When a PHP exception is thrown, the PHP runtime looks for a catch statement that can handle that type of exception.
If one is not found, the exception is handed to the global exception handler that we will also cover in this article.
// run your code here
//code to handle the exception
//optional code that always runs
The following keywords are used for PHP exception handling.
Using the first person in assignment is a NO but, not a strict NO. Confused when is it ok to use first person in university assignment Writing? Academic writers across the globe follow a general rule that the assignments should not be written in the first person. But, almost every directive has exceptions attached to it.
Handling errors in PHP is almost the same as handling errors in other programming languages.
When we say error handling we are referring to the process of catching errors produced by your program which needs proper action.
It is used to change the usual way of handling code execution of a specific error condition when it occurs.
In this way, exception handling provides a better technique over error handling.
It’s pointless that the application continue executing because it would not still return some data from the database.
During development, using the function die or exit to halt code is a go-to-coding style for developers.
