Yes, as almut mentioned very wisely..

I know Image::Magick is funny- some of the methods only return if there's an error. Ala unix.

This is a little of the frustration of mixing c coders with perl code :-)

So, those $x hold the error, if there is one.. so.. 

my $count;
foreach my $item (@names) {
  $count++;
  my $photo = '../photo' . $count . '.jpg';
  my $image = Image::Magick->new(magick=>'JPEG');
  my $x = $image->Read($item);

$x = $image->Scale(width=>'50', height=> '50');
$x and die("Error scaling: $x");

$x = $image->Write($photo);
$x and die("Error writing: $x");

print qq~<img src="http://www.mysite.com/$photo"><br>~;
}

[download]

In reply to Re: Image::Magick not printing all images by leocharre
in thread Image::Magick not printing all images by jonnyfolk

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.