单击按钮后，在数据库中将值从0更改为1 [关闭]

I have a table:

I want to change "pending" to "payed" when i will click on button "Do" In the database if value of column "status" is 0 , then write pending, and if value is 1 - payed.

Code of table:

$host="localhost"; 
$user="***";
$pass="***"; //установленный вами пароль
$db_name="u0304752_sam";
$link=mysql_connect($host,$user,$pass);
mysql_select_db($db_name,$link);

$result=mysql_query("SELECT id,payeer,summa,dates_add, status FROM pays_tnmleafeuj  ORDER BY id DESC"); 

//$result - ассоциированный массив, т.е. таблички, у которой есть названия столбцов 

echo "<table border=1 width=700px>";
echo "<tr><th>ID</th><th>Кошелёк</th><th>Сумма</th><th>Дата</th><th>Статус</th><th>-</th></tr>";
while ($row=mysql_fetch_array($result )){
$id=$row[0];
$payeer=$row[1];
$summa=$row[2];
$data=$row[3];
$status=$row[status];
if($status == 0){
$status = 'pending';
} elseif($status == 1){
$status = 'payed';
} 

echo "<tr><td class=id>$id</td><td>$payeer</td><td>$summa</td><td>".date('Y-m-d H:i', $row[dates_add])."</td><td>$status</td><td><input type=button value=Do SQL></td></tr>";
}
echo "</table>";