How to integrate upload file with my form

[eluser]noideawhattotypehere[/eluser]
Have a form_open_multipart() instead of form_open() in your view, then

Code:

<input type="file" name="userfile" size="20"/>

will be your input file field, place anywhere you want in your view, then after initialization of your upload library call

Code:

$this->upload->do_upload()

If it fails it returns false so you can do some error logging etc. Simple as that, i wont write everything for you as your document is so terrible to work with. (especially that 2342342343 line function)