removeAttributeNS()
XML DOM removeAttributeNS() metodi
❮ Element obyekti
Misol
Quyidagi kod fragmenti "books_ns.xml" faylini xmlDoc’ga yuklaydi va birinchi <title> elementidan "lang" atributini olib tashlaydi:
var xhttp = new XMLHttpRequest();
xhttp.onreadystatechange = function() {
if (this.readyState == 4 && this.status == 200) {
myFunction(this);
}
};
xhttp.open("GET", "books_ns.xml", true);
xhttp.send();
function myFunction(xml) {
var xmlDoc = xml.responseXML;
var x = xmlDoc.getElementsByTagName("title")[0];
var ns = "https://www.w3schools.com/children/";
document.getElementById("demo").innerHTML =
"Attribute Found: " + x.hasAttributeNS(ns, "lang");
x.removeAttributeNS(ns, "lang");
document.getElementById("demo").innerHTML +=
"<br>Attribute Found: " + x.hasAttributeNS(ns, "lang");
}
Natija:
Attribute Found: true
Attribute Found: false
O‘zingiz sinab ko‘ring »
Ta’rif va qo‘llanilishi
removeAttributeNS() metodi nomlar fazosi va nomi bilan ko‘rsatilgan atributni olib tashlaydi.
Sintaksis
elementNode.removeAttributeNS(ns,name)| Parametr | Tavsif |
|---|---|
| ns | Majburiy. Olib tashlanadigan atributning nomlar fazosini belgilaydi |
| name | Majburiy. Olib tashlanadigan atributning nomini belgilaydi |
❮ Element obyekti
W3Schools Pathfinder
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