I see. Now I know how it works. Thank you, all, for
your great help.

Joe

--- Burhan Khalid <[EMAIL PROTECTED]> wrote:

> Joseph Lee wrote:
> > Hi,
> > 
> > I tried file() in the following lines:
> > 
> > <?php
> >    $authFile = file("/tmp/authenticate.txt");
> >    print "authFile = $authFile";
> > ?>
> > 
> > However, it only gave me
> > authFile = Array
> > 
> > What's wrong with this file function? I tried
> single
> > quotes, but got the same answer, too.
> 
> Nothing.  You need to read the documentation.  What
> you probably wanted was:
> 
> print "authFile = ".implode("",$authFile);
> 
> or file_get_contents().
> 
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> 
> 



                
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