<?php
include_once('connection.php');
function login($username,$password){
	$password =  md5($password);
	$sql =  "select * from admlog where username='".$username."' AND password='".$password."'";
	if(mysqli_num_rows(query($sql))){
		return true;
	}else{
		return false;
	}
}
function changePassword($username,$new_password){
	$sql = "update admlog set password='".md5($new_password)."' where username='$username'";
	if(query($sql)){
		return true;
	}else{
		return false;
	}
}
?>