【www.gdgbn.com--js教程】
checkbox全选js代码
<script>
//列表checkbox全选
function unselectall()
{
if(document.myform.chkall.checked){
document.myform.chkall.checked = document.myform.chkall.checked&0;
}
}
function checkall(form)
{
for (var i=0;ivar e = form.elements[i];
if (e.name != "chkall"&&e.disabled==false)
e.checked = form.chkall.checked;
}
}</script>