Code ScriptManager Generate

        <pre data-sub="prettyprint:_">


        <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">



        <html xmlns="http://www.w3.org/1999/xhtml" >
        <head><title>
        Untitled Page
        </title></head>
        <body>
        <form name="form1" method="post" action="basic1.aspx" id="form1">
        <div>
        <input type="hidden" name="__EVENTTARGET" id="__EVENTTARGET" value="" />
        <input type="hidden" name="__EVENTARGUMENT" id="__EVENTARGUMENT" value="" />
        <input type="hidden" name="__VIEWSTATE" id="__VIEWSTATE" value="/wEPDwUKMjA1NzA5MTkxMGRkz95fx4KusTmYEx/xhsDLGMdc298=" />
        </div>

        <script type="text/javascript">
        <!--
        var theForm = document.forms['form1'];
        if (!theForm) {
        theForm = document.form1;
        }
        function __doPostBack(eventTarget, eventArgument) {
        if (!theForm.onsubmit || (theForm.onsubmit() != false)) {
        theForm.__EVENTTARGET.value = eventTarget;
        theForm.__EVENTARGUMENT.value = eventArgument;
        theForm.submit();
        }
        }
        // -->
        </script>


        <!-- WebForm_PostBackOptions -->
        <script src="/TestAspAjax/WebResource.axd?d=bWpynBPoLwUxzToR_vfUaA2&t=633227914388571540" type="text/javascript"></script>

        <!-- MicrosoftAjax.js below -->
        <script src="/TestAspAjax/ScriptResource.axd?d=cMBhuqB9iunySX72-C5q7pdVqEMd84sSiJqDdGEHnKylTf7X1dVOSKczo0448f_rwrYln5b-BH2Rb6f7ZO3tAUPvU7L2wmXGsM7UJx9LojE1&t=633112014957720327" type="text/javascript">
        </script>

        <!-- MicrosoftAjaxWebForms.js below-->
        <script src="/TestAspAjax/ScriptResource.axd?d=cMBhuqB9iunySX72-C5q7pdVqEMd84sSiJqDdGEHnKylTf7X1dVOSKczo0448f_rwrYln5b-BH2Rb6f7ZO3tAX5Ot2CjJ_RAfTZ5cGe3YmN0GLNbM5NViLT0CKCOgoVM0&t=633112014957720327" type="text/javascript"></script>

        <div>
        <script type="text/javascript">
        //<![CDATA[
        Sys.WebForms.PageRequestManager._initialize('sm', document.getElementById('form1'));
        //if you have update pannel with id up1, you will see
        // Sys.WebForms.PageRequestManager.getInstance()._updateControls(['tup1'], [], [], 90);
        Sys.WebForms.PageRequestManager.getInstance()._updateControls([], [], [], 90);
        //]]>
        </script>

        </div>


        <script type="text/javascript">
        <!--
        Sys.Application.initialize();
        // -->
        </script>
        </form>
        </body>
        </html>

        </pre>