I am just playing around with PHP trying to learn it and ive started at the basics and now working my way up through databases and forms and have really gotten into my project ive just started with simple stuff with a simple idea and have really expanded on it and think it could be a really cool website, but i am having a few concerns that would love some help with. I have a form were a want a person to enter a username into a form to submit something..how could I use a username from one database (a login username) and use it with a username for another form when submitting information, and then check the logon database to make sure they are a actual user. i have it to where they can enter there username on the form and it goes to the database but it doesnt check to see if they are register or anything like that. also how could I display the most recent 5 -6 comments that have been submitted from the same form? I have it to where it gets put into the database and then $_POST on another page letting them know that the infomation was saved and what the actually type in but thats all it does I would like to show the latest 5-6 comments on the home page and let users click the comment to go to the page they are commenting about….I hope I explained well enough just excited to learn more stuff and trying to get as much information out as i can !! thanks ahead of time