Search results for: "Date functions"

What are the drawbacks of using the mysql functions for database operations in PHP?

Using the mysql functions for database operations in PHP is not recommended because they are deprecated and may be removed in future versions of PHP....

What are the potential pitfalls of using onclick attribute in HTML for PHP functions?

Using the onclick attribute in HTML to call PHP functions can expose your code to security risks such as cross-site scripting (XSS) attacks. To avoid...

How can the use of anonymous functions in preg_replace_callback impact variable scope in PHP?

When using anonymous functions in preg_replace_callback in PHP, the variable scope can be impacted because the anonymous function does not inherit var...

What are the drawbacks of using the mysql_* functions in PHP for database operations?

The mysql_* functions in PHP are deprecated and have been removed as of PHP 7. They are not secure and are vulnerable to SQL injection attacks. It is...

How can PHP functions be utilized to manipulate and extract data from complex patterns?

To manipulate and extract data from complex patterns in PHP, regular expressions can be used. Regular expressions are patterns used to match character...