<?php /*===============================================*\ || ############################################# || || # JAKWEB.CH / Version 2.1.2 # || || # ----------------------------------------- # || || # Copyright 2023 JAKWEB All Rights Reserved # || || ############################################# || \*===============================================*/ #[AllowDynamicProperties] class JAK_Paginator{ var $items_total; var $current_page; var $num_pages; var $mid_range; var $low; var $high; var $limit; var $return; var $items_per_page; var $jak_get_page; var $jak_where; var $jak_prevstyle = 'prev-button'; var $jak_nextstyle = 'next-button'; var $jak_prevtext = '«'; var $jak_nexttext = '»'; public function __construct() { $this->current_page = 1; $this->mid_range = 3; } public function paginate() { $this->num_pages = ceil($this->items_total/$this->items_per_page); $this->current_page = (int) $this->jak_get_page; // must be numeric > 0 if($this->current_page < 1 Or !is_numeric($this->current_page)) $this->current_page = 1; if($this->current_page > $this->num_pages) $this->current_page = $this->num_pages; $prev_page = $this->current_page-1; $next_page = $this->current_page+1; if($this->num_pages > 1) { $this->return = ($this->current_page != 1 And $this->items_total >= 2) ? ' <nav aria-label="Page navigation"><ul class="pagination"><li class="page-item"><a class="page-link '.$this->jak_prevstyle.'" href="'.$this->jak_where.JAK_rewrite::jakParseurlpaginate($prev_page).'">'.$this->jak_prevtext.'</a></li>' : '<nav aria-label="Page navigation"><ul class="pagination">'; $this->start_range = $this->current_page - floor($this->mid_range/2); $this->end_range = $this->current_page + floor($this->mid_range/2); if($this->start_range <= 0) { $this->end_range += abs($this->start_range)+1; $this->start_range = 1; } if($this->end_range > $this->num_pages) { $this->start_range -= $this->end_range-$this->num_pages; $this->end_range = $this->num_pages; } $this->range = range($this->start_range,$this->end_range); for($i=1;$i<=$this->num_pages;$i++) { // loop through all pages. if first, last, or in range, display if($i==1 Or $i==$this->num_pages Or in_array($i,$this->range)) { $this->return .= ($i == $this->current_page) ? '<li class="page-item active"><a class="page-link" title="Go to page '.$i.' of '.$this->num_pages.'" href="'.$this->jak_where.JAK_rewrite::jakParseurlpaginate($i).'">'.$i.'</a></li>' : '<li class="page-item"><a class="page-link" title="Go to page '.$i.' of '.$this->num_pages.'" href="'.$this->jak_where.JAK_rewrite::jakParseurlpaginate($i).'">'.$i.'</a></li>'; } } $this->return .= ($this->current_page != $this->num_pages And $this->items_total >= 2) ? '<li class="page-item"><a href="'.$this->jak_where.JAK_rewrite::jakParseurlpaginate($next_page).'" class="page-link">'.$this->jak_nexttext.'</a></li></ul></nav>' : '</ul></nav>'; } $this->low = ($this->current_page-1) * $this->items_per_page; $this->high = ($this->current_page * $this->items_per_page)-1; $this->limit = [$this->low,$this->items_per_page]; } public function display_pages() { return $this->return; } } ?>