$(function(){

	// Light-boxes
	var lb_settings = {
		'txtImage': 'Imagem',
		'txtOf': 'de'
	};

	$('#section_empreendimento .section_content a').lightBox(lb_settings);
	$('#section_localizacao .section_content a').lightBox(lb_settings);
	$('#section_lazer .section_content a').lightBox(lb_settings);
	$('#section_plantas .section_content a').lightBox(lb_settings);
	$('#section_apartamento .section_content a').lightBox(lb_settings);

	// Form Validation
	var form = $('#section_contato form');
	var fields = $('.fields :input', form);

	var mark_error = function(field, err) {
		var p = field.parents('p').removeClass('error');
		if (err) {
			p.addClass('error');
		}
	};
	var check_field = function(){
		var field = $(this);
		var ok = field.val();
		mark_error(field, !ok);
	};

	fields.bind('change keyup paste blur', check_field);

	form.submit(function(e){
		fields.parents('p').removeClass('error');
		fields.each(check_field);
		return (fields.parents('p.error').length <= 0);
	});

});