# I need support it is urgent

**URL:** <https://www.ruby-forum.com/t/i-need-support-it-is-urgent/168833>\
**Category:** Rails\
**Created:** [May 26, 2009, 3:26pm UTC](https://www.ruby-forum.com/t/i-need-support-it-is-urgent/168833 "2009-05-26T15:26:14Z")\
**Posts on this page:** 2\
**Page:** 1

<div class="post-metadata">

**Author:** ![railsrao](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/r/d2c977/32.png) [@railsrao](https://www.ruby-forum.com/u/railsrao)\
**Post date:** [May 26, 2009, 3:26pm UTC](https://www.ruby-forum.com/t/i-need-support-it-is-urgent/168833/1 "2009-05-26T15:26:14Z")

</div>

Hi every one  
I need help , i have a application of [http://www.projectlaika.org/](http://www.projectlaika.org/)  
i need to store a xls file extension please provide how to do make a  
list of steps if possible and i hope to get reply as soon as possible.  
Thanks  
team

---

<div class="post-metadata">

**Author:** ![railsrao](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/r/d2c977/32.png) [@railsrao](https://www.ruby-forum.com/u/railsrao)\
**Post date:** [May 26, 2009, 11:25pm UTC](https://www.ruby-forum.com/t/i-need-support-it-is-urgent/168833/2 "2009-05-26T23:25:24Z")

</div>

filemodel.extension = File.extname("/some/path/myfile.xls") # output  
is “.xls”

Do you mean instead that you would like to store an xls file? If so  
check out acts\_as\_attachment, attachment\_fu or file\_column plugins.

Ben