function doCommand(cmd, cmdArg)
{
        document.getElementById('pm_tb_command').value =  cmd;  
        document.getElementById('pm_tb_command_argument').value =  cmdArg;  
        document.getElementById('pmform').submit();
}

function changeUser(value)
{
    document.getElementById('tb_new_code').value =   value;
    document.getElementById('pmform').submit();
}


function changeCasuale(value)
{
    document.getElementById('tb_new_casuale').value =  value;  
    document.getElementById('pm_form_estratto').submit();
}

function changeOp(value)
{
    document.getElementById('tb_operatore').value =  value;  
}



function cP(page)
{
    document.getElementById('pm_current_page').value = page;      
    document.getElementById('pmform').submit();
}

function cO(column, versus)
{
      document.getElementById('pm_current_column').value = column;      
      document.getElementById('pm_current_order').value = versus;      
      document.getElementById('pm_current_page').value = 0;
      document.getElementById('pmform').submit();
}