8196 Simple PHP Script

I would like to have a 1 file PHP script that can do the following. For this example, we will name this script example.php. - [login to view URL] will be placed on a webserver and can be accessed by an admin through url [login to view URL] Security access to this file is not relavent to this project as it will be protected by HTTP authentication. - Once the admin visits that folder, there will be a text area to input information. Once the admin has finished inputting the information, the admin will click submit. - On another page of the site (eg. /[login to view URL]), I would like to be able to place an image code as where it would pull information that was submitted by the admin in the earlier step to another file located in a nonsecure folder (/public/[login to view URL]): img border="0" src="[login to view URL]" width="224" height="55" - When someone visits [login to view URL], I would like them to be able to see a grapic that was produced which contains the information that was entered by the admin in the earlier step.