What is the best way to trigger a sound notification in PHP when a new database entry is made?

To trigger a sound notification in PHP when a new database entry is made, you can use a combination of database triggers and PHP code. First, create a trigger in your database that will execute a PHP script when a new entry is inserted. In the PHP script, use a library like PHP's `exec()` function to play a sound notification. 

<?php
// Database trigger code (example for MySQL)
CREATE TRIGGER new_entry_trigger AFTER INSERT ON your_table
FOR EACH ROW
BEGIN
    SET @cmd = CONCAT('php /path/to/notification_script.php');
    SELECT @cmd INTO OUTFILE '/tmp/cmd.txt';
END;

// Notification script (notification_script.php)
<?php
exec("afplay /path/to/notification_sound.mp3");
?>

Keywords

PHP database entry sound notification trigger event-driven programming

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