Проверочная работаю Модульный контроль.

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object(ArrayObject)#883 (1) {
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object(ArrayObject)#861 (1) {
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    ["seo_title"] => string(83) "sovriemiennyie-sriedstva-otsienivaniia-riezul-tatov-osvoieniia-oop-ooo-po-biologhii"
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object(ArrayObject)#883 (1) {
  ["storage":"ArrayObject":private] => array(6) {
    ["title"] => string(33) "Материаловедение "
    ["seo_title"] => string(20) "matierialoviedieniie"
    ["file_id"] => string(6) "127760"
    ["category_seo"] => string(12) "tehnologiyad"
    ["subcategory_seo"] => string(11) "presentacii"
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