Online Services Posted February 7, 2012 Share Posted February 7, 2012 I have the following XSL stylesheet which displays a weather forecast on our SharePoint 2010 site. It displays today and tomorrow's weather (see screenshot attached). What I want to do is add the words 'Today:' next to today's date and 'Tomorrow:' next to tomorrow's date. Does anybody know how I could do that? I am only a newbie at XSL and somebody else wrote the following code for me. <?xml version="1.0" encoding="utf-8"?><xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform" xmlns:msxsl="urn:schemas-microsoft-com:xslt" exclude-result-prefixes="msxsl"> <xsl:output method="xml" indent="yes"/> <xsl:template match="/"> <html> <head></head> <body> <xsl:for-each select="Data/DataItems/Location"> <h2> <xsl:value-of select="." /> </h2> <p class="last-updated"> <xsl:variable name="issuedOn"> <xsl:call-template name="formatDate"> <xsl:with-param name="date" select="following-sibling::Issued[1]" /> </xsl:call-template> </xsl:variable> Issued: <xsl:value-of select="$issuedOn" /> </p> <p> <xsl:value-of select="following-sibling::Warning[1]" /> </p> <p class="last-updated"> <xsl:variable name="validUntil"> <xsl:call-template name="formatDate"> <xsl:with-param name="date" select="following-sibling::ValidUntil[1]" /> </xsl:call-template> </xsl:variable> This warning is valid until: <xsl:value-of select="$validUntil" /> </p> </xsl:for-each> </body> </html> </xsl:template> <!-- ## Custom date template ## --> <xsl:template name="formatDate"> <xsl:param name="date" /> <xsl:variable name="day" select="substring($date, 7, 2)" /> <xsl:variable name="year" select="substring($date, 1, 4)" /> <xsl:variable name="hrs" select="substring($date, 9, 4)" /> <xsl:variable name="month"> <xsl:variable name="monthNumber" select="substring($date, 5, 2)" /> <xsl:choose> <xsl:when test="$monthNumber = 1">January</xsl:when> <xsl:when test="$monthNumber = 2">February</xsl:when> <xsl:when test="$monthNumber = 3">March</xsl:when> <xsl:when test="$monthNumber = 4">April</xsl:when> <xsl:when test="$monthNumber = 5">May</xsl:when> <xsl:when test="$monthNumber = 6">June</xsl:when> <xsl:when test="$monthNumber = 7">July</xsl:when> <xsl:when test="$monthNumber = 8">August</xsl:when> <xsl:when test="$monthNumber = 9">September</xsl:when> <xsl:when test="$monthNumber = 10">October</xsl:when> <xsl:when test="$monthNumber = 11">November</xsl:when> <xsl:when test="$monthNumber = 12">December</xsl:when> </xsl:choose> </xsl:variable> <xsl:value-of select="concat($day, ' ', $month, ' ', $year, ' at ', $hrs, ' hrs' )"/> </xsl:template></xsl:stylesheet> Link to comment Share on other sites More sharing options...
boen_robot Posted February 11, 2012 Share Posted February 11, 2012 There aren't any built in functions for date checking in XSLT 1.0. There are in XSLT 2.0, but that's not supported by MSXML, which I assume you're using in one form (IE) or another (ASP(.NET)).You could import and use EXSLT's difference() function and then check if the difference is less than 24*60*60 (today) or 2*24*60*60 (tomorrow). Link to comment Share on other sites More sharing options...
Recommended Posts
Archived
This topic is now archived and is closed to further replies.