[XSL-LIST Mailing List Archive Home]
[By Thread]
[By Date]
Good day,
I've been going through this mailing list and trying to figure out a way to increase a numerical value in a for-each loop. I know I can't use a variable since I can't change its value after it's been set.
The code:
--snip--
<xsl:for-each select="//Ticket">
<xsl:choose>
<xsl:when test="position() mod 2 = 1">
DIR 4:PP <xsl:value-of select="165 + increment"/>,<xsl:value-of select="230 + //offsets/x"/>:FT "Swiss 721 BT",8:PT "23. mam 2007"
</xsl:when>
<xsl:otherwise>
DIR 4:PP <xsl:value-of select="165 + increment"/>,<xsl:value-of select="515 + //offsets/x"/>:FT "Swiss 721 BT",8:PT "28. mam 2007"
</xsl:otherwise>
</xsl:choose>
</xsl:for-each>
--/snip--
As you can see I'm now using position() to alternate between odd and even elements, but I need to increment 165 by 35 each time the for-each loop is run.
I know I can use a template to increment a variable but I don't think that's "The XSL-way".
[xsl] Increasing a numerical value in a for-each loop
|
Subject: [xsl] Increasing a numerical value in a for-each loop From: Ómar Kjartan Yasin <omar@xxxxxxx> Date: Mon, 21 May 2007 14:31:52 +0000 |
Good day,
I've been going through this mailing list and trying to figure out a way to increase a numerical value in a for-each loop. I know I can't use a variable since I can't change its value after it's been set.
The code:
--snip--
<xsl:for-each select="//Ticket">
<xsl:choose>
<xsl:when test="position() mod 2 = 1">
DIR 4:PP <xsl:value-of select="165 + increment"/>,<xsl:value-of select="230 + //offsets/x"/>:FT "Swiss 721 BT",8:PT "23. mam 2007"
</xsl:when>
<xsl:otherwise>
DIR 4:PP <xsl:value-of select="165 + increment"/>,<xsl:value-of select="515 + //offsets/x"/>:FT "Swiss 721 BT",8:PT "28. mam 2007"
</xsl:otherwise>
</xsl:choose>
</xsl:for-each>
--/snip--
As you can see I'm now using position() to alternate between odd and even elements, but I need to increment 165 by 35 each time the for-each loop is run.
I know I can use a template to increment a variable but I don't think that's "The XSL-way".
The output I'm getting now is:
--snip--
DIR 4:PP 165,230:FT "Swiss 721 BT",8:PT "14. Sept. 406 kl. 19:30"
DIR 4:PP 165,515:FT "Swiss 721 BT",8:PT "31. Okt. 406 kl. 19:30"
DIR 4:PP 165,230:FT "Swiss 721 BT",8:PT "30. Nsv. 406 kl. 19:30"
DIR 4:PP 165,515:FT "Swiss 721 BT",8:PT "8. Feb. 407 kl. 19:30"
DIR 4:PP 165,230:FT "Swiss 721 BT",8:PT "1. Mar. 407 kl. 19:30"
DIR 4:PP 165,515:FT "Swiss 721 BT",8:PT "22. Mar. 407 kl. 19:30"
DIR 4:PP 165,230:FT "Swiss 721 BT",8:PT "20. Apr. 407 kl. 19:30"
--/snip--But I want to get:
--snip--
DIR 4:PP 165,230:FT "Swiss 721 BT",8:PT "14. Sept. 406 kl. 19:30"
DIR 4:PP 165,515:FT "Swiss 721 BT",8:PT "31. Okt. 406 kl. 19:30"
DIR 4:PP 200,230:FT "Swiss 721 BT",8:PT "30. Nsv. 406 kl. 19:30"
DIR 4:PP 200,515:FT "Swiss 721 BT",8:PT "8. Feb. 407 kl. 19:30"
DIR 4:PP 235,230:FT "Swiss 721 BT",8:PT "1. Mar. 407 kl. 19:30"
DIR 4:PP 235,515:FT "Swiss 721 BT",8:PT "22. Mar. 407 kl. 19:30"
DIR 4:PP 270,230:FT "Swiss 721 BT",8:PT "20. Apr. 407 kl. 19:30"
--/snip--
-- Kfr kvepja, Smar Kjartan Midi.is Ltd. Reykjavikurvegur 74 - 220 Hafnafjordur, Iceland Tel: +354 540 9800
| Current Thread |
|---|
|
| <- Previous | Index | Next -> |
|---|---|---|
| Re: [xsl] xsl xml loading status, Abel Braaksma | Thread | Re: [xsl] Increasing a numerical va, Steve |
| Re: [xsl] How do I change a XSL sty, kieters c | Date | Re: [xsl] Increasing a numerical va, Steve |
| Month |