How to Make by pressing Enter Key ASP Button fires Click Event using JQUERY

<div class="headerSearch formPanel" formButtonId="<%=SearchButton1.ClientID %>">

<label for="txtSearch">
Product Search:</label>
<input type="text" id="TextBox1" class="text" value="Enter Keyword" runat="server"
onfocus="clearText(this.id)" />
<div class="button buttonBlack">
<asp:LinkButton ID="SearchButton1" runat="server" OnClientClick="return ProductSearch();"
OnClick="SearchButton1_Click" Text="<span></span>Go" />
</div>
</div >


Include this JQUERY in your ASPX page


$(function(){
$("div.formPanel").each(function()
{
if($(this).attr("formButtonId"))
{
$(this).bind("keypress", function(e){
if (e.keyCode == 13)
{
e.returnValue = false;
e.cancel = true;
var button = $("#" + $(this).attr("formButtonId"));

var retValue = button.triggerHandler("click");
if(retValue == undefined || retValue == true)
eval(button.attr("href"));

return false;
}
});
}
});
});