Bug of ignoring of repeating nodes using xslt — OZONE Asylum, home of the Mad Scientists

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Your Text: Insert Slimies » Insert UBB Code » Close Last Tag \| All Tags UBB Help	I?ve got the problem. I have xml: [code]<root> <Info Currency="USD" Denomination="20" amount="21" /> <Info Currency="RUB" Denomination="10" amount="12" /> <Info Currency="RUB" Denomination="10" amount="22" /> <Info Currency="RUB" Denomination="100" amount="12" /> <Info Currency="RUB" Denomination="500" amount="91" /> <Info Currency="RUB" Denomination="10" amount="521" /> <Info Currency="USD" Denomination="100" amount="21" /> </root>[/code] I want to get sorted ascending list of denominations where Currency="RUB" (I mean 10 100 500). I can do it using xslt: [code]<xsl:for-each select="root/Info[(not(@Denomination=preceding-sibling::Info/@Denomination)) and @Currency='RUB']"> <xsl:sort select="@Denomination" data-type="number" order="ascending" /> <xsl:value-of select="@Denomination"/> руб.<br/> </xsl:for-each>[/code] BUT if Denomination in the first line of xml replace by 10 <Info Currency="USD" Denomination="10" amount="21" /> the condition [(not(@Denomination=preceding-sibling::Info/@Denomination)) and @Currency='RUB'] will see this line and as result the list of denominations wil be 100 500 (instead of 10 100 500). 10 is absent. Why does not it work. Where is the mistake? Loading...
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