Search results for: "calling code"

What best practice should be followed before calling session_start() in PHP?

Before calling session_start() in PHP, it is best practice to check if a session has already been started to prevent any potential errors or conflicts...

What are the limitations of directly calling PHP functions through URLs?

Directly calling PHP functions through URLs can pose security risks as it exposes sensitive information and allows for potential injection attacks. To...

What is the potential issue with calling session_start() in multiple frames on a webpage?

Calling session_start() in multiple frames on a webpage can lead to session data being overwritten or conflicting between frames. To solve this issue,...

What is the best practice for calling a PHP function multiple times with different parameters?

When calling a PHP function multiple times with different parameters, it is best practice to create a loop to iterate through the parameters and call...

How can the use of arrow functions in PHP provide alternative solutions to calling class methods using arrays?

Using arrow functions in PHP can provide an alternative solution to calling class methods using arrays by allowing for a more concise and readable syn...