localName
XML DOM localName xususiyati
❮ Element obyekti
1-misol
Quyidagi kod fragmenti "books.xml" faylini xmlDoc’ga yuklaydi va birinchi <book> elementidan lokal nomni oladi:
var xhttp = new XMLHttpRequest();
xhttp.onreadystatechange = function() {
if (this.readyState == 4 && this.status == 200) {
myFunction(this);
}
};
xhttp.open("GET", "books.xml", true);
xhttp.send();
function myFunction(xml) {
var xmlDoc = xml.responseXML;
var x = xmlDoc.getElementsByTagName("book")[0];
document.getElementById("demo").innerHTML =
x.localName;
}
Yuqoridagi kodning natijasi quyidagicha bo‘ladi:
book
O‘zingiz sinab ko‘ring »
Ta’rif va qo‘llanilishi
localName xususiyati tanlangan elementning lokal nomini (element nomini) qaytaradi
Agar tanlangan tugun element yoki atribut bo‘lmasa, bu xususiyat NULL qaytaradi.
Sintaksis
elementNode.localName2-misol
Quyidagi kod fragmenti "books.xml" faylini xmlDoc’ga yuklaydi va oxirgi bola tugundan lokal nomni oladi:
var xhttp = new XMLHttpRequest();
xhttp.onreadystatechange = function() {
if (this.readyState == 4 && this.status == 200) {
myFunction(this);
}
};
xhttp.open("GET", "books.xml", true);
xhttp.send();
// Check if the last node is an element node
function get_lastchild(n) {
var x = n.lastChild;
while (x.nodeType != 1) {
x = x.previousSibling;
}
return x;
}
function myFunction(xml) {
var xmlDoc = xml.responseXML;
var x = xmlDoc.documentElement;
var lastNode = get_lastchild(x);
document.getElementById("demo").innerHTML =
lastNode.localName;
}
Yuqoridagi kodning natijasi quyidagicha bo‘ladi:
book
O‘zingiz sinab ko‘ring »
❮ Element obyekti
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