| Current File : /home/bdmcricketindia.in/public_html/wp-content/themes/sahifa/framework/functions/pagenavi.php |
<?php
/*
Plugin >> Name: WP-PageNavi
Plugin URI: http://lesterchan.net/portfolio/programming/php/
Description: Adds a more advanced paging navigation to your WordPress blog.
Version: 2.50
Author: Lester 'GaMerZ' Chan
Author URI: http://lesterchan.net
*/
/*
Copyright 2009 Lester Chan (email : [email protected])
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
### Function: Page Navigation: Boxed Style Paging
function tie_get_pagenavi($query = false, $num = false , $before = '', $after = '') {
global $wpdb, $wp_query;
$pagenavi_options = tie_pagenavi_init();
if (!is_single()) {
if( !empty($query) ){
$request = $query->request;
$numposts = $query->found_posts;
$max_page = $query->max_num_pages;
$posts_per_page = intval($num);
}else{
$request = $wp_query->request;
$numposts = $wp_query->found_posts;
$max_page = $wp_query->max_num_pages;
$posts_per_page = intval(get_query_var('posts_per_page'));
}
$paged = intval(get_query_var('paged'));
$paged_2 = intval(get_query_var('page'));
if( empty( $paged ) && !empty( $paged_2 ) ) {
$paged = intval(get_query_var('page'));
}
if(empty($paged) || $paged == 0) {
$paged = 1;
}
$pages_to_show = intval($pagenavi_options['num_pages']);
$larger_page_to_show = intval($pagenavi_options['num_larger_page_numbers']);
$larger_page_multiple = intval($pagenavi_options['larger_page_numbers_multiple']);
$pages_to_show_minus_1 = $pages_to_show - 1;
$half_page_start = floor($pages_to_show_minus_1/2);
$half_page_end = ceil($pages_to_show_minus_1/2);
$start_page = $paged - $half_page_start;
if($start_page <= 0) {
$start_page = 1;
}
$end_page = $paged + $half_page_end;
if(($end_page - $start_page) != $pages_to_show_minus_1) {
$end_page = $start_page + $pages_to_show_minus_1;
}
if($end_page > $max_page) {
$start_page = $max_page - $pages_to_show_minus_1;
$end_page = $max_page;
}
if($start_page <= 0) {
$start_page = 1;
}
$larger_per_page = $larger_page_to_show*$larger_page_multiple;
$larger_start_page_start = (tie_n_round($start_page, 10) + $larger_page_multiple) - $larger_per_page;
$larger_start_page_end = tie_n_round($start_page, 10) + $larger_page_multiple;
$larger_end_page_start = tie_n_round($end_page, 10) + $larger_page_multiple;
$larger_end_page_end = tie_n_round($end_page, 10) + ($larger_per_page);
if($larger_start_page_end - $larger_page_multiple == $start_page) {
$larger_start_page_start = $larger_start_page_start - $larger_page_multiple;
$larger_start_page_end = $larger_start_page_end - $larger_page_multiple;
}
if($larger_start_page_start <= 0) {
$larger_start_page_start = $larger_page_multiple;
}
if($larger_start_page_end > $max_page) {
$larger_start_page_end = $max_page;
}
if($larger_end_page_end > $max_page) {
$larger_end_page_end = $max_page;
}
if($max_page > 1 || intval($pagenavi_options['always_show']) == 1) {
$pages_text = str_replace("%CURRENT_PAGE%", number_format_i18n($paged), $pagenavi_options['pages_text']);
$pages_text = str_replace("%TOTAL_PAGES%", number_format_i18n($max_page), $pages_text);
//echo $before.'<div class="pagenavi">'."\n";
if(!empty($pages_text)) {
echo '<span class="pages">'.$pages_text.'</span>';
}
if ($start_page >= 2 && $pages_to_show < $max_page) {
$first_page_text = str_replace("%TOTAL_PAGES%", number_format_i18n($max_page), $pagenavi_options['first_text']);
echo '<a href="'.esc_url(get_pagenum_link()).'" class="first" title="'.$first_page_text.'">'.$first_page_text.'</a>';
if(!empty($pagenavi_options['dotleft_text'])) {
echo '<span class="extend">'.$pagenavi_options['dotleft_text'].'</span>';
}
}
if($larger_page_to_show > 0 && $larger_start_page_start > 0 && $larger_start_page_end <= $max_page) {
for($i = $larger_start_page_start; $i < $larger_start_page_end; $i+=$larger_page_multiple) {
$page_text = str_replace("%PAGE_NUMBER%", number_format_i18n($i), $pagenavi_options['page_text']);
echo '<a href="'.esc_url(get_pagenum_link($i)).'" class="page" title="'.$page_text.'">'.$page_text.'</a>';
}
}
previous_posts_link($pagenavi_options['prev_text']);
for($i = $start_page; $i <= $end_page; $i++) {
if($i == $paged) {
$current_page_text = str_replace("%PAGE_NUMBER%", number_format_i18n($i), $pagenavi_options['current_text']);
echo '<span class="current">'.$current_page_text.'</span>';
} else {
$page_text = str_replace("%PAGE_NUMBER%", number_format_i18n($i), $pagenavi_options['page_text']);
echo '<a href="'.esc_url(get_pagenum_link($i)).'" class="page" title="'.$page_text.'">'.$page_text.'</a>';
}
}
if( empty($query) ){ ?>
<span id="tie-next-page">
<?php } next_posts_link($pagenavi_options['next_text'], $max_page);
if( empty($query) ){?>
</span>
<?php
}
if($larger_page_to_show > 0 && $larger_end_page_start < $max_page) {
for($i = $larger_end_page_start; $i <= $larger_end_page_end; $i+=$larger_page_multiple) {
$page_text = str_replace("%PAGE_NUMBER%", number_format_i18n($i), $pagenavi_options['page_text']);
echo '<a href="'.esc_url(get_pagenum_link($i)).'" class="page" title="'.$page_text.'">'.$page_text.'</a>';
}
}
if ($end_page < $max_page) {
if(!empty($pagenavi_options['dotright_text'])) {
echo '<span class="extend">'.$pagenavi_options['dotright_text'].'</span>';
}
$last_page_text = str_replace("%TOTAL_PAGES%", number_format_i18n($max_page), $pagenavi_options['last_text']);
echo '<a href="'.esc_url(get_pagenum_link($max_page)).'" class="last" title="'.$last_page_text.'">'.$last_page_text.'</a>';
}
//echo '</div>'.$after."\n";
}
}
}
### Function: Round To The Nearest Value
function tie_n_round($num, $tonearest) {
return floor($num/$tonearest)*$tonearest;
}
### Function: Page Navigation Options
function tie_pagenavi_init() {
$pagenavi_options = array();
$pagenavi_options['pages_text'] = __ti('Page %CURRENT_PAGE% of %TOTAL_PAGES%' );
$pagenavi_options['current_text'] = '%PAGE_NUMBER%';
$pagenavi_options['page_text'] = '%PAGE_NUMBER%';
$pagenavi_options['first_text'] = __ti('« First');
$pagenavi_options['last_text'] = __ti('Last »');
$pagenavi_options['next_text'] = __('»','tie');
$pagenavi_options['prev_text'] = __('«','tie');
$pagenavi_options['dotright_text'] = '...';
$pagenavi_options['dotleft_text'] = '...';
$pagenavi_options['num_pages'] = 5;
$pagenavi_options['always_show'] = 0;
$pagenavi_options['num_larger_page_numbers'] = 3;
$pagenavi_options['larger_page_numbers_multiple'] = 10;
return $pagenavi_options;
}
?>