How to solve the problem of array merging in PHP

array(3) {  [0] => array(2) {    ["path"] => string(3) "111"    ["title"] => string(35) "问题1"  }  [1] => array(2) {    ["path"] => string(3) "222"    ["title"] => string(35) "问题1"  }  [2] => array(2) {    ["path"] => string(4) "5555"    ["title"] => string(12) "问题2"  }}

How to make him into this format

array(2) {  [0] => array(3) {    ["title"] => string(35) "问题1"    ["path"] => array(2) {      [0]=> string(4) "111"      [1] => string(4) "222"    }  }  [1] => &array(3) {    ["title"] => string(12) "问题2"    ["id"] => string(1) "2"    ["path"] => array(1) {      [0] => string(4) "5555"    }  }}

is the title of the same merge, path consists of an array, and so on

Reply content:

array(3) {  [0] => array(2) {    ["path"] => string(3) "111"    ["title"] => string(35) "问题1"  }  [1] => array(2) {    ["path"] => string(3) "222"    ["title"] => string(35) "问题1"  }  [2] => array(2) {    ["path"] => string(4) "5555"    ["title"] => string(12) "问题2"  }}

How to make him into this format

array(2) {  [0] => array(3) {    ["title"] => string(35) "问题1"    ["path"] => array(2) {      [0]=> string(4) "111"      [1] => string(4) "222"    }  }  [1] => &array(3) {    ["title"] => string(12) "问题2"    ["id"] => string(1) "2"    ["path"] => array(1) {      [0] => string(4) "5555"    }  }}

is the title of the same merge, path consists of an array, and so on

Array_merge

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