On 4 May 2011 02:22, femto <femto...@gmail.com> wrote: > Yes,it's self compiled, > why using _VARS, and not directly local_variables? > because php has some weird var logic, > like say > > $GLOBALS["a"]=1; > echo $a; //now $a is 1, which is really unfornate.
This is because you're at the top-level namespace. The PHP script example is badly-written in the first place, and the Ruby code it's translated into is .... well, I hesitate to use the words on a public, international forum :-/ -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-talk@googlegroups.com. To unsubscribe from this group, send email to rubyonrails-talk+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en.
