Answer Posted / abhijita

This is an example Login with encrypted password but don't
forget to encrypt password and insert into database in sign
up process.

// username and password sent from form
$myusername=$_POST['myusername'];
$mypassword=$_POST['mypassword'];

// encrypt password
$encrypted_mypassword=md5($mypassword);

$sql="SELECT * FROM $tbl_name WHERE username='$myusername'
and password='$encrypted_mypassword'";
$result=mysql_query($sql);

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