I normally use LWP::Simple to grab the contents of the image, from the remote system. You can then use Image::Size to get the size of the image, then shrink it down based on some desired height/width, then use the width/height properties of the IMG tag to display it smaller. I've used something similiar to this before.
#! /usr/bin/perl use strict; use warnings; use Image::Size; use LWP::Simple; use CGI; my $cgi = new CGI; my $image = $cgi->param('image'); my $contents = get($image); my ($width, $height, $error) = imgsize(\$contents); # attributes. if (($width > 300) || ($height > 300)) { if ($width > $height) { # Image is wider that it is tall ($width,$height) = (300, int((300 * $height) / $width)); }else{ # Image is taller than it is wide ($width,$height) = (int((300 * $width) / $height), 300); } } #output image print "<IMG src=\"$image\" width=\"$width\" height=\"$height\">";

In reply to Re: Resize image width & height... by tcf22
in thread Resize image width & height... by kiat

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