Data::SpreadPagination Data::SpreadPagination is a Perl module for page numbering and spread pagination.
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Perl module page numbering page numbering spread pagination

Data::SpreadPagination Description

Data::SpreadPagination is a Perl module for page numbering and spread pagination. Data::SpreadPagination is a Perl module for page numbering and spread pagination.SYNOPSIS use Data::SpreadPagination; my $pageInfo = Data::SpreadPagination->new({ totalEntries => $totalEntries, entriesPerPage => $entriesPerPage, # Optional, will use defaults otherwise. # only 1 of currentPage / startEntry can be provided. currentPage => $currentPage, startEntry => $startEntry, maxPages => $maxPages, }); # General page information print " First page: ", $pageInfo->first_page, "n"; print " Last page: ", $pageInfo->last_page, "n"; print " Next page: ", $pageInfo->next_page, "n"; print " Previous page: ", $pageInfo->previous_page, "n"; # Results on current page print "First entry on page: ", $pageInfo->first, "n"; print " Last entry on page: ", $pageInfo->last, "n"; # Page range information my $pageRanges = $pageInfo->page_ranges; # Print out the page spread foreach my $page ($pageInfo->pages_in_spread()) { if (!defined $page) { print "... "; } elsif ($page == $pageInfo->current_page) { print "$page "; } else { print "$page "; } }The object produced by Data::SpreadPagination can be used to create a spread pagination navigator. It inherits from Data::Page, and has access to all of the methods from this object.In addition, it also provides methods for creating a pagination spread, to allow for keeping the number of pagenumbers displayed within a sensible limit, but at the same time allowing easy navigation.The object can easily be passed to a templating system such as Template Toolkit or be used within a script. Requirements: · Perl

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