In this short tutorial, you will learn the most efficient ways to easily sort a multidimensional array by value using PHP. Just follow the steps below.
If you want to learn how to sort an array of associative arrays by value of a given key in PHP, then read our tutorial. Here, you can find handy solutions.
On this page, we are going to provide you with comprehensive information about a common PHP issue: how to split a comma delimited string into an array.
In PHP, an ampersand is put before the function name for returning a reference to the variable instead of returning the value. Learn how to do that, here.
If you want to get the best solution to how to strip all spaces out of a string in PHP, you are in the right place. Read the snippet and choose your option.
In PHP, notices are known as “soft errors”. However, at times developers want to turn them off. Here, we will show you how to act to turn off PHP notices.
In this snippet, you will figure out how to use the "or" operator in a switch case in PHP. Read on, check out and try the examples.
There is a password hashing technique, used for building the security of passwords. It is called bcrypt. Here, you will learn how to use it in PHP.
Here, we will demonstrate how to use standard callbacks, static class method callbacks, object method callbacks, as well as closure callbacks in PHP.
The continue and break keywords are used to control the whole program flow. This snippet will show you examples of how to use these keywords in PHP.