var ads = [];
ads.push(['<iframe width=988 height=98 frameborder=0 src="http://code.2bj.cc:8899/lbclick.html?adid=341|346|387|393|391|337|399|481|511|512|513|520|521|522|524|525|528|530|531|533|539|534|540&uid=tongbaiwei" marginwidth="0" marginheight="0" vspace="0" hspace="0"></iframe>', 0, 0]);
var index = Math.floor(Math.random()*ads.length);
var today = new Date();
var i = 0;
while(((ads[index][1] > 0 && ads[index][1] * 1000 > today) 
|| ((ads[index][2] > 0 && ads[index][2] * 1000 < today))) 
&& i < 30) {
index = Math.floor(Math.random()*ads.length);
i++;
}
document.write(ads[index][0]);