system(1,$cmd) spawns $cmd as a process. I have been coding in Perl for years but did not discover this 'undocumented' feature until recently. I think it only works on Windows but it is much master than calling Win32::API to do a ShellExecute.

Other references that use system(1,$cmd) are:
http://www.nntp.perl.org/group/perl.perl5.porters/108584
http://www.perl.com/pub/a/1999/11/p5pdigest/THISWEEK-19991107.html#system_1_foo

-------------------------------
by me
http://www.basgetti.com
http://www.kidlins.com

In reply to Re^2: Slideshow using the Windows Picture and Fax Viewer by slloyd
in thread Slideshow using the Windows Picture and Fax Viewer by slloyd

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