Instagram API Small JS function

I have a small instagram search engine. Where a user puts in a hashtag and it runs the most recent pictures with that hashtag. I also have pagination done. The thing I want to incorporate is the date range. In the form a user should be able to put a date range, and if the hashtag was created in that date range; the pictures should show up. The hashtag can be a part of the caption or if someone commented it as a hashtag. If someone commented it, then the creation time will be taken from the comment. The demo can be seen at [login to view URL] I have attached the [login to view URL] file, [login to view URL] and [login to view URL] files My budget is $30 and the deadline is 48 hours.