I have a multidimensional array with an indeterminant depth. I want to keep only some keys depending a collection of paths, but I need a generic, recursive function and not a hardcoded filter. Example: $originalArray = array( 'key1' => array(…
I've started trying to learn javascript, html and css in codepen over the past few days and I am trying to make a matrix code rain type effect. I do have experience in other programming languages. I have the divs…
I have a problem with the construction of an array which produces this error in PHP 8.1: Warning: Trying to access array offset on value of type bool in C:xampphtdocssito3xlsx.php on line 250 I eliminated the warning but I would…
I have an array with multiple array, and in each array one of the fields is another array, see below. I need to find the value for "First name", in the array that has an 'item_id' of value 177. How…
I have a dynamically generated PHP multi-dimensional array as follows: Array ( [uid_1] => Array ( [sub_1] => Array ( [sub_sub_1] => Array ( [id1] => "val_1", [id2] => "val_2" ) ) [sub_2] => Array ( [sub_sub_1] => Array (…
I have a given path with keys (in a separate array) to a subarray within a multidimensional one. $path_array = array( 'first', 'new', 'best'); $multi_data = array( 'first' => array( 'example' => 'good', 'other' => 'well', 'new' => array( 'subset'…
[ { "Sports": { "Series": "Wordlcup" }, "CricketTeams": { "India": "india.com", "Australia": "australia.com", "England": "england.com", } }, { "Sports": { "Series": "Places" }, "CricketTeams": { "Pune": "/pune", "Delhi": "/delhi", "Ranchi": "/ranchi/" } }, { "Sports": { "Series": "man of the…
I am using this kind of array array[ 0 => 'top left', 1 => 'top right', ]; array[ 0 => 'Switch Up', 1 => 'Switch Down', ]; My desired output should be like array[ 0 => 'top left', 1 =>…
I need to return several columns from an array pulled out of Google Sheets. Currently my code is let out = data.map(function (row, index) { return [row[1], row[0], row[36], row[6], row[45], row[46], row[47], row[7]]}); This code works well. But the…
I have to convert/transform a "string of values" in a "bidimensional array". String structure original=LatLng(46.20467, 13.34764),LatLng(46.20467, 13.34767),LatLng(46.20467, 13.34772),LatLng(46.20469, 13.34782),LatLng(46.20471, 13.34786),LatLng(46.20492, 13.34842),LatLng(46.20499, 13.34865),LatLng(46.20502, 13.34888),LatLng(46.20502, 13.34909),LatLng(46.205, 13.34953),LatLng(46.20503, 13.34969),LatLng(46.20516, 13.34992),LatLng(46.20572, 13.35065),LatLng(46.20576, 13.35075),LatLng(46.20576, 13.3508),LatLng(46.20573, 13.35092),LatLng(46.20565, 13.35101)... Array structure will be LatLong_completo = [[46.20467, 13.34764],[46.20467,…