就是下面这几段：有兴趣的可看看，是讲利用xsl转变xml为html、svg、vrml的。
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D.2 Data Example
This is an example of transforming some data represented in XML using three different XSLT stylesheets to produce three different representations of the data, HTML, SVG and VRML.

The input data is:




10
9
7



4
3
4



6
-1.5
2



The following stylesheet, which uses the simplified syntax described in [2.3 Literal Result Element as Stylesheet], transforms the data into HTML:

xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
lang="en">













data-type="number"
order="descending"/>

Division	Revenue	Growth	Bonus
		color:red

The HTML output is:

Division	Revenue	Growth	Bonus
North	10	9	7
West	6	-1.5	2
South	4	3	4

The following stylesheet transforms the data into SVG:

xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
xmlns="http://www.w3.org/Graphics/SVG/SVG-19990812.dtd">










Revenue
Division




select="(position()*40)-30"/>


select="revenue*10"/>


width="20" height="{$height}"/>
















The SVG output is:





Revenue
Division

North
10

South
4

West
6


The following stylesheet transforms the data into VRML:

xmlns:xsl="http://www.w3.org/1999/XSL/Transform">




#VRML V2.0 utf8

# externproto definition of a single bar element
EXTERNPROTO bar [
field SFInt32 x
field SFInt32 y
field SFInt32 z
field SFString name
]
"http://www.vrml.org/WorkingGroups/dbwork/barProto.wrl"

# inline containing the graph axes
Inline {
url "http://www.vrml.org/WorkingGroups/dbwork/barAxes.wrl"
}


bar {
x
y
z
name ""
}





The VRML output is:

#VRML V2.0 utf8

# externproto definition of a single bar element
EXTERNPROTO bar [
field SFInt32 x
field SFInt32 y
field SFInt32 z
field SFString name
]
"http://www.vrml.org/WorkingGroups/dbwork/barProto.wrl"

# inline containing the graph axes
Inline {
url "http://www.vrml.org/WorkingGroups/dbwork/barAxes.wrl"
}


bar {
x 10
y 9
z 7
name "North"
}

bar {
x 4
y 3
z 4
name "South"
}

bar {
x 6
y -1.5
z 2
name "West"
}

呵呵，看的头痛。很难看的懂，好像这个代码不能写在一起吧。是分为HTML和VRML的。具体实现的功能好像是一个实时显示柱形图的报表。