// Event.addBehavior( {'div.expandable': expandable});
notice_resize= Behavior.create({
	initialize: function(options) {
		this.element.resizable_element_id = $(this.element).readAttribute('resize-element');
		this.element.notice_id 						= this.element.id;
		this.element.change_text					= ( options && options['change_text'] )  ?  options['change_text'] : false;
		this.element.expand = false;
		this.element.expand = resize(this.element.resizable_element_id, this.element.notice_id, this.element.expand, this.element.change_text);
		
	},
	onclick : function(e) {
		 this.element.expand = resize(this.element.resizable_element_id, this.element.notice_id, this.element.expand, this.element.change_text);
		 Event.stop(e);
	}
});

// Event.addBehavior( {'a.resize_by_notice_only': notice_resize({'resize_by_notice_only' : true, 'change_text' : false } ) });

function resize(expand_element_id, notice_element_id, expand, change_text){
	if(expand){
		$(notice_element_id).innerHTML = (change_text == true) ? "<a href='#'>[-]</a> &nbsp;" : $(notice_element_id).innerHTML;
		$(notice_element_id).addClassName('expanded');
		$(notice_element_id).removeClassName('shrunk');		
		$(expand_element_id).show();
		// Effect.BlindDown(expand_element_id);
	}
	else{
		$(notice_element_id).innerHTML = (change_text == true) ? "<a href='#'>[+]</a> &nbsp;" : $(notice_element_id).innerHTML;
		$(notice_element_id).removeClassName('expanded');
		$(notice_element_id).addClassName('shrunk');				
		$(expand_element_id).hide();		
		// Effect.BlindUp(expand_element_id);		
	}
	return !expand;
}



hightlight= Behavior.create({
	initialize: function(options) {
	},	
	onfocus : function(e) {
		 var elem = $(this.element.parentNode);
		 elem.removeClassName('highlight');
		 elem.addClassName('highlight');
	},
	onblur : function(e) {
		 var elem = $(this.element.parentNode);
		 elem.removeClassName('highlight');
	}
});

Event.addBehavior( {'input, select': hightlight });

function show_second_vehicle(){
	$('y2').visible() ? $('y2').hide() : $('y2').show();
	$('mk2').visible() ? $('mk2').hide() : $('mk2').show();					
	$('m2').visible() ? $('m2').hide() : $('m2').show();
	$('v2').visible() ? $('v2').hide() : $('v2').show();
	$('plpd2').visible() ? $('plpd2').hide() : $('plpd2').show();
	$('cmp2').visible() ? $('cmp2').hide() : $('cmp2').show();
	$('coll2').visible() ? $('coll2').hide() : $('coll2').show();
	$('ct2').visible() ? $('ct2').hide() : $('ct2').show();
}

function show_second_driver(){
	$('dob_2').visible() ? $('dob_2').hide() : $('dob_2').show();
	$('lic_num_2').visible() ? $('lic_num_2').hide() : $('lic_num_2').show();					
	$('occup_2').visible() ? $('occup_2').hide() : $('occup_2').show();
}