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  • 第二阶段冲刺第六天

    一、说在前面

    　　为什么PHP有大作业还要有实验还得考试！！上午写了一上午的php实验，然后下午和php小组开交流会议看看各自完成的程度，晚上又是弄了一晚上的php，被php占据的一天。我还没弄钢镚儿呢！

    二、完成情况

    　　所以还是贴出php完成的内容吧...

    <?php
/**
 * Created by PhpStorm.
 * User: 26218
 * Date: 2020/5/27
 * Time: 8:26
 */




?>

<!doctype html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport"
          content="width=device-width, user-scalable=no, initial-scale=1.0, maximum-scale=1.0, minimum-scale=1.0">
    <meta http-equiv="X-UA-Compatible" content="ie=edge">
    <title>添加个人资料</title>
</head>
<body>
<center>
    <h1>添加个人资料</h1>
    <form action="check_insert.php" method="post" onsubmit="return check()">
        <table border="1px">
            <tr>
                <td>真实姓名：</td>
                <td><input type="text" name="name" id="name" ></td>
            </tr>
            <tr>
                <td>性别：</td>
                <td><input type="radio" name="sex" id="sex" value="男">&nbsp;男
                    <input type="radio" name="sex" id="sex" value="女">&nbsp;女</td>
            </tr>
            <tr>
                <td>兴趣爱好：</td>
                <td><input type="text" name="like" id="like" ></td>
            </tr>
            <tr>
                <td> 家庭住址：</td>
                <td><select name="locate" id="locate">
                        <option value="邯郸">邯郸</option>
                        <option value="承德">承德</option>
                        <option value="邢台">邢台</option>
                    </select>
                </td>
            </tr>
            <tr>
                <td>备注：</td>
                <td><textarea rows="8" cols="15" name="remark" id="remark"></textarea></td>
            </tr>
            <tr>
                <td colspan="2" style="text-align: center">
                    <input type="submit" value="提交">&nbsp;&nbsp;
                    <input type="reset" value="重置">
                </td>
            </tr>
        </table>

    </form>
</center>
</body>
<script>

    function check() {
        var name=document.getElementById("name");
        var sex=document.getElementById("sex");
        var like=document.getElementById("like");
        var locate=document.getElementById("locate");
        var remark=document.getElementById("remark");
        if(name.value==""){
            alert("姓名不能为空");
            name.focus();
            return false;
        }
        else if(sex.value==""){
            alert("性别不能为空");
            sex.focus();
            return false;
        }
        else if(like.value==""){
            alert("爱好不能为空");
            like.focus();
            return false;
        }
        else if(locate.value==""){
            alert("住址不能为空");
            locate.focus();
            return false;
        }
        else if(remark.value==""){
            alert("备注不能为空");
            remark.focus();
            return false;
        }
    }

</script>
</html>
    ex01_a
    <?php
/**
 * Created by PhpStorm.
 * User: 26218
 * Date: 2020/4/30
 * Time: 17:35
 */

?>
<!doctype html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport"
          content="width=device-width, user-scalable=no, initial-scale=1.0, maximum-scale=1.0, minimum-scale=1.0">
    <meta http-equiv="X-UA-Compatible" content="ie=edge">
    <title>Document</title>
</head>
<body>

<?php
include_once("conn/conn.php");
?>
<center>
<h1 style="text-align: center">学生个人信息表</h1>
<table width="90%"  border="1px" cellpadding="0" cellspacing="0" style="text-align: center">
    <tr >
        <td width="20%" class="top">姓名</td>
        <td width="10%" class="top">性别</td>
        <td width="20%" class="top">爱好</td>
        <td width="10%" class="top">住址</td>
        <td width="10%" class="top">备注</td>
        <td width="20%" class="top">管理</td>
    </tr>
    <?php
    $sqlstr = "select * from ex01 order by 'id'";
    $result = mysqli_query($conn,$sqlstr);

    while ($rows = mysqli_fetch_row($result)){
        echo "<tr>";
        for($i = 1; $i < count($rows); $i++){
            echo "<td height='25' align='center' class='m_td'>".$rows[$i]."</td>";
        }
        echo "<td class='m_td'><a href='ex01_c.php?id={$rows[0]}'>修改</a>/<a href='javascript:del({$rows[0]})'>删除</a></td>";
        echo "</tr>";
    }
    ?>
</table>
</center>
</body>
<script type="text/javascript">
    function del (id) {
        if (confirm("确定删除这条信息吗？")){
            window.location = "ex01_d.php?id="+id;
        }
    }
</script>
</html>
    ex01_b
    <?php
/**
 * Created by PhpStorm.
 * User: 26218
 * Date: 2020/5/27
 * Time: 8:26
 */
include_once ("conn/conn.php");
$sid=$_GET['id'];
$sqlstr = "select * from ex01 where id=$sid ";
$result = mysqli_query($conn,$sqlstr);
if(!empty($result)){
    $rows = mysqli_fetch_array($result);
    if($rows['sex']=="女")
        echo 1;
    if($rows['sex']=="女")
        echo 0;
}
if(!empty($_POST)) {
    $name = $_POST['name'];
    $sex = $_POST['sex'];
    $love = $_POST['love'];
    $locate = $_POST['locate'];
    $remark = $_POST['remark'];
    $sql1 = "UPDATE ex01 SET name='$name',sex='$sex',love='$love',locate='$locate',remark='$remark' where id= '$sid' ";
    echo $sql1;
    $result1 = mysqli_query($conn, $sql1);
    if ($result1) {

        echo "<script>alert("修改成功 ");window.location.href='ex01_b.php';</script>";

    }

}



?>

<!doctype html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport"
          content="width=device-width, user-scalable=no, initial-scale=1.0, maximum-scale=1.0, minimum-scale=1.0">
    <meta http-equiv="X-UA-Compatible" content="ie=edge">
    <title>添加个人资料</title>
</head>
<body>
<center>
    <h1>修改个人资料</h1>
    <form action="" method="post" onsubmit="return check()">
        <table border="1px">
            <tr>
                <td>真实姓名：</td>
                <td><input type="text" name="name" id="name" value="<?php if(!empty($rows))echo $rows['name'] ?>"></td>
            </tr>
            <tr>
                <td>性别：</td>
                <td><input type="radio" name="sex" id="sex"   checked="false" value="男">&nbsp;男
                    <input type="radio" name="sex" id="sex"   value="女">&nbsp;女</td>
            </tr>
            <tr>
                <td>兴趣爱好：</td>
                <td><input type="text" name="love" id="love"  value="<?php echo $rows['love']?>"></td>
            </tr>
            <tr>
                <td> 家庭住址：</td>
                <td><select name="locate" id="locate" value="<?php echo $rows['locate']?>">
                        <option value="邯郸">邯郸</option>
                        <option value="承德">承德</option>
                        <option value="邢台">邢台</option>
                    </select>
                </td>
            </tr>
            <tr>
                <td>备注：</td>
                <td><textarea rows="8" cols="15" name="remark" id="remark" ><?php echo $rows['remark']?></textarea></td>
            </tr>
            <tr>
                <td colspan="2" style="text-align: center">
                    <input type="submit" value="提交">&nbsp;&nbsp;
                    <input type="reset" value="重置">
                </td>
            </tr>
        </table>

    </form>
</center>
</body>
<script>

    function check() {
        var name=document.getElementById("name");
        var sex=document.getElementById("sex");
        var like=document.getElementById("like");
        var locate=document.getElementById("locate");
        var remark=document.getElementById("remark");
        if(name.value==""){
            alert("姓名不能为空");
            name.focus();
            return false;
        }
        else if(sex.value==""){
            alert("性别不能为空");
            sex.focus();
            return false;
        }
        else if(like.value==""){
            alert("爱好不能为空");
            like.focus();
            return false;
        }
        else if(locate.value==""){
            alert("住址不能为空");
            locate.focus();
            return false;
        }
        else if(remark.value==""){
            alert("备注不能为空");
            remark.focus();
            return false;
        }
    }

</script>
</html>
    ex01_c
    <?php
/**
 * Created by PhpStorm.
 * User: 26218
 * Date: 2020/5/27
 * Time: 10:56
 */


include_once("conn/conn.php");

$id = $_GET['id'];
//删除指定数据
$sql = "DELETE FROM ex01 WHERE id='$id'";
echo $sql;
$result = mysqli_query($conn,$sql);
if(!empty($result)){
    echo "<script>alert("删除成功");window.location.href='ex01_b.php';</script>";
    exit;
}else {
    echo "<script>alert("删除失败");window.location.href='ex01_b.php';</script>";
    exit;
}
?>
    ex01_d
    <?php
/**
 * Created by PhpStorm.
 * User: 26218
 * Date: 2020/5/27
 * Time: 8:46
 */
include_once ("conn/conn.php");
if($_POST!=null){
    $sqlstr = "insert into ex01 (name,sex,love,locate,remark) values ('".$_POST["name"]."','".$_POST["sex"]."','".$_POST["like"]."','".$_POST["locate"]."','".$_POST["remark"]."')";
    echo $sqlstr.'<br>';
    $result = mysqli_query($conn,$sqlstr);
    if(!empty($result)){
        echo "<script type='text/javascript'>";
        echo "alert('添加成功');window.location.href='ex01_b.php';";
//        echo "window.location.href('ex01_b.php');";

        echo "</script>";
//        echo "点击<a href='ex01_b.php'>这里</a>查看";
    }
}else {
    echo "登陆失败，点击此处<a href='ex01_a.php'>返回</a>重试";
}
    check_insert
    <?php
/**
 * Created by PhpStorm.
 * User: 26218
 * Date: 2020/5/27
 * Time: 8:46
 */
include_once ("conn/conn.php");
if($_POST!=null){
    $sqlstr = "insert into ex02 (name,sex,old,locate,love) values ('".$_POST["name"]."','".$_POST["sex"]."','".$_POST["old"]."','".$_POST["locate"]."','".$_POST["love"].")";
    echo $sqlstr.'<br>';
    $result = mysqli_query($conn,$sqlstr);
    if(!empty($result)){
        echo "<script type='text/javascript'>";
        echo "alert('添加成功');window.location.href='ex02_c.php';";

        echo "</script>";
//        echo "点击<a href='ex01_b.php'>这里</a>查看";
    }
}else {
    echo "保存失败，点击此处<a href='ex02_a.php'>返回</a>重试";
}
    check_insert
    <?php
/**
 * Created by PhpStorm.
 * User: 26218
 * Date: 2020/5/27
 * Time: 12:29
 */

include_once("conn/conn.php");

$id = $_GET['id'];
//删除指定数据
$sql = "DELETE FROM ex02 WHERE name='$id'";
echo $sql;
$result = mysqli_query($conn,$sql);
if(!empty($result)){
    echo "<script>alert("删除成功");window.location.href='ex02_b.php';</script>";
    exit;
}else {
    echo "<script>alert("删除失败");window.location.href='ex02_b.php';</script>";
    exit;
}
    delete
    <?php
/**
 * Created by PhpStorm.
 * User: 26218
 * Date: 2020/5/27
 * Time: 11:10
 */
$name="";
$sex="";
if(!empty($_POST)){
    $name=$_POST['name'];
    $sex=$_POST['sex'];
    include_once("conn/conn.php");
    $sql1="select * from ex02 where name='$name'";
    $request=mysqli_query($conn,$sql1);
//    echo $sql1.'<br>';
    if(!empty($request)){
        $rows=mysqli_fetch_row($request);
    }
    if(!empty($rows)){
        echo "不空";
        echo "<script type='text/javascript'>";
        echo "window.location.href='ex02_c.php?name={$name}&sex={$sex}';";
        echo "</script>";
    }
    else{
        echo "空";
        echo "<script type='text/javascript'>";
        echo "window.location.href='ex02_b.php?name={$name}&sex={$sex}';";
        echo "</script>";
    }
}



?>
<!doctype html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport"
          content="width=device-width, user-scalable=no, initial-scale=1.0, maximum-scale=1.0, minimum-scale=1.0">
    <meta http-equiv="X-UA-Compatible" content="ie=edge">
    <title>用户登录</title>
</head>
<body>
    <center>
        <h1>用户登录</h1>
        <form method="post">
            <table border="1px">
                <tr>
                    <td>姓名：</td>
                    <td><input type="text" id="name" name="name"></td>
                </tr>
                <tr>
                    <td>性别：</td>
                    <td>
                        <input type="radio" id="sex" name="sex" value="男">男&nbsp;&nbsp;
                        <input type="radio" id="sex" name="sex" value="女">女
                    </td>
                </tr>
                <tr>
                    <td colspan="2" align="center">
                        <input type="submit" value="提交"> &nbsp;&nbsp;
                        <input type="reset" value="重置">
                    </td>
                </tr>
            </table>
        </form>
    </center>
</body>
</html>
    ex02_a
    <?php
/**
 * Created by PhpStorm.
 * User: 26218
 * Date: 2020/5/27
 * Time: 11:23
 */
$name="";
$sex="";
$chenghu="";
if(!empty($_GET)){
    $name=$_GET['name'];
    $sex=$_GET['sex'];
}
if($sex=="男")$chenghu="先生";
else if($sex=="女")$chenghu="小姐";
?>

<!doctype html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport"
          content="width=device-width, user-scalable=no, initial-scale=1.0, maximum-scale=1.0, minimum-scale=1.0">
    <meta http-equiv="X-UA-Compatible" content="ie=edge">
    <title>添加个人信息</title>
</head>
<body>
<h2 style="color: #00bf00" align="center"><?php  echo "$name $chenghu 您好，对不起，没有找到您的个人资料，请填写您的详细信息！" ?></h2>
<hr color="red">
<center>
    <h1>添加个人资料</h1>
    <form action="check_insert.php" method="post" onsubmit="return check()">
        <table border="1px">
            <tr>
                <td>真实姓名：</td>
                <td><input type="text" name="name" id="name" ></td>
            </tr>
            <tr>
                <td>性别：</td>
                <td><input type="radio" name="sex" id="sex" value="男">&nbsp;男
                    <input type="radio" name="sex" id="sex" value="女">&nbsp;女</td>
            </tr>
            <tr>
                <td>年龄：</td>
                <td><input type="text" name="old" id="old" ></td>
            </tr>
            <tr>
                <td> 家庭住址：</td>
                <td><select name="locate" id="locate">
                        <option value="邯郸">邯郸</option>
                        <option value="承德">承德</option>
                        <option value="邢台">邢台</option>
                    </select>
                </td>
            </tr>
            <tr>
                <td>特长爱好：</td>
                <td><textarea rows="8" cols="15" name="love" id="love"></textarea></td>
            </tr>
            <tr>
                <td colspan="2" style="text-align: center">
                    <input type="submit" value="提交">&nbsp;&nbsp;
                    <input type="reset" value="重置">
                </td>
            </tr>
        </table>

    </form>
</center>
</body>
</html>
    ex02_b
    <?php
/**
 * Created by PhpStorm.
 * User: 26218
 * Date: 2020/5/27
 * Time: 11:23
 */
include_once("conn/conn.php");
$name="";
if(!empty($_GET)){
    $name=$_GET['name'];
    $sex=$_GET['sex'];
//    echo $name;
}
$sql1="select * from ex02 where name='$name'";
$request=mysqli_query($conn,$sql1);
if(!empty($request)){
    $row=mysqli_fetch_row($request);
}
else{
    echo "没接到值";
}


?>

<!doctype html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport"
          content="width=device-width, user-scalable=no, initial-scale=1.0, maximum-scale=1.0, minimum-scale=1.0">
    <meta http-equiv="X-UA-Compatible" content="ie=edge">
    <title>添加个人信息</title>
</head>
<body>
<h2 style="color: #00bf00" align="center">学生个人信息表</h2>
<hr color="red">
<center>
    <h1>添加个人资料</h1>
    <form action="check_insert.php" method="post" onsubmit="return check()">
        <table border="1px">
            <tr>
                <td>真实姓名：</td>
                <td><?php echo $row[0]?></td>
            </tr>
            <tr>
                <td>性别：</td>
                <td><?php echo $row[1]?></td>
            </tr>
            <tr>
                <td>年龄：</td>
                <td><?php echo $row[2]?></td>
            </tr>
            <tr>
                <td> 家庭住址：</td>
                <td><?php echo $row[3]?></td>
            </tr>
            <tr>
                <td>特长爱好：</td>
                <td><?php echo $row[4]?></td>
            </tr>
            <tr>
                <td colspan="2" style="text-align: center">
                    <a href='<?php echo "ex02_d.php?name=$name"?>'>修改</a>&nbsp;&nbsp;&nbsp;&nbsp;<a href="javascript:del('<?php echo $name?>')">删除</a>
                </td>
            </tr>
        </table>

    </form>
</center>
</body>
<script type="text/javascript">
    function del (id) {
        if (confirm("确定删除这条信息吗？")){
            window.location = "delete.php?id="+id;
        }
    }
</script>
</html>
    ex02_c
    <?php
/**
 * Created by PhpStorm.
 * User: 26218
 * Date: 2020/5/27
 * Time: 11:23
 */
include_once ("conn/conn.php");
$name1=$_GET['name'];
$sqlstr = "select * from ex02 where name ='$name1' ";
//echo $sqlstr;
$result = mysqli_query($conn,$sqlstr);
if(!empty($result)){
    $rows = mysqli_fetch_array($result);
}
if(!empty($_POST)) {
    $name = $_POST['name'];
    $sex = $_POST['sex'];
    $love = $_POST['love'];
    $locate = $_POST['locate'];
    $old = $_POST['old'];
    $sql1 = "UPDATE ex02 SET name= '$name',sex='$sex',love='$love',locate='$locate',old='$old' where name= '$name1' ";
    echo $sql1;
    $result1 = mysqli_query($conn, $sql1);
    if ($result1) {

        echo "<script>alert("修改成功 ");window.location.href='ex02_c.php?name=$name&sex=$sex';</script>";

    }

}

?>

<!doctype html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport"
          content="width=device-width, user-scalable=no, initial-scale=1.0, maximum-scale=1.0, minimum-scale=1.0">
    <meta http-equiv="X-UA-Compatible" content="ie=edge">
    <title>修改个人信息</title>
</head>
<body>
<h2 style="color: #00bf00" align="center">修改学生个人信息</h2>
<hr color="red">
<center>
    <h1>修改个人资料</h1>
    <form action="" method="post" onsubmit="return check()">
        <table border="1px">
            <tr>
                <td>真实姓名：</td>
                <td><input type="text" name="name" id="name"  value="<?php echo $rows[0]?>"></td>
            </tr>
            <tr>
                <td>性别：</td>
                <td><input type="radio" name="sex" id="sex" value="男" checked="checked">&nbsp;男
                    <input type="radio" name="sex" id="sex" value="女">&nbsp;女</td>
            </tr>
            <tr>
                <td>年龄：</td>
                <td><input type="text" name="old" id="old" value="<?php echo $rows[2]?>" ></td>
            </tr>
            <tr>
                <td> 家庭住址：</td>
                <td><select name="locate" id="locate" value="<?php echo $rows[3]?>">
                        <option value="邯郸">邯郸</option>
                        <option value="承德">承德</option>
                        <option value="邢台">邢台</option>
                    </select>
                </td>
            </tr>
            <tr>
                <td>特长爱好：</td>
                <td><textarea rows="8" cols="15" name="love" id="love"><?php echo $rows[4]?>"</textarea></td>
            </tr>
            <tr>
                <td colspan="2" style="text-align: center">
                    <input type="submit" value="提交">&nbsp;&nbsp;
                    <input type="reset" value="重置">
                </td>
            </tr>
        </table>

    </form>
</center>
</body>
</html>
    ex02_d

     

    　　
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  • 原文地址：https://www.cnblogs.com/suanai/p/12995022.html
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