What's inside the variables $button1, $button2 and $button3 ?

On 5/29/08, Peter Nabbefeld <[EMAIL PROTECTED]> wrote:
> Hello!
>
> This
>        <xsl:message>Button1[extended] = <xsl:value-of
> select="$button1"/></xsl:message>
>        <xsl:message>Button2[extended] = <xsl:value-of
> select="$button2"/></xsl:message>
>        <xsl:message>Button3[extended] = <xsl:value-of
> select="$button3"/></xsl:message>
>        <xsl:message>Buttons-extended  = <xsl:value-of
> select="boolean($button1) and boolean($button2) and
> boolean($button3)"/></xsl:message>
>
> results in this output:
>        Button1[extended] = false
>        Button2[extended] = false
>        Button3[extended] = false
>        Buttons-extended  = true
>
> Could anybody please tell me, why? BTW: My first try was without the
> "boolean"
>
> Kind regards
>
> Peter Nabbefeld


-- 
Regards,
Mukul Gandhi

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