file_field not saving path in google chrome

I have a file field element in a view to save path of the file as follows:

<%= file_field (:def, :sset) %>

Later I am access开发者_运维技巧ing this file path as params[:def][:sset]. It works fine in Internet Explorer but Google Chrome is only saving the filename not file path. Is there any alternative to save file path too in Chrome?

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Found the answer myself. I had to put :multipart=>true in the form_tag.