Hardik Doshi wrote: > There is still one problem. On so many forms on my
education intranet application, students are submitting the final projects with the supporting documents and images. Once they submit the final project, my script is performing serveral error checking for the file size, extension etc. What should i have to do for those kind of stuff? Because if someone submits a very large file then my script won't be able to upload the file (because of PHP file upload limit set into the php.ini)
Well, you can't do anything about a very large file except increasing the size in php.ini.
As for them being logged off and then submitting a file, you'll handle it the same way. Upon realizing the session is invalid, but a file has been submitted, you save that file in another temp folder and save the information in the session. Upon correct revalidation, you load the information for the file back into $_FILES, the form information back into $_POST, and then run the original page that was reqested.
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