试试:function ac()
{
var i = 0;
document.getElementById("pp").innerHTML ="<input type='text' id='aa" + i + "' value='haah' runat='server' />";
}
{
var i = 0;
document.getElementById("pp").innerHTML ="<input type='text' id='aa" + i + "' value='haah' runat='server' />";
}
客户端JS 是不能写服务器端的控件的,那样就混套了