/*以下自定义函数*/
function BAIDU_AD(id, opt){
	var s = '<div id="baidu_ad_div_' + id + '" style="overflow: hidden;">';	
	s += '<iframe id="baidu_ad_iframe_' + id + '" name="baidu_ad_iframe_' + id + '" src="/ad/baidu_ad.html?id=' + id + '" ';
	s += 'width="0" height="0" scrolling="no" frameborder="0" style="display:block;margin:0;"></iframe>';	
	if(opt && opt.closed){
		s += '<div id="baidu_ad_close_' + id + '" style="position:relative; float:right; cursor:pointer; padding-right:5px;" onclick="BAIDU_AD_CLOSE(\'' + id + '\')">关闭</div>';
	}
	s += '<div id="baidu_ad_loading_' + id + '" style="position:relative; float:left; padding-left:5px; font-size:12px;">';
	s += '<span id="baidu_ad_loading_txt_' + id + '">';
	s += '加载中...';
	s += '(<b id="baidu_ad_loading_num_' + id + '" style="color:red;font-weight:100; font-size:12px;">0</b>)</span>';
	s += '<span id="baidu_ad_loading_yj_' + id + '" style="display:none;">';
	s += '<a href="http://fj01.cn/thread-8583512-1-1.html" style="color:red; font-size:12px;" target="_blank">意见建议</a>';
	s += '</span></div>';
	s += '</div>';
	document.write(s);
	BAIDU_AD_LOADING(id);
}

function BAIDU_AD_LOADING(id){
	BAIDU_AD_LOADING_NUM(id);
}

var BAIDU_AD_N_STO = new Array();
//var BAIDU_AD_N_STO = new Array();
var BAIDU_AD_ID_I = new Array();

function BAIDU_AD_ID(id){
	var i;
	for(i = 0; i < BAIDU_AD_ID_I.length; i++){
		if(BAIDU_AD_ID_I[i] == id){
			return i;
		}	
	}
	BAIDU_AD_ID_I.push(id);
	i++;
	return i;
}

function BAIDU_AD_LOADING_NUM(id){
	var e = document.getElementById('baidu_ad_loading_num_' + id);
	var n = Math.round(parseInt(e.innerHTML, 10)) + 1;
	e.innerHTML = n;
	if(n > 3){
		try{
			document.getElementById('baidu_ad_loading_yj_' + id).style.display='inline';
		}catch(ex){}
	}
	var i = BAIDU_AD_ID(id);
	BAIDU_AD_N_STO[i] = setTimeout(function(){
		BAIDU_AD_LOADING_NUM(id);
	}, 1000);
}


function BAIDU_AD_CLOSE(id){
	var e = document.getElementById('baidu_ad_div_' + id);
	e.style.width = '0px';
	e.style.height = '0px';
	e.style.display = 'none';
}

function BAIDU_AD_WH(s){
	s = '' + s;
	if(s.match(/^[\d]+$/)){
		s = s + 'px';
	}
	return s;
}

function BAIDU_AD_IFRAME(id, w, h){
	setTimeout(function(){
		BAIDU_AD_IFRAME_TIMEOUT(id, w, h);
	}, 20);
}

function BAIDU_AD_IFRAME_TIMEOUT(id, w, h){
	var e = document.getElementById('baidu_ad_iframe_' + id), e2 = document.getElementById('baidu_ad_div_' + id);
	e.style.width  = e2.style.width  = BAIDU_AD_WH(w);
	e.style.height = e2.style.height = BAIDU_AD_WH(h);
	try{
		var e3 = document.getElementById('baidu_ad_close_' + id);
		e3.style.marginTop = '-' + BAIDU_AD_WH(h);
	}catch(ex){}
	try{
		var i = BAIDU_AD_ID(id);
		clearTimeout(BAIDU_AD_N_STO[i]);
		document.getElementById('baidu_ad_loading_' + id).style.marginTop = '-' + BAIDU_AD_WH(h);
		document.getElementById('baidu_ad_loading_yj_' + id).style.display='inline';
		document.getElementById('baidu_ad_loading_txt_' + id).style.display='none';
		setTimeout(function(){
			clearTimeout(BAIDU_AD_N_STO[i]);
			document.getElementById('baidu_ad_loading_yj_' + id).style.display='none';
		}, 3000);
	}catch(ex){}
	
}