SD card image to webpage issue

I am sure I am going to get grief over this, but hey ho...

I have been playing around with various bits of code I have lifted from all over Google. Got my images to display from the SD card etc.

I wanted a login page - user name and password.
I used some code I found on here, and it works... but, it then shows the password and username in the URL at the top of the page. Not very useful.

Please don't pull it all apart... its a mess because I have been pulling it all over the place until I get my head around it all.

I have been designing the page layout in the code, and then when happy with it, putting into a htm file on the sd card and retrieving it.

This code does work, but if suffers all kinds of issues, as I don't understand HTML and basically I am learning it as I go + lifting code + trial and error. But, only one way to learn it.

This has become an experiment, as its far too unreliable to use (as it is). Especially as it seems to remember the login details and display them in the URL!

I have simply thrown all the data into EEPROM at the moment. I think it would be better to properly address that into memory with strings or something later. There is currently no end of data reading or anything.

Added a book on HTML to my Amazon basket... maybe that will help

Anyone know of a better way to achieve what I was after (apart from a college course)..

1/ Go to an ip address, and a first page load with 2x images and a user+password box.
2/ Correct login results in page 2 loading with either SD data or EEPROM data loaded.
3/ Incorrect login goes to Google.com

Had to bin some code - over limit. In fact... gotta wait 5 mins now until I can post the code