[英]JS - AJAX works on firefox but not on chrome
I have a problem with this code below. 我下面的这段代码有问题。 It runs perfectly on firefox v50.X but doesn't work on chrome v55.X.
它可以在Firefox v50.X上完美运行,但不能在chrome v55.X上运行。
HTML HTML
<!doctype html>
<html>
<head>
<script>
function load(){
if(window.XMLHttpRequest) {
xmlhttp = new XMLHttpRequest();
} else {
xmlhttp = new ActiveXObject("Microsoft.XMLHTTP");
}
xmlhttp.onreadystatechange = function() {
if (xmlhttp.readyState == 4 && xmlhttp.status == 200) {
document.getElementById("container").innerHTML = xmlhttp.responseText;
}
}
xmlhttp.open("GET", "name.html", true);
xmlhttp.send();
}
</script>
</head>
<body>
<input type="submit" onclick="load();">
<div id="container"></div>
</body>
</html>
name.html name.html
<html>
<body>
<p>Test.</p>
</body>
</html>
Why is this code not working on chrome? 为什么此代码不适用于chrome?
Try this: 尝试这个:
function GetXmlHttpObject(){
var xmlHttp=null;
try
{
// Firefox, Opera 8.0+, Safari
xmlHttp=new XMLHttpRequest();
}
catch (e)
{
// Internet Explorer
try
{
xmlHttp=new ActiveXObject("Msxml2.XMLHTTP");
}
catch (e)
{
xmlHttp=new ActiveXObject("Microsoft.XMLHTTP");
}
}
return xmlHttp;
}
var xmlhttp=GetXmlHttpObject();
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