Evaluating XPath Expresssions

XPath Result of XPath Evaluation
/planets/planet[1] = /planets/planet[2]
true

The XML Document

<planets>
    <planet>
        <name>Mercury</name>
        <mass units="(Earth = 1)">.0553</mass>
        <day units="days">58.65</day>
        <radius units="miles">1516</radius>
        <density units="(Earth = 1)">.983</density>
        <distance units="millions miles">43.4</distance>
    </planet>
    <planet>
        <n>Mercury</n>
        <m units="(Earth = 1)">.0553</m>
        <d units="days">58.65</d>
        <r units="miles">1516</r>
        <d units="(Earth = 1)">.983</d>
        <d units="millions miles">43.4</d>
    </planet>
</planets>