var curr_group_id = 0;
function buildOperationsList(group_id)
{
 if(group_id=='' || group_id==0)
  return false;
  curr_group_id = group_id;
 document.getElementById('select_operations').innerHTML = "<select name='arrFilter_pf[oper]' onchange='buildTypesList(this.value)'><option value=''>Выбрать...</option>" + operations_mass[group_id] + "</select>";
 document.getElementById('select_types').innerHTML = "<select name='arrFilter_pf[list]' onchange='buildTypesList(this.value)'><option value=''>Выбрать...</option></seelct>";
 if(buildOperationsList.arguments.length==2)
  document.getElementById('select_operations').getElementsByTagName('select').item(0).value = buildOperationsList.arguments[1];
 }
//-------------------------------------------------------------------------
function buildTypesList(operation_id)
{
 if(operation_id=='' || operation_id==0)
  return false;
 
 document.getElementById('select_types').innerHTML = "<select name='arrFilter_pf[list]' onchange='objectSubmit(this.value);'><option value=''>Выбрать...</option>" + groups_mass[curr_group_id][operation_id] + "</select>";
 if(buildTypesList.arguments.length==2)
  document.getElementById('select_types').getElementsByTagName('select').item(0).value = buildTypesList.arguments[1];
 
}
//----------------------------------------------------------------------------
/*function objectSubmit(n)
{
 if(n=='' || n==0)
  return false;

  document.getElementById('object_filter_form').submit();
}*/