Class cPager

cPager Basic pager class without presentation logic

Package: Core\GUI
Copyright: four for business AG <www.4fb.de>
License: http://www.contenido.org/license/LIZENZ.txt
Author: Timo Hummel
Located at classes/class.pager.php

Methods summary
`public`	# `__construct( integer $items, integer $itemsPerPage, integer $currentPage )` Constructor Function Initializes the pager Constructor Function Initializes the pager Parameters `$items` Amount of items `$itemsPerPage` Items displayed per page `$currentPage` Defines the current page
`public integer`	# `getCurrentPage( )` Returns the current page Returns the current page Returns integer
`public boolean`	# `isFirstPage( )` Returns if the currentPage pointer is the first page. Returns if the currentPage pointer is the first page. Returns boolean True if we're on the first page.
`public boolean`	# `isLastPage( )` Returns if the currentPage pointer is the last page. Returns if the currentPage pointer is the last page. Returns boolean True if we're on the last page.
`public integer`	# `getMaxPages( )` Returns the amount of pages. Returns the amount of pages. Returns integer Page count
`public array`	# `getPagesInRange( )` Returns an array with the pager structure. Returns an array with the pager structure. Array format: Key : Page Number Value: \| for "...", "current" for the current item, page number otherwise Returns array Pager structure

Properties summary
`private integer`	`$_items` Amount of items Amount of items	#
`private integer`	`$_itemPadding` Item padding (before and after the current item) Item padding (before and after the current item)	#
`private integer`	`$_previousItems` Items on the left side Items on the left side	#
`private integer`	`$_nextItems` Items on the right side Items on the right side	#
`private integer`	`$_currentPage` Current page Current page	#
`private integer`	`$_itemsPerPage` Items per page Items per page	#