js操作table

var stable = document.getElementById('stable');

 

添加\删除行

stable.insertRow();

stable.deleteRow(rowIndex);

 

添加\删除列

stable.rows[rowIndex].insertCell();

stable.rows[rowIndex].deleteCell(cellIndex);

 

给列添加内容

stable.rows[rowIndex].cells[cellIndex].innerText = ;

stable.rows[rowIndex].cells[cellIndex].innerHtml =;