PHP Variables
Like most programming languages, PHP lets you create variables in your scripts. A variable is a storage container that holds a value.
PHP Arrays
PHP While Loops
PHP loops let you run a block of PHP code over and over again. They’re great for repetitive tasks such
PHP Operators
PHP variables are great for storing values in your script, but they’re not much use on their own. To manipulate variable
Counting PHP Array Elements Using count()
Often it’s useful to know how many elements an array contains. Here are some common reasons for counting the number
PHP For Loops
PHP loops allow you to run the same chunk of code repeatedly. PHP features while and do…while loops, which are handy for general-purpose looping,
Extracting Elements from PHP Arrays with array_slice()
In Working With Array Elements in PHP, you saw how to read and change individual elements within a PHP array. However,
Working With Array Elements in PHP
In Creating Arrays in PHP, you learned how PHP arrays work, and saw how to create an array using PHP. In
Creating Arrays in PHP
Creating Arrays in PHP Like most programming languages, PHP lets you create arrays. An array is a special type of variable that
Easy Ways to Sort Arrays in PHP
Easy Ways to Sort Arrays in PHP As I mentioned in my earlier article, Creating Arrays in PHP, arrays are very
Using foreach to Loop Through PHP Arrays
Using foreach to Loop Through PHP Arrays Often you need to move through all the elements in a PHP array