how to get multiple checkbox value from database in php? – Use the insert statement to insert the value into MySQL the database. To get multiple checkbox value from MySQL database use the select Query / statement. As all the available checkbox value is insert as a single comma separated value.
how to get multiple checkbox value from database in php?
get and display multiple checkbox values from database using php – How to retrieve one or multiple checkbox values from database using php and MySQL?
Table structure
CREATE TABLE `websites` ( `id` int(11) NOT NULL PRIMARY KEY AUTO_INCREMENT, `website` varchar(80) NOT NULL ) ENGINE=InnoDB DEFAULT CHARSET=utf8;
Create a new config.php file.
<?php
$host = "localhost";
$user = "itsolutionstuck_9";
$password = "itsolutionstuck@898998";
$dbname = "itsolutionstuck";
$con = mysqli_connect($host, $user, $password,$dbname);
if (!$con) {
die("Connection failed: " . mysqli_connect_error());
}
index.php
<?php
include "config.php";
?>
<!doctype html>
<html>
<head>
<?php
if(isset($_POST['submit'])){
if(!empty($_POST['web'])) {
$web = implode(",",$_POST['web']);
$checkEntries = mysqli_query($con,"SELECT * FROM websites");
if(mysqli_num_rows($checkEntries) == 0){
mysqli_query($con,"INSERT INTO websites(website) VALUES('".$web."')");
}else{
mysqli_query($con,"UPDATE websites SET website='".$web."' ");
}
}
}
?>
</head>
<body>
<form method="post" action="">
<span>Select websites</span><br/>
<?php
$checked_arr = array();
$fetchWeb = mysqli_query($con,"SELECT * FROM websites");
if(mysqli_num_rows($fetchWeb) > 0){
$result = mysqli_fetch_assoc($fetchWeb);
$checked_arr = explode(",",$result['website']);
}
$websites_arr = array("infinityknow","pakainfo","itsolutionstuck","w3hub");
foreach($websites_arr as $website){
$checked = "";
if(in_array($website,$checked_arr)){
$checked = "checked";
}
echo '<input type="checkbox" name="web[]" value="'.$website.'" '.$checked.' > '.$website.' <br/>';
}
?>
<input type="submit" value="Submit" name="submit">
</form>
</body>
</html>
Insert Multiple Checkbox Value in Database Using PHP
index.php
<html>
<body>
<form action="" method="post" enctype="multipart/form-data">
<div style="width:500px;border-radius:6px;margin:0px auto">
<table border="1">
<tr>
<td colspan="2">Select Website:</td>
</tr>
<tr>
<td>Infinityknow</td>
<td><input type="checkbox" name="websites[]" value="infinityknow"></td>
</tr>
<tr>
<td>Pakainfo</td>
<td><input type="checkbox" name="websites[]" value="pakainfo"></td>
</tr>
<tr>
<td>ItSolutionStuck</td>
<td><input type="checkbox" name="websites[]" value="itsolutionstuck"></td>
</tr>
<tr>
<td>w3hub</td>
<td><input type="checkbox" name="websites[]" value="w3hub"></td>
</tr>
<tr>
<td colspan="2" align="center"><input type="submit" value="submit" name="sub"></td>
</tr>
</table>
</div>
</form>
<?php
if(isset($_POST['sub']))
{
$host="localhost";
$username="itsolutionstuck_123";
$word="";
$db_name="itsolutionstuck";
$tbl_name="itsolutionstuck";
$con=mysqli_connect("$host", "$username", "$word","$db_name")or die("cannot connect");
$checkbox1=$_POST['websites'];
$web_name="";
foreach($checkbox1 as $chk1)
{
$web_name .= $chk1.",";
}
$in_ch=mysqli_query($con,"insert into itsolutionstuck(website_name) values ('$web_name')");
if($in_ch==1)
{
echo'<script>alert("Inserted Successfully")</script>';
}
else
{
echo'<script>alert("Failed To Insert")</script>';
}
}
?>
</body>
</html>