Subject: Re: Repetition without a repeated source node From: Paul Tchistopolskii <paul@xxxxxxx> Date: Thu, 02 Mar 2000 21:27:37 -0800 |
> I have an XML document that has a number as one of its attributes. I > would like to use that number as input into a loop and output a block of > HTML code the specified number of times. Basically, a while loop. Is > there any mechanism in XSL to accomplish this? -------- test.xml <doc ntimes='3'> content </doc> -------- test.xsl <xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform" version="1.0"> <xsl:template match="/doc"> <xsl:call-template name="loop"> <xsl:with-param name="counter" select="@ntimes"/> <xsl:with-param name="content_to_output" select="text()"/> </xsl:call-template> </xsl:template> <xsl:template name="loop"> <xsl:param name="counter"/> <xsl:param name="content_to_output"/> <xsl:if test="$counter > 0"> (<xsl:value-of select="$counter"/>)<xsl:value-of select="$content_to_output"/> <xsl:call-template name="loop"> <xsl:with-param name="counter" select="$counter - 1"/> <xsl:with-param name="content_to_output" select="$content_to_output"/> </xsl:call-template> </xsl:if> </xsl:template> </xsl:stylesheet> ----- stdout <?xml version="1.0" encoding="utf-8"?> (3) content (2) content (1) content -------- Rgds.Paul. XSL-List info and archive: http://www.mulberrytech.com/xsl/xsl-list
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