Ссылка изначально так выглядела до внесения правок. Файл oclayerednavigation.js совпадает с файлом автора.
$(document).ready(function() {
oclayerednavigationajax.productViewChange();
oclayerednavigationajax.paginationChangeAction();
});
var oclayerednavigationajax = {
/* Filter action */
'filter' : function(filter_url) {
var old_route = 'route=product/category';
var new_route = 'route=extension/module/oclayerednavigation/category';
if(filter_url.search(old_route) != -1) {
filter_url = filter_url.replace(old_route, new_route);
}
if(filter_url.search(new_route) != -1) {
$.ajax({
url : filter_url,
type : 'get',
beforeSend : function () {
$('.layered-navigation-block').show();
$('.ajax-loader').show();
},
success : function(json) {
$('.filter-url').val(json['filter_action']);
$('.price-url').val(json['price_action']);
$('.custom-category').html(json['result_html']);
$('.layered').html(json['layered_html']);
oclayerednavigationajax.paginationChangeAction();
oclayerednavigationajax.productViewChange();
$('.layered-navigation-block').hide();
$('.ajax-loader').hide();
}
});
}
},
/* Use again and update ajaxComplete from common.js */
'productViewChange' : function() {
// Product List
$('#list-view').click(function() {
$('#content .product-layout > .clearfix').remove();
$('#content .product-layout').attr('class', 'product-layout product-list col-xs-12');
localStorage.setItem('display', 'list');
});
// Product Grid
$('#grid-view').click(function() {
$('#content .product-layout > .clearfix').remove();
// What a shame bootstrap does not take into account dynamically loaded columns
cols = $('#column-right, #column-left').length;
if (cols == 2) {
$('#content .product-layout').attr('class', 'product-layout product-grid col-md-6 col-sm-12 col-xs-12 two-items');
} else if (cols == 1) {
$('#content .product-layout').attr('class', 'product-layout product-grid col-md-4 col-sm-6 col-xs-12 three-items');
} else {
$('#content .product-layout').attr('class', 'product-layout product-grid col-md-3 col-sm-6 col-xs-12 four-items');
}
localStorage.setItem('display', 'grid');
});
if (localStorage.getItem('display') == 'list') {
$('#list-view').trigger('click');
} else {
$('#grid-view').trigger('click');
}
},
/* Modify pagination links */
paginationChangeAction: function () {
$('.layer-category .custom-category .pagination a').each(function () {
var href = $(this).attr('href');
$(this).attr('onclick', 'oclayerednavigationajax.filter("'+ href +'")');
$(this).attr('href', 'javascript:void(0);');
});
}
};
При комментировании строк , как советовали выше, пагинация слетает.