How to Resolve TypeError: mysql_connect() Function Deprecation in PHP?

Unresolved TypeError: mysql_connect() Function

A user has encountered an error while attempting to use the mysql_connect() function in PHP. Upon further investigation, it was discovered that the function has become deprecated in PHP 7.

Solution:

To resolve this issue, migrate to the mysqli_connect() function. Here's an example of how to make the switch:

<code class="php">$host = "127.0.0.1";
$username = "root";
$pass = "foobar";
$con = mysqli_connect($host, $username, $pass, "your_database");</code>

It's important to note that if upgrading from legacy PHP, you may encounter additional issues with deprecated functions. Carefully review your code to identify any remaining mysql_ functions and upgrade them to their mysqli_ counterparts.

The above is the detailed content of How to Resolve TypeError: mysql_connect() Function Deprecation in PHP?. For more information, please follow other related articles on the PHP Chinese website!