var lg_options=[[1,'Community Group'],[2,'Friend'],[5,'Gasworks Community'],[6,'Local Institution'],[3,'Passer By'],[4,'Press']];
var gg_options=[[19,'Architect'],[14,'Art College'],[4,'Art Press'],[11,'Artist'],[3,'Critic'],[12,'Curator'],[16,'Exhibition'],[6,'Friend'],[1,'Funder'],[7,'Gallery'],[10,'International Org.'],[18,'Local'],[8,'Organisation'],[5,'Press'],[9,'Regional Org.'],[13,'School'],[17,'Specific'],[2,'Sponsor'],[15,'University']];
var gp_options=[[1,'A'],[2,'B'],[3,'C'],[4,'D'],[5,'None']];
var m_options=[[4,' Tools'],[16,'Implementation'],[9,'Meetings'],[14,'Moments'],[6,'Platforms'],[13,'Proposals']];
function setOptions(options_array,target_list){
  target_list.length=0;
	for(i=0;i<options_array.length;i++){
	  newOpt=new Option;
		newOpt.value=options_array[i][0];
		newOpt.text=options_array[i][1];
		target_list.options[i]=newOpt;
	}
}
function change_people_select(){
  document.search.people_group_id.length=0;
  var selected_group=document.search.people_group_table.options[document.search.people_group_table.selectedIndex].value;
	if(selected_group=="layout_people_groups"){
	  setOptions(lg_options,document.search.people_group_id);
	}else if(selected_group=="layout_gasworks_groups"){
	  setOptions(gg_options,document.search.people_group_id);
	}else if(selected_group=="layout_gasworks_priority"){
	  setOptions(gp_options,document.search.people_group_id);
	}
}
function check_search_in(value){
  for(i=0;i<document.search.search_in.length;i++){
	  if(document.search.search_in[i].value==value){
		  document.search.search_in[i].checked=true;
		}
	}
}
function check_focus(){
  var is_ok=false
  for(i=0;i<document.search.search_in.length;i++){
	  if((document.search.search_in[i].value=="people"&&document.search.search_in[i].checked)||(document.search.search_in[i].value=="meetings"&&document.search.search_in[i].checked)){
		  is_ok=true;
		}
	}
	if(!is_ok){
		document.search.search_in[0].checked=true;
	}
}
function showAll(who){
  document.search.view_all.value=who;
	//document.search.Submit();
}