Полезная информация

Perl in a Nutshell

Perl in a NutshellSearch this book
Previous: Reference: headChapter 17
The LWP Library
Next: Reference: is_success


is_error (code)

Given a status code from getprint, getstore, or mirror, returns true if the request was not successful.

Previous: Reference: headPerl in a NutshellNext: Reference: is_success
Reference: headBook IndexReference: is_success