汉堡菜单仅在主页(index.php)上不起作用[关闭]

After 10 hours of analysis it's impossible to find the problem. My hamburger menu is not working only for the first page of the website mecaniquestjean.com/index.php. the page http://mecaniquestjean.com/boyaux-hydrauliques-camion-remorque-montreal.php is working

有人可以帮忙吗? :(

评论