I don't know how to access certain things with xsl:for-each

[programmer-in-training]

Given this code:

<root>  <test>Data 1</test>  <test>Data 2</test>  <test>Data 3</test></root>

How do I look though all the tests and get the xsl:value-of the data? Do I write <xsl:value-of select=""/> ? I don't want to have to write:

 <root>   <test><sub_test>Data 1</sub_test></test>   <test><sub_test>Data 2</sub_test></test>   <test><sub_test>Data 3</sub_test></test> </root>

and use <xsl:value-of select="sub_test"/>, just to do that.

[programmer-in-training]

EDIT: I just read the XPath tutorial, and <xsl:value-of select="."/> works!