customizing PHP paging Functions _php Tutorial

Every time you write a list of the nature of the page, almost all have to write a section of the program. Recently, Yang small finally resolved to once and for all-customize a paging function and save it in the "pageft.php" file. To use the paging place, directly include the "pageft.php" file, and call this function on the line. Yang Small in writing this function, as far as possible to pay attention to the program portability and ease of use, the following is the function written by Yang small:

Well, the paging function is already written, Save as "pageft.php", include it when paging, and call the Pageft () function. But it doesn't output anything, but it produces several global variables for use: $firstcount, $DISPLAYPG, $pagenav.

Here is an example of how to use it:

The effect that is displayed for the Navigation bar format:

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