我对ASP.NET还是相当陌生,是否有办法在特定时间后使按钮可见?
<asp:Button ID="Button1" runat="server" Text="Click here" OnClick="btn_Click" Visible="False" />
隐藏代码:
protected void btn_Click(object sender, EventArgs e)
{
Response.Redirect("~/site...." );
}
我认为以下代码可以为您提供帮助:
<script type="text/javascript">
function show()
{
document.getElementById("Button1").style.visibility = "visible";
}
function hide()
{
document.getElementById("Button1").style.visibility = "hidden";
}
window.onload = function()
{
hide();
setTimeout('show()', 30000);
}
</script>
创建页面后要在页面底部运行的代码