PHP Security Send Safe Data to MySQL Mysql_real_escape_string Mysql_real_escape_string

October 20, 2011 | By Regaz.

PHP 5 mysql_real_escape_string/mysqli_real_escape_string Functions

A mysql_real_escape_string or mysqli_real_escape_string function must always (with few exceptions) be used to make data safe before sending a query to MySQL!

Step-by-step – PECL Debian Bullseye Installation Guide

Essential Usage Shapes:

  • mysql_real_escape_string

  • mysqli_real_escape_string

    mysql_real_escape_string($yourData, $dbConnection)

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