function onChangePaysId()
{
	var pays_select = $('pays_id');
	
	var pays_id = pays_select.options[pays_select.selectedIndex].value;
	
	var dep_select = $('departement_id');
	
	var select = $(dep_select.down('select'));
	if(select)
		Element.remove(select);
	
	if(pays_id == "-1")
	{
		dep_select.hide();
		
			
	}
	else
	{
		AjaxScriptAsync('ObjectBlocCommerciauxUpdatePaysDepartement',{pays_id:pays_id});
	}
}

function onChangeDepId()
{
	dep_select = $('departement_id').down('select');
	dep_id = dep_select.options[dep_select.selectedIndex];
	
	if(dep_id != "-1")
	{
		$('commercial_form').submit();
	}
}

function populateDepContent(content)
{
	if(content == '')
	{
		$('commercial_form').submit()
		return;
	}
	div = $('departement_id');
	
	div.innerHTML = content;
	
	dep_select = div.down('select');	
	
	//dep_select.options.length = 0;

	if(dep_select.options.length)
	{
	
		div.show();
	}
	
	
}