XML DOM nodeValue 屬性

定義和用法
nodeValue 屬性設置或返回節點的值,根據其類型。
語法
attrObject.nodeValue
實例
下麵的代碼片段使用 loadXMLDoc() 把 "books.xml" 載入 xmlDoc 中,並顯示 category 屬性的節點名稱、節點值和節點類型:
實例
xmlDoc=loadXMLDoc("books.xml");
x=xmlDoc.getElementsByTagName('book');
for(i=0;i<x.length;i++)
{
document.write(x.item(i).attributes[0].nodeName);
document.write(" = ");
document.write(x.item(i).attributes[0].nodeValue);
document.write(" (nodetype: " + x.item(i).attributes[0].nodeType + ")");
document.write("<br>");
}
輸出:
category = COOKING (nodetype: 2)
category = CHILDREN (nodetype: 2)
category = WEB (nodetype: 2)
category = WEB (nodetype: 2)
category = CHILDREN (nodetype: 2)
category = WEB (nodetype: 2)
category = WEB (nodetype: 2)
