سوال حول ادخال في القاعدة

جرب الكود التالي :happy:

<?php
		$dbhost = "dbhost";
		$dbname = "dbname";
		$dbuser = "dbuser";
		$dbpass = "dbpass";

		$connect = mysql_connect($dbhost,$dbuser,$dbpass) or die("localhost Error");
		mysql_select_db($dbname,$connect) or die("database Not Found!!");

        @$email = $_POST["email"];
		$query = mysql_query("SELECT * FROM table_name WHERE email = '$email'");
		$rows  = mysql_fetch_array($query);

		if ($email) {
			if ($rows["email"] == $email) {
				echo "This email Already Exists";
			}else {echo "Email Not Found";}
		}else {exit;}
?>

<form method="post">
email : <input type="email" name="email" > <button type="submit">Send</button>
</form>