[32] | 1 | <?php
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| 2 |
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| 3 | function xpress_credit($show = false)
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| 4 | {
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| 5 | global $xoopsModule,$wp_version;
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| 6 |
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| 7 | $ret = '<a href="http://www.toemon.com"'. " target='_blank'" . '>XPressME Ver.' . sprintf('%.2f %s',$xoopsModule->getInfo('version'),$xoopsModule->getInfo('codename')) .'</a>';
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| 8 | if (strstr($wp_version,'ME')){
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| 9 | $ret .= '(included <a href="http://wpme.sourceforge.jp/" title="Powered by WordPress"'." target='_blank'". '>WordPress ' . $wp_version . '</a>)';
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| 10 | } else {
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| 11 | $ret .= '(included <a href="http://ja.wordpress.org/" title="Powered by WordPress"'." target='_blank'". '>WordPress ' . $wp_version . '</a>)';
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| 12 | }
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| 13 |
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| 14 | if (empty($show))
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| 15 | return $ret;
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| 16 | else
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| 17 | echo $ret;
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| 18 | }
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| 19 |
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| 20 | function xpress_convert_time($show = false)
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| 21 | {
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| 22 | $ret = timer_stop(0) .'sec. ';
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| 23 | if (empty($show))
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| 24 | return $ret;
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| 25 | else
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| 26 | echo $ret;
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| 27 | }
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| 28 |
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| 29 | function xpress_is_theme_sidebar_disp(){
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[75] | 30 | global $XPressME;
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| 31 | return $XPressME->is_theme_sidebar_disp;
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[32] | 32 | }
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| 33 |
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| 34 | function xpress_left_arrow_post_link($show = false)
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| 35 | {
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[75] | 36 | global $XPressME;
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[33] | 37 | $ret = '';
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| 38 |
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[75] | 39 | if($XPressME->is_left_postnavi_old){
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| 40 | $link_title = $XPressME->old_post_link_text;
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[32] | 41 | ob_start();
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[75] | 42 | if ($XPressME->is_postnavi_title_disp)
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[32] | 43 | previous_post_link('« %link');
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| 44 | else
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| 45 | previous_post_link('« %link',$link_title);
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| 46 | $ret = ob_get_contents();
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| 47 | ob_end_clean();
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| 48 | } else {
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[75] | 49 | $link_title = $XPressME->newer_post_link_text;
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[32] | 50 | ob_start();
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[75] | 51 | if ($XPressME->is_postnavi_title_disp)
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[32] | 52 | next_post_link('« %link');
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| 53 | else
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| 54 | next_post_link('« %link',$link_title);
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| 55 | $ret = ob_get_contents();
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| 56 | ob_end_clean();
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| 57 | }
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[33] | 58 |
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[75] | 59 | if ($XPressME->is_postnavi_title_disp){
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[33] | 60 | $on_mouse_show = $link_title;
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| 61 | } else {
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[75] | 62 | if($XPressME->is_left_postnavi_old){
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[33] | 63 | ob_start();
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| 64 | previous_post_link('%link');
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| 65 | $on_mouse_show = ob_get_contents();
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| 66 | ob_end_clean();
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| 67 | } else {
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| 68 | ob_start();
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| 69 | next_post_link('%link');
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| 70 | $on_mouse_show = ob_get_contents();
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| 71 | ob_end_clean();
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| 72 | }
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| 73 | $pattern = "<a[^>]*?>(.*)<\/a>";
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| 74 | preg_match("/".$pattern."/s", $on_mouse_show, $body_matches);
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| 75 | $on_mouse_show = $body_matches[1];
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| 76 | }
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| 77 | $ret = str_replace('">','" title="'.$on_mouse_show . '">' , $ret);
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[32] | 78 |
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| 79 | if (empty($show))
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| 80 | return $ret;
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| 81 | else
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[51] | 82 | echo $ret;
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[32] | 83 | }
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| 84 |
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| 85 | function xpress_right_arrow_post_link($show = false)
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| 86 | {
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[75] | 87 | global $XPressME;
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[32] | 88 | $ret = '';
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| 89 |
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[75] | 90 | if($XPressME->is_left_postnavi_old){
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| 91 | $link_title = $XPressME->newer_post_link_text;
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[32] | 92 | ob_start();
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[75] | 93 | if ($XPressME->is_postnavi_title_disp)
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[32] | 94 | next_post_link('%link »');
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| 95 | else
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| 96 | next_post_link('%link »',$link_title);
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| 97 | $ret = ob_get_contents();
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| 98 | ob_end_clean();
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| 99 | } else {
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[75] | 100 | $link_title = $XPressME->old_post_link_text;
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[32] | 101 | ob_start();
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[75] | 102 | if ($XPressME->is_postnavi_title_disp)
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[32] | 103 | previous_post_link('%link »');
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| 104 | else
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| 105 | previous_post_link('%link »',$link_title);
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| 106 | $ret = ob_get_contents();
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| 107 | ob_end_clean();
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| 108 | }
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[33] | 109 |
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[75] | 110 | if ($XPressME->is_postnavi_title_disp){
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[33] | 111 | $on_mouse_show = $link_title;
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| 112 | } else {
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[75] | 113 | if($XPressME->is_left_postnavi_old){
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[33] | 114 | ob_start();
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| 115 | next_post_link('%link');
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| 116 | $on_mouse_show = ob_get_contents();
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| 117 | ob_end_clean();
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| 118 | } else {
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| 119 | ob_start();
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| 120 | previous_post_link('%link');
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| 121 | $on_mouse_show = ob_get_contents();
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| 122 | ob_end_clean();
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| 123 | }
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| 124 | $pattern = "<a[^>]*?>(.*)<\/a>";
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| 125 | preg_match("/".$pattern."/s", $on_mouse_show, $body_matches);
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| 126 | $on_mouse_show = $body_matches[1];
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| 127 | }
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| 128 | $ret = str_replace('">','" title="'.$on_mouse_show . '">' , $ret);
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[32] | 129 |
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| 130 | if (empty($show))
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| 131 | return $ret;
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| 132 | else
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| 133 | echo $ret;
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| 134 | }
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[51] | 135 |
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| 136 | function xpress_is_author_view_count(){
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[75] | 137 | global $XPressME;
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| 138 | return $XPressME->is_author_view_count;
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[51] | 139 | }
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| 140 |
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[46] | 141 | function xpress_substr($str, $start, $length, $trimmarker = '...')
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| 142 | {
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| 143 | if (function_exists('mb_substr')){
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| 144 | $str2 = mb_substr( $str , $start , $length);
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| 145 | return $str2 . ( mb_strlen($str)!=mb_strlen($str2) ? $trimmarker : '' );
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| 146 | } else {
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| 147 | return ( strlen($str) - $start <= $length ) ? substr( $str, $start, $length ) : substr( $str, $start, $length - strlen($trimmarker) ) . $trimmarker;
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| 148 | }
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| 149 | }
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| 150 |
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| 151 |
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[51] | 152 | // views count
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| 153 | // Set and retrieves post views given a post ID or post object.
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| 154 | // Retrieves post views given a post ID or post object.
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| 155 | function xpress_post_views_count($post_id=0,$format= '',$show = true) {
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[56] | 156 | global $xoops_db,$wpdb;
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[51] | 157 |
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| 158 | static $post_cache_views;
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| 159 |
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| 160 | if ( empty($post_id) ) {
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| 161 | if ( isset($GLOBALS['post']) )
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| 162 | $post_id = $GLOBALS['post']->ID;
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| 163 | }
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| 164 |
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| 165 | $post_id = intval($post_id);
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| 166 | if($post_id==0) return null;
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| 167 | if(!isset($post_cache_views[$post_id])){
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[56] | 168 | $sql = "SELECT post_views FROM " . get_wp_prefix() . "views" . " WHERE post_id=$post_id";
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[54] | 169 | $post_views = $xoops_db->get_var($sql);
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| 170 | if (!$post_views) {
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[51] | 171 | $post_cache_views[$post_id] = 0;
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| 172 | }else{
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[54] | 173 | $post_cache_views[$post_id] = $post_views;
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[51] | 174 | }
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| 175 | }
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| 176 | $v_count = intval($post_cache_views[$post_id]);
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| 177 |
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| 178 | if (empty($format)) $format = __('views :%d','xpressme');
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| 179 |
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| 180 | $ret = sprintf($format,$v_count);
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| 181 |
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| 182 | if ($show) echo $ret; else return $ret;
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| 183 | }
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| 184 |
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| 185 | function set_post_views_count(&$content) {
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| 186 | if ( empty($_GET["feed"]) && empty($GLOBALS["feed"]) && empty($GLOBALS["doing_trackback"]) && empty($GLOBALS["doing_rss"]) && empty($_POST) && is_single() ){
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| 187 | post_views_counting();
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| 188 | }
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| 189 | return $content;
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| 190 | }
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| 191 |
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| 192 | // Set post views given a post ID or post object.
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| 193 | function post_views_counting($post_id = 0) {
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| 194 | global $table_prefix;
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| 195 | static $views;
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| 196 |
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| 197 | $post_id = intval($post_id);
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| 198 | if ( empty($post_id) && isset($GLOBALS['post']) ){
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| 199 | $post_id = $GLOBALS['post']->ID;
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| 200 | }
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| 201 |
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| 202 |
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| 203 | $views_db = $table_prefix . "views";
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| 204 |
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| 205 | if($post_id==0 || !empty($views[$post_id])) return null;
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| 206 |
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| 207 | if(!xpress_is_author_view_count()){
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| 208 | $current_user_id = $GLOBALS['current_user']->ID;
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| 209 | $post_author_id = $GLOBALS['post']->post_author;
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| 210 | if ($current_user_id ==$post_author_id) return null;
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| 211 | }
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| 212 |
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| 213 | $sql = "SELECT post_views FROM " . $views_db . " WHERE post_id=$post_id";
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| 214 | $exist = false;
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| 215 | if ($result = $GLOBALS["xoopsDB"]->query($sql)) {
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| 216 | while($row = $GLOBALS["xoopsDB"]->fetchArray($result)){
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| 217 | $exist = true;
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| 218 | break;
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| 219 | }
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| 220 | }
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| 221 | if($exist){
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| 222 | $sql = "UPDATE " . $views_db . " SET post_views=post_views+1 WHERE post_id=$post_id";
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| 223 | }else{
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| 224 | $sql = "INSERT INTO " . $views_db . " (post_id, post_views) VALUES ($post_id, 1)";
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| 225 | }
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| 226 | if ($result = $GLOBALS["xoopsDB"]->queryF($sql)) {
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| 227 | $views[$post_id] = 1;
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| 228 | }
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| 229 |
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| 230 | return true;
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| 231 | }
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| 232 |
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[57] | 233 | function xpress_the_content($more_link_text = '',$excerpt_size = 0,$show = true)
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| 234 | {
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| 235 | $content = get_the_content();
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| 236 | if($excerpt_size > 0) {
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[51] | 237 |
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[57] | 238 | $content = apply_filters('the_excerpt_rss', $content);
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| 239 | $content = strip_tags($content);
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| 240 |
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| 241 | if (mb_strlen($content) > $excerpt_size){
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| 242 | $content = mb_substr($content, 0, $excerpt_size);
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| 243 | $content .= '... ';
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| 244 | if (!empty($more_link_text)) $content .= '<p align="center"><a href="'. get_permalink() . "\">".$more_link_text .'</a></p>';
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| 245 | }
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| 246 | }
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| 247 | if(empty($show)) return $content;
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| 248 | echo $content;
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| 249 | }
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| 250 |
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[32] | 251 | ?> |
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