if ($(window).width() > 1299) {
$('#top_navigation').on('click', '#home', function() {
$('.second-level-menu').slideUp('fast', function() {});
$('#home-menu').slideDown('fast', function() {});
$('#home').attr('id', 'home-close');
});
$('#top_navigation').on('click', '#home-close', function() {
$('#home-menu').slideUp('fast', function() {});
$('#home-close').attr('id', 'home');
});
} else {
$('#top_navigation').on('click', '#home', function() {
$('#home-menu').slideToggle('fast', function() {});
});
}

if ($(window).width() > 1299) {
$('#top_navigation').on('click', '#supplier-directory', function() {
$('.second-level-menu').slideUp('fast', function() {});
$('#supplier-directory-menu').slideDown('fast', function() {});
$('#supplier-directory').attr('id', 'supplier-directory-close');
});
$('#top_navigation').on('click', '#supplier-directory-close', function() {
$('#supplier-directory-menu').slideUp('fast', function() {});
$('#supplier-directory-close').attr('id', 'supplier-directory');
});
} else {
$('#top_navigation').on('click', '#supplier-directory', function() {
$('#supplier-directory-menu').slideToggle('fast', function() {});
});
}