XML DOM data attribute

CDATASection 对象

Definition and Usage

data Property returns the data of the selected node.

Syntax

CDATA Node data

Sample

Ang kodigo sa ibaba ay maglalaad ng "books_cdata.xml" sa xmlDoc at makuha ang data mula sa lahat ng <html> elemento:

var xhttp = new XMLHttpRequest();
xhttp.onreadystatechange = function() {
   if (this.readyState == 4 && this.status == 200) {
       myFunction(this);
   }
};
xhttp.open("GET", "books_cdata.xml", true);
xhttp.send();
function myFunction(xml) {
    var x, i, xmlDoc, txt;
    xmlDoc = xml.responseXML;
    txt = "";
    x = xmlDoc.getElementsByTagName("html");
    for (i = 0; i < x.length; i++) {
        txt += x[i].childNodes[0].data + "<br>";
    }
    document.getElementById("demo").innerHTML = txt;
}

亲自试一试

CDATASection 对象