thinkPHP5.0使用form表单提交数据和删除文章，不用TP的提示页面，使用弹出提示信息

　　<iframe style="display: none" name="if"></iframe>
    <form action="{:url(‘login/index‘)}" method="post" target="if">
        <div class="panel loginbox">
            <div class="panel-body">
                <div class="form-group">
                    <div class="field field-icon-right">
                        <input type="text" name="username" id="username" placeholder="登录账号" required value="admin" />
                        <span class="icon icon-user margin-small"></span>
                    </div>
                </div>
                <div class="form-group">
                    <div class="field field-icon-right">
                        <input type="password" class="input input-big" name="password" id="password" placeholder="登录密码" required/>
                        <span class="icon icon-key margin-small"></span>
                    </div>
                </div>
            </div>
            <div style="padding:30px;">
                <input type="submit" id="button" class="button button-block bg-main text-big input-big" value="登录">
            </div>
        </div>
    </form>

 1 /**
 2  * 提示弹窗
 3  * @param text                      弹窗内容
 4  * @param type                      图标类型，默认null，可以填写success、error、warning、info、question
 5  * @param bool showCancelButton     是否显示取消按钮
 6  * @param callback                  按下确认键后执行的函数
 7  * @param all_callback              按到按钮之外，弹窗消失时执行函数
 8  */
 9 
10 function my_alert(text,type,callback,showCancelButton,all_callback) {
11     var now_text                = text ? text : ‘你确定吗‘;
12     var now_type                = type ? type : null;
13     var now_showCancelButton    = showCancelButton ? showCancelButton : false;
14     var now_callback            = callback ? callback : function () {};
15     var all_callback             = all_callback ? all_callback : function (dismiss) {};
16 
17     if (typeof(arguments[1]) == "function") {
18         now_type = null;
19         now_callback = arguments[1];
20         now_showCancelButton = arguments[2];
21     }
22 
23     swal({
24         text:now_text,
25         type:now_type,
26         showCancelButton:now_showCancelButton,
27         confirmButtonText:‘确定‘,
28         cancelButtonText:‘取消‘,
29 
30     }).then(function () {
31         now_callback();
32     },all_callback)
33 }

 1 /**
 2  * iframe 窗口调用父窗口：parent.functionName();
 3  * @param $data             弹窗信息
 4  * @param string $type      弹出框的类型
 5  * @param bool $is_reload   是否刷新
 6  * @param string $url       新页面打开地址
 7  * @param
 8  */
 9 function php_alert($data,$type = ‘error‘, $is_reload = false, $url = ‘‘){
10     if(empty($url) && !$is_reload){
11         echo "<script>parent.my_alert(‘$data‘,‘$type‘)</script>";
12         die;
13     }else if (empty($url) && $is_reload){
14         echo "<script>parent.my_alert(‘$data‘,‘$type‘,function() {parent.location.reload();})</script>";
15     }else{
16         echo "<script>parent.my_alert(‘$data‘,‘$type‘,function() {parent.location.href = ‘$url‘;})</script>";
17         die;
18     }
19 }

1 if($save){
2      //$this->success(‘添加文章成功‘,‘index‘);
3      php_alert(‘添加文章成功！‘,‘success‘,false,‘/admin/article/index‘);
4 }else{
5      php_alert(‘添加文章失败！‘,‘error‘,false);
6      //$this->error(‘添加文章失败‘,‘index‘);
7 }

1 $validate = \think\Loader::validate(‘Article‘);
2 if($validate->scene(‘update‘)->check($data)){
3 
4 }else{
5     $msg = $validate->getError();
6     php_alert($msg,‘error‘,false);
7 }

 1 /**
 2  * 自定义tp自带的跳转提示页;
 3  * @param data                      弹窗信息
 4  * @param string $type             弹出框的类型
 5  * @param string callable          新页面打开地址
 6  */
 7 function alert_msg($text=‘‘,$type=‘error‘,$callback=‘‘){
 8     echo ‘<meta charset="utf-8" /><link href="/public/static/common/css/sweetalert.min.css" rel="stylesheet"><script src="/public/static/admin/js/jquery_002.js"></script><script type="text/javascript" src="/public/static/common/js/sweetalert.min.js"></script> <script src="/public/static/admin/js/my_config.js"></script>‘;
 9     echo "<script>window.onload=function () {my_alert(‘$text‘,‘$type‘,function() {location.href = ‘$callback‘;})}</script>";
10     die;
11 }

1 public function del(){
2     $del = db(‘admin‘)->where(‘id‘,input(‘id‘))->delete();
3     if($del){
4         alert_msg(‘删除管理员成功！‘,‘success‘,‘/admin/admin/index‘);
5     }else{
6         alert_msg(‘删除管理员失败！‘,‘error‘,‘/admin/admin/index‘);
7     }
8 }