function update(){
//var path="http://metaphase.homelinux.com/lawson/";
//var path="http://127.0.0.1/lawson";
var path="http://www.lawson.com.cn";
	var myDate = new Date();
var myHours = myDate.getHours();
	if(myHours >= 6 && myHours < 19){
		document.getElementById('rp').style.background="url(http://www.lawson.com.cn/common/images/rp_bg01.gif) top center repeat-y";
		document.getElementById('lawson').style.background="url(http://www.lawson.com.cn/common/images/lawson_bg01.jpg) center top no-repeat";
	}else{
		document.getElementById('rp').style.background="url(http://www.lawson.com.cn/common/images/rp_bg01.gif) top center repeat-y";
		document.getElementById('lawson').style.background="url(http://www.lawson.com.cn/common/images/lawson_bg02.jpg) center top no-repeat";
	}

document.getElementById('po_list').innerHTML='<li><a href="'+path+'/smsform/"><img src="'+path+'/common/images/banner20100713.jpg" alt="罗森短信会员开始注册啦" width="176" height="123" /></a></li><li><a href="'+path+'/promotion/index.html"><img src="'+path+'/common/images/banner20100903.gif" alt="" width="176" height="123" /></a></li><li><a href="'+path+'/message/index.html"><img src="'+path+'/common/images/message100824.gif" alt="Vol.7 兴总访谈 兴总食品企业(上海)有限公司 曾政国总经理" width="176" height="50" /></a></li><li><a href="'+path+'/expose/index.html"><img src="'+path+'/common/images/expose_banner.gif" alt="罗森人气盒饭的秘密，首次揭开！！主角：茄汁牛肉盖交饭  售价7.5元" width="176" height="50" /></a></li>';
}

window.onload = update;