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  1.  
  2. ### Create Text Domain For Translations
  3. //add_action('init', 'pagenavi_textdomain');
  4. function pagenavi_textdomain() {
  5. load_plugin_textdomain('wp-pagenavi', false, 'wp-pagenavi');
  6. }
  7.  
  8.  
  9. ### Function: Page Navigation Option Menu
  10. //add_action('admin_menu', 'pagenavi_menu');
  11. function pagenavi_menu() {
  12. if (function_exists('add_theme_page')) {
  13. add_theme_page(__('PageNavi', 'wp-pagenavi'), __('PageNavi', 'wp-pagenavi'), 'manage_options', 'wp-pagenavi/pagenavi-options.php') ;
  14. }
  15. }
  16.  
  17.  
  18. ### Function: Enqueue PageNavi Stylesheets
  19. //add_action('wp_print_styles', 'pagenavi_stylesheets');
  20. function pagenavi_stylesheets() {
  21. if(@file_exists(TEMPLATEPATH.'/pagenavi-css.css')) {
  22. wp_enqueue_style('wp-pagenavi', get_stylesheet_directory_uri().'/pagenavi-css.css', false, '2.50', 'all');
  23. } else {
  24. wp_enqueue_style('wp-pagenavi', plugins_url('wp-pagenavi/pagenavi-css.css'), false, '2.50', 'all');
  25. }
  26. }
  27.  
  28.  
  29. ### Function: Page Navigation: Boxed Style Paging
  30. function wp_pagenavi($before = '', $after = '') {
  31. global $wpdb, $wp_query, $post;
  32.  
  33. $blog_name_id = "SELECT post_id FROM $wpdb->postmeta WHERE meta_value like 'blog.php'";
  34. $blog_name_id = $wpdb->get_var($blog_name_id);
  35.  
  36. $blog_page_link = '';
  37. $site_url_link = '';
  38. if (is_front_page() || is_home()) {
  39. $pageID = $blog_name_id;
  40. $page = get_post($pageID);
  41. //echo 'blog_page_link = '.
  42. $blog_page_link = home_url().'/'.$page->post_name;
  43. //echo '<br>site_url_link = '.
  44. $site_url_link = home_url();
  45. //echo '<br>';
  46. } else {
  47. $blog_page_link = '';
  48. $site_url_link = '';
  49. }
  50.  
  51. if (!is_single()) {
  52. $request = $wp_query->request;
  53. $posts_per_page = intval(get_query_var('posts_per_page'));
  54. $paged = intval(get_query_var('paged'));
  55. $pagenavi_options = get_option('pagenavi_options');
  56. $numposts = $wp_query->found_posts;
  57. $max_page = $wp_query->max_num_pages;
  58. if(empty($paged) || $paged == 0) {
  59. $paged = 1;
  60. }
  61. $pages_to_show = intval($pagenavi_options['num_pages']);
  62. $larger_page_to_show = intval($pagenavi_options['num_larger_page_numbers']);
  63. $larger_page_multiple = intval($pagenavi_options['larger_page_numbers_multiple']);
  64. $pages_to_show_minus_1 = $pages_to_show - 1;
  65. $half_page_start = floor($pages_to_show_minus_1/2);
  66. $half_page_end = ceil($pages_to_show_minus_1/2);
  67. $start_page = $paged - $half_page_start;
  68. if($start_page <= 0) {
  69. $start_page = 1;
  70. }
  71. $end_page = $paged + $half_page_end;
  72. if(($end_page - $start_page) != $pages_to_show_minus_1) {
  73. $end_page = $start_page + $pages_to_show_minus_1;
  74. }
  75. if($end_page > $max_page) {
  76. $start_page = $max_page - $pages_to_show_minus_1;
  77. $end_page = $max_page;
  78. }
  79. if($start_page <= 0) {
  80. $start_page = 1;
  81. }
  82. $larger_per_page = $larger_page_to_show*$larger_page_multiple;
  83. $larger_start_page_start = (n_round($start_page, 10) + $larger_page_multiple) - $larger_per_page;
  84. $larger_start_page_end = n_round($start_page, 10) + $larger_page_multiple;
  85. $larger_end_page_start = n_round($end_page, 10) + $larger_page_multiple;
  86. $larger_end_page_end = n_round($end_page, 10) + ($larger_per_page);
  87. if($larger_start_page_end - $larger_page_multiple == $start_page) {
  88. $larger_start_page_start = $larger_start_page_start - $larger_page_multiple;
  89. $larger_start_page_end = $larger_start_page_end - $larger_page_multiple;
  90. }
  91. if($larger_start_page_start <= 0) {
  92. $larger_start_page_start = $larger_page_multiple;
  93. }
  94. if($larger_start_page_end > $max_page) {
  95. $larger_start_page_end = $max_page;
  96. }
  97. if($larger_end_page_end > $max_page) {
  98. $larger_end_page_end = $max_page;
  99. }
  100. if($max_page > 1 || intval($pagenavi_options['always_show']) == 1) {
  101. $pages_text = str_replace("%CURRENT_PAGE%", number_format_i18n($paged), $pagenavi_options['pages_text']);
  102. $pages_text = str_replace("%TOTAL_PAGES%", number_format_i18n($max_page), $pages_text);
  103. echo $before.'<!--div class="wp-pagenavi"-->'."\n";
  104. switch(intval($pagenavi_options['style'])) {
  105. case 1:
  106. if(!empty($pages_text)) {
  107. //echo '<span class="pages">[1]'.$pages_text.'</span>';
  108. }
  109. if ($start_page >= 2 && $pages_to_show < $max_page) {
  110. $first_page_text = str_replace("%TOTAL_PAGES%", number_format_i18n($max_page), $pagenavi_options['first_text']);
  111. $a_href = str_replace($site_url_link, $blog_page_link, clean_url(get_pagenum_link()));
  112. $a_href = str_replace($page->post_name.'/'.$page->post_name, $page->post_name, $a_href);
  113. echo '<li><a href="'.$a_href.'" class="first" title="'.$first_page_text.'">'.$first_page_text.'</a></li>';
  114. //echo '<li><a href="'.clean_url(get_pagenum_link()).'" class="first" title="'.$first_page_text.'">'.$first_page_text.'</a></li>';
  115.  
  116.  
  117. if(!empty($pagenavi_options['dotleft_text'])) {
  118. //echo '[2]<span class="extend">'.$pagenavi_options['dotleft_text'].'</span>';
  119. }
  120. }
  121. if($larger_page_to_show > 0 && $larger_start_page_start > 0 && $larger_start_page_end <= $max_page) {
  122. for($i = $larger_start_page_start; $i < $larger_start_page_end; $i+=$larger_page_multiple) {
  123. $page_text = str_replace("%PAGE_NUMBER%", number_format_i18n($i), $pagenavi_options['page_text']);
  124. //echo '[3]<a href="'.clean_url(get_pagenum_link($i)).'" class="page" title="'.$page_text.'">'.$page_text.'</a>';
  125. }
  126. }
  127. echo '';
  128. previous_posts_link($pagenavi_options['prev_text']);
  129. echo '';
  130. for($i = $start_page; $i <= $end_page; $i++) {
  131. if($i == $paged) {
  132. $current_page_text = str_replace("%PAGE_NUMBER%", number_format_i18n($i), $pagenavi_options['current_text']);
  133. echo '
  134. <span class="current">'.$current_page_text.'</span>';
  135. } else {
  136. $page_text = str_replace("%PAGE_NUMBER%", number_format_i18n($i), $pagenavi_options['page_text']);
  137. $a_href = str_replace($site_url_link, $blog_page_link, clean_url(get_pagenum_link($i)));
  138. $a_href = str_replace($page->post_name.'/'.$page->post_name, $page->post_name, $a_href);
  139. echo '<a href="'.$a_href.'" class="page" title="'.$page_text.'">'.$page_text.'</a>';
  140. //echo '<a href="'.clean_url(get_pagenum_link($i)).'" class="page" title="'.$page_text.'">'.$page_text.'</a>';
  141. }
  142. }
  143.  
  144. echo '';
  145. next_posts_link($pagenavi_options['next_text'], $max_page);
  146. echo '';
  147. if($larger_page_to_show > 0 && $larger_end_page_start < $max_page) {
  148. for($i = $larger_end_page_start; $i <= $larger_end_page_end; $i+=$larger_page_multiple) {
  149. $page_text = str_replace("%PAGE_NUMBER%", number_format_i18n($i), $pagenavi_options['page_text']);
  150. //echo '[5]<a href="'.clean_url(get_pagenum_link($i)).'" class="page" title="'.$page_text.'">'.$page_text.'</a>';
  151. }
  152. }
  153. if ($end_page < $max_page) {
  154. if(!empty($pagenavi_options['dotright_text'])) {
  155. //echo '[6]<span class="extend">'.$pagenavi_options['dotright_text'].'</span>';
  156. }
  157. $last_page_text = str_replace("%TOTAL_PAGES%", number_format_i18n($max_page), $pagenavi_options['last_text']);
  158. //echo '[7]<a href="'.clean_url(get_pagenum_link($max_page)).'" class="last" title="'.$last_page_text.'">'.$last_page_text.'</a>';
  159. }
  160. break;
  161. case 2;
  162. echo '<form action="'.htmlspecialchars($_SERVER['PHP_SELF']).'" method="get">'."\n";
  163. echo '<select size="1" onchange="document.location.href = this.options[this.selectedIndex].value;">'."\n";
  164. for($i = 1; $i <= $max_page; $i++) {
  165. $page_num = $i;
  166. if($page_num == 1) {
  167. $page_num = 0;
  168. }
  169. if($i == $paged) {
  170. $current_page_text = str_replace("%PAGE_NUMBER%", number_format_i18n($i), $pagenavi_options['current_text']);
  171. echo '<option value="'.str_replace($site_url_link, $blog_page_link, clean_url(get_pagenum_link($page_num))).'" selected="selected" class="current">'.$current_page_text."</option>\n";
  172. //echo '<option value="'.clean_url(get_pagenum_link($page_num)).'" selected="selected" class="current">'.$current_page_text."</option>\n";
  173. } else {
  174. $page_text = str_replace("%PAGE_NUMBER%", number_format_i18n($i), $pagenavi_options['page_text']);
  175. echo '<option value="'.clean_url(get_pagenum_link($page_num)).'">'.$page_text."</option>\n";
  176. }
  177. }
  178. echo "</select>\n";
  179. echo "</form>\n";
  180. break;
  181. }
  182. echo '<!--/div-->'.$after."\n";
  183. }
  184. }
  185. }
  186.  
  187.  
  188.  
  189. function wp_pagenavi_archive($before = '', $after = '') {
  190. global $wpdb, $wp_query;
  191. if (!is_single()) {
  192. $request = $wp_query->request;
  193. $posts_per_page = intval(get_query_var('posts_per_page'));
  194. $paged = intval(get_query_var('paged'));
  195. $pagenavi_options = get_option('pagenavi_options');
  196. $numposts = $wp_query->found_posts;
  197. $max_page = $wp_query->max_num_pages;
  198. if(empty($paged) || $paged == 0) {
  199. $paged = 1;
  200. }
  201. $pages_to_show = intval($pagenavi_options['num_pages']);
  202. $larger_page_to_show = intval($pagenavi_options['num_larger_page_numbers']);
  203. $larger_page_multiple = intval($pagenavi_options['larger_page_numbers_multiple']);
  204. $pages_to_show_minus_1 = $pages_to_show - 1;
  205. $half_page_start = floor($pages_to_show_minus_1/2);
  206. $half_page_end = ceil($pages_to_show_minus_1/2);
  207. $start_page = $paged - $half_page_start;
  208. if($start_page <= 0) {
  209. $start_page = 1;
  210. }
  211. $end_page = $paged + $half_page_end;
  212. if(($end_page - $start_page) != $pages_to_show_minus_1) {
  213. $end_page = $start_page + $pages_to_show_minus_1;
  214. }
  215. if($end_page > $max_page) {
  216. $start_page = $max_page - $pages_to_show_minus_1;
  217. $end_page = $max_page;
  218. }
  219. if($start_page <= 0) {
  220. $start_page = 1;
  221. }
  222. $larger_per_page = $larger_page_to_show*$larger_page_multiple;
  223. $larger_start_page_start = (n_round($start_page, 10) + $larger_page_multiple) - $larger_per_page;
  224. $larger_start_page_end = n_round($start_page, 10) + $larger_page_multiple;
  225. $larger_end_page_start = n_round($end_page, 10) + $larger_page_multiple;
  226. $larger_end_page_end = n_round($end_page, 10) + ($larger_per_page);
  227. if($larger_start_page_end - $larger_page_multiple == $start_page) {
  228. $larger_start_page_start = $larger_start_page_start - $larger_page_multiple;
  229. $larger_start_page_end = $larger_start_page_end - $larger_page_multiple;
  230. }
  231. if($larger_start_page_start <= 0) {
  232. $larger_start_page_start = $larger_page_multiple;
  233. }
  234. if($larger_start_page_end > $max_page) {
  235. $larger_start_page_end = $max_page;
  236. }
  237. if($larger_end_page_end > $max_page) {
  238. $larger_end_page_end = $max_page;
  239. }
  240. if($max_page > 1 || intval($pagenavi_options['always_show']) == 1) {
  241. $pages_text = str_replace("%CURRENT_PAGE%", number_format_i18n($paged), $pagenavi_options['pages_text']);
  242. $pages_text = str_replace("%TOTAL_PAGES%", number_format_i18n($max_page), $pages_text);
  243. echo $before.'<!--div class="wp-pagenavi"-->'."\n";
  244. switch(intval($pagenavi_options['style'])) {
  245. case 1:
  246. if(!empty($pages_text)) {
  247. //echo '<span class="pages">[1]'.$pages_text.'</span>';
  248. }
  249. if ($start_page >= 2 && $pages_to_show < $max_page) {
  250. $first_page_text = str_replace("%TOTAL_PAGES%", number_format_i18n($max_page), $pagenavi_options['first_text']);
  251. echo '<li><a href="'.clean_url(get_pagenum_link()).'" class="first" title="'.$first_page_text.'">'.$first_page_text.'</a></li>';
  252. //echo '<li><a href="'.clean_url(get_pagenum_link()).'" class="first" title="'.$first_page_text.'">'.$first_page_text.'</a></li>';
  253.  
  254.  
  255. if(!empty($pagenavi_options['dotleft_text'])) {
  256. //echo '[2]<span class="extend">'.$pagenavi_options['dotleft_text'].'</span>';
  257. }
  258. }
  259. if($larger_page_to_show > 0 && $larger_start_page_start > 0 && $larger_start_page_end <= $max_page) {
  260. for($i = $larger_start_page_start; $i < $larger_start_page_end; $i+=$larger_page_multiple) {
  261. $page_text = str_replace("%PAGE_NUMBER%", number_format_i18n($i), $pagenavi_options['page_text']);
  262. //echo '[3]<a href="'.clean_url(get_pagenum_link($i)).'" class="page" title="'.$page_text.'">'.$page_text.'</a>';
  263. }
  264. }
  265. echo '';
  266. previous_posts_link($pagenavi_options['prev_text']);
  267. echo '';
  268. for($i = $start_page; $i <= $end_page; $i++) {
  269. if($i == $paged) {
  270. $current_page_text = str_replace("%PAGE_NUMBER%", number_format_i18n($i), $pagenavi_options['current_text']);
  271. echo '
  272. <span class="current">'.$current_page_text.'</span>';
  273. } else {
  274. $page_text = str_replace("%PAGE_NUMBER%", number_format_i18n($i), $pagenavi_options['page_text']);
  275. echo '<a href="'.clean_url(get_pagenum_link($i)).'" class="page" title="'.$page_text.'">'.$page_text.'</a>';
  276. //echo '<a href="'.clean_url(get_pagenum_link($i)).'" class="page" title="'.$page_text.'">'.$page_text.'</a>';
  277. }
  278. }
  279.  
  280. echo '';
  281. next_posts_link($pagenavi_options['next_text'], $max_page);
  282. echo '';
  283. if($larger_page_to_show > 0 && $larger_end_page_start < $max_page) {
  284. for($i = $larger_end_page_start; $i <= $larger_end_page_end; $i+=$larger_page_multiple) {
  285. $page_text = str_replace("%PAGE_NUMBER%", number_format_i18n($i), $pagenavi_options['page_text']);
  286. //echo '[5]<a href="'.clean_url(get_pagenum_link($i)).'" class="page" title="'.$page_text.'">'.$page_text.'</a>';
  287. }
  288. }
  289. if ($end_page < $max_page) {
  290. if(!empty($pagenavi_options['dotright_text'])) {
  291. //echo '[6]<span class="extend">'.$pagenavi_options['dotright_text'].'</span>';
  292. }
  293. $last_page_text = str_replace("%TOTAL_PAGES%", number_format_i18n($max_page), $pagenavi_options['last_text']);
  294. //echo '[7]<a href="'.clean_url(get_pagenum_link($max_page)).'" class="last" title="'.$last_page_text.'">'.$last_page_text.'</a>';
  295. }
  296. break;
  297. case 2;
  298. echo '<form action="'.htmlspecialchars($_SERVER['PHP_SELF']).'" method="get">'."\n";
  299. echo '<select size="1" onchange="document.location.href = this.options[this.selectedIndex].value;">'."\n";
  300. for($i = 1; $i <= $max_page; $i++) {
  301. $page_num = $i;
  302. if($page_num == 1) {
  303. $page_num = 0;
  304. }
  305. if($i == $paged) {
  306. $current_page_text = str_replace("%PAGE_NUMBER%", number_format_i18n($i), $pagenavi_options['current_text']);
  307. echo '<option value="'.str_replace($site_url_link, $blog_page_link, clean_url(get_pagenum_link($page_num))).'" selected="selected" class="current">'.$current_page_text."</option>\n";
  308. //echo '<option value="'.clean_url(get_pagenum_link($page_num)).'" selected="selected" class="current">'.$current_page_text."</option>\n";
  309. } else {
  310. $page_text = str_replace("%PAGE_NUMBER%", number_format_i18n($i), $pagenavi_options['page_text']);
  311. echo '<option value="'.clean_url(get_pagenum_link($page_num)).'">'.$page_text."</option>\n";
  312. }
  313. }
  314. echo "</select>\n";
  315. echo "</form>\n";
  316. break;
  317. }
  318. echo '<!--/div-->'.$after."\n";
  319. }
  320. }
  321. }
  322.  
  323.  
  324.  
  325. ### Function: Page Navigation: Drop Down Menu (Deprecated)
  326. function wp_pagenavi_dropdown() {
  327. wp_pagenavi();
  328. }
  329.  
  330. ### Function: Round To The Nearest Value
  331. function n_round($num, $tonearest) {
  332. return floor($num/$tonearest)*$tonearest;
  333. }
  334.  
  335. ### Function: Page Navigation Options
  336. //add_action('activate_wp-pagenavi/wp-pagenavi.php', 'pagenavi_init');
  337. add_action('init', 'pagenavi_init');
  338.  
  339. function pagenavi_init() {
  340. pagenavi_textdomain();
  341. // Add Options
  342. $pagenavi_options = array();
  343. $pagenavi_options['pages_text'] = __('Page %CURRENT_PAGE% of %TOTAL_PAGES%','wp-pagenavi');
  344. $pagenavi_options['current_text'] = '%PAGE_NUMBER%';
  345. $pagenavi_options['page_text'] = '%PAGE_NUMBER%';
  346. $pagenavi_options['first_text'] = __('First','wp-pagenavi');
  347. $pagenavi_options['last_text'] = __('Last','wp-pagenavi');
  348. $pagenavi_options['next_text'] = __('&raquo;','wp-pagenavi');
  349. $pagenavi_options['prev_text'] = __('&laquo;','wp-pagenavi');
  350. $pagenavi_options['dotright_text'] = __('...','wp-pagenavi');
  351. $pagenavi_options['dotleft_text'] = __('...','wp-pagenavi');
  352. $pagenavi_options['style'] = 1;
  353. $pagenavi_options['num_pages'] = 5;
  354. $pagenavi_options['always_show'] = 0;
  355. $pagenavi_options['num_larger_page_numbers'] = 3;
  356. $pagenavi_options['larger_page_numbers_multiple'] = 10;
  357. add_option('pagenavi_options', $pagenavi_options, 'PageNavi Options');
  358. }
  359. ?>
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