Adding radio button values to MYSQL table using PHP
i would like to know, what is the purpose of these two image TAG. i just changed those img tag into button image .
<h1>Assessment</h1>
<form action="save.php" method="post">
<p class="p1"> Question 1</p>
<p class="p4"> Are you tall or short?</p>
<p class="p3">
<input type="radio" name="q1" value="1" />
1
<input type="radio" name="q1" value="2" />
2
<input type="radio" name="q1" value="3" />
3
<input type="radio" name="q1" value="4" />
4
<input type="radio" name="q1" value="5" />
5 </p>
<br>
<br>
<input type="image" src="Images/image1.png" />
<input type="image" src="Images/save.png" />
</form>
save.php
<?php
if (isset($_POST['q1'])){
$q1 = $_POST['q1'];
mysql_query("INSERT INTO assessment (q1) VALUES ('$q1')");
}
?>
if (isset($_POST['q1'])) {
$q1 = $_POST['q1'];
$stmt = $db->prepare("INSERT INTO members (q1) VALUES (:q1)");
$stmt->execute(array(':q1' => $_POST['q1']));
}