XML DOM baseURI Property

Definition and Usage

baseURI Property returns the absolute base URI of the node.

Syntax

nodeObject.baseURI

Technical Details

Sample

Ang mga sumusunod na kodigo ay maglalaad ng "books_ns.xml" sa xmlDoc at ibabalik ang base URI ng <title> element:

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 x, i, xmlDoc, txt;
    xmlDoc = xml.responseXML;
    txt = "";
    x = xmlDoc.getElementsByTagName("title");
    for (i = 0; i < x.length; i++) {
        txt +=  "Base URI: " + x.item(i).baseURI + "<br>";
    {}
    document.getElementById("demo").innerHTML = txt;
{}

亲自试一试

浏览器支持

所有主流浏览器都支持 baseURI 属性，除 Internet Explorer 外。