Earlier in this tutorial, we have described arrays that are a single list of key/value pairs.
Penjumlahan Pengurangan Otomatis Jquery-PHP Tapi kali ini saya Program TA mencoba memberikan tutorial PHP dan jQuery bagaimana menghitung otomatis ketika input di form otomatis terhitung atau kata simplenya otomatis menjumlahkan tanpa klik tombol proses PHP-jQuery atau mengurangkan otomatis tanpa menekan tombol proses PHP. Dan query dibawah ini untuk pengurangan stok pada barang. Hallo semua, masih melanjutkan positingan sebelumnya tentang Deklarasi Variabel dan Variabel Dinamis didalam PHP kali ini saya akan memba. Apa Itu HTML? Belajar HTML. Hello sahabat kodingku, wah mumpung lagi long weekend nih dan yang pasti dari pada bengong karena ga ada kegiatan.
However, sometimes you want to store values with more than one key.
This can be stored in multidimensional arrays.
PHP - Multidimensional Arrays
A multidimensional array is an array containing one or more arrays.
PHP understands multidimensional arrays that are two, three, four, five, or more levels deep. However, arrays more than three levels deep are hard to manage for most people.
The dimension of an array indicates the number of indices you need to select an element.
For a two-dimensional array you need two indices to select an element
For a three-dimensional array you need three indices to select an element
PHP - Two-dimensional Arrays
A two-dimensional array is an array of arrays (a three-dimensional array is an array of arrays of arrays).
First, take a look at the following table:
Name
Stock
Sold
Volvo
22
18
BMW
15
13
Saab
5
2
Land Rover
17
15
We can store the data from the table above in a two-dimensional array, like this: