How to Async Replace Substring in PHP - Code Snippet

How to perform 'Async Replace Substring' in PHP.

example.php
// Task: Async Replace Substring
// Language: PHP

function async_replace_substring() {
    // Implementation for Async Replace Substring
    $ result = ...; // Initialize variable
    // TODO: Implement core logic here
    // Step 1: Prepare data
    // Step 2: Process Async Replace Substring
    echo("Done");
}
AdSense Slot