Q
What is the purpose of using the @ operator in PHP?

Answer & Solution

Answer: Option A
Solution:
The @ operator is used to suppress errors in PHP, preventing them from being displayed or logged. However, it's generally considered bad practice to use it as it can hide potential issues in the code.
Related Questions on Average

What does the error_reporting directive in php.ini control?

A). Which types of errors are reported

B). Whether errors are displayed on the web page

C). Whether errors are logged to a file

D). Whether errors are suppressed

What type of error indicates potential issues in the code but doesn't halt script execution?

A). Warning Error

B). Parse Error

C). Fatal Error

D). Notice Error

What type of error occurs when there's an attempt to include a file that doesn't exist?

A). Warning Error

B). Parse Error

C). Fatal Error

D). Notice Error

Which PHP function is used to log errors to a file?

A). error_log()

B). log_errors()

C). ini_set()

D). set_error_handler()

Which PHP function is used to set the error log file path?

A). ini_set()

B). error_log()

C). set_error_handler()

D). display_errors()

What type of error occurs when there's an attempt to use undefined variables?

A). Notice Error

B). Parse Error

C). Fatal Error

D). Warning Error

Which directive is used to enable error reporting in PHP?

A). error_reporting()

B). display_errors()

C). log_errors()

D). set_error_handler()

What is the purpose of using debugging tools in PHP development?

A). To identify and resolve errors and issues in the code

B). To increase server performance

C). To enhance database security

D). To improve server scalability

Which PHP function is used to redirect error output to a specified file?

A). ini_set()

B). error_log()

C). set_error_handler()

D). display_errors()

Which PHP debugging tool provides integration with the PhpStorm IDE?

A). Xdebug

B). Visual Studio Code

C). NetBeans

D). Sublime Text