On Mon, May 15, 2006 4:21 am, [EMAIL PROTECTED] wrote:
> I'm currently writing a PHP page, which uses a small Perl script. But
> I
> encounter an annoying problem with endline character.
>
> A small example :
>
> $perl = new Perl();
> $perl->eval('print "toto\ntata"');
Your apostrophes in PHP don't interpolate anything except:
\' an embedded apostrophe
\\ an embedded backslash
$perl = new Perl();
$perl->eval("print \"toto\ntata\"");
would work.
If Perl is okay with ' for a string delimiter, this would also work:
$perl->eval("print 'toto\ntata'");
and maybe be more readable to a novice PHP developer.
Homework:
http://php.net/manual/en/language.types.string.php
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