()(jquery)怎么写成函数形式 jquery function写法

jQuery 正确的书写格式：

引入：

html写法：

$(function() {
qiyiPlugin.init($("#zong_qiyi"));
});
 
 
//XXXXXXXXXXXXXX

jQuery写法：

var qiyiPlugin =
{
init: function(parentNode) {
var self = this;
self.parentNode = parentNode;
//刷新局部内容
self.parentNode
.on('refresh',function(event){
self.qiyiList();
});
},
//显示
qiyiList: function(){
var self = this;
//显示内功信息
self.getQiyiList(function(result){
//console.log(result);
if(result.qiyiList){
self.qiyiHtml1();//重新覆盖html，防止重复显示内容
self.displayQiyiList(result.qiyiList);//展示页面内容
}else{
alert("没有获得奇艺数据，请查看接口");
}
});
},
//显示奇艺内容
displayQiyiList: function(qiyiList){
var self = this;
var top = "#zong_qiyi";
$(top).find('#qiyi_control_panel').each(function(){
if ($(this).data('data')) $(this).remove();
});
var line0 = $(top).find("#qiyi_control_panel");
$.each(qiyiList,function(index,item2){
var line1 = $(line0).clone();
$(line1).data('data',item2);//附加属性data与信息
$(line1).attr('id',index+1);
$(line1).find("#name").html(item2.name);
$(line1).find("#level").html(item2.level);
$(line1).find("#maxLevel").html(item2.maxLevel);
$(line1).find("#exp").html(item2.exp+"/"+item2.needExp);
$(line1).find("#desc1").html(item2.desc1);
$(line0).before(line1);
$(line1).show();
$(line1).find("#upgrade")
.on('click',function(event){
var table = $(this).parents('table:first');
var info = $(table).data('data');
self.clickToUpgradeQiyi(info, function(result){
if(!result.success){
alert(result.fail.desc1);
}else{
//alert(result.success.desc1);
growingPlugin.playerTopData();//改变attrs属性
self.parentNode.trigger('refresh');
}
});
});
});
},
//赋html值-
qiyiHtml1: function() {
var string = "
string += "
名称：haoren_内功"; 
 
string += "
当前等级："; 
 
string += "
最大等级："; 
 
string += "
exp："; 
 
string += "
描述："; 
 
string += "
升级"; 
 
string += "
"; 
 
$("#zong_qiyi").html(string);
},
//奇艺升级
clickToUpgradeQiyi: function(info,callback) {
var query = "operation=upgradeQiyi";
query += "&qiyiName=" + info.name;
toolsPlugin.play(query,callback);
},
//获得奇艺列表
getQiyiList: function(callback) {
var query = "operation=getQiyiList";
toolsPlugin.play(query,callback);
},
};