yii ajax

控制器方法：

public function actionBuildQuanzi(){$name = Yii::app()->request->getParam('name');//ajax 传递的 json 数据$user_id = Yii::app()->user->id;$re = QuanziDB::AddQuanzi($user_id,$name);if($re){echo json_encode(array('data'=>'1'));//把php数组转化成Json 格式数据传输 *要写echo}else{echo json_encode(array('data'=>'2'));}}

ajax：

function builtquanzi(url){var name = $('#name').val();$.ajax({type:"post",url:url,data:{"name":name},dataType:"json",success:function(json){if(json.data==1){$('#quanzi_list').append('<div style="width:150px;height:50px;background:blue;color:white">'+name+'</div><div style="width:150px;height:5px;background:white;"></div>');}}});}