<! The Pos Demo page (php) --!>

Welcome to uPOS!<BR>
Please Login below:

<HR>
<Form action="" method=post>
Input your username to login:
<INPUT type=text name=uname>
<?php
	$begin = True;
	while($begin)
	{
	$uname = $_POST['uname'];
	// SQL commands go here

	$sql_query1 = "Select from $tablename where name = $uname;";
	
	if($sql_query1)
	{	
		echo "Input your password to login:";
		echo "<INPUT type=password name=pswd>";
		$pswd = $_POST['pswd'];
		
		$sql_query2 = "Select from $tablename where name=$uname and pass=$pswd;";
		if($sql_query2)
		{
		// link to the menu page using Meta Http tag
		$begin = False;
		}
		else
		{ echo "Wrong Password. Try again."; }
	}
	else
	{ echo "Invalid username. Please Try Again.";}
?>
<P>
</FORM>
</CENTER>
</HTML>