I am trying to get a value repeated number of times the value of an array element I have the following arrays <?php $a = array(1, 2, 3); $b = array(3, 2, 5); foreach ($b as $x) { for ($i…
So I've come accross these on PHP8 code from my office (simplified) : [, $x] = $y; I also saw the other way [$x, ] = $y; What would these do? If I do that in a sandbox and assign…
I have this array and I'm trying to delete a site from it but it's not working. I know the function is called because I have added an alert to it and it alerted. I removed some functions from the…
I have two arrays like these; // $arr1 refers questions for a competetion. `$arr1 = [ [0] => [ answer => answer1 // $arr1[0]['answer']: correct answer to first question ], [1] => [ answer => answer2 // $arr1[1]['answer']: correct answer…
How to convert object of arrays collections into array of object From const obj = { name: ['Sam', 'John', 'Paul'], age: [25, 35, 22], profession: ['Developer', 'Tester', 'Manager'] } To const collections = [ {name: 'Sam', age: 25, profession: 'Developer'},…
I have an array of array and I want to show only array with the substring from a search bar. My code : In the first part (not show) I get value from search bar and had a space before…
I'm using PHP to pull data out from a database. The response is a multi dimensional JSON and I need to dynamically delete part of the data, here's the structure of: { "success": true, "data": [ { "Name": "Jane", "Id":…
I was trying to figure out how to get HTML to choose a new random image file everytime the page is reloaded, and i did manage to figure it out, but my problem is now that none of the text…
I want to merge arrays of the same type. It comes from the database as follows. const array =[ { name: 'Iphone', date: '01.01.2024', img: 'img/iphone.png', cost: 2500, username:"Joe", }, { name: 'Samsung', date: '01.01.2024', img: 'img/samsung.png', cost: 2000, username:"Adam",…
Hey Fellow stackoverflowers, recently i got a new problem accessing array inside array and that inside array containg two objects product and quantity. Now i want to access that inside array how can i do that. Please if you have…