Hi,

I understand that when Perl sees something like "leon@gmail.com", it attempts to interpolate an array @gmail, and if there is no such array in the program, Perl warns that this interpolation might be unintended...

And i also learnt (from perlmonks :)) that it should be used as leon\@gmail.com or engulf it within single quotes

But the issue i have is, though i am not specifying any arguments with the program, the code somehow checks for "@gmail" "@level3" and i don't understand how the program assumes these arrays (though i am not providing any command-line input.

As per program,
./EmailSend.pl should display error message that ther is "less number of inputs available." but the code checks for @gmail, @level3 (which is not even coded in the program).

Any insight into this problem, please?

In reply to Re: HELP: Perl Program working unexpectedly under cygwin environment by venkatesan_G02
in thread (solved - Thanks to corion) HELP: Perl Program working unexpectedly under cygwin environment by venkatesan_G02

Title:
Use:  <p> text here (a paragraph) </p>
and:  <code> code here </code>
to format your post, it's "PerlMonks-approved HTML":


  • Posts are HTML formatted. Put <p> </p> tags around your paragraphs. Put <code> </code> tags around your code and data!
  • Titles consisting of a single word are discouraged, and in most cases are disallowed outright.
  • Read Where should I post X? if you're not absolutely sure you're posting in the right place.
  • Please read these before you post! —
  • Posts may use any of the Perl Monks Approved HTML tags:
    a, abbr, b, big, blockquote, br, caption, center, col, colgroup, dd, del, details, div, dl, dt, em, font, h1, h2, h3, h4, h5, h6, hr, i, ins, li, ol, p, pre, readmore, small, span, spoiler, strike, strong, sub, summary, sup, table, tbody, td, tfoot, th, thead, tr, tt, u, ul, wbr
  • You may need to use entities for some characters, as follows. (Exception: Within code tags, you can put the characters literally.)
            For:     Use:
    & &amp;
    < &lt;
    > &gt;
    [ &#91;
    ] &#93;
  • Link using PerlMonks shortcuts! What shortcuts can I use for linking?
  • See Writeup Formatting Tips and other pages linked from there for more info.