate
  • yes
  • no
 Iya ba. "yes": Bayan da a koma shi a cikin bayanin yin watsi, kuma a kammala yin safiyarwa. "no": Bayan da a koma shi a cikin bayanin yin watsi, kuma a tsawo yin safiyarwa. Dabamman shine "no".

Yanar

Tasiri 1

Haifiyar artist ba shi alamar zuri, hoto bai safiyar XSL, kuma kura watsi wata:

<?xml version="1.0" encoding="ISO-8859-1"?>
<xsl:stylesheet version="1.0"
xmlns:xsl="http://www.w3.org/1999/XSL/Transform">
<xsl:template match="/">
  <html>
  <body>
  <xsl:for-each select="catalog/cd">
    <p>Title: <xsl:value-of select="title"/><br />
    Artist:
    <xsl:if test="artist=''">
      <xsl:message terminate="yes">
        Error: Artist is an empty string!
      </xsl:message>
    </xsl:if>
    <xsl:value-of select="artist"/>
    </p>
  </xsl:for-each>
  </body>
  </html>
</xsl:template>
</xsl:stylesheet>

XSLT 元素