XML DOM nodeValue shuxing
Dingyi he yongfa
nodeValue shuxing gen ju jiedian de leixing shezhi hu hui fan jiedian de zhi.
Yufa:
attrObject.nodeValue
Shili
Zai suoyou de lianxi zhong, women jiang shi yong XML wenjian books.xmldanji, ji he JavaScript hanchu loadXMLDoc()。
Kod berikut menunjukkan nama, nilai serta jenis node atribut category:
xmlDoc=loadXMLDoc("/example/xdom/books.xml");
var 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: ");
document.write(x.item(i).attributes[0].nodeType + ")");
document.write("<br />");
}
Output kod di atas adalah:
category = children (nodetype: 2) category = cooking (nodetype: 2) category = web (nodetype: 2) category = web (nodetype: 2)
