Search results for: "mysql_real_escape_string"

What is the purpose of using mysql_real_escape_string() in PHP when constructing SQL queries?

When constructing SQL queries in PHP, it is essential to use mysql_real_escape_string() to prevent SQL injection attacks. This function escapes specia...

Are there any potential pitfalls in using magic_quotes_gpc() and mysql_real_escape_string() together in PHP scripts?

Using magic_quotes_gpc() and mysql_real_escape_string() together can lead to double escaping of data, causing unexpected results or errors in your dat...

What are the advantages and disadvantages of using mysql_real_escape_string versus addslashes for sanitizing user input in PHP?

When sanitizing user input in PHP, using mysql_real_escape_string is generally considered more secure than addslashes when dealing with MySQL database...

What are the advantages of using mysql_real_escape_string() over addslashes() for preventing SQL injection in PHP?

When dealing with user input in PHP, it is important to prevent SQL injection attacks by properly escaping special characters. While both mysql_real_e...

What potential issues can arise when inserting data into a MySQL database using mysql_real_escape_string?

When inserting data into a MySQL database using mysql_real_escape_string, potential issues can arise if the database connection is not properly establ...