footer row textbox taking comma by default

See more:

C#

ASP.NET

C#4.0

Gridview

I have an editable gridview with footer row..I made this gridview header static with javascript....
My problem is that when I try to insert data into database through footer row, an extra comma is coming with the value...
E.g - I entered "state" but it is showing ",state"....and if I leave a field empty it simply contains ","
What can be the problem possibly?

[EDIT - OPs code from a "solution"]

protected void grid_RowCommand(object sender, GridViewCommandEventArgs e)
    {
        //string crcloc = Session["loc"].ToString();
        string val = ViewState["count"].ToString();
        OracleConnection conn = new OracleConnection(cnct);
        conn.Open();
        if (e.CommandName.Equals("newadd"))
        {
            TextBox txtcrc = (TextBox)gridmpt.FooterRow.FindControl("txtcrc_rev");
            TextBox txtmptnm = (TextBox)gridmpt.FooterRow.FindControl("txtmptnm_rev");
           
 
            if (txtcrc.Text == "" || txtmptnm.Text=="")
            {
                lblalert.Text = "Please enter necessary data";
            }
            else
            {
                string sqlin = "insert into table";
                OracleCommand cmd = new OracleCommand(sqlin, conn);
                cmd.ExecuteNonQuery();
                OracleCommand cmd1 = new OracleCommand("commit", conn);
                cmd1.ExecuteNonQuery();
                conn.Close();
                grid_mpt();
                      }
        }
    }

these textboxes txtcrc and txtmptnm are taking comma by default..like when I type ABC it takes ,ABC....how to stop this?? The entire gridview is within a javascript that freezes the header...footer is not freezed and to reach footer one has to scroll to bottom....

Also I see that unfreezing the gridview makes the operation error free...but I need the freezing...