Mi spiegate perchè XMLSpy mi dice che la funzione Incrementa non è un XPath valido??? non ne posso piùùùùùùùùùùùùù non è xpath è ovvio che non sia valida ma da quanto ho visto in giro si richiama così!!!
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<msxsl:script language="JScript" implements-prefix="az">
var spo=0;
function Incrementa()
{
spo=spo+430;
return spo;
}
</msxsl:script>
<xslutput method="xml" version="1.0" encoding="UTF-8" indent="yes"/>
<xsl:variable name="sez" select="count(results/snapshot[@number=1]/sezione)"></xsl:variable>
<xsl:template match="/">
<X3D profile="Immersive" version="3.0">
<Scene>
<xsl:if test="$sez > 0">
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<xsl:apply-templates select="//sezione" />
</xsl:for-each>
</xsl:if>
</Scene>
</X3D>
</xsl:template>
<xsl:template match="sezione">
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<Appearance containerField="appearance">
<Material containerField="material" USE="Shiny_White"/>
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<Shape DEF="Muro" containerField="children">
<Appearance containerField="appearance">
<Material DEF="Red" containerField="material" ambientIntensity="0.200" shininess="0.200" diffuseColor=".49804 .49804 .49804"/>
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<Extrusion DEF="GeoExtrusion3" containerField="geometry" creaseAngle="0.175" convex="false" crossSection="
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