Snippets tagged “sql-injection”
9 snippets use this tag.
- Connect to SQL Server through PDO using SQL Server DriverPHP
Here is an example of how to connect to a SQL Server database using PDO and the SQL Server driver:
- How can I prevent SQL injection in PHP?PHP
There are several ways to prevent SQL injection attacks in PHP.
- How to escape strings in SQL Server using PHP?PHP
In PHP, you can use the sqlsrv_real_escape_string() function to escape strings in SQL Server.
- How to include a PHP variable inside a MySQL statementPHP
To include a PHP variable inside a MySQL statement, you need to use prepared statements with bound parameters.
- How to Prevent SQL Injection in PHPPHP
If you want to learn how to prevent SQL injection in PHP, as well as to get comprehensive information about SQL injections, you are in the right place.
- Increment value in MySQL update queryPHP
To increment a value in a MySQL update query using PHP, you can use the += operator.
- Insert data into multiple tables using one formPHP
To insert data into multiple tables using one form in PHP, you can use a single SQL statement with multiple INSERT INTO clauses, or you can use multiple individual SQL statements, one for each table.
- mysqli or PDO - what are the pros and cons?PHP
mysqli and PDO are both PHP extensions used for interacting with databases.
- Why shouldn't I use mysql_* functions in PHP?PHP
The mysql_* functions in PHP are deprecated, meaning that they are no longer recommended for use and will likely be removed in a future version of PHP.