function makeSelected(formNameStr, makeNameStr, modelNameStr, modelAllStr, group_id, model_array) 
{
    
	var iter;
	var makeSelect  = document.forms[formNameStr].elements[makeNameStr];
	var modelSelect = document.forms[formNameStr].elements[modelNameStr];
	if( model_array == 'cities' )
		  var tmp = cities[makeSelect.value];
		else
		  var tmp = models[makeSelect.value];
	
	if (typeof(tmp)=='string') 
	{
	    if( model_array == 'cities' )
		  var modelList = cities[makeSelect.value].split(';');
		else
		  var modelList = models[makeSelect.value].split(';');
		
		modelSelect.options.length = 0 ;
		modelSelect.selectedIndex = 0;
		var tmp = parent.document.createElement('option');	
		tmp.text = modelAllStr;	
		tmp.innerHTML  = modelAllStr;	
		tmp.value = 0;
        modelSelect.appendChild(tmp);
		i = 0; var s = 0;
		for (iter = 0; iter < modelList.length-1; iter++)
		{
		    if( (group_id > 0 && group_id==(modelList[iter]).split(',')[3] ) || group_id==0 )
			{
			    if( !(model_array == 'cities' && opt_prefix==0 && (modelList[iter]).split(',')[2]==1) )
				{
				    var tmp = parent.document.createElement('option');	
					tmp.text = (modelList[iter]).split(',')[0];
					tmp.innerHTML  = (modelList[iter]).split(',')[0];
					if( formNameStr == 'f_buy' )
					  tmp.value = (modelList[iter]).split(',')[0];
					else 
					  tmp.value = (modelList[iter]).split(',')[1];
					if( current_model == (modelList[iter]).split(',')[1] || current_model == (modelList[iter]).split(',')[0] )
					   tmp.selected = true;
        			modelSelect.appendChild(tmp);
					if( current_model == (modelList[iter]).split(',')[1] || current_model == (modelList[iter]).split(',')[0] )
			   			{  modelSelect.selectedIndex = i+1; }
					i++;	
				}	
			}		
		}
	}
	 else 
	{
		modelSelect.options.length = 0 ;
		modelSelect.selectedIndex = 0;
		var tmp = parent.document.createElement('option');	
		tmp.text = modelAllStr;	
		tmp.innerHTML  = modelAllStr;	
		tmp.value = 0;
        modelSelect.appendChild(tmp);
	}
}

function change_group()
{
  document.f_simple_search.action = document.location.href;
  document.f_simple_search.submit();
}

function submit_search()
{
  var sel = document.f_simple_search.group[document.f_simple_search.group.selectedIndex].value;
  var urls = sel.split(';');
  document.f_simple_search.action = urls[1]+'search/';
  document.f_simple_search.submit();
}

function makeBrandsSelected(modelAllStr, first) 
{
		var iter;
		var group_selected  = document.forms.f_simple_search.group[document.forms.f_simple_search.group.selectedIndex].value;
		var brand = document.forms.f_simple_search.brand;
		brand.options.length =1 ;
		brand.options[0].value = 0;
		brand.options[0].text  = modelAllStr;
		brand.selectedIndex = 0;
		i = 0;
		for (iter = 0; iter < brands.length-1; iter++)
		{
		     var el = brands[iter].split('#')[2];
			 if( group_selected==0 || el.indexOf(';'+group_selected+';') >=0 )
			 {
			        brand.options.length++;	
					brand.options[i+1].value = brands[iter].split('#')[1];
					brand.options[i+1].text  = brands[iter].split('#')[0];
					if( current_brand == brands[iter].split('#')[1] && first==1 )
			   			brand.selectedIndex = i+1;
					i++;	
			 } 
		}
	
}