<table id=table1 border=1 bordercolor=black width=200>
<tr><th>code</th><th>name</th></tr>
</table>
<script language=javascript>function insert(){
var table1 = document.all.table1;
var row = table1.insertRow(table1.rows.length);
var col = row.insertCell(0);
col.innerHTML = "ddd";
var col = row.insertCell(1);
col.innerHTML = "ddd";
}
function del(){
var table1 = document.all.table1;
if(table1.rows.length>0){
table1.deleteRow(table1.rows.length-1);//( )中的是行号
}
}
</script>
<br>
<input type=button value=insert onclick=insert()>
<input type=button value=delete onclick=del()>
<tr><th>code</th><th>name</th></tr>
</table>
<script language=javascript>function insert(){
var table1 = document.all.table1;
var row = table1.insertRow(table1.rows.length);
var col = row.insertCell(0);
col.innerHTML = "ddd";
var col = row.insertCell(1);
col.innerHTML = "ddd";
}
function del(){
var table1 = document.all.table1;
if(table1.rows.length>0){
table1.deleteRow(table1.rows.length-1);//( )中的是行号
}
}
</script>
<br>
<input type=button value=insert onclick=insert()>
<input type=button value=delete onclick=del()>
解决方案 »
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