59 lines
1.5 KiB
PHP
59 lines
1.5 KiB
PHP
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<?php
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if( !function_exists('pagination') ){
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function pagination($pages = '', $range = 3){
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$showitems = ($range * 2)+1;
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global $paged;
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if(empty($paged)){ $paged = 1; }
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if(empty($pages)){
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global $wp_query;
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$pages = $wp_query->max_num_pages;
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if(!$pages){ $pages = 1; }
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}
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if(1 != $pages){
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echo "<div class=\"gdl-pagination\">";
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// first page
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if($paged > 2 && $paged > $range+1 && $showitems < $pages){
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echo '<a href="' . get_pagenum_link(1) . '">';
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_e('« First', 'gdl_front_end');
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echo '</a>';
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}
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// previous page
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if($paged > 1 && $showitems < $pages){
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echo '<a href="' . get_pagenum_link($paged - 1) . '">';
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_e('‹ Previous', 'gdl_front_end');
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echo '</a>';
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}
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// middle page
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for ($i=1; $i <= $pages; $i++){
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if (1 != $pages &&( !($i >= $paged+$range+1 || $i <= $paged-$range-1) || $pages <= $showitems )){
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echo ($paged == $i)? "<span class=\"current\">".$i."</span>":"<a href='".get_pagenum_link($i)."' class=\"inactive\">".$i."</a>";
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}
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}
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// next page
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if ($paged < $pages && $showitems < $pages){
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echo '<a href="' . get_pagenum_link($paged + 1) . '">';
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_e('Next ›', 'gdl_front_end');
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echo '</a>';
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}
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// last page
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if ($paged < $pages-1 && $paged+$range-1 < $pages && $showitems < $pages){
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echo '<a href="' . get_pagenum_link($pages) . '">';
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_e('Last »', 'gdl_front_end');
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echo '</a>';
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}
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echo '<div class="clear"></div>';
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echo '</div>'; // gdl pagination
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}
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}
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}
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?>
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