function
jianbiao() {
var
mytable=document.createElement(
'table'
);
mytable.border=
'1'
;
mytable.id=
'mytable'
;
document.body.appendChild(mytable);
var
row=mytable.insertRow(0);
var
cell1=row.insertCell(0);
cell1.innerHTML=
"描述1"
;
var
cell2=row.insertCell(1);
cell2.innerHTML=
"描述1"
;
var
cell3=row.insertCell(2);
cell3.innerHTML=
"描述1"
;
var
cell4=row.insertCell(3);
cell4.innerHTML=
"描述1"
;
}
function
jianhang(){
var
mytable=document.getElementById(
'mytable'
);
var
rowCount=mytable.rows.length;
var
row=mytable.insertRow(rowCount);
var
cell1=row.insertCell(0);
cell1.innerHTML=
"这个单元格的坐标是(0,"
+ rowCount +
")"
;
var
cell2=row.insertCell(1);
cell2.innerHTML=
"(1,"
+ rowCount +
")"
;
var
cell3=row.insertCell(2);
cell3.innerHTML=
"<input type='text' />"
;
var
cell4=row.insertCell(3);
cell4.innerHTML=
"<button onclick='gengxin(this.parentNode.parentNode.rowIndex)'/>修改</button><button onclick='delet(this.parentNode.parentNode.rowIndex)'>删除</button>"
;
}
function
gengxin (argument) {
var
mytable=document.getElementById(
'mytable'
);
var
row=mytable.rows[argument];
var
cell=row.cells[1];
cell.innerHTML=
"修改之后"
;
}
function
delet (argument) {
var
mytable=document.getElementById(
'mytable'
);
mytable.deleteRow(argument);
}