1 <xsl:stylesheet version="2.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform">

     2 

     3     <xsl:template match="/">

     4 

     5         <!-- test value comparisons on NaN -->

     6         <!-- Variant forcing runtime evaluation -->

     7 

     8         <xsl:param name="a" select="2"/>

     9         <xsl:param name="n" select="number(dummy)"/>

    10         <xsl:param name="s" select="(2,3,4)"/>

    11         <xsl:param name="t" select="($n, 4)"/>

    12         <z>

    13             <x>

    14                 <f>

    15                     <xsl:value-of select="$a eq $n"/>

    16                 </f>

    17                 <t>

    18                     <xsl:value-of select="$a ne $n"/>

    19                 </t>

    20                 <f>

    21                     <xsl:value-of select="$a lt $n"/>

    22                 </f>

    23                 <f>

    24                     <xsl:value-of select="$a le $n"/>

    25                 </f>

    26                 <f>

    27                     <xsl:value-of select="$a gt $n"/>

    28                 </f>

    29                 <f>

    30                     <xsl:value-of select="$a ge $n"/>

    31                 </f>

    32             </x>

    33             <x>

    34                 <f>

    35                     <xsl:value-of select="$n eq $a"/>

    36                 </f>

    37                 <t>

    38                     <xsl:value-of select="$n ne $a"/>

    39                 </t>

    40                 <f>

    41                     <xsl:value-of select="$n lt $a"/>

    42                 </f>

    43                 <f>

    44                     <xsl:value-of select="$n le $a"/>

    45                 </f>

    46                 <f>

    47                     <xsl:value-of select="$n gt $a"/>

    48                 </f>

    49                 <f>

    50                     <xsl:value-of select="$n ge $a"/>

    51                 </f>

    52             </x>

    53             <x>

    54                 <t>

    55                     <xsl:value-of select="$s = $t"/>

    56                 </t>

    57                 <t>

    58                     <xsl:value-of select="$s != $t"/>

    59                 </t>

    60                 <t>

    61                     <xsl:value-of select="$s &lt; $t"/>

    62                 </t>

    63                 <t>

    64                     <xsl:value-of select="$s &lt;= $t"/>

    65                 </t>

    66                 <f>

    67                     <xsl:value-of select="$s &gt; $t"/>

    68                 </f>

    69                 <t>

    70                     <xsl:value-of select="$s &gt;= $t"/>

    71                 </t>

    72             </x>

    73             <x>

    74                 <t>

    75                     <xsl:value-of select="$t = $s"/>

    76                 </t>

    77                 <t>

    78                     <xsl:value-of select="$t != $s"/>

    79                 </t>

    80                 <f>

    81                     <xsl:value-of select="$t &lt; $s"/>

    82                 </f>

    83                 <t>

    84                     <xsl:value-of select="$t &lt;= $s"/>

    85                 </t>

    86                 <t>

    87                     <xsl:value-of select="$t &gt; $s"/>

    88                 </t>

    89                 <t>

    90                     <xsl:value-of select="$t &gt;= $s"/>

    91                 </t>

    92             </x>

    93 

    94 

    95         </z>

    96     </xsl:template>

    97 </xsl:stylesheet>