【发布时间】：2018-10-17 22:37:29
【问题描述】：
我有以下 XML 结构，它是大 XML 的简化版本，我需要编写一个 XSL 模板来从特定节点（维度）获取数据。
我已经有一个 XSL 来进行转换。添加了一个新节点<Dimensions>，它可以在一个节点内多次出现，如下所示。我需要从general/electronics/tv/description/Dimensions 读取数据并将其内容（div 标记内容）输出到生成的 HTML 输出中。 <Dimensions> 也可以出现在software/version/description/Dimensions 节点或任何其他节点下。
所以我的问题是：
是否有一种通用的方法来编写一个可以读取<Dimensions> 标签内容并输出其内容的模板？在为这个标签编写 XSL 模板时我需要一些帮助。
<catalog>
<cd>
<title>Empire Burlesque</title>
<artist>Bob Dylan</artist>
<country>USA</country>
<company>Columbia</company>
<price>10.90</price>
<year>1985</year>
</cd>
<cd>
<title>Greatest Hits</title>
<artist>Dolly Parton</artist>
<country>USA</country>
<company>RCA</company>
<price>9.90</price>
<year>1982</year>
</cd>
<DVD>
<title>Still got the blues</title>
<artist>Gary Moore</artist>
<country>UK</country>
<company>Virgin records</company>
<price>10.20</price>
<year>1990</year>
</DVD>
<DVD>
<title>Eros</title>
<artist>Eros Ramazzotti</artist>
<country>EU</country>
<company>BMG</company>
<price>9.90</price>
<year>1997</year>
</DVD>
<general>
<electronics>
<tv>
<name>samsung</name>
<model>2.1</model>
</tv>
<tv>
<name>vizio</name>
<model>2.1</model>
<description>
<span>PurColor: Enjoy millions of shades of color, fine tuned to create an incredibly vibrant picture</span>
<Dimensions> <div>3.6 width</div></Dimensions>
<span>Enjoy subtle details hidden in the shadows of color and darkness with precise lighting that reveals a lifelike picture.</span>
<Dimensions><div>4.8 height<div></Dimensions>
</description>
</tv>
</electronics>
</general>
<software>
<version>
<title>Sylvias Mother</title>
<artist>Dr.Hook</artist>
<country>UK</country>
<company>CBS</company>
<price>8.10</price>
<year>1973</year>
<description>
<span>Electric water kettle with 1.0-liter capacity and 1500 watts of power for fast results (120V ~60Hz)</span>
<Dimensions> <div>5.6 width</div></Dimensions>
<span>cordless design allows for easy filling and serving; power base with 30-inch power cord for flexible placement, plus cord wrap for compact storage.</span>
<Dimensions><div>5.8 height</div></Dimensions>
</description>
<version>
</software>
</catalog>【问题讨论】：
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到目前为止你尝试了什么？