Database-Homework/Inquire.html at master · Marxtee/Database-Homework · GitHub

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<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <meta http-equiv="X-UA-Compatible" content="ie=edge">
    <link rel="stylesheet" href="./css/Inquire.css">
    <link rel="shortcut icon" href="./image/rocken.ico" type="image/x-icon" />
    <title>Inquire</title>
</head>
<body>
    <h1>请选择查询方式</h1>
    <form id="postForm">
        <label for="i">员工编号</label>
        <input type="text"  id="i" class="in"><br>
        <label for="nam">员工姓名</label>
        <input type="text"  id="nam" class="in"><br>
        <label for="idCar">身份证号</label>
        <input type="text"  id="idCar" class="in"><br>
        <label for="isFre">是否空闲</label>
        <input type="text"  id="isFre" class="in"><br>
        <label for="isHealt">健康状况</label>
        <input type="text"  id="isHealt" class="in"><br>
        <input type="submit" value="提交" class="submit">
        <input type="reset" value="重置" class="reset">
    </form>
    <div id="users">

    </div>
    <script>
        document.getElementById('postForm').addEventListener('submit',postForm);
        function postForm(e){
            e.preventDefault();
            var name = document.getElementById("nam").value;
            var id = document.getElementById("i").value;
            var idCard = document.getElementById("idCar").value;
            var isFree = document.getElementById("isFre").value;
            var isHealth = document.getElementById("isHealt").value;
            var params= "name="+name+"&id="+id+"&idCard="+idCard+"&isFree="+isFree+"&isHealth="+isHealth;
            var xhr = new XMLHttpRequest();
            xhr.open('POST',"Inquire.php",true);
            xhr.setRequestHeader('Content-type','application/x-www-form-urlencoded');
            xhr.onload = function(){
                document.getElementById("users").innerHTML=xhr.responseText;
            }
            xhr.send(params);
        }
    </script>
</body>
</html>