如何加载多个xml文件?

时间:2018-01-06 23:20:52

标签: javascript

我想在点击按钮上加载不同的XML文件。如何将其发送到该功能?

<button onclick = 'loadXMLDoc(a.xml)'></button>
<button onclick = 'loadXMLDoc(b.xml)'><button>
<script>
    function loadXMLDoc(a) {
        var xmlhttp = new XMLHttpRequest();
        xmlhttp.onreadystatechange = function() {
            if (this.readyState == 4 && this.status == 200) {
                myFunction(this);
            }
        };
        xmlhttp.open("GET", "a", true);
        xmlhttp.send();
    }
</script>

1 个答案:

答案 0 :(得分:0)

您的javascript调用需要传递字符串,第二个<button>也未关闭,请查看:

<button onclick = "loadXMLDoc('a.xml')"></button>
<button onclick = "loadXMLDoc('b.xml')"></button>

<script>
function loadXMLDoc(a) {
    var xmlhttp = new XMLHttpRequest();
    xmlhttp.onreadystatechange = function() {
        if (this.readyState == 4 && this.status == 200) {
            myFunction(this);
        }
    }
    xmlhttp.open("GET", a, true);
    xmlhttp.send();
}
</script>