haoshengxin/backend/views/auth/addroles.php

<?php
/**
 * RBAC/创建角色.
 * User: Yang
 * Date: 16-4-27
 * Time: 下午5:55
 */
use yii\helpers\Url;
?>
<div class="panel panel-default">
    <div class="panel-heading">
        <h3 class="panel-title">创建角色</h3>
    </div>
    <form id="roleform" method="post">
    <div class="panel-body">
        <div class="form-group">
            <label class="control-label">角色名称</label>
            <input type="text" class="form-control" name="name" placeholder="数据角色编号,建议使用英文字符">
        </div>
        <div class="form-group">
            <label class="control-label">角色描述</label>
            <input type="text" class="form-control" name="description" placeholder="角色中文描述">
        </div>
        <div class="form-group">
            <button class="btn btn-primary" type="submit">创建</button>
            <a class="btn btn-default" href="<?=Url::toRoute(['auth/roles'])?>" >取消返回</a>
        </div>
    </div>
    <input type="hidden" name="_csrf-backend" value="<?=Yii::$app->request->csrfToken;?>" />
    </form>
</div>
<script>
    $('#roleform').on('submit',function(){
            var name =$('form input[name="name"]').val();
            if(name.trim() == ''){
                swal("警告",'角色名称不能为空','error');
                return false;
            }
            var description =$('form input[name="description"]').val();
            if(description.trim() == ''){
                swal("警告",'角色描述不能为空','error');
                return false;
            }
        });
</script>