I am trying to achieve the following functionality: There is 5 textareas, the user inputs several words on different lines into the textarea, on click of a button it creates arrays from these …
Tag: arrays
Split array with equal indices
I have a result array which is formatted like the following: array(6) { [0]=> array(3) { [“company”]=> string(1) “A” [“uf_prop”]=> string(2) “GO” [“qtd_prop_uf”]=> …
Format the json encode just like on laravel php
Supposed I have a query that gets the image from a certain tweet [ { “pic”: “/upload/15680712995mb.jpg”, “tweet_id”: “48” }, { “pic”: “/upload/1568071299test….
PHP Array Group by same values and SUM
I’m trying to group by array with same value and key. I have this array input in which i group it by employee no using the function below 0 => array:7 [▼ “employee_no” => “04052018” …
Laravel 5.3 creating multi dimention array from DB results
Reuqirment My DB has a table named categories and also a table named products where products table has a row named category_id which make the relationship with categories table. So I wants to show …
Reassign value from json key/value pair to next key
I got a json file which looks like the following (Showing one out of several rows that looks the same): “description 1”: { “year0”: “49”, “year1”: “48”, “year2”: “876786”, “year3”: “1234” }, …
PHP Return Array from function [closed]
I have a very simple web app that is capturing RFID tag reads and then submits it into the Database. I have a function that was to pass the information through a filter and remove the duplicates and …
How do I add a new key value pair to an object in PHP?
I guess my question is two-fold In Python if I do this I’ve created a dictionary In javaScript if I do the same thing I’ve created an object What is that in PHP? It could just be that I don’t know the terms I’m working on a project with laravel. I basically have an sqlite database which I am accessing.
PHP check if array contains any key other than some whitelisted
I would like to check all keys of a global GET array and do something, if it contains keys, other than some whitelisted ones from an array. Let’s say the current url is: Just for better visualization: These GET parameters are all available in the global GET variable which looks something like this: The keys I accept and want to
PHP count array keys in multidimensional array
I have a simple array like so : then I just want to count array keys [Colors] and [Sizes], which should give me 2 in total, but using count() like count($array), throws “Warning: count(): Parameter must be an array or an object that implements Countable” Answer You have an object with two properties (Colors and Sizes) (https://www.php.net/manual/en/language.types.object.php). Use get_object_vars (https://php.net/get_object_vars)