I’m trying to add 2 array data to each other with array_merge(). It’s just attached to the back. But lower levels are ignored. Is there an alternative to array_merge() that will merge the user values without duolicating the color values? Existing array data: New array data: Supplement the existing data with the new data: Expected result array data: Answer You
Tag: arrays
Trying to get array from form post but not working correcty
I am building an application with php I have a form which contains an array of checkboxes as shown in the picture below I want to the values accordingly but it is not working as expected The form was generated with php for loop HTML I am trying to get the selected values but not working as expected. leaked_no shows
i want to assign the last element from chars array to the first index of arr array
what is wrong with the for loop logic? i want to assign the last element from chars array to the first index of arr array . Answer if you want to invert the array, in your example : you can just use array_reverse() like this : If you still want to create your own loop, you can do something like
Trying to figure out how to delete item from cart in PHP
I am trying to make an e-commerce website and I can’t quite figure out how to get the cart to function. I am able to add amounts to the cart before purchase but I want it to delete the item from the cart when the quantity is set to 0. Here is the cart variable that creates a table of
Substitute column value in each row of a 2d array based on other rows in the same array
I have an array like so: Each row has a unique record and email and the sponsor key is related to the record. So, instead of an integer, I am trying to replace the value of the sponsor key with the corresponding email based on the record, something like this: I have tried using a foreach loop but it doesn’t
Laravel 9 Array Filter
I have this array cart_items and works fine when mapped for database storage as in the code. I need to filter the array using Arr:where(), where the product shop_id is a specific value. I tried using an if function but the code just looped returing true where the shop_id was present. I need to filter the array where the product
How to I get a range of times from a start time and end times with an hour difference using PHP?
$course_hour = 1; $starttime = ’07:00′; $endtime = ’16:00′; I wish if it could return an array of values like below: If $return_array = array(’07:00 – 08:00′, ’08:00 – 09:00′, ’09:00 – 10:00′, ’10:00 – 11:00′, ’11:00 – 12:00′, ’12:00 – 13:00′, ’13:00 – 14:00′, ’14:00 – 15:00′, ’15:00 – 16:00′); If $return_array = array(’07:00 – 08:30′, ‘8:30 – 10:00’,
Get occurences of an object in an object array PHP
I have a large array with several objects, where there are several duplicates for them. I got an unique array using array_unique(PHP). Now, I need to know how to get how manny times each object was there in the original array? I have tried array_search, and loops but nothing got the correct results. Some what similar array like here, but
How to sum php array that have same key but different sensitivity
I want to sum the value of keys that are the same but in diffrent case. Let’s say we have this array Answer Loop through the keys and values. Convert each key to uppercase. In a 2nd array, set the key/value to the sum of the current value in that array (or 0 if it doesn’t exist) plus the value
PHP Pagination from Huge JSON array_chunk in to multiple files and getting offset
So I have this huge file that has 45K+ arrays and I can’t just open a huge file on live server with high traffic from every request so I used array_chunk($array, 1000) and saved them in 46 files. Now I want to read those files when specific page is accessed. Problem? $offset seems to be working fine with some pages