Hello, i'm trying to develop an K2 Plugin called "Linkifier" that will get a specific TXT file inputted by the user and output its contents in an organized way.



However, i'm having trouble to insert this "file input box", since the example plugin only showed me these ways of input:



<params group="item-content"> <param name="videoURL_item" type="text" size="80" default="" label="YouTube URL (for item forms)" description="" /> </params> <params group="category"> <param name="videoURL_cat" type="text" size="80" default="" label="YouTube URL (for category forms)" description="" /> </params> <params group="user"> <param name="videoURL_user" type="text" size="80" default="" label="YouTube URL (for user forms)" description="" /> </params>



Of course, i researched a little and found this:

docs.joomla.org/Standard_parameter_types



However, there is none for file input and i'm not understanding how i could output any html/php at all in the K2 item backend.



Please help me with this one.