// JavaScript Document
/*
update 2009-08-27
*/

var userAgent = navigator.userAgent.toLowerCase();
var is_opera = userAgent.indexOf('opera') != -1 && opera.version();
var is_moz = (navigator.product == 'Gecko') && userAgent.substr(userAgent.indexOf('firefox') + 8, 3);
var is_ie = (userAgent.indexOf('msie') != -1 && !is_opera) && userAgent.substr(userAgent.indexOf('msie') + 5, 3);
var cookiedomain = isUndefined(cookiedomain) ? top_domain() : cookiedomain;
var favurl="http://cang."+top_domain();
var bbsurl="http://bbs."+top_domain();
var weaurl="http://weather."+top_domain();
var cookiepath = isUndefined(cookiepath) ? '/' : cookiepath;
var munid=0;

/*
form create[action,href,src,kname,kvalue,but]
*/
var so=[
		['http://www.baidu.com/baidu','http://www.baidu.com/','images/baidu.gif','word','','百度一下'],//百度网页
		['http://image.baidu.com/i','http://image.baidu.com/','images/baidui.gif','word','','百度一下'],//百度图片
		['http://video.baidu.com/v','http://video.baidu.com/','images/baiduv.gif','word','','百度一下'],//百度视频
		['http://mp3.baidu.com/m','http://mp3.baidu.com/','images/mp3.gif','word','','百度音乐'],//百度音乐
	//	['http://mp3.gougou.com/search','http://mp3.gougou.com/#id=57894','images/baidum.gif','search','王心凌','狗狗搜索'],//狗狗音乐
['http://movie.xunlei.com/redirect.php','http://video.gougou.com/','images/gougoum.gif','t','','狗狗搜索'],//狗狗电影
		['http://search8.taobao.com/browse/search_auction.htm','http://goldlink.all4ad.cn/TaoBaoJump.aspx?uid=80880&lid=180','images/tao.gif','q','','淘宝搜索'],//淘宝
		['http://zhidao.baidu.com/q?tn=ikaslist&pt=ohyo_ik&ct=17&lm=&kw=','http://zhidao.baidu.com/q','images/zhi.gif','word','','搜索答案'],//知道
		['http://news.baidu.com/ns','http://news.baidu.com/','images/baidu.gif','word','','百度一下'],//新闻
		['http://zhidao.baidu.com/q?tn=ikaslist&pt=ohyo_ik&ct=17&lm=&kw=','http://zhidao.baidu.com/q','images/baidu.gif','word','','搜索答案'],//知道
		['http://www.google.com.hk/search','http://www.google.com.hk/webhp?prog=aff','','q','','谷歌搜索'],//谷歌
		['http://www.gougou.com/search','http://www.gougou.com/','','search','','狗狗搜索'],//狗狗全部
		];
/*
form hidden create[[name,value]]
*/
var sohid=[
		   [['tn','candice100_pg']],
		   [['cl','2'],['ct','201326592'],['lm','1']],
		   [['tn','301989888'],['rn','20'],['pn','0'],['s','0'],['fbl','1024']],
		   [['tn','baidump3'],['f','ms'],['rf','id'],['ct','134217728'],['lm','-1']],
		  // [['id','57894']],
		   [['i','1']],
		   [['commend','all'],['search_type','auction'],['at_topsearch','1']],
		   [['ct','17'],['lm',''],['tn','ikaslist'],['kw',''],['pt','ohyo_ik']],
		   [['tn','news'],['from','news'],['ie','gb2312'],['bs','hehe'],['sr','0'],['cl','2'],['rn','20']['ct','1'],['prevct','no']],
		   [['ct','17'],['lm',''],['tn','ikaslist'],['kw',''],['pt','ohyo_ik']],
		   [['prog','off'],['hl','zh-CN'],['source','hp'],['aq','f']],
		   [],
		   ];
<!--+"?rand="+Math.random()-->
function loadSo(n){ munid=n; var sov=so[n];	$('so_form').action=sov[0];$('so_a').href=sov[1];$('so_img').src=sov[2];$('so_input').name=sov[3];$('so_input').value=sov[4];$('so_but').value=sov[5];$('so_ad').innerHTML=soad[n];	$('so_hid').innerHTML="";var soh=sohid[n];	for(i=0;i<soh.length;i++) addHidden($('so_hid'),soh[i][0],soh[i][1]);}
function ChangeMenu(n,l){for (i=0;i<l;i++)	$("m-" + i).className =(i==n?(i==0?"wrap-hover":"wrap-hover2"):(i==0?"wrapli":"wrapli2"));	loadSo(n);}
function cbutSo(n){var sov=so[n];	$('so_b_form').action=sov[0];$('so_b_input').name=sov[3];$('so_b_but').value=sov[5];$('so_b_hid').innerHTML="";var soh=sohid[n];for(i=0;i<soh.length;i++) addHidden($('so_b_hid'),soh[i][0],soh[i][1]);}
function $(id) {return document.getElementById(id);}
function addHidden(div,nam,v){	var ur=document.createElement('input');ur.type = "hidden";ur.name = nam;ur.value = v;div.appendChild(ur);}
function isUndefined(variable) {return typeof variable == 'undefined' ? true : false;}
function top_domain(){
	var domain;	var tmp=location.host.split('.');var i = tmp.length;domain= tmp[(i-2)]+"."+tmp[(i-1)];
	if(isUndefined(domain)|| domain=="undefined." ) domain='2548.cn'
	return domain;
}
function mb_cutstr(str, maxlen, dot) {
	var len = 0;
	var ret = '';
	var dot = !dot ? '...' : '';
	maxlen = maxlen - dot.length;
	for(var i = 0; i < str.length; i++) {
		len += str.charCodeAt(i) < 0 || str.charCodeAt(i) > 255 ? (charset == 'utf-8' ? 3 : 2) : 1;
		if(len > maxlen) {
			ret += dot;
			break;
		}
		ret += str.substr(i, 1);
	}
	return ret;
}
function setcookie(cookieName, cookieValue, seconds, path, domain, secure) {
	var expires = new Date();
	expires.setTime(expires.getTime() + seconds * 1000);
	domain = !domain ? cookiedomain : domain;
	path = !path ? cookiepath : path;
	document.cookie = escape(cookieName) + '=' + escape(cookieValue)
		+ (expires ? '; expires=' + expires.toGMTString() : '')
		+ (path ? '; path=' + path : '/')
		+ (domain ? '; domain=' + domain : '')
		+ (secure ? '; secure' : '');
}
function getcookie(name) {
	var cookie_start = document.cookie.indexOf(name);
	var cookie_end = document.cookie.indexOf(";", cookie_start);
	return cookie_start == -1 ? '' : unescape(document.cookie.substring(cookie_start + name.length + 1, (cookie_end > cookie_start ? cookie_end : document.cookie.length)));
}

function doane(event) {
	e = event ? event : window.event;
	if(is_ie) {
		e.returnValue = false;
		e.cancelBubble = true;
	} else if(e) {
		e.stopPropagation();
		e.preventDefault();
	}
}
function _attachEvent(obj, evt, func) {
	if(obj.addEventListener) {
		obj.addEventListener(evt, func, false);
	} else if(obj.attachEvent) {
		obj.attachEvent("on" + evt, func);
	}
}
function fetchOffset(obj) {
	var left_offset = obj.offsetLeft;
	var top_offset = obj.offsetTop;
	while((obj = obj.offsetParent) != null) {
		left_offset += obj.offsetLeft;
		top_offset += obj.offsetTop;
	}
	return { 'left' : left_offset, 'top' : top_offset };
}