Cart
|
[XSL-LIST Mailing List Archive Home] [By Thread] [By Date] [Recent Entries] [Reply To This Message] Re: collapsing number ranges
 Here's the output the algorithm is dictating (and ideally, if not a huge hassle, I want): :71-72 :100-104 :200-204 :101-8 :321-28 :1087-89 Here's what I actually get: :71-72 :100-104 :200-4 :101-8 :321-8 :1087-9 So the tricky examples are what the algorithm describes in English as 1) numbers that begin with a multiple of 100 do not get collapsed 2) "110 through 199, 210 through 299, etc.", where one uses "two or more digits as needed" for the end part of the range. 3) "if three digits change in a four-digit number, use all four." Any suggestions on how to modify the below to cover this? <xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform" version="2.0" xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns:x="data:,x"> <xsl:variable name="x"> <x a="71" b="72"/> <x a="100" b="104"/> <x a="200" b="204"/> <x a="101" b="108"/> <x a="321" b="328"/> <x a="1087" b="1089"/> </xsl:variable> <xsl:template match="/"> <xsl:apply-templates select="$x/x"/> </xsl:template> <xsl:template match="x"> :<xsl:value-of select="@a"/>-<xsl:value-of select="x:number-range(@a,@b)"/> </xsl:template> <xsl:function name="x:number-range"> <xsl:param name="begin" as="xs:integer"/> <xsl:param name="end"/> <xsl:choose> <xsl:when test="$begin gt 100"> <xsl:value-of select= "if ($begin idiv 10 = $end idiv 10) then () else (x:number-range($begin idiv 10,$end idiv 10)), ($end mod 10)" separator=""/> </xsl:when> <xsl:otherwise> <xsl:value-of select="$end"/> </xsl:otherwise> </xsl:choose> </xsl:function> </xsl:stylesheet> 
|
PURCHASE STYLUS STUDIO ONLINE TODAY!Purchasing Stylus Studio from our online shop is Easy, Secure and Value Priced! 
Download The World's Best XML IDE!Accelerate XML development with our award-winning XML IDE - Download a free trial today! Subscribe in XML format
|
