How do I rearrange the following array
Array
(
[0] => Array
(
[0] => 1
[1] => Electronic
[2] => 0
)
[1] => Array
(
[0] => 2
[1] => mobile
[2] => 1
)
[2] => Array
(
[0] => 3
[1] => Tv
[2] => 1
)
[3] => Array
(
[0] => 4
[1] => smartphone
[2] => 2
)
[4] => Array
(
[0] => 5
[1] => freeze
[2] => 1
)
[5] => Array
(
[0] => 6
[1] => lg
[2] => 5
)
[6] => Array
(
[0] => 7
[1] => philips
[2] => 3
)
[7] => Array
(
[0] => 8
[1] => Onida
[2] => 3
)
[8] => Array
(
[0] => 9
[1] => Samsung
[2] => 3
)
[9] => Array
(
[0] => 10
[1] => Apple
[2] => 4
)
[10] => Array
(
[0] => 11
[1] => Apple 1.0
[2] => 10
)
[11] => Array
(
[0] => 12
[1] => Sasmung flat
[2] => 9
)
to create a parent child relationship having Parent with their respective child and save them in database. I want to save them as Wordpress categories and Show the result in wp-admin categories as categories are shown. looking forward for help.
Why not just register a new taxonomy? Make sure hierarchical is set to true.
Related
I am attempting to convert an associative array to a 2D array to allow me to export it to Google Sheets. I've figured out a simplistic solution that works as follows:
$headers = $data["resultSets"][0]["headers"];
$rowSet0 = $data["resultSets"][0]["rowSet"][0];
$rowSet1 = $data["resultSets"][0]["rowSet"][1];
$hackresults = array_map(null, $headers, $rowSet0, $rowSet1);
This produces the following:
(
[0] => Array
(
[0] => SEASON_ID
[1] => 22017
[2] => 22017
)
[1] => Array
(
[0] => Player_ID
[1] => 203954
[2] => 203954
)
[2] => Array
(
[0] => Game_ID
[1] => 0021701118
[2] => 0021701105
)
[3] => Array
(
[0] => GAME_DATE
[1] => MAR 28, 2018
[2] => MAR 26, 2018
)
[4] => Array
(
[0] => MATCHUP
[1] => PHI vs. NYK
[2] => PHI vs. DEN
)
[5] => Array
(
[0] => WL
[1] => W
[2] => W
)
[6] => Array
(
[0] => MIN
[1] => 9
[2] => 27
)
[7] => Array
(
[0] => FGM
[1] => 2
[2] => 6
)
[8] => Array
(
[0] => FGA
[1] => 6
[2] => 12
)
[9] => Array
(
[0] => FG_PCT
[1] => 0.333
[2] => 0.5
)
[10] => Array
(
[0] => FG3M
[1] => 0
[2] => 0
)
[11] => Array
(
[0] => FG3A
[1] => 1
[2] => 1
)
[12] => Array
(
[0] => FG3_PCT
[1] => 0
[2] => 0
)
[13] => Array
(
[0] => FTM
[1] => 1
[2] => 8
)
[14] => Array
(
[0] => FTA
[1] => 2
[2] => 10
)
[15] => Array
(
[0] => FT_PCT
[1] => 0.5
[2] => 0.8
)
[16] => Array
(
[0] => OREB
[1] => 2
[2] => 1
)
[17] => Array
(
[0] => DREB
[1] => 1
[2] => 12
)
[18] => Array
(
[0] => REB
[1] => 3
[2] => 13
)
[19] => Array
(
[0] => AST
[1] => 0
[2] => 2
)
[20] => Array
(
[0] => STL
[1] => 0
[2] => 1
)
[21] => Array
(
[0] => BLK
[1] => 0
[2] => 2
)
[22] => Array
(
[0] => TOV
[1] => 1
[2] => 4
)
[23] => Array
(
[0] => PF
[1] => 1
[2] => 5
)
[24] => Array
(
[0] => PTS
[1] => 5
[2] => 20
)
[25] => Array
(
[0] => PLUS_MINUS
[1] => 7
[2] => 20
)
[26] => Array
(
[0] => VIDEO_AVAILABLE
[1] => 1
[2] => 1
)
)
This is the output I'm looking for, but there are 27 "rowSet"s, and it seems there must be a recursive way of performing this task.
I've looked at a number of custom array_map_recursive style functions but haven't had any success. Apologies and thanks in advance, I am a terrible novice coder!
You can use argument unpacking.
With the ... operator, you can use all the elements under $data["resultSets"][0]["rowSet"] as additional arguments to array_map.
$headers = $data["resultSets"][0]["headers"];
$rowSets = $data["resultSets"][0]["rowSet"];
$results = array_map(null, $headers, ...$rowSets);
(This isn't recursion, but I think it does what you're trying to do.)
I have an array items following.
Array
(
[0] => Array
(
[0] => 2
[field_id] => 2
[1] => Photometric Interpretation
[title] => Photometric Interpretation
[2] => text
[field_type] => text
)
[1] => Array
(
[0] => 3
[field_id] => 3
[1] => Make
[title] => Make
[2] => text
[field_type] => text
)
[2] => Array
(
[0] => 4
[field_id] => 4
[1] => Model
[title] => Model
[2] => text
[field_type] => text
)
[3] => Array
(
[0] => 5
[field_id] => 5
[1] => Strip Offsets
[title] => Strip Offsets
[2] => text
[field_type] => text
)
[4] => Array
(
[0] => 6
[field_id] => 6
[1] => Samples Per Pixel
[title] => Samples Per Pixel
[2] => text
[field_type] => text
)
[5] => Array
(
[0] => 7
[field_id] => 7
[1] => Rows Per Strip
[title] => Rows Per Strip
[2] => text
[field_type] => text
)
[6] => Array
(
[0] => 8
[field_id] => 8
[1] => Software
[title] => Software
[2] => text
[field_type] => text
)
[7] => Array
(
[0] => 9
[field_id] => 9
[1] => Exposure Time
[title] => Exposure Time
[2] => text
[field_type] => text
)
)
I need to sort above array's field_id INDEX according to this following array's VALUE
Array
(
[0] => 7
[1] => 3
[2] => 4
[3] => 5
[4] => 2
[5] => 6
)
OR to following string
7,3,4,5,2,6
I have tried to sort array using uksort() and uasort().
Usual foreach makes the desired result
$index = array_flip([7,3,4,5,2,6]);
foreach($arr as $item)
$res[$index[$item['field_id']]] = $item;
Below are my arrays echoed inside a for-each loop.
Array
(
[0] => 1
[1] => 2
[2] => 2
)
Array
(
[0] => 1
[1] => 2
[2] => 1
)
Array
(
[0] => 2
[1] => 1
[2] => 1
)
Array
(
[0] => 3
[1] => 3
[2] => 1
)
Array
(
[0] => 3
[1] => 3
[2] => 3
)
Array
(
[0] => 3
[1] => 3
[2] => 2
)
Array
(
[0] => 4
[1] => 2
[2] => 2
)
Array
(
[0] => 4
[1] => 2
[2] => 1
)
I would like to group these arrays based on the value of the first item (index = 0) and get the following dimension array.
Array
(
[1] => Array
(
[0] => 1
[1] => 2
[2] => 2
)
[2] => Array
(
[0] => 1
[1] => 2
[2] => 1
)
)
Array
(
[3] => Array
(
[0] => 2
[1] => 1
[2] => 1
)
)
Array
(
[4] => Array
(
[0] => 3
[1] => 3
[2] => 1
)
[5] => Array
(
[0] => 3
[1] => 3
[2] => 3
)
[6] => Array
(
[0] => 3
[1] => 3
[2] => 2
)
)
Array
(
[7] => Array
(
[0] => 4
[1] => 2
[2] => 2
)
[8] => Array
(
[0] => 4
[1] => 2
[2] => 1
)
)
I have spent hours to figure this out but due to less experience I still cannot get this done. Please help me with some algoritme.
Won't that do the trick?
$result = [];
foreach ($originalArrays as $array) {
$result[$array[0]][] = $array;
}
I'd like to sum products by the same ref number, but I have 3rd parameter like dimension e.g. (..., 24, 26mm,...) and I can't sum this values only when they have the same dimension. I tried this: Group a multidimensional array by a particular value? but how to sum values?
My array looks like this:
Array
(
[0] => Array
(
[0] => 2
[1] => 790180X
[2] => 26mm
)
[1] => Array
(
[0] => 4
[1] => 762182Z
)
[2] => Array
(
[0] => 2
[1] => 072182X
)
[3] => Array
(
[0] => 4
[1] => 660122Y
)
[4] => Array
(
[0] => 2
[1] => 790180X
[2] => 24mm
)
[5] => Array
(
[0] => 1
[1] => 225160Y
)
[6] => Array
(
[0] => 1
[1] => 244160Y
)
[7] => Array
(
[0] => 1
[1] => 225160Y
)
[8] => Array
(
[0] => 8
[1] => 954120Y
)
[9] => Array
(
[0] => 3
[1] => 072182X
)
)
I'd like to something like this:
Array
(
[0] => Array
(
[0] => 2
[1] => 790180X
[2] => 26mm
)
[1] => Array
(
[0] => 2
[1] => 790180X
[2] => 24mm
)
[2] => Array
(
[0] => 4
[1] => 762182Z
)
[3] => Array
(
[0] => 5
[1] => 072182X
)
[4] => Array
(
[0] => 4
[1] => 660122Y
)
[5] => Array
(
[0] => 2
[1] => 225160Y
)
[6] => Array
(
[0] => 1
[1] => 244160Y
)
[7] => Array
(
[0] => 8
[1] => 954120Y
)
)
The array in short version:
Array => TO => Array
( (
[0] => 2:790180X:26mm [0] => 2:790180X:26mm
[1] => 4:762182Z [1] => 2:790180X:24mm
[2] => 2:072182X [2] => 4:762182Z
[3] => 4:660122Y [3] => 5:072182X
[4] => 2:790180X:24mm [4] => 4:660122Y
[5] => 1:225160Y [5] => 2:225160Y
[6] => 1:244160Y [6] => 1:244160Y
[7] => 1:225160Y [7] => 8:954120Y
[8] => 8:954120Y )
[9] => 3:072182X
)
Just sum into a new array, using the various "grouping" fields as keys in the new array:
$sums = array();
foreach ($yourarray as $element) {
$sums[$element['dimension1']][$element['dimension2']]++;
}
For every dimension you need to 'group' by, you add a key to the $sums array.
I want to get rid of duplicates in my array but I'm still printing duplicates with this:
$getuser = ltrim($top10['url'], " users/" ); //trim url to get user id
$array[$i++] = $getuser;
$dirty = $array;
$clean = array_unique($dirty);
print_r($clean)."<br />";
Input print_r($array)
Array ( [0] => 33 [1] => 3 [2] => 29 [3] => 3104 ) Array ( [0] => 156686 [1] => 5 [2] => 3104 [3] => 1 ) Array ( [0] => 2 [1] => 115023 [2] => 185367 [3] => 180694 ) Array ( [0] => 2 [1] => 5 [2] => 3104 [3] => 139403 ) Array ( [0] => 3110 [1] => 2723 [2] => 8087 [3] => 97410 ) Array ( [0] => 1925 [1] => 60 [2] => 18995 [3] => 2940 ) Array ( [0] => 103205 [1] => 111503 [2] => 2 [3] => 128715 ) Array ( [0] => 3 [1] => 119266 [2] => 4 [3] => 3104 ) Array ( [0] => 32565 [1] => 2743 [2] => 148584 [3] => 3505 ) Array ( [0] => 35282 [1] => 99136 [2] => 54167 [3] => 5326 )
Output print_r($clean);
Array ( [0] => 33 [1] => 3 [2] => 29 [3] => 3104 ) Array ( [0] => 156686 [1] => 5 [2] => 3104 [3] => 1 ) Array ( [0] => 2 [1] => 115023 [2] => 185367 [3] => 180694 ) Array ( [0] => 2 [1] => 5 [2] => 3104 [3] => 139403 ) Array ( [0] => 3110 [1] => 2723 [2] => 8087 [3] => 97410 ) Array ( [0] => 1925 [1] => 60 [2] => 18995 [3] => 2940 ) Array ( [0] => 103205 [1] => 111503 [2] => 2 [3] => 128715 ) Array ( [0] => 3 [1] => 119266 [2] => 4 [3] => 3104 ) Array ( [0] => 32565 [1] => 2743 [2] => 148584 [3] => 3505 ) Array ( [0] => 35282 [1] => 99136 [2] => 54167 [3] => 5326 )
Yes, it seems to be correct. Basically you specify an array to array_unique and it gives you unique items out of the array.
$unique_array = array_unique($your_array);