week100.innerHTML = '切换：<A  onclick=go_loupan() href="javascript:">楼盘</A>&nbsp;<A  onclick=go_2hand() href="javascript:">二手房</a>&nbsp;<A onclick=go_rental() href="javascript:">租房</A>&nbsp;<A onclick=go_loupan() href="javascript:">重搜</A>&nbsp;<A onclick=Hide() href="javascript:"><font color=black>关</font></A>';