Methodin XML DOM cloneNode()
Kauyawa da Shafi
Methodin cloneNode() yana samar da kowar wuri na yau na yau.
Methodin yau ya kammala kowar wuri da yau ya yi.
Tsafta:
cloneNode(include_all)
| Makamashi | Bayani |
|---|---|
| include_all | Mandaba. Idan kamaran da yau da a samu kuma yau ya kara da yau yana samar da kowar wuri da yau a matsayin abin da yau ya yi. |
Ƙoƙarin
A duk wasu ƙararruwan, ake amfani da ɗanar XML books.xmlda kuma hanyar JavaScript loadXMLDoc()。
Duba kudancin ɗanar na yadda ake ƙara ɗanar na farko <book> ɗanar, kuma kara ɗanar ƙasancewa a kusa da ɗanar:
xmlDoc=loadXMLDoc("books.xml");
oldNode=xmlDoc.getElementsByTagName('book')[0];
newNode=oldNode.cloneNode(true);
xmlDoc.documentElement.appendChild(newNode);
//Output all titles
y=xmlDoc.getElementsByTagName("title");
for (i=0;i<y.length;i++)
{
document.write(y[i].childNodes[0].nodeValue);
document.write("<br />");
}
Wurin ɗanar ƙanamici na yadda ake ɗaukar
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