Subject: Re: [xsl] Divide to pages From: Paull <paullus4mlist@xxxxxxxxx> Date: Wed, 05 Apr 2006 18:53:59 +0300 |
On 4/5/06, Paull <paullus4mlist@xxxxxxxxx> wrote:I'm grouping with following:
Hello All, following xml: <data> <item name="1" id="i1">v1</item> <item name="2" id="i1">v2</item> <item name="3" id="i1">v1</item> <item name="4" id="i1">v1</item> <item name="5" id="i1">v2</item> <item name="6" id="i1">v1</item> <item name="7" id="i1">v1</item> <item name="8" id="i1">v2</item> <item name="9" id="i1">v1</item>
<item name="10" id="i2">v2</item> <item name="11" id="i2">v2</item> <item name="12" id="i2">v2</item>
<group name="g1" id="i1"/> <group name="g2" id="i2"/> </data> should be transformed to the xml, where items are grouped by id, and divided to pages whith 5 items per page. Result should be like following: g1 1. i1v1 2. i1v2 3. i1v1 4. i1v1 5. i1v2 EOP 1. i1v1 2. i1v1 3. i1v2 4. i1v1 g2 5. i2v2 EOP 1. i2v2 2. i2v2
I can group it, but how to divide for pages - no idea ...
It's difficult to give an exact answer without seeing how you are grouping, but this can be achieved using mod, eg position() mod 5 = 0 will give you every fifth item.
<xsl:template match="item"> <xsl:value-of select="@id"/> <xsl:value-of select="."/><br/> <xsl:if test="position() mod 5 = 0"> <!-- EOP --> </xsl:if> </xsl:template>
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