Subject: [xsl] Bad practice From: António Mota <amsmota@xxxxxxxxx> Date: Fri, 8 Apr 2005 15:52:30 +0100 |
I hope this message gets to the list, cause my last fews seems that don't. What are the consequences of a construction like this in terms of performance, and what about coding style? I'm creating a table like this where diasemana.xml is a xml representation of week days: <table id="{$t}" border="1"> <th>Processo</th> <xsl:for-each select="document('diassemana.xml')/dias/dia"> <th> <xsl:value-of select="@txt"/> </th> </xsl:for-each> <xsl:apply-templates select="/GHoras/Processos/Processo"/> </table> <xsl:template match="Processo"> <tr prK="{Processo_K}"> <xsl:variable name="this" select="."/> <td> <xsl:value-of select="NomeProcesso"/> </td> <xsl:for-each select="document('diassemana.xml')/dias/dia"> <xsl:variable name="pos" select="position()"/> <xsl:for-each select="$this"> <xsl:call-template name="edhoras"> <xsl:with-param name="dia" select="$pos"/> </xsl:call-template> </xsl:for-each> </xsl:for-each> </tr> </xsl:template> This second use of document() serves only to do a 7th time loop, without using any data, and the nested for-each is simply to change context. Is this a bad practice?
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