嗨,我试着弄清楚这个功能是什么,只是展示当然是“CC130”的所有书籍?寻找“CC130”的XPath功能
我有这个“/ bookcollection /项目/项目/课程/课程”,它显示每个过程可能吗?
<?xml version="1.0" encoding="utf-8"?>
<bookcollection>
<item id="59113">
<title>Computer science : a modern introduction /</title>
<isbn>0131659456</isbn>
<url>http://library.hud.ac.uk/catlink/bib/59113</url>
<borrowedcount>29</borrowedcount>
<courses>
<course>CC100</course>
<course>CC130</course>
<course>CX290</course>
</courses>
</item>
<item id="59118">
<title>Computer networks : protocols, standards, and interfaces /</title>
<isbn>0131660918</isbn>
<url>http://library.hud.ac.uk/catlink/bib/59118</url>
<borrowedcount>19</borrowedcount>
<courses>
<course>CC100</course>
</courses>
</item>
<item id="59131">
<title>Computer-based instruction : methods and development /</title>
<isbn>0131685929</isbn>
<url>http://library.hud.ac.uk/catlink/bib/59131</url>
<borrowedcount>43</borrowedcount>
<courses>
<course>CC100</course>
<course>CC300</course>
</courses>
</item>
<item id="59176">
<title>Computer networks : protocols, standards, and interfaces /</title>
<isbn>0131756052</isbn>
<url>http://library.hud.ac.uk/catlink/bib/59176</url>
<borrowedcount>10</borrowedcount>
<courses>
<course>CC100</course>
</courses>
</item>
</bookcollection>
这个工作非常感谢你 – 2013-02-26 14:22:27
没问题。欢迎来到堆栈溢出! – Kobi 2013-02-26 14:24:07
快速问题什么功能是只显示一个项目ID说我要搜索项目ID 59131? – 2013-02-26 14:39:31