Кроссворд в формате EXCEL

object(ArrayObject)#861 (1) {
  ["storage":"ArrayObject":private] => array(6) {
    ["title"] => string(64) "Интерактивный кроссворд "Служба 01" "
    ["seo_title"] => string(35) "intieraktivnyi-krossvord-sluzhba-01"
    ["file_id"] => string(6) "236092"
    ["category_seo"] => string(4) "obzh"
    ["subcategory_seo"] => string(7) "prochee"
    ["date"] => string(10) "1443958401"
  }
}

object(ArrayObject)#883 (1) {
  ["storage":"ArrayObject":private] => array(6) {
    ["title"] => string(107) "Конспект занятия психологического кружка по теме "Африка" "
    ["seo_title"] => string(66) "konspiekt-zaniatiia-psikhologhichieskogho-kruzhka-po-tiemie-afrika"
    ["file_id"] => string(6) "146179"
    ["category_seo"] => string(9) "psihologu"
    ["subcategory_seo"] => string(5) "uroki"
    ["date"] => string(10) "1419099960"
  }
}

object(ArrayObject)#861 (1) {
  ["storage":"ArrayObject":private] => array(6) {
    ["title"] => string(39) "Авторская разработка"
    ["seo_title"] => string(23) "avtorskaia_razrabotka_3"
    ["file_id"] => string(6) "646876"
    ["category_seo"] => string(6) "fizika"
    ["subcategory_seo"] => string(12) "meropriyatia"
    ["date"] => string(10) "1709988490"
  }
}

object(ArrayObject)#883 (1) {
  ["storage":"ArrayObject":private] => array(6) {
    ["title"] => string(140) "Методическая разработка для проведения занятия по теме «Компьютерные сети" "
    ["seo_title"] => string(88) "mietodichieskaia-razrabotka-dlia-proviedieniia-zaniatiia-po-tiemie-komp-iutiernyie-sieti"
    ["file_id"] => string(6) "115619"
    ["category_seo"] => string(11) "informatika"
    ["subcategory_seo"] => string(5) "uroki"
    ["date"] => string(10) "1412049462"
  }
}