软件包：libdata-page-perl（2.02-2）

Perl module providing support for paging through result sets

When searching through large amounts of data, it is often the case that a result set is returned that is larger than is desired to display on a single page. This results in wanting to page through multiple pages of data. The maths behind this is unfortunately fiddly, hence this Data::Page module.

After specifying the total number of entries, the desired number of entries per page, and the current page number, Data::Page will calculate how many pages of information there are, and what number the first and last entries on the current page really are.

标签: 软件开发: Perl 开发, 函数库, 实做语言: Perl

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