// this file is dynamically generated
function do_pm31587(){
  if(document.getElementById('div31587').style.display == 'none'){
    display_code('-','pm31587');
    document.getElementById('div31587').style.display = 'block';
    document.getElementById('td31587').style.height = '1px';
  }else {
    display_code('+','pm31587');
    document.getElementById('div31587').style.display = 'none';
    document.getElementById('td31587').style.height = '0px';
  }
}