comment on

Then the module Image::Size is not installed on the relevant machine.

You can find modules at CPAN. Installation is easy if you have superuser access on the relevant machine. If you are using ActiveState Perl, you might want to check their site with the package manager.

Perl has an installation program for modules, perl -MCPAN -e 'shell', which tries to make download, compilation (if necessary), testing and installation of modules as painless as possible, but the CPAN module supplied with ActiveState build 612 has some issues; look at the ActiveState site to remedy this.

Specific for the Image::Size installation, you don't need to either compile it or use the CPAN module. The INSTALL file supplied in the .tar.gz explains how you can manually install Image::Size on any machine.

In reply to RE: Answer: How can I get image height and width without using Image::Size? by Corion
in thread How can I get image height and width without using Image::Size? by Anonymous Monk

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.


more useful options
	PerlMonks