How Can I Remove or Delete Empty Array Elements in PHP?
Many times, when working on a PHP project, you deal with an array which has some unwanted or empty array...
How Can I Remove the First or Last Character from a String in PHP?
Every now and then, we have to deal with strings which contain unwanted characters either at their beginning or the...
How Can I Read a Large File Line by Line in PHP?
Every now and then, you will have to read and process a large file in PHP. If you are not...
How Can I Get the Full URL of Current Page in PHP?
There are a lot of situations where you might need to get the URL of a webpage that any user...
How Can I Get the First Element of an Array in PHP?
Getting the first element of an array seems like a simple thing to do. For simple arrays with sequential numeric...
How Can I Get the Current Date and Time in PHP?
Let’s say you are working on a project that requires you to get the current date and/or time in PHP....
How Can I Generate a Random Alphanumeric String in PHP?
The need to generate a unique random alphanumeric string of a given length is very common. You may need it...
How Can I Do a Redirect to Different URL Before Page Load?
Let’s say that you want all the visitor on the webpage https://example.com/initial.php to https://example.com/final.php. This can be done using several...
How can I Delete an Element from an Array in PHP?
Let’s say you have an array and you want to delete one or more elements from that array using PHP....
How Can I Check if String Starts with Specific Word or Substring?
When looking for a word, character or substring inside another string, it is very common to check if the main...