点击运行
<!DOCTYPE html> <html> <body> <h1>通过服务器上的 PHP 文件获取 JSON 数据</h1> <p id="demo"></p> <script> var xmlhttp, myObj, x, txt = ""; xmlhttp = new XMLHttpRequest(); xmlhttp.onreadystatechange = function() { if (this.readyState == 4 && this.status == 200) { myObj = JSON.parse(this.responseText); for (x in myObj) { txt += myObj[x].CustomerId + "<br>"; } document.getElementById("demo").innerHTML = txt; } }; xmlhttp.open("GET", "/zy/demo/demo_json_db.php", true); xmlhttp.send(); </script> </body> </html>
运行结果
