$cats 原始数组范例
array(19) { [243]=> array(23) { ["catid"]=> string(3) "243" ["upid"]=> string(3) "242" ["level"]=> string(1) "3" ["subtitle"]=> string(13) "Template deve" ["title"]=> string(12) "模板开发" ["total"]=> string(1) "0" ["open"]=> string(1) "1" ["url"]=> string(0) "" ["nav_show"]=> string(1) "0" ["if_pub"]=> string(1) "1" ["list_tp"]=> string(12) "list_article" ["article_tp"]=> string(12) "view_article" ["page_total"]=> string(2) "16" ["seotitle"]=> string(0) "" ["seokeywords"]=> string(0) "" ["seodescription"]=> string(0) "" ["uid"]=> string(1) "1" ["dateline"]=> NULL ["sort"]=> string(2) "10" ["field"]=> string(7) ",,,,,,," ["path"]=> array(2) { [0]=> string(2) "15" [1]=> string(3) "242" } ["other"]=> array(3) { [0]=> string(3) "243" [1]=> string(3) "246" [2]=> string(3) "258" } ["sub"]=> array(2) { [0]=> string(3) "244" [1]=> string(3) "245" } } [246]=> array(23) { ["catid"]=> string(3) "246" ["upid"]=> string(3) "242" ["level"]=> string(1) "3" ["subtitle"]=> string(8) "App deve" ["title"]=> string(12) "插件开发" ["total"]=> string(1) "0" ["open"]=> string(1) "1" ["url"]=> string(0) "" ["nav_show"]=> string(1) "0" ["if_pub"]=> string(1) "1" ["list_tp"]=> string(12) "list_article" ["article_tp"]=> string(12) "view_article" ["page_total"]=> string(2) "16" ["seotitle"]=> string(0) "" ["seokeywords"]=> string(0) "" ["seodescription"]=> string(0) "" ["uid"]=> string(1) "1" ["dateline"]=> NULL ["sort"]=> string(1) "9" ["field"]=> string(7) ",,,,,,," ["path"]=> array(2) { [0]=> string(2) "15" [1]=> string(3) "242" } ["other"]=> array(3) { [0]=> string(3) "243" [1]=> string(3) "246" [2]=> string(3) "258" } ["sub"]=> array(0) { } } [258]=> array(23) { ["catid"]=> string(3) "258" ["upid"]=> string(3) "242" ["level"]=> string(1) "3" ["subtitle"]=> string(4) "Help" ["title"]=> string(12) "建站帮助" ["total"]=> string(1) "0" ["open"]=> string(1) "1" ["url"]=> string(0) "" ["nav_show"]=> string(1) "0" ["if_pub"]=> string(1) "1" ["list_tp"]=> string(12) "list_article" ["article_tp"]=> string(12) "view_article" ["page_total"]=> string(2) "16" ["seotitle"]=> string(0) "" ["seokeywords"]=> string(0) "" ["seodescription"]=> string(0) "" ["uid"]=> string(1) "1" ["dateline"]=> NULL ["sort"]=> string(1) "0" ["field"]=> string(7) ",,,,,,," ["path"]=> array(2) { [0]=> string(2) "15" [1]=> string(3) "242" } ["other"]=> array(3) { [0]=> string(3) "243" [1]=> string(3) "246" [2]=> string(3) "258" } ["sub"]=> array(0) { } } [259]=> array(23) { ["catid"]=> string(3) "259" ["upid"]=> string(2) "15" ["level"]=> string(1) "2" ["subtitle"]=> string(6) "School" ["title"]=> string(9) "云学院" ["total"]=> string(1) "0" ["open"]=> string(1) "1" ["url"]=> string(0) "" ["nav_show"]=> string(1) "0" ["if_pub"]=> string(1) "1" ["list_tp"]=> string(8) "list_pic" ["article_tp"]=> string(12) "view_article" ["page_total"]=> string(2) "16" ["seotitle"]=> string(0) "" ["seokeywords"]=> string(0) "" ["seodescription"]=> string(0) "" ["uid"]=> string(1) "1" ["dateline"]=> NULL ["sort"]=> string(1) "0" ["field"]=> string(7) ",,,,,,," ["path"]=> array(1) { [0]=> string(2) "15" } ["other"]=> array(3) { [0]=> string(3) "259" [1]=> string(3) "266" [2]=> string(3) "242" } ["sub"]=> array(2) { [0]=> string(3) "260" [1]=> string(3) "261" } } [260]=> array(23) { ["catid"]=> string(3) "260" ["upid"]=> string(3) "259" ["level"]=> string(1) "3" ["subtitle"]=> string(6) "Course" ["title"]=> string(13) "教程/经验" ["total"]=> string(1) "0" ["open"]=> string(1) "1" ["url"]=> string(0) "" ["nav_show"]=> string(1) "0" ["if_pub"]=> string(1) "1" ["list_tp"]=> string(8) "list_pic" ["article_tp"]=> string(8) "view_pic" ["page_total"]=> string(2) "16" ["seotitle"]=> string(0) "" ["seokeywords"]=> string(0) "" ["seodescription"]=> string(0) "" ["uid"]=> string(1) "1" ["dateline"]=> NULL ["sort"]=> string(1) "0" ["field"]=> string(7) ",,,,,,," ["path"]=> array(2) { [0]=> string(2) "15" [1]=> string(3) "259" } ["other"]=> array(2) { [0]=> string(3) "260" [1]=> string(3) "261" } ["sub"]=> array(6) { [0]=> string(3) "262" [1]=> string(3) "263" [2]=> string(3) "264" [3]=> string(3) "265" [4]=> string(3) "269" [5]=> string(3) "422" } } [261]=> array(23) { ["catid"]=> string(3) "261" ["upid"]=> string(3) "259" ["level"]=> string(1) "3" ["subtitle"]=> string(4) "Data" ["title"]=> string(13) "资料/规范" ["total"]=> string(1) "0" ["open"]=> string(1) "1" ["url"]=> string(0) "" ["nav_show"]=> string(1) "0" ["if_pub"]=> string(1) "1" ["list_tp"]=> string(8) "list_pic" ["article_tp"]=> string(12) "view_article" ["page_total"]=> string(2) "16" ["seotitle"]=> string(0) "" ["seokeywords"]=> string(0) "" ["seodescription"]=> string(0) "" ["uid"]=> string(1) "1" ["dateline"]=> NULL ["sort"]=> string(1) "0" ["field"]=> string(7) ",,,,,,," ["path"]=> array(2) { [0]=> string(2) "15" [1]=> string(3) "259" } ["other"]=> array(2) { [0]=> string(3) "260" [1]=> string(3) "261" } ["sub"]=> array(0) { } } [262]=> array(23) { ["catid"]=> string(3) "262" ["upid"]=> string(3) "260" ["level"]=> string(1) "4" ["subtitle"]=> string(0) "" ["title"]=> string(14) "HTML/CSS教程" ["total"]=> string(1) "0" ["open"]=> string(1) "1" ["url"]=> string(0) "" ["nav_show"]=> string(1) "0" ["if_pub"]=> string(1) "1" ["list_tp"]=> string(8) "list_pic" ["article_tp"]=> string(8) "view_pic" ["page_total"]=> string(2) "16" ["seotitle"]=> string(0) "" ["seokeywords"]=> string(0) "" ["seodescription"]=> string(0) "" ["uid"]=> string(1) "1" ["dateline"]=> NULL ["sort"]=> string(1) "0" ["field"]=> string(7) ",,,,,,," ["path"]=> array(3) { [0]=> string(2) "15" [1]=> string(3) "259" [2]=> string(3) "260" } ["other"]=> array(6) { [0]=> string(3) "262" [1]=> string(3) "263" [2]=> string(3) "264" [3]=> string(3) "265" [4]=> string(3) "269" [5]=> string(3) "422" } ["sub"]=> array(0) { } } [263]=> array(23) { ["catid"]=> string(3) "263" ["upid"]=> string(3) "260" ["level"]=> string(1) "4" ["subtitle"]=> string(0) "" ["title"]=> string(12) "jQuery教程" ["total"]=> string(1) "0" ["open"]=> string(1) "1" ["url"]=> string(0) "" ["nav_show"]=> string(1) "0" ["if_pub"]=> string(1) "1" ["list_tp"]=> string(8) "list_pic" ["article_tp"]=> string(8) "view_pic" ["page_total"]=> string(2) "16" ["seotitle"]=> string(0) "" ["seokeywords"]=> string(0) "" ["seodescription"]=> string(0) "" ["uid"]=> string(1) "1" ["dateline"]=> NULL ["sort"]=> string(1) "0" ["field"]=> string(7) ",,,,,,," ["path"]=> array(3) { [0]=> string(2) "15" [1]=> string(3) "259" [2]=> string(3) "260" } ["other"]=> array(6) { [0]=> string(3) "262" [1]=> string(3) "263" [2]=> string(3) "264" [3]=> string(3) "265" [4]=> string(3) "269" [5]=> string(3) "422" } ["sub"]=> array(0) { } } [264]=> array(23) { ["catid"]=> string(3) "264" ["upid"]=> string(3) "260" ["level"]=> string(1) "4" ["subtitle"]=> string(0) "" ["title"]=> string(9) "PHP教程" ["total"]=> string(1) "0" ["open"]=> string(1) "1" ["url"]=> string(0) "" ["nav_show"]=> string(1) "0" ["if_pub"]=> string(1) "1" ["list_tp"]=> string(8) "list_pic" ["article_tp"]=> string(8) "view_pic" ["page_total"]=> string(2) "16" ["seotitle"]=> string(0) "" ["seokeywords"]=> string(0) "" ["seodescription"]=> string(0) "" ["uid"]=> string(1) "1" ["dateline"]=> NULL ["sort"]=> string(1) "0" ["field"]=> string(7) ",,,,,,," ["path"]=> array(3) { [0]=> string(2) "15" [1]=> string(3) "259" [2]=> string(3) "260" } ["other"]=> array(6) { [0]=> string(3) "262" [1]=> string(3) "263" [2]=> string(3) "264" [3]=> string(3) "265" [4]=> string(3) "269" [5]=> string(3) "422" } ["sub"]=> array(0) { } } [265]=> array(23) { ["catid"]=> string(3) "265" ["upid"]=> string(3) "260" ["level"]=> string(1) "4" ["subtitle"]=> string(0) "" ["title"]=> string(8) "PS教程" ["total"]=> string(1) "0" ["open"]=> string(1) "1" ["url"]=> string(0) "" ["nav_show"]=> string(1) "0" ["if_pub"]=> string(1) "1" ["list_tp"]=> string(8) "list_pic" ["article_tp"]=> string(8) "view_pic" ["page_total"]=> string(2) "16" ["seotitle"]=> string(0) "" ["seokeywords"]=> string(0) "" ["seodescription"]=> string(0) "" ["uid"]=> string(1) "1" ["dateline"]=> NULL ["sort"]=> string(1) "0" ["field"]=> string(7) ",,,,,,," ["path"]=> array(3) { [0]=> string(2) "15" [1]=> string(3) "259" [2]=> string(3) "260" } ["other"]=> array(6) { [0]=> string(3) "262" [1]=> string(3) "263" [2]=> string(3) "264" [3]=> string(3) "265" [4]=> string(3) "269" [5]=> string(3) "422" } ["sub"]=> array(0) { } } [266]=> array(23) { ["catid"]=> string(3) "266" ["upid"]=> string(2) "15" ["level"]=> string(1) "2" ["subtitle"]=> string(0) "" ["title"]=> string(12) "新闻资讯" ["total"]=> string(1) "0" ["open"]=> string(1) "1" ["url"]=> string(0) "" ["nav_show"]=> string(1) "0" ["if_pub"]=> string(1) "1" ["list_tp"]=> string(12) "list_article" ["article_tp"]=> string(12) "view_article" ["page_total"]=> string(2) "16" ["seotitle"]=> string(0) "" ["seokeywords"]=> string(0) "" ["seodescription"]=> string(0) "" ["uid"]=> string(1) "1" ["dateline"]=> NULL ["sort"]=> string(1) "0" ["field"]=> string(7) ",,,,,,," ["path"]=> array(1) { [0]=> string(2) "15" } ["other"]=> array(3) { [0]=> string(3) "259" [1]=> string(3) "266" [2]=> string(3) "242" } ["sub"]=> array(2) { [0]=> string(3) "267" [1]=> string(3) "268" } } [267]=> array(23) { ["catid"]=> string(3) "267" ["upid"]=> string(3) "266" ["level"]=> string(1) "3" ["subtitle"]=> string(12) "Announcement" ["title"]=> string(12) "官方公告" ["total"]=> string(1) "0" ["open"]=> string(1) "1" ["url"]=> string(0) "" ["nav_show"]=> string(1) "0" ["if_pub"]=> string(1) "1" ["list_tp"]=> string(12) "list_article" ["article_tp"]=> string(12) "view_article" ["page_total"]=> string(2) "10" ["seotitle"]=> string(0) "" ["seokeywords"]=> string(0) "" ["seodescription"]=> string(0) "" ["uid"]=> string(1) "1" ["dateline"]=> NULL ["sort"]=> string(1) "0" ["field"]=> string(7) ",,,,,,," ["path"]=> array(2) { [0]=> string(2) "15" [1]=> string(3) "266" } ["other"]=> array(2) { [0]=> string(3) "267" [1]=> string(3) "268" } ["sub"]=> array(0) { } } [268]=> array(23) { ["catid"]=> string(3) "268" ["upid"]=> string(3) "266" ["level"]=> string(1) "3" ["subtitle"]=> string(4) "News" ["title"]=> string(12) "最新资讯" ["total"]=> string(1) "0" ["open"]=> string(1) "1" ["url"]=> string(0) "" ["nav_show"]=> string(1) "0" ["if_pub"]=> string(1) "1" ["list_tp"]=> string(12) "list_article" ["article_tp"]=> string(12) "view_article" ["page_total"]=> string(2) "10" ["seotitle"]=> string(0) "" ["seokeywords"]=> string(0) "" ["seodescription"]=> string(0) "" ["uid"]=> string(1) "1" ["dateline"]=> NULL ["sort"]=> string(1) "0" ["field"]=> string(7) ",,,,,,," ["path"]=> array(2) { [0]=> string(2) "15" [1]=> string(3) "266" } ["other"]=> array(2) { [0]=> string(3) "267" [1]=> string(3) "268" } ["sub"]=> array(0) { } } [269]=> array(23) { ["catid"]=> string(3) "269" ["upid"]=> string(3) "260" ["level"]=> string(1) "4" ["subtitle"]=> string(5) "Point" ["title"]=> string(13) "经验/观点" ["total"]=> string(1) "0" ["open"]=> string(1) "1" ["url"]=> string(0) "" ["nav_show"]=> string(1) "0" ["if_pub"]=> string(1) "1" ["list_tp"]=> string(12) "list_article" ["article_tp"]=> string(8) "view_pic" ["page_total"]=> string(2) "10" ["seotitle"]=> string(0) "" ["seokeywords"]=> string(0) "" ["seodescription"]=> string(0) "" ["uid"]=> string(1) "1" ["dateline"]=> NULL ["sort"]=> string(1) "0" ["field"]=> string(7) ",,,,,,," ["path"]=> array(3) { [0]=> string(2) "15" [1]=> string(3) "259" [2]=> string(3) "260" } ["other"]=> array(6) { [0]=> string(3) "262" [1]=> string(3) "263" [2]=> string(3) "264" [3]=> string(3) "265" [4]=> string(3) "269" [5]=> string(3) "422" } ["sub"]=> array(0) { } } [15]=> array(23) { ["catid"]=> string(2) "15" ["upid"]=> string(1) "0" ["level"]=> string(1) "1" ["subtitle"]=> string(11) "News Center" ["title"]=> string(12) "文章中心" ["total"]=> string(1) "0" ["open"]=> string(1) "1" ["url"]=> string(0) "" ["nav_show"]=> string(1) "0" ["if_pub"]=> string(1) "1" ["list_tp"]=> string(12) "list_article" ["article_tp"]=> string(12) "view_article" ["page_total"]=> string(2) "16" ["seotitle"]=> string(0) "" ["seokeywords"]=> string(0) "" ["seodescription"]=> string(0) "" ["uid"]=> string(1) "1" ["dateline"]=> string(10) "1437367083" ["sort"]=> string(1) "0" ["field"]=> string(7) ",,,,,,," ["path"]=> array(0) { } ["other"]=> array(1) { [0]=> string(2) "15" } ["sub"]=> array(3) { [0]=> string(3) "259" [1]=> string(3) "266" [2]=> string(3) "242" } } [422]=> array(23) { ["catid"]=> string(3) "422" ["upid"]=> string(3) "260" ["level"]=> string(1) "4" ["subtitle"]=> string(3) "SEO" ["title"]=> string(12) "网站优化" ["total"]=> string(1) "0" ["open"]=> string(1) "1" ["url"]=> string(0) "" ["nav_show"]=> string(1) "0" ["if_pub"]=> string(1) "1" ["list_tp"]=> string(12) "list_article" ["article_tp"]=> string(12) "view_article" ["page_total"]=> string(2) "16" ["seotitle"]=> string(0) "" ["seokeywords"]=> string(0) "" ["seodescription"]=> string(0) "" ["uid"]=> string(1) "1" ["dateline"]=> NULL ["sort"]=> string(1) "0" ["field"]=> string(7) ",,,,,,," ["path"]=> array(3) { [0]=> string(2) "15" [1]=> string(3) "259" [2]=> string(3) "260" } ["other"]=> array(6) { [0]=> string(3) "262" [1]=> string(3) "263" [2]=> string(3) "264" [3]=> string(3) "265" [4]=> string(3) "269" [5]=> string(3) "422" } ["sub"]=> array(0) { } } [242]=> array(23) { ["catid"]=> string(3) "242" ["upid"]=> string(2) "15" ["level"]=> string(1) "2" ["subtitle"]=> string(10) "developers" ["title"]=> string(12) "建站教程" ["total"]=> string(1) "0" ["open"]=> string(1) "1" ["url"]=> string(0) "" ["nav_show"]=> string(1) "0" ["if_pub"]=> string(1) "1" ["list_tp"]=> string(12) "list_article" ["article_tp"]=> string(12) "view_article" ["page_total"]=> string(2) "16" ["seotitle"]=> string(0) "" ["seokeywords"]=> string(0) "" ["seodescription"]=> string(0) "" ["uid"]=> string(1) "1" ["dateline"]=> NULL ["sort"]=> string(1) "0" ["field"]=> string(7) ",,,,,,," ["path"]=> array(1) { [0]=> string(2) "15" } ["other"]=> array(3) { [0]=> string(3) "259" [1]=> string(3) "266" [2]=> string(3) "242" } ["sub"]=> array(3) { [0]=> string(3) "243" [1]=> string(3) "246" [2]=> string(3) "258" } } [244]=> array(23) { ["catid"]=> string(3) "244" ["upid"]=> string(3) "243" ["level"]=> string(1) "4" ["subtitle"]=> string(15) "Template Design" ["title"]=> string(12) "开发文档" ["total"]=> string(1) "0" ["open"]=> string(1) "1" ["url"]=> string(0) "" ["nav_show"]=> string(1) "0" ["if_pub"]=> string(1) "1" ["list_tp"]=> string(12) "list_article" ["article_tp"]=> string(12) "view_article" ["page_total"]=> string(2) "16" ["seotitle"]=> string(0) "" ["seokeywords"]=> string(0) "" ["seodescription"]=> string(0) "" ["uid"]=> string(1) "1" ["dateline"]=> NULL ["sort"]=> string(1) "0" ["field"]=> string(7) ",,,,,,," ["path"]=> array(3) { [0]=> string(2) "15" [1]=> string(3) "242" [2]=> string(3) "243" } ["other"]=> array(2) { [0]=> string(3) "244" [1]=> string(3) "245" } ["sub"]=> array(0) { } } [245]=> array(23) { ["catid"]=> string(3) "245" ["upid"]=> string(3) "243" ["level"]=> string(1) "4" ["subtitle"]=> string(12) "Code example" ["title"]=> string(12) "代码范例" ["total"]=> string(1) "0" ["open"]=> string(1) "1" ["url"]=> string(0) "" ["nav_show"]=> string(1) "0" ["if_pub"]=> string(1) "1" ["list_tp"]=> string(12) "list_article" ["article_tp"]=> string(12) "view_article" ["page_total"]=> string(2) "16" ["seotitle"]=> string(0) "" ["seokeywords"]=> string(0) "" ["seodescription"]=> string(0) "" ["uid"]=> string(1) "1" ["dateline"]=> NULL ["sort"]=> string(1) "0" ["field"]=> string(7) ",,,,,,," ["path"]=> array(3) { [0]=> string(2) "15" [1]=> string(3) "242" [2]=> string(3) "243" } ["other"]=> array(2) { [0]=> string(3) "244" [1]=> string(3) "245" } ["sub"]=> array(0) { } } }