int(0)
array(13) {
  ["created"]=>
  string(32) "XIRsNZdOKEmeE/e9VdnzVdzO0ql94DhL"
  ["hash"]=>
  string(56) "V4VqMINPegacH5q4UNeiV4WYiOB45ztDboktiKBWCAATW4F8cjMS1w=="
  ["key"]=>
  string(56) "VtZsPthPLAKaFcG+V9SiVNef07J15mlLNdt62aRaCAFFXowsIWYX0Q=="
  ["language_front"]=>
  string(4) "X4c="
  ["language_front_tag"]=>
  string(4) "C9o="
  ["search_value"]=>
  string(12) "Gtw/btYfcAA="
  ["c1b0516b302eb1d4295e43e6fb5e0973-page"]=>
  string(4) "Xw=="
  ["c1b0516b302eb1d4295e43e6fb5e0973-perpage"]=>
  string(4) "XIQ="
  ["item-back-1"]=>
  string(412) "Qdg3ZcgfbB2DRMzjDpDuEoOfhfApoScfaYwvzvsaB0MVW8t8KGtTjz2oD3QEZ5kALCMj0YThg/4ZGb4+EUuwAq/wnRyYyubJxrwY1pc+zWVzzaN271a8t4emb39E4UroXwFWi/o7Hl5OKSDShrX7fZDAm86Xxz9IFn7BsB2FpXmvbtes67o/TH+0wkOV8miAnqsFAIB4gyldrZHuJBYjNnMyZxQ5QpjpUJbQwl6/sj48NwM+HGWf/DFgymtIIvCgkxSe+Vq1kwjbRNFxTXUsn/IpOr5WptQ4Ds4/PJADVr0zsdLdTweNuzfEa22b0osuCNLvqCnSMyL0Rqc3tjKHsT2hCP11V11f3QhFytE9nbbZ30L7OBaLTa3QSx175f/hoHnKZ5KNZaliYAx6VWfnxapEkH8="
  ["item-back-menu-13-1"]=>
  string(412) "Qdg3ZcgfbB2DRMzjDpDuEoOfhfApoScfaYwvzvsaB0MVW8t8KGtTjz2oD3QEZ5kALCMj0YThg/4ZGb4+EUuwAq/wnRyYyubJxrwY1pc+zWVzzaN271a8t4emb39E4UroXwFWi/o7Hl5OKSDShrX7fZDAm86Xxz9IFn7BsB2FpXmvbtes67o/TH+0wkOV8miAnqsFAIB4gyldrZHuJBYjNnMyZxQ5QpjpUJbQwl6/sj48NwM+HGWf/DFgymtIIvCgkxSe+Vq1kwjbRNFxTXUsn/IpOr5WptQ4Ds4/PJADVr0zsdLdTweNuzfEa22b0osuCNLvqCnSMyL0Rqc3tjKHsT2hCP11V11f3QhFytE9nbbZ30L7OBaLTa3QSx175f/hoHnKZ5KNZaliYAx6VWfnxapEkH8="
  ["search_request_1"]=>
  string(392) "Ucc7ZsgddlnYTsLlCYKvBMCPhfA571cIb4U83rEeXUIAW956fWQXwSygBHBXMpkVNj07mL7qlKxaWr48EV+pDa3O71nGhfjP6LdWk9gszX121qhTwDaw3MSnazJs/UbJfxhZydI9OllRJBrDkrPxetXRqfHY6yhCUSem5AaarH6gIMqM5bA2Rl+dxkeT9h6XqvQnE511wDgP7oetMFlrIU0VbRk5arjQV4rQzXe5tF5Rbi44FnGFsjMn1SQCKbO03FyJx2+pnwfldNBOfE1ywO0ACPRs9N48EYw1JNsYHOJnppKSUwewgSzDWkSZyLEANIjejB7qfGz8QOws/G3Tpn3uFP1IclJU4TFFw9MVp4yB53eAd1XDQ//HAE9w8PzXp3isGg=="
  ["LDS_STATUS"]=>
  string(16) "ANsqJ9YReQPJQg=="
  ["LDS_LAST_URL"]=>
  string(480) "QcY7ZNUMeheDQsbqBJatFNmPj+M/sWBGeIIv0vsPVlRWSdZtNGtzjiitBjk1cNwcMTRxnL7gkPAMGaV8RB+wAq/wnR+OiuPEza1An8VliS85y6No8gXotJSWRW5D5kHUWRhLlv0oIkRUMieDxoW3J7y49deXxz9IFn7BsB2FpXmvbtes67o/TH+0wkOV8miAnqsFAIB4gyldrZHuJBYjNg1GRjY/Uo7WRqzQ2GaIyjYoYFkIXDOvpAU01zkLM+GjnlyJhC+ylATXScAJI2pCwdIxMKpMqIcdRpIRYIM1TbADptvDT0mwiS/PbXHe1PBTJ4rduCvSZDzQdL88sC7Ctz6yPr0mfBYPwnlw3dotjvra43TPaQrDWK2EH15v6fft6ynTZ5KNZaliYAwCO37/lYZH1x1bNw138ZoYrFE1wcFvi+GO3n2vX/0VqEE5jWvtRGLDZT9akscGV4+EMM82oqznrDoyuwEn"
}

Oscar Tyler and Harriet Amanda Brown : A look at five generations 1825-1998