Untitled Document~

<?php
	session_start();
	
	require("conection/connect.php");
	
	$msg="";
	if(isset($_POST['btn_log'])){
		$uname=$_POST['unametxt'];
		$pwd=$_POST['pwdtxt'];
		
		$sql=mysqli_query($con,"SELECT * FROM users_tbl
								WHERE username='$uname' AND password='$pwd' 
								
							");
						
		$cout=mysqli_num_rows($sql);
			if($cout>0){
				$row=mysqli_fetch_array($sql);
					if($row['type']=='admin')
						$msg="Login trov hery!.....";	
						header("location: everyone.php");
					
			}
			
			else
					$msg="Invalid login authentication, try again/Contact admin for login permission";
}

?>