Question Detial

What are the different types of Errors in PHP?

Here are four basics type of run time error in php.

1. Notices: These are trivial, non-critical errors that PHP encounters while executing a script - for example,  accessing a variable that has not yet been defined. By default, such errors are not displayed to the user at all - although you can change this default behavior.

2. Warnings: These are more serious errors - for example, attempting to include() a file which does not exist. By default, these errors are displayed to the user, but they do not result in script termination.

3. Fatal errors: These are critical errors - for example, instantiating an object of a non-existent class, or calling a non-existent function. These errors cause the immediate termination of the script, and PHP's default behavior is to display them to the user when they take place.

4. Parse Error: When we make mistake in PHP code like, missing semicolon or any unexpected symbol in code.