PHP error and exception notes and summary (2) error (Fatal)

(Pick up)

D.Fatal error Fatal Level--Program termination execution

"Example 7" calls an undefined method

<? PHP echo md6 (' Dee '); Echo ' Continue ';

Output:

function md6 () in D:\practise\php\Error\error1.php on line 2

E. parse error Syntax parsing errors (also belonging to the highest level of error, the previous error is the PHP code generated during the operation of the error, and syntax parsing error is a syntax check phase, at this time not running PHP Code

such as "Example 1". No '; ' At the end of the statement

At this point, if there are other errors before the statement, no other errors will be output and only the parsing error will be output.

F. e_user_ related errors-some user-defined errors, such as e_user_error,e_user_warning,e_user_strict,e_user_deprecated

"PHP.ini"

When you find the error handling and logging in php.ini, you can see the level of all errors.

PHP error and exception notes and summary (2) error (Fatal)