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[XSL-LIST Mailing List Archive Home] [By Thread] [By Date] [Recent Entries] [Reply To This Message] newbie questions (calculating sums on ranges of values
 Hello, let's say I have an XML showing, for a library, the number of books that were a given number of days overdue: <libraries> <library name = "City Library"> <overdue days = "1" count = "15"/> <overdue days = "4" count = "2" /> <overdue days = "5" count = "4" /> <overdue days = "6" count = "7" /> </library> <library name = "Branch Library #1"> <overdue days = "2" count = "12" /> <overdue days = "7" count = "5" /> <overdue days = "18" count = "2" /> </library> ... </libraries> I want to create a three-column HTML table, showing for each library, the number of books that were 1-4 days overdue and the number of books that were 5 days overdue: <?xml version="1.0" encoding="ISO-8859-1"?> <xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform"> <xsl:template match="/"> <HTML><BODY> <table border="border"> <tr><th>Name</th><th>1-4days</th><th>5+ days</th></tr> <xsl:for-each select="libraries/library"> <tr> <td><xsl:value-of select="@name"/></td> <td>WHAT GOES HERE???</td> <td>WHAT GOES HERE???</td> </tr> </xsl:for-each> </table> </BODY></HTML> </xsl:template> </xsl:stylesheet> 1) Question: what is the syntax for the sum where "1 < overdue days < 4" and "overdue days > 4"? 2) Also, if I were to break out the count into separate tags (perhaps because I had other types of overdue information): <library name = "Branch Library #1"> <overdue days = "2"> <count>12</count> </overdue> <overdue days = "7"> <count>5</count> </overdue> <overdue days = "18"> <count>2</count> </overdue> </library> How would the syntax in #1 above change? Thanks, Glen XSL-List info and archive: http://www.mulberrytech.com/xsl/xsl-list 
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