Search results for: "outdated functions"

What are the potential pitfalls of using outdated PHP functions like mysql_* in PHP 7?

Using outdated PHP functions like mysql_* in PHP 7 can lead to security vulnerabilities and compatibility issues since these functions have been depre...

What are the potential pitfalls of using outdated or deprecated functions like mysql_db_query in PHP?

Using outdated or deprecated functions like mysql_db_query in PHP can lead to security vulnerabilities, as these functions may not have the latest sec...

How can outdated PHP functions like mysql_real_escape_string be replaced for security purposes?

To replace outdated PHP functions like mysql_real_escape_string for security purposes, you can switch to using parameterized queries with PDO or MySQL...

What are some potential pitfalls of using outdated PHP functions like $HTTP_GET_VARS instead of $_GET?

Using outdated PHP functions like $HTTP_GET_VARS can pose security risks as they are deprecated and no longer supported in newer PHP versions. It is r...

What are the potential pitfalls of using outdated functions like mysql_fetch_assoc in PHP?

Using outdated functions like mysql_fetch_assoc in PHP can lead to security vulnerabilities and compatibility issues with newer versions of PHP. It is...