Wie mehrdimensionale Arrays in Ansichten gerendert werden

Question

[5] ​​​​=> array(3) { ["id"] => int(5) ["title"] => "Erdungswiderstandsprüfgerät" ["chanping"] = > array(5) { [0] => array(2) { ["fid"] => int(5) ["title"] => [ 1] => array(2) { ["fid"] => ["title"] => "Erdungswiderstandstester" } [2] => ) { ["fid"] => int(5) ["title"] => string(27) "Clamp Ground Resistance Tester" } [3] => array(2) { ["fid" ] = > int(5) ["title"] => string(39) "Wassergekühlter Generator-Isolationswiderstandstester" } [4] => array(2) { ["fid"] => ; ) ["title"] => string(39) "Isolationswiderstandstester für wassergekühlten Generator" } } } }

Answer 1

这是后段组装好的数据，这是多维数组，如何渲染出来

Answer 2

后端$this->assign()前端用<volist>