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# Pager::getOffsetByPageId()

Pager::getOffsetByPageId() -- Returns offsets for given pageID.

## Synopsis

    require_once 'Pager/Pager.php';

``array Pager::getOffsetByPageId` ([integer $pageid = `NULL`])`

## Description

Returns offsets for given `pageID`. Eg, if you pass it `pageID` one and your `perPage` limit is 10 it will return (1, 10). `pageID`=2 would give you (11, 20).

if the method is called without parameter, pageID is set to currentPage

## Parameter

- `integer $pageid` - PageID to get offsets for

## Return value

return array with first and last offsets

## Deprecated

deprecated

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Pager::getNextPageID() | Up | Pager::getPageData()