表格元素的获取方法

    var oTab=document.getElementById('tab');
    
    alert( oTab.tHead.rows[0].cells[0].innerHTML  );
    
    alert( oTab.tBodies[0].rows[0].cells[1].innerHTML  );
    
    alert( oTab.tFoot.rows[0].cells[2].innerHTML   );

 

转载于:https://www.cnblogs.com/wujidns/p/4451109.html