03-Apr-2023
.
Admin
Hello Friends,
Now, let's see example of PHP 8 Checkbox Value Store In Database Example. I explained simply about PHP 8 Checkbox Set to Check Based on Database Value Example. I would like to show you Get checked Checkboxes value with PHP 8 MySQL. we will help you to give example of PHP Checkbox Checked from Database Example.
I will give you simple example of PHP 8 - Checkbox Checked With Database Value .
So, let's see bellow solution:
index.php
<!doctype html>
<html lang="en">
<head>
<!-- Bootstrap CSS -->
<title>PHP 8 Checkbox Value Store In Database Example</title>
<link href="https://stackpath.bootstrapcdn.com/bootstrap/4.3.1/css/bootstrap.min.css" rel="stylesheet">
</head>
<body>
<?php
$dbhost = 'localhost';
$dbuser = 'root';
$dbpass = '';
$db = 'shope';
$conn = mysqli_connect($dbhost, $dbuser, $dbpass , $db) or die($conn);
if(isset($_POST['submit'])){
if(!empty($_POST['lang'])) {
$lang = implode(",",$_POST['lang']);
// Insert and Update record
$checkEntries = mysqli_query($conn,"SELECT * FROM languages");
if(mysqli_num_rows($checkEntries) == 0){
mysqli_query($conn,"INSERT INTO languages(language) VALUES('".$lang."')");
}else{
mysqli_query($conn,"UPDATE languages SET language='".$lang."' ");
}
}
}
?>
<div class="container mt-5">
<div class="row">
<div class="col-md-12">
<div class="card w-75 m-auto">
<div class="card-header bg-info text-white text-center">
<h4>PHP 8 Checkbox Value Store In Database Example - Nicesnippets.com</h4>
</div>
<div class="card-body">
<form method="post" action="">
<?php
$checked_arr = array();
// Fetch checked values
$fetchLang = mysqli_query($conn,"SELECT * FROM languages");
if(mysqli_num_rows($fetchLang) > 0){
$result = mysqli_fetch_assoc($fetchLang);
$checked_arr = explode(",",$result['language']);
}
// Create checkboxes
$languages_arr = array("PHP","JavaScript","jQuery","AngularJS");
foreach($languages_arr as $language){
$checked = "";
if(in_array($language,$checked_arr)){
$checked = "checked";
}
echo '<div class="form-check">
<input type="checkbox" name="lang[]" class="form-check-input" style="width: 20px;height: 20px;left: 10px;top: -1px;" value="'.$language.'" '.$checked.' > '.$language.'
</div><br> ';
}
?>
<hr>
<input type="submit" value="Submit" name="submit" class="btn btn-primary">
</form>
</div>
</div>
</div>
</div>
</div>
</body>
</html>
Output:
It will help you...
#PHP 8
