Subject: Re: [xsl] Alternatives to "Stopping" a for-each From: Сергій Гапій <hapiy.serhiy@xxxxxxxxx> Date: Thu, 14 Feb 2013 15:19:50 +0200 |
Hi Trond, Just collect all the results in a sequence and return the first item: <xsl:variable name="results" select="for $i in /xpath return (: do something :)"/> <xsl:sequence select="$results[1]"/> Best wishes, __________ Serhiy Hapiy XSLT engineer at intelliarts.com On Thu, Feb 14, 2013 at 3:10 PM, <trond.huso@xxxxxx> wrote: > > I have to create the following list based on xml-structure below. It is a list of ranked horses, and where the last number (if there are more than one number) is the winning horse. > > Rangering: 1. avd: 7-11-6-12 (str. 4), 2. avd: 9 (str. 1), 3. avd: 8, 4. avd: 4-8 (str. 5), 5. avd: 6 (str. 10). > > The example uses the bold part of the text. > > So the idea is that I am sorting the ranking, looping the structure. When I hit the winning horse, I shall stop the loop. > Now I know that you cannot stop a for-each in xslt, so what is the best way to this then? > > > > <Start> > <StartNo>1</StartNo> > <Horse> > <RegNo>N-04-0514</RegNo> > <Name>Rise Stjerna</Name> > </Horse> > <Driver> > <LicenseNo>8279</LicenseNo> > <FirstName>Kristine</FirstName> > <LastName>Kvasnes</LastName> > </Driver> > <Distance>2140</Distance> > <Scratched>false</Scratched> > <Ranking>9</Ranking> > </Start> > <Start> > <StartNo>2</StartNo> > <Horse> > <RegNo>N-07-0133</RegNo> > <Name>Bovis Rambo</Name> > </Horse> > <Driver> > <LicenseNo>79</LicenseNo> > <FirstName>Thor</FirstName> > <LastName>Borg</LastName> > </Driver> > <Distance>2140</Distance> > <Scratched>false</Scratched> > <Ranking>6</Ranking> > </Start> > <Start> > <StartNo>3</StartNo> > <Horse> > <RegNo>N-02-0165 </RegNo> > <Name>Edne Kongen</Name> > </Horse> > <Driver> > <LicenseNo>2014063</LicenseNo> > <FirstName>Oda</FirstName> > <LastName>Verdal</LastName> > </Driver> > <Distance>2140</Distance> > <Scratched>false</Scratched> > <Ranking>11</Ranking> > </Start> > <Start> > <StartNo>4</StartNo> > <Horse> > <RegNo>S-08-0191</RegNo> > <Name>Jfrvsx Kristina</Name> > </Horse> > <Driver> > <LicenseNo>17044</LicenseNo> > <FirstName>Xystein</FirstName> > <LastName>Tjomsland</LastName> > </Driver> > <Distance>2160</Distance> > <Scratched>true</Scratched> > <Ranking>0</Ranking> > </Start> > <Start> > <StartNo>5</StartNo> > <Horse> > <RegNo>N-07-0107</RegNo> > <Name>Magnums Amadeus</Name> > </Horse> > <Driver> > <LicenseNo>5697</LicenseNo> > <FirstName>Arild</FirstName> > <LastName>Beres</LastName> > </Driver> > <Distance>2160</Distance> > <Scratched>false</Scratched> > <Ranking>5</Ranking> > </Start> > <Start> > <StartNo>6</StartNo> > <Horse> > <RegNo>578001020080549</RegNo> > <Name>Willblesen</Name> > </Horse> > <Driver> > <LicenseNo>30399</LicenseNo> > <FirstName>Rudolf</FirstName> > <LastName>Roland</LastName> > </Driver> > <Distance>2160</Distance> > <Scratched>false</Scratched> > <Ranking>3</Ranking> > </Start> > <Start> > <StartNo>7</StartNo> > <Horse> > <RegNo>N-05-0660</RegNo> > <Name>Lill Ronja</Name> > </Horse> > <Driver> > <LicenseNo>1537</LicenseNo> > <FirstName>Eirik</FirstName> > <LastName>Hxitomt</LastName> > </Driver> > <Distance>2160</Distance> > <Scratched>false</Scratched> > <Ranking>1</Ranking> > </Start> > <Start> > <StartNo>8</StartNo> > <Horse> > <RegNo>N-04-0365</RegNo> > <Name>Per Even</Name> > </Horse> > <Driver> > <LicenseNo>65285</LicenseNo> > <FirstName>Vidar</FirstName> > <LastName>Tjomsland</LastName> > </Driver> > <Distance>2160</Distance> > <Scratched>false</Scratched> > <Ranking>7</Ranking> > </Start> > <Start> > <StartNo>9</StartNo> > <Horse> > <RegNo>N-05-0179</RegNo> > <Name>Es Glimten</Name> > </Horse> > <Driver> > <LicenseNo>5040</LicenseNo> > <FirstName>Johan Herbjxrn</FirstName> > <LastName>Undem</LastName> > </Driver> > <Distance>2160</Distance> > <Scratched>false</Scratched> > <Ranking>10</Ranking> > </Start> > <Start> > <StartNo>10</StartNo> > <Horse> > <RegNo>N-06-0047</RegNo> > <Name>Pola Linus</Name> > </Horse> > <Driver> > <LicenseNo>2127</LicenseNo> > <FirstName>Kristian</FirstName> > <LastName>Malmin</LastName> > </Driver> > <Distance>2180</Distance> > <Scratched>false</Scratched> > <Ranking>8</Ranking> > </Start> > <Start> > <StartNo>11</StartNo> > <Horse> > <RegNo>N-03-0261</RegNo> > <Name>Odintroll</Name> > </Horse> > <Driver> > <LicenseNo>8345</LicenseNo> > <FirstName>Ole Johan</FirstName> > <LastName>Xstre</LastName> > </Driver> > <Distance>2180</Distance> > <Scratched>false</Scratched> > <Ranking>2</Ranking> > </Start> > <Start> > <StartNo>12</StartNo> > <Horse> > <RegNo>N-07-0209</RegNo> > <Name>Tallas</Name> > </Horse> > <Driver> > <LicenseNo>5740</LicenseNo> > <FirstName>Jan Rune</FirstName> > <LastName>Gaustad</LastName> > </Driver> > <Distance>2180</Distance> > <Scratched>false</Scratched> > <Ranking>4</Ranking> > </Start> > > > Best regards, > > Trond Husx > System Developer > www.ntb.no
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