Upload problem when mixing images and PDF file |
[eluser]LuckyFella73[/eluser]
hi there, I scripted a small backend where the user can upload 2 images and a pdf file. Each file is checked/uploaded by a seperated callback function. The problem: I can upload 1 or 2 images OR the PDF file but not all together. When selecting 1 or 2 images AND a PDF file I get the error message "The filetype you are attempting to upload is not allowed". In my tests I allways selected the same file (regarding to each input field). Any ideas what could cause this problem?
[eluser]LuckyFella73[/eluser]
In my first test I first called both image callback functions and then the pdf callback function. When I call the pdf callback function first, I get the same error message like mentioned before just for the images and not for the pdf file anymore. So I thinks that I have to reset the configuration in any way? It doesn't seem to work to just set the config values in each callback function. Is there a way to reset the config values?
[eluser]LuckyFella73[/eluser]
I got it to work now by overwriting the value this way: Code: $this->upload->set_allowed_types('pdf'); How would do you solve this? Is it bad praxis to use more than one callback function? If yes: how to switch between the different rules within one callback?
[eluser]Josepzin[/eluser]
Related post: http://ellislab.com/forums/viewthread/113029/ |
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