function menu1234(_n)
{

                      document.getElementById('menu1').style.display='none';
                      document.getElementById('menu2').style.display='none';
                      document.getElementById('menu3').style.display='none';
                      document.getElementById('menu4').style.display='none';
                      document.getElementById('menu5').style.display='none';
                      document.getElementById('menu6').style.display='none';

                      document.getElementById(_n).style.display='block';



}

function viewparam(_n)
{

     ss = _n.value.split("_");

     for(i=0; i<allparam.length; i++ )
    {


            document.getElementById(allparam[i]).style.display='none';

    }


     for(i=0; i<allparam.length; i++ )
    {

        s  =  String(allparam[i]).split("_");


        if  (ss[0] == s[0]  && ss[1] == s[1])
        {
            document.getElementById(allparam[i]).style.display='block';
        }
    }

}


function param_desc(th,ii)
{


   ss = th.value.split("_");

    for(i=0; i<param_desc_arr.length; i++ )
    {

       if( param_desc_arr[i][0] == ss[0] )
       {

            eval("document.editparam.namenew_"+ii+".value='"+param_desc_arr[i][1]+"'");
            eval("document.editparam.dimension_"+ii+".value='"+param_desc_arr[i][2]+"'");
            eval("document.editparam.prior_"+ii+".value='"+param_desc_arr[i][4]+"'");
            eval("document.editparam.typep_"+ii+".value='"+param_desc_arr[i][3]+"'");
            eval("document.editparam.val_"+ii+".value=''");
            eval("_s = document.editparam.val_s_"+ii+" ");

            while( _s.length>0 )
              eval("document.editparam.val_s_"+ii+".options[0] = null");
            eval("document.editparam.val_s_"+ii+".options[0]=new Option( ''+''+''+'','0'+';'+'0', false, false)");

		}
    }





}


function val(th,ii)
{




            eval("document.editparam.val_"+ii+".value=''");






}