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I've never written my own php i just started looking at php this past week and it looks similar to basic. So...I have a form on a page and is submitting to threw a php page i want the php page to number each submission so i created a txt file called "number" that text file only has a 0 in it. I think i wrote this code below so that it opens the text file reads the 0 adds one to it and then saves and closes it. If this code is correct for that then the only question i have is how do i call it back so i can reference it back on the form page to say the number that has been submitted? I'm gonna change the page to a php cause i can display html and css in that page the same correct?