[xsl] text() handling

["Robert Soesemann" <rsoesemann@xxxxxxxxxxx>]

After a day of trial and error I give up.

Why does:

<xsl:template match="person/text()">
	David
	<xsl:apply-templates/>
</xsl:template>

easily overwrite all <person> text nodes with the value "David",..
but

<xsl:template match="person/text()[.="Peter"]">
	David
	<xsl:apply-templates/>
</xsl:template>

Not overwrite every <person>Peter</person> with
<person>David</person>????

I am just stuck.

Robert