ҳ̸Ҳ̸ҳ Rabiza Ekel ҳ̸Ҳ̸ҳ
	: 3.133.149.44
	: 47.103.87.29 / bstest.wagas.com.cn
	: Linux Wagas-WebServer 3.10.0-1160.11.1.el7.x86_64 #1 SMP Fri Dec 18 16:34:56 UTC 2020 x86_64
: /usr/html/www/admin/
files >> //usr/html/www/admin/img.php
 <?php
include_once("inc/function.php");
if($_SERVER["REQUEST_METHOD"] == "POST") {
    $success=0;
    $num=0;
    foreach ($_FILES as $key=>$value){
        if($_FILES[$key]['size']>0){
            if (($_FILES[$key]["type"] == "image/gif") || ($_FILES[$key]["type"] == "image/jpeg") || ($_FILES[$key]["type"] == "image/png") || ($_FILES[$key]["type"] == "image/pjpeg") || ($_FILES[$key]["type"] == "image/jpg"))
            {
                $num++;
                $fillname = $_FILES[$key]['name']; // 得到文件全名
                $dotArray = explode('.', $fillname); // 以.分割字符串，得到数组
                $type = end($dotArray); // 得到最后一个元素：文件后缀
                //uniqid以微秒计的当前时间,生成一个唯一的 ID
                $pathinfo = "/admin/img/indeximg/".md5(uniqid(rand())).'.'.$type;
                $path = $_SERVER["DOCUMENT_ROOT"].$pathinfo; // 产生随机唯一的名字

                $sql="select pic from wagas_img WHERE name='$key'";
                $res=$mysqli->query($sql);
                if($res){
                    $row=$res->fetch_array();
//                    echo $sql.$row['pic'];exit;
                    $res=unlink($_SERVER["DOCUMENT_ROOT"].$row['pic']);
                    if($res){
                        $sql="update wagas_img set pic='$pathinfo',updatetime=".time()." WHERE `name`='$key'";
                        $res=$mysqli->query($sql);
                        if($res){
                            move_uploaded_file( // 从临时目录复制到目标目录
                                $_FILES[$key]["tmp_name"], // 存储在服务器的文件的临时副本的名称
                                $path);
                            $success++;
                        }else{
                            $_SESSION['message']='图片'.$key.'更新失败失败';
                            header("location:img.php");exit;
                        }
                    }else{
                        $_SESSION['message']='删除旧图片失败'.$_SERVER["DOCUMENT_ROOT"].$row['pic'];
                        header("location:img.php");exit;
                    }
                }else{

                }

            }else{
                $_SESSION['message']="图片类型不合规范";
                header("location:img.php");exit;
            }
        }

    }
    if($success==$num&&$success){
        $_SESSION['message']="图片替换成功！";
        header("location:img.php");exit;
    }
}
?>

<?php include_once ("head.php");?>
    <!-- //header-ends -->

    <!-- main content start-->
    <div id="page-wrapper">
        <div class="main-page">
            <?php if(isset($_SESSION['message'])&&$_SESSION['message']):?>
                <div class="alert alert-danger">
                    <?php print $_SESSION['message'];?>
                    <?php unset($_SESSION['message']);?>
                </div>
            <?php endif;?>
            <div class="container-fluid">
                <form method="post" enctype="multipart/form-data">
                    <div class="row">
                        <div class="form-group col-lg-6 col-md-6">
                            <label for="exampleInputFile">品牌故事第一行左侧图片（400*220）</label>
                            <input type="file" class="exampleInputFile" name="pinpai1">
                        </div>
                        <div class="form-group col-lg-6 col-md-6">
                            <label for="exampleInputFile">品牌故事第一行右侧图片（400*464）</label>
                            <input type="file" class="exampleInputFile" name="pinpai2">
                        </div>

                    </div>

                    <div class="row">
                        <div class="form-group col-lg-6 col-md-6">
                            <label for="exampleInputFile">品牌故事第二行左侧图片（400*446）</label>
                            <input type="file" class="exampleInputFile" name="pinpai3">
                        </div>
                        <div class="form-group col-lg-6 col-md-6">
                            <label for="exampleInputFile">品牌故事第二行右侧图片（400*220）</label>
                            <input type="file" class="exampleInputFile" name="pinpai4">
                        </div>
                    </div>

                    <div class="row">
                        <div class="form-group col-lg-6 col-md-6">
                            <label for="exampleInputFile">沃歌斯会员奖励右侧图片（530*344）</label>
                            <input type="file" class="exampleInputFile" name="huiyuan">
                        </div>
                        <div class="form-group col-lg-6 col-md-6">
                            <label for="exampleInputFile">Join Us右侧图片（600*370）</label>
                            <input type="file" class="exampleInputFile" name="joinus">
                        </div>
                    </div>
                    <div class="form-group" style="text-align: center;margin: 100px auto;">
                        <button type="submit" class="btn btn-default">提交</button>
                    </div>
                </form>
            </div>

        </div>
    </div>
    <!--footer-->

    <!--//footer-->
<?php include_once ("foot.php");?>
ҳ̸Ҳ̸ҳ Rabiza Ekel ҳ̸Ҳ̸ҳ