scastiel

<div id="parent">
  <div id="child">
    Lorem ipsum dolor sit amet, consectetur adipiscing elit. Mauris convallis, diam eget mattis mollis, arcu ante pharetra lorem, non rutrum eros sem eget elit
  </div>
</div>

scastiel

$('#form').validate({
	errorPlacement: function(error, element) {
		error.appendTo(element.parent(".form-group").find('.help-block'));
	},
	errorElement: 'span',
	errorClass: 'has-error',
	validClass: 'has-success',
	highlight: function(element, errorClass, validClass) {
		$(element).parents('.form-group').addClass(errorClass).removeClass(validClass);
	},

scastiel

var request = require('request');
var querystring = require('querystring');
var $ = require('cheerio');

var getTrajets = function(depart, arrivee, date, callback) {
	var params = {
		'fc': depart,
		'tc': arrivee,
		'd': date,