Parse error: syntax error, unexpected '$result' (T_VARIABLE) in C:\xampp\htdocs\login.php on line 6 : <p>My php code is</p>

<pre><code>&lt;?php
require "conn.php";
$user_name = "";
$user_pass = "";
$mysql_qry = "select * from logindetails where User_id like '$user_name' and 
Password '$user_pass';"
$result = mysqli_query($conn ,$mysql_qry);
if(mysqli_num_rows($result) &gt; 0){
echo "login success";
}
else{
echo "login not success";
}
?&gt;
</code></pre>

<p>error is Parse error: syntax error, unexpected '$result' (T_VARIABLE) in C:\xampp\htdocs\login.php on line 6</p>
