XML DOM getAttributeNode() hukuma
Ba da amfani
getAttributeNode() hukuma ta samu abin shingen a cikin abin shingen ta kai samu abin shingen da abin shingen a cikin Node.
Ba da amfani
elementNode.getAttributeNS(ns,name)
Ba da amfani | Ba da tasiri |
---|---|
name | Dabam. Ta amfani da abin shingen a kai samu abin shingen. |
Ba da rapurin
wannan za a hukuma na Attr ko a hukuma na datti, wanda ke cikin cikin Node ko a hukuma na attributes. Tafiyarawa, zanin samu kiyaye abin shingen abin shingen kuma a kai samu abin shingen a cikin abin shingen Node.
实例
在所有的例子中,我们将使用 XML 文件 books.xml,以及 JavaScript 函数 loadXMLDoc()。
下面的例子从 "books.xml" 中的所有 <book> 元素获取 "category" 属性:
xmlDoc=loadXMLDoc("books.xml");
x=xmlDoc.getElementsByTagName('book');
for(i=0;i<x.length;i++)
{
attnode=x.item(i).getAttributeNode("category")
;
document.write(attnode.name);
document.write(" = ");
document.write(attnode.value);
document.write("<br />");
}
以上代码的输出:
category = COOKING category = CHILDREN category = WEB category = WEB