Get text box value from XSJS file

Hi Friends,

         I am not getting how to get the value of the text box, here is XSJS  code

$.response.contentType = "text/html";

var output="";

var conn = $.db.getConnection();

var body;

var tail;

var n = 0;

conn.prepareStatement("SET SCHEMA \"PEOL_USER\"").execute(); 

var pstm = conn.prepareStatement("SELECT EMP_ID, EMP_NAME FROM EMP_DETAILS ");

var rs = pstm.executeQuery();

body = "<table border = 1px; > <th >  EMP_ID </th> <th border = 1px;>EMP_NAME</th>";

while (rs.next()) {

  n = n+1;

  output = output + "<tr ><td ><input type = text id = t1"+rs.getString(1)+" name = t1"+rs.getString(1)+" value ="+ rs.getString(1)+"></td> <td >"+ rs.getString(2)+

          "</td> <td  ><input type = submit name = btn1 value = UPDATE  /></td></tr>";

}

//var x =  document.getElementsById("t11").value;

tail = "</table></br></br> <a href = \"http://10.102.148.230:8000/PEOL/Demo/Dispay.xsjs?id="+x+"\"> <input type = submit name = btn1 value = SUBMIT /> </a>";

output = body + output + tail+x;

rs.close();

pstm.close();

conn.close();

$.response.setBody(output);

above code will display values in table form with table cell containing text box but after editing cell , i am unable to get that value..

any help will be appreciated .

Thanks and Regards

Mallikarjun