[imp] undefined function _() ?

[Jon Parise]

On Thu, Feb 22, 2001 at 06:08:45PM -0500, Hanser, Kevin wrote:

> hmmm... this is most likely my fault, but what exactly does  it mean when
> horde says "call to undefined function _()".  I'm trying to get IMP 2.3
> working so I can play around and check it out.  I followed the instructions
> included with it (mostly :)  Maybe this is one of those things I thought I
> didn't need to install....?
> It's occuring because of echo statements that look like echo _("something").
> What is the purpose of the _ in front of the parentheses?  I'm fairly
> familiar w/php, but haven't seen this used before...
 
You need to compile PHP with gettext support (--with-gettext).

-- 
Jon Parise (jon@csh.rit.edu)  .  Rochester Inst. of Technology
http://www.csh.rit.edu/~jon/  :  Computer Science House Member