Subject: Re: [xsl] adding variables From: David Carlisle <davidc@xxxxxxxxx> Date: Tue, 12 Mar 2002 22:29:08 GMT |
<xsl:variable name="y_offset"> <xsl:value-of select="20"/> </xsl:variable> If you went <xsl:variable name="y_offset" select="20"/> then you would save the system casting the variable from a result tree to a string to a number, it would just be the number 20 to start with, but you'd get the same result: <path d="M 35, {$y_offset} + 25 .... You want to evaluate the + as well as teh variable reference, so: <path d="M 35, {$y_offset + 25} .... David _____________________________________________________________________ This message has been checked for all known viruses by Star Internet delivered through the MessageLabs Virus Scanning Service. For further information visit http://www.star.net.uk/stats.asp or alternatively call Star Internet for details on the Virus Scanning Service. XSL-List info and archive: http://www.mulberrytech.com/xsl/xsl-list
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