http://www.pipew.com/product/wufeng.asp function tabit(tabName,btnId,tabNumber,btnClass){for(i=0;i<tabNumber;i++){$(tabName+'_div'+i).style.display='none';$(tabName+'_btn'+i).className=btnClass+'off';}$(tabName+'_div'+btnId).style.display='block';$(tabName+'_btn'+btnId).className=btnClass+'on';}你分别做四个DIV，点那个你就把别的三个隐藏就可以了...
