$current_id = 
173

$products_rel = 
Array
(
)

$cats_rel = 
Array
(
    [155] => 152
    [166] => 168
    [152] => 0
    [162] => 168
    [164] => 152
    [165] => 168
    [158] => 152
    [167] => 168
    [168] => 0
    [171] => 152
    [173] => 168
)

$cats_rel_rev = 
Array
(
    [152] => Array
        (
            [0] => 155
            [1] => 164
            [2] => 158
            [3] => 171
        )

    [168] => Array
        (
            [0] => 166
            [1] => 162
            [2] => 165
            [3] => 167
            [4] => 173
        )

    [0] => Array
        (
            [0] => 152
            [1] => 168
        )

)

$cats = 
Array
(
    [155] => Новости компании
    [166] => Статьи
    [152] => Новости
    [162] => Обзоры товаров
    [164] => Новые поступления
    [165] => Примеры технических решений
    [158] => Новости производителей
    [167] => Справочная информация
    [168] => База знаний
    [171] => Новости рынка
    [173] => Калькуляторы расчетов
)

$cats_linx = 
Array
(
    [155] => /novosti/company-news.html
    [166] => /knowegable-base-ru/articles.html
    [152] => /novosti.html
    [162] => /knowegable-base-ru/obzory-tovarov.html
    [164] => /novosti/novye-postuplenija.html
    [165] => /knowegable-base-ru/primery-tehnicheskih-reshenij.html
    [158] => /novosti/manufacturer-news.html
    [167] => /knowegable-base-ru/spravochnaya-informatsiya.html
    [168] => /knowegable-base-ru.html
    [171] => /novosti/novosti-rynka.html
    [173] => /knowegable-base-ru/calculators.html
)