<!-- hide script
function FU_get_radio(element) {
  for(var i=0; i<element.length; i++) {
    if(element[i].checked) 
      return element[i].value;
  }  
}

function FU_get_select(element) {
  if(element.options[element.selectedIndex].value)
    return element.options[element.selectedIndex].value;
  else
    return element.options[element.selectedIndex].text;
}

function FU_get_select_multiple(element) {
  var list = new Array();

  for(var i=0; i<element.length; i++) {
    if(element.options[i].selected) {
      if(element.options[i].value)
        list[list.length] = element.options[i].value;
      else
        list[list.length] = element.options[i].text;
    }
  }

  return list;  
}

function FU_set_checkbox(element, value) {
  if(element.value == value) {
    element.checked = true;
    return true;
  }

  return false;
}

function FU_set_checkbox_multiple(element, values) {
  element.checked = false;
  for(var j=0; j<values.length; j++) {
    if(element.value == values[j])
      element.checked = true;
  }
}

function FU_set_radio(element, value) { 
  for(var i=0; i<element.length; i++) {
    if(element[i].value == value) {
      element[i].checked = true;
      return true;
    }
  }

  return false;
}

function FU_set_select(element, value) {
  for(var i=0;i<element.length;i++) {
    if((element.options[i].value == value) || (element.options[i].text == value)) {
      element.options[i].selected = true;
      return true;
    }
  }

  return false;
}

function FU_set_select_multiple(element, values) {
  for(var k = 0; k < values.length; k++) {
    for(var j = ((element.length)-1); j >=0 ; j--) {	
      if(element.options[j].value == values[k])
	element.options[j].selected = true;
    }
  }
}
// end script -->