Explain the different types of errors in PHP.
 

Explain the different types of errors in PHP.

Few errors that i faced -
E_ALL: Catches all errors and warnings
E_USER_WARNING: User-generated warning message.
E_PARSE: Compile time parse error.
E_ERROR: A fatal error that causes script termination

Better to search in Google. You will get as many as errors list. BTW how it will beneficial for you?

Check out error handling in PHP from w3schools.com

php.net has all of the information you need on php and examples.

404 error, server not found error 503, Database not found error etc.

Many different types of errors in PHP are notices, warning and fatal errors.
E_ERROR: A fatal error that causes script termination
E_WARNING: Run-time warning that does not cause script termination
E_PARSE: Compile time parse error.
E_NOTICE: Run time notice caused due to error in code
E_CORE_ERROR: Fatal errors that occur during PHP's initial startup (installation)
E_CORE_WARNING: Warnings that occur during PHP's initial startup
E_COMPILE_ERROR: Fatal compile-time errors indication problem with script.
E_USER_ERROR: User-generated error message.
E_USER_WARNING: User-generated warning message.
E_USER_NOTICE: User-generated notice message.
.E_STRICT: Run-time notices.
E_RECOVERABLE_ERROR: Catchable fatal error indicating a dangerous error
E_ALL: Catches all errors and warnings