Write a PHP program to accept user ID and password and check whether it is valid or not

In this Tutorial, we are going to learn how we can Write a PHP program to accept user ID and password and check whether it is valid or not.

Important Notes :--

We all Know that we can write html tags in PHP so i have used in it. Don't get confuse in it.

Program :--

<html>

<head>

<title>

</title>

<tr><th>Enter User-Name :</th><td><input type=text name=uname></td></tr><br>

<tr><th>Enter PassWord :</th><td><input type=password name=pass></td></tr><br>

</form>

</table>

</center>

</head>

</html>

<?php

$name=$_POST['uname'];

$pass=$_POST['pass'];

if(isset($_POST['uname']))

{

if($name=="" || $pass=="")

{

echo "<script>alert('All fields required')</script>";

}

else

{

if($name==$pass)

{

echo "<script>alert('Login Successfull')</script>";

}

else

{

echo "<script>alert('Login Error')</script>";

}

Output :--

EasyCoding45