array(26) {
  ["sid"] => string(1) "1"
  ["oid"] => string(1) "0"
  ["soid"] => string(1) "2"
  ["site_name"] => string(24) "维纳斯鲜花礼品网"
  ["site_domain"] => string(9) "vnasi.com"
  ["site_url"] => string(20) "http://www.vnasi.com"
  ["site_title"] => string(24) "维纳斯鲜花礼品网"
  ["site_keywords"] => string(120) "Vnasi鲜花,鲜花速递,鲜花礼品,鲜花快递,鲜花网上订购,鲜花配送,鲜花蛋糕,鲜花网上定购配送"
  ["site_description"] => string(132) "中国专业的鲜花速递服务商,维纳斯鲜花,鲜花特卖场,天天特价鲜花,免费送花上门,为你传递真挚祝福!"
  ["email"] => string(0) ""
  ["dg_email"] => string(15) "sales@vnasi.com"
  ["sh_email"] => string(17) "service@vnasi.com"
  ["phone"] => string(0) ""
  ["serline"] => string(12) "400-007-0887"
  ["icp"] => string(20) "渝ICP备06010178号"
  ["sfdm"] => string(0) ""
  ["is_subsite"] => string(1) "0"
  ["sort"] => string(1) "1"
  ["cityid"] => NULL
  ["cityname"] => NULL
  ["upuser"] => string(6) "黄锐"
  ["uptime"] => string(10) "1433932150"
  ["site_uc_url"] => string(19) "http://id.vnasi.com"
  ["site_img_url"] => string(20) "http://img.vnasi.com"
  ["site_cart_url"] => string(21) "http://cart.vnasi.com"
  ["cityinfo"] => NULL
}
string(9) "vnasi.com"