How can PHP beginners handle date input fields in forms to avoid automatically populating with the current date?

When dealing with date input fields in forms, PHP beginners can set the default value of the input field to an empty string to prevent it from automatically populating with the current date. This can be achieved by checking if the form has been submitted and if the date input field is empty, then set the value to an empty string. This way, the user can manually input the desired date without interference. 

<?php
$date = isset($_POST['date']) ? $_POST['date'] : '';
?>

<form method="post">
    <label for="date">Date:</label>
    <input type="date" id="date" name="date" value="<?php echo $date; ?>">
    <input type="submit" value="Submit">
</form>

Keywords

PHP date input fields forms current date auto-populate

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