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jQuery function的正确书写方法

2013-08-02 00:00 369 查看

jQuery 正确的书写格式：
引入：<script src="/libs/jquery/jquery.js" type="text/javascript"></script>
html写法：

<html> 
<head> 
<meta http-equiv="Content-Type" content="text/html; charset=utf-8"/> 
<title></title> 
<script src="modules-js/qiyi.js"></script> 
<script> 
$(function() { 
qiyiPlugin.init($("#zong_qiyi")); 
}); 
</script> 
</head> 
<div id="zong_qiyi"> 
//XXXXXXXXXXXXXX 
</div> 
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 = "<table id='qiyi_control_panel' class='table table-bordered table-hover' style='display:none; width:500;'>"; 
string += "<tr><td>名称：</td><td id=name>haoren_内功</td></tr>"; 
string += "<tr><td>当前等级：</td><td id=level></td></tr>"; 
string += "<tr><td>最大等级：</td><td id=maxLevel></td></tr>"; 
string += "<tr><td>exp：</td><td id=exp></td></tr>"; 
string += "<tr><td>描述：</td><td id=desc1></td></tr>"; 
string += "<tr><td><button id='upgrade' class='btn btn-link'>升级</button></td></tr>"; 
string += "</table>"; 
$("#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); 
}, 
};

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