How can variables be dynamically named in PHP?

In PHP, variables cannot be dynamically named in the traditional sense. However, you can achieve a similar effect by using an associative array where the keys act as variable names. This allows you to dynamically access and set values based on the keys of the array.

// Using an associative array to simulate dynamically named variables
$dynamicVariables = [];
$variableName = "myVariable";
$dynamicVariables[$variableName] = "Hello, World!";

// Accessing the dynamically named variable
echo $dynamicVariables[$variableName]; // Output: Hello, World!