How to Create Multi Select Dropdown in PHP
1 min read
Multiple Select Dropdown
Here we will understand the following points on How to Create Multiple Select Dropdowns in PHP using these Easy Steps.
Step-1. Bind Dropdown from the database
Step-2. Add Attribute multiple in the Dropdown.
Step-3. Create a Form Submit Code.
Complete Source Code for Multi Select Dropdown in PHP
<?php
define('DB_SERVER','localhost');
define('DB_USER','root');
define('DB_PASS' ,'');
define('DB_NAME', 'mis');
$con = mysqli_connect(DB_SERVER,DB_USER,DB_PASS,DB_NAME);
// Check connection
if (mysqli_connect_errno())
{
echo "Failed to connect to MySQL: " . mysqli_connect_error();
}
?>
<html>
<body>
<!--name.php to be called on form submission-->
<form method = 'post'>
<h4>SELECT State</h4>
<select name = 'state[]' multiple size = 6>
<option value="">- Choose State-</option>
<?php $query=mysqli_query($con,"SELECT state_code, state_name FROM `mis_state`");
$cnt=1;
while($row=mysqli_fetch_array($query))
{
echo "<option value='$row[state_name]'> $row[state_name] </option>";
}
?>
<?php ?>
</select>
<input type = 'submit' name = 'submit' value = Submit>
</form>
</body>
</html>
<?php
// Check if form is submitted successfully
if(isset($_POST["submit"]))
{
// Check if any option is selected
if(isset($_POST["state"]))
{
// Retrieving each selected option
foreach ($_POST['state'] as $state)
print "You have selected $state<br/>";
}
else
echo "Plese select any state !!";
}
?>
Output Multi Select Dropdown in PHP
Download Sourse Code
About Post Author
Very interesting info !Perfect just what I was searching for!