直接上代码:
var uri="domain/cmd.php";
var dataStr="name=张三&age=23";
var xhr = null;
if (!window.ActiveXObject) {
xhr= new XMLHttpRequest();
} else {
xhr = new ActiveXObject("Microsoft.XMLHTTP");//IE适配
}
xhr.open("POST", uri, true)
xhr.setRequestHeader("Content-Type", "application/x-www-form-urlencoded");
xhr.send(dataStr);
xhr.onreadystatechange = function () {
var data = xhr.responseText;
console.log(data);
}
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