Tag: arrays

php add new set of element in in multidimentional array in no value is present in one dimentional array [closed]

Below is my result array $resultVal = Array ( [0] => Array ( [0] => Array ( [crate] => 13.51 […

Create laravel blade horizontal table view from array

I have an Laravel DB::Query that give me result like this arrayResult = array(‘nip’ => ‘12345678’, ‘nama’ => ‘rachmat’, ‘month’ => ‘1’, ‘sum’ => 13′), array(‘nip’ => ‘…

PHP and adding same value to several array keys

arrays php

I’m using PHP. I would like to add same value to several array keys. This works: Anyway, I’m looking for a shorter way. So, I have tried this: This did not work at all. Any ideas how the job could be done with less code? Answer the obvious and most readable variant is: another option is:

PHP Spread Syntax in Array Declaration

arrays php spread-syntax variadic-functions

PHP supports the spread syntax for variadic functions. In JavaScript, you can use the spread syntax to do this: However, trying to do this in PHP: Results in this error: Parse error: syntax error, unexpected ‘…’ (T_ELLIPSIS), expecting ‘]’ Is using the spread syntax this way not allowed in PHP? If so, is there an equally-as-elegant way to achieve the

How to remove values from an array if occurring more than one time?

arrays duplicates filtering php

I need to remove values from an array that occur more than one time in the array. For example: I need this result: Is there any in-built function in php? I tried this, but this will not return my expected result: Answer You can use array functions and ditch the foreach loops if you wish: Here is a one-liner: Code:

Laravel returns Indirect modification of overloaded element of AppMatch has no effect when pushing new key

arrays backend eloquent laravel php

I’m having an issue when adding/pushing new key value to the result data, it return Indirect modification of overloaded element of AppMatch. $results[$key][‘competitors’][1]->teamScore = $results[$key][‘competitors’][0]->scoreString; Model Match method Answer Replace array push like this,

Merge two 2d arrays and ensure that newly added rows use the next available id value

array-merge arrays multidimensional-array php

My code like this : If the code run, the result like this : Array ( [0] => Array ( [id] => 1 [name] => chelsea ) [1] => Array ( [id] => 2 [name] => mu ) [2] => Array ( [id] => 4 [name] => city ) [3] => Array ( [id] => 5 [name] => liverpool )

Could not decode the JSON string using PHP

arrays json php string

I could not convert the JSON string to array using PHP. Here is my code: $edu=$_POST[‘edu’]; echo ($edu); The above line is giving the below output. ‘[{“uname”:”univ1″,”year”:”2017″,”description”:”…

PHP – Finding the difference between Two Multidimensional Arrays with different structures based on one value

arrays multidimensional-array php

I am struggling with understanding what array function would work best for my particular situation. There seems to be a vast amount of confusion from others as well as I have read several posts. I have two arrays with different structures but both contain an ID field I would like to compare. Array one is my footage array… it looks

Add order column to array to indicate rank from oldest to youngest

arrays dense-rank increment php sorting

In PHP7, If I have this array: What is the most elegant way to process this array to add an extra column indicating who is the oldest to who is the youngest like so… Answer Without a point of reference to determine which is the oldest user you’re stuck either doing a multi loop comparison or a sort then insert.