<script type="text/javascript">
function JSFun2()
{
document.getElementById("<%= btnTest4.ClientID %>").click();
}
</script>
document.all('Button1').click();
<script type="text/javascript">
function JSFun2()
{
document.getElementById("<%= btnTest4.ClientID %>").click();
}
</script>
document.all('Button1').click();