comment on

For starters, your my usage is wrong.
my $headline, $body, $url;
means
(my $headline), $body, $url;
but you want
my ($headline, $body, $url);

The solution requiring minial change is,

# publish.pl
sub layout {
   local our ($headline, $body, $url) = @_;
   do 'article.layout.pl';
}

layout($headline, $body, $url);
[download]

# article.layout.pl
our ($headline, $body, $url);
print("$headline, $body, $url\n");
[download]

Update: Just to be clear, I recommend against using my solution (and wfsp's). I think you're going to spend way more time avoiding using a real template system than actually switching over. The sooner you switch, the easier and quicker it will be. My solution is a quick fix in case you already have your "templates" written that way and this needs to be done "yesterday". Otherwise, I think switching to a templating system would be faster, even in the short run.

In reply to Re: Injecting local variables into a template by ikegami
in thread Injecting local variables into a template by MistaMuShu

Are you posting in the right place? Check out Where do I post X? to know for sure.
Posts may use any of the Perl Monks Approved HTML tags. Currently these include the following:
<code> <a> <b> <big> <blockquote> <br /> <dd> <dl> <dt> <em> <font> <h1> <h2> <h3> <h4> <h5> <h6> <hr /> <i> <li> <nbsp> <ol> <p> <small> <strike> <strong> <sub> <sup> <table> <td> <th> <tr> <tt> <u> <ul>
Snippets of code should be wrapped in <code> tags not <pre> tags. In fact, <pre> tags should generally be avoided. If they must be used, extreme care should be taken to ensure that their contents do not have long lines (<70 chars), in order to prevent horizontal scrolling (and possible janitor intervention).
Want more info? How to link or How to display code and escape characters are good places to start.


Keep It Simple, Stupid
	PerlMonks