Different Types Of Errors In PHP

by Naveenkumar 2012-07-18 14:16:06



Hi,



Three are three types of errors:

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, as you will see,
you can change this default behaviour.

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 behaviour is to display them
to the user when they take place.

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