How to set the authorization header to a cURL request in PHP?
This article provides a brief tutorial on how to set the authorization header to a cURL request in PHP. The article covers the basics of …
PHP
How to add custom headers to a cURL HTTP request in PHP?
This article will show you how to add custom headers to a cURL HTTP request in PHP. cURL is a popular tool for making HTTP …
How to get POST array value in PHP
This article will introduce the basic usage of PHP’s post array to get a value from an input form. The article will also highlight some …
How to detect HTTP request type in PHP
In this article, I will discuss how to detect HTTP request types in PHP. But keep in mind that through this process we can only …
How to display images from a directory in PHP
In this tutorial, we will go through the basics of how to display images from a folder in PHP. This will be done by going …
Delete an Element From an Array in PHP
In this tutorial, we are going to check how to delete elements from an array in PHP. We can use unset() function to delete a …
Remove an Element From an Array by Value in PHP
There are different methods in PHP to remove an element from an array by value. The most simple method is the combination of array_search() and unset() functions. So let’s …
Check if a string contains a specific word in PHP?
In this tutorial you will find various techniques that check for substrings, character strings or special characters that exist in other strings. To determine whether …
How to get the previous page URL in PHP?
There are many times when you need to know the previous page URL after a redirect. Maybe you’re wondering where your traffic is coming from, …
PHP replace spaces in a string with dashes.
In order to replace the spaces in a string with dashes, we can use preg_replace or str_replace(). So check the example first. Replace space with …
How to convert timestamp to time ago in PHP
We have seen on social media platforms that if someone posts something, the time is given below that post, such as 5 minutes ago or …
Methods with the same name as their class will not be constructors in a future version of PHP
Lots of users are facing this issue whenever they upgrade their PHP7. Because PHP7 does not allow the same class name as the constructor and …
