How to insert multiple check box values into table - php

Question

I have displayed check box values(ugroup field) from ugroups table.now what i want to do is,when user select multiple check boxes and submit it should be insert into relavent feild in table.this is my code.it's doesn't work.please help me.
//select ugroup's from group table.
<?php
$result = "SELECT id,ugroup FROM group";
$res_result = db::getInstance()->query($result);
?>
group table
<form action="db_sql/db_add_page.php" method="get">
Tittle :<input type="text" size="100" name="tittle" />
Description :<textarea cols="80" id="editor1" name="description" rows="10"></textarea>
//Display ugroups in textboxes and checkboxes
<?php
while( $line=$res_result->fetch(PDO::FETCH_ASSOC)) {
echo '<input type="checkbox" name="ugroup" value=" '. $line['ugroup'] .'" />';
echo'<input type="text" name="ugroup" disabled="disabled" value=" '. $line['ugroup'] .'" size="7" "/>';
echo ' ';
}
?>
<input type="submit" value="Submit">
</form>
db_add_page.php
i want to add only selected check box values to relavant fields.
if(isset($_GET))
{
$tittle = $_GET['tittle'];
$description = $_GET['description'];
$ugroup = $_GET['ugroup'];
$acc_status = "INSERT INTO add_services (id,tittle,description,g1,g2,g3,g4,g5,g6,g7,g8) VALUES(NULL,'".$tittle."','".$description."','".$ugroup."','".$ugroup."','".$ugroup."','".$ugroup."','".$ugroup."','".$ugroup."','".$ugroup."','".$ugroup."')";
$rate = db::getInstance()->exec($acc_status);
if(!$rate){
echo '<script type="text/javascript">alert("Update Error !");</script>';
}else{
header('Location:../add_page.php');
echo '<script type="text/javascript">alert("Successfuly Updated User Group !");</script>';
}
}
add_services table

Answer 1

Store them in array than Run your query in while loop
Change this
echo '<input type="checkbox" name="ugroup" value=" '. $line['ugroup'] .'" />';
To this
echo '<input type="checkbox" name="ugroup[]" value=" '. $line['ugroup'] .'" />';
//See added [ ] afte ugroup
Than in another file you do this
$check_boxes = implode("','", $_POST['ugroup']);
$query="INSERT add_services (id,tittle,description,g1,g2,g3,g4,g5,g6,g7,g8)
VALUES (NULL,'".$tittle."','".$description."','{$check_boxes}')";