代码中javascript脚本的运用

 1#region Client Script Block
 2        private void SetClientScriptBlock()
 3        {
 4            string scriptName = "PosDeposit";
 5            string script = @"<script language=JavaScript type='text/javascript'>
 6        function editLN(posItemId) 
 7        {
 8            var TxNumber = document.getElementById('" + txtTxNumber.ClientID + @"').value;
 9            var Target = '../ProdMgmt/ProdCare_BarcodePrinting.aspx&id=' + posItemId + '&custid=' + TxNumber;
10            openModalWindow(Target, '', 520, 420);
11            window.location.href = window.location.href;
12        }
13        function trapF1Key()
14        {
15            var TxNumber = document.getElementById('" + txtTxNumber.ClientID + @"').value;
16            var k = window.event.keyCode;
17            window.event.cancelBubble = true;
18            event.returnValue = false;
19            window.location.href='PoS_DepositAddNew.aspx?id=' + TxNumber;
20        }
21    </script>";
22
23            if (!(Page.IsClientScriptBlockRegistered(scriptName)))
24                Page.RegisterClientScriptBlock(scriptName, script.ToString());
25        }
26        #endregion