function tdo_c(ele)
        {
            document.getElementById("ttdo_t"+ele).style.color = '#E66C2C';
            document.getElementById("ttdo_c"+ele).style.color = '#E66C2C';
        }

        function tdo_c_bk(ele)
        {
            document.getElementById("ttdo_t"+ele).style.color = '#000';
            document.getElementById("ttdo_c"+ele).style.color = '#000';
        }
        function clearText(thefield){  if (thefield.defaultValue==thefield.value)  thefield.value = "";}