Search results for: "mysql_real_escape_string"

In what scenarios can developers safely avoid using mysql_real_escape_string in PHP applications?

Developers can safely avoid using mysql_real_escape_string in PHP applications if they are using parameterized queries with prepared statements. Prepa...

What are the potential security risks associated with using mysql_escape_string() versus mysql_real_escape_string() in PHP?

Using mysql_escape_string() can leave your application vulnerable to SQL injection attacks as it does not provide the same level of protection as mysq...

What are the potential risks of not using mysql_real_escape_string() in PHP queries?

When not using mysql_real_escape_string() in PHP queries, there is a risk of SQL injection attacks where malicious code can be injected into the query...

What potential issues can arise when updating data in PHP using the mysql_real_escape_string function?

When updating data in PHP using the mysql_real_escape_string function, potential issues can arise if the data contains special characters that could b...

What could be causing the variable to appear empty after using mysql_real_escape_string in PHP?

When using mysql_real_escape_string in PHP, the variable may appear empty if the connection to the database is not established properly. Make sure you...