haoshengxin/company/modules/wechat/views/user/feedback.php

<?php

/* @var $this yii\web\View */

use yii\helpers\Url;
use yii\widgets\ActiveForm;
use common\models\UploadForm;
$this->title = '设置';
?>
    <div class="feedback">
        <textarea placeholder="请输入您的意见和建议" class="content"></textarea>
        <input type="email" class="contact" placeholder="请输入您的邮箱">
    </div>
    <a href="#" class="weui-btn weui-btn_plain-default submit-btn">提交</a>

<script>
    $('.submit-btn').click(function(){
        var content = $('.content').val();
        var contact = $('.contact').val();

        if(content == ""){
            $.alert('请填写建议或意见');
            return false;
        }else if(contact == ""){
            $.alert('请输入您的邮箱');
            return false;
        }else{

            $.ajax({
                url:'<?=Url::toRoute(['user/feedback']);?>',
                type:'GET',
                dataType:'json',
                data:{content:content,contact:contact},
                success:function(data){
                    if(data.sign==1){
                        $.alert(data.msg, "提示", function() {
                            window.location.href="<?=Url::toRoute(['user/setting'])?>";
                        });
                    }else{
                        $.alert(data.msg);
                    }
                }
            });
        }
    });
</script>