xslt为html添加 DOCTYPE声明
<?xml version="1.0" encoding="UTF-8"?><xsl:stylesheet version="1.0"xmlns:xsl="http://www.w3.org/1999/XSL/Transform"><xsl:output method='html' version='1.0' encoding='UTF-8' indent='yes'/><xsl:template name="DOCTYPE"> <![CDATA[<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">]]></xsl:template><xsl:template match="/"><xsl:value-of select="document('')/*/xsl:template[@name='DOCTYPE']/node()" disable-output-escaping="yes"/> <html> <head> </head> <body> </body> </html></xsl:template></xsl:stylesheet>?