How can PHP be used to split text entered into a text field into individual data records?

To split text entered into a text field into individual data records in PHP, you can use the explode() function to split the text based on a delimiter, such as a comma or a newline character. This will create an array of individual data records that can be processed or stored separately.

$text = $_POST['text']; // assuming 'text' is the name of the text field
$delimiter = ","; // specify the delimiter used to split the text
$dataRecords = explode($delimiter, $text);

foreach ($dataRecords as $record) {
    // Process or store each individual data record here
    echo $record . "<br>";
}