store checkbox value to mysql database
You can use implode
http://php.net/manual/en/function.implode.php
$q1=implode(',', $_POST['q1']);
<html>
<head><title>Example</title></head>
<body>
<form action="" method="post">
<table width="50%">
<tr>
<td><input type="checkbox"name="boxes[]"value="8am">1</input></td>
<td>8am</td>
</tr>
<tr>
<td><inputtype="checkbox"name="boxes[]"value="9am">2</input></td>
<td>9am</td>
</tr>
<tr>
<td><input type="checkbox"name="boxes[]"value="10am">3</input></td>
<td>10am</td>
</tr>
</table>
<input type="submit" name="submit">
</form>
<?php
if(isset($_POST['submit'])){
require_once("config.php");
if(isset($_POST['boxes'])){
$t1=implode(',', $_POST['boxes']);
$s = "insert into new(time) values('$t1')";
$res=mysql_query($s);
if($res){
echo "insert success";
}else{
echo "error in inserting";
}
}
}
?>
</body>
</html>
please try this.