Only use built-in database functions

Always use read the values as-is from the database and then process them with PHP

Use built-in database functions for simple processing, and perform more complicated logic in PHP

Use built-in database functions for complicated logic, and perform simpler functions in PHP

Yes

No

Only if the class is defined as an abstract

htmlentities()

addslashes()

stripslashes()

strip_tags()

htmlspecialchars()

A GET request will be performed on http://example.com/submit.php

A POST request will be performed on http://example com/submit.php

An error will be displayed

All PHP database extensions support prepared statements

All PHP database extensions come with their own special helper functions to escape user data to be used in dynamic SQL queries

All PHP database extensions provide an OOP interface

All PHP database extensions appear in the output of php -m , if installed

Strip all occurrences of the string $lt; script.

Strip all occurrences of the string javascript.

Enable magic_quotes_gpc .

None of the above.

a SELECT statement returned no rows

the transaction has been rolled back

the connection to the database server was disconnected during query execution

the query was too slow to execute

The PHP directive file_uploads must be set to on

The form ' s method attribute must be set to " post "

Sate mode must be turned off so that the uploaded file an be written to the server

The form ' s enctype attribute must be set to " multipart/form-data "

print format_number(999000000);

print number_format(999000000);

print number_format(999000000, 2, ' , ' , ' . ' );

print number_format(999000000, 2);

print_number(999000000, 2, ' , ' , ' . ' )

A parser error, try cannot be followd by multiple catch

1:

2:

1:Exception

1:MyException

2:MyException

MyException