1 | <?php
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2 | function xpress_the_title($show = true)
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3 | {
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4 | $output = '<div class ="xpress-post-header">' . "\n";
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5 |
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6 | if (function_exists('hotDates')) {
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7 | ob_start();
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8 | hotDates();
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9 | $output .= ob_get_contents();
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10 | ob_end_clean();
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11 | }
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12 | $output .= '<div class ="xpress-post-title">' . "\n";
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13 | $output .= '<h2><a href="';
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14 | ob_start();
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15 | the_permalink();
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16 | $output .= ob_get_contents();
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17 | ob_end_clean();
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18 |
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19 | $output .= '" rel="bookmark" title="';
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20 | $output .= sprintf(__('Permanent Link to %s', 'xpress'), the_title_attribute('echo=0'));
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21 | $output .= '">';
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22 | ob_start();
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23 | the_title();
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24 | $output .= ob_get_contents();
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25 | ob_end_clean();
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26 | $output .= '</a></h2>' . "\n";
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27 | $output .= '</div>' . "\n";
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28 | $output .= '</div>' . "\n";
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29 |
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30 | if (empty($show))
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31 | return $output;
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32 | else
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33 | echo $output;
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34 |
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35 | }
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36 |
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37 | function xpress_is_wpmu() {
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38 | global $xoops_config;
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39 |
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40 | return $xoops_config->is_wpmu;
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41 | }
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42 |
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43 | function xpress_selected_author($show=true ) {
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44 | $output = '';
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45 | $author_cookie = get_xpress_dir_name() . "_select_author" ;
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46 | if (!empty($_COOKIE[$author_cookie])){
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47 | $uid = intval($_COOKIE[$author_cookie]);
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48 | $user_info = get_userdata($uid);
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49 | $output = $user_info->display_name;
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50 | }
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51 | if (empty($show))
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52 | return $output;
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53 | else
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54 | echo $output;
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55 |
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56 | }
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57 | function xpress_selected_author_id($show=true ) {
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58 | $output = '';
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59 | $author_cookie = get_xpress_dir_name() . "_select_author" ;
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60 | if (!empty($_COOKIE[$author_cookie])){
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61 | $output = intval($_COOKIE[$author_cookie]);
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62 | } else {
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63 | $output = '';
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64 | }
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65 | if (empty($show))
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66 | return $output;
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67 | else
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68 | echo $output;
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69 |
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70 | }
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71 |
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72 | function xpress_now_user_level($show=true ) {
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73 | global $current_user;
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74 | $output = @$current_user->user_level;
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75 | if (empty($show))
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76 | return $output;
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77 | else
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78 | echo $output;
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79 | }
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80 |
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81 |
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82 | function xpress_list_pings($trackback, $args, $depth) {
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83 | $GLOBALS['comment'] = $trackback;
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84 | echo '<li id="comment-<?php comment_ID(); ?>">';
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85 | comment_author_link();
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86 | }
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87 |
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88 | function xpress_credit($show = true)
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89 | {
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90 | global $wp_version , $xoops_config;
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91 | if ($xoops_config->is_wpmu) {
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92 | global $wpmu_version;
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93 | }
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94 |
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95 | $xpress_version = $xoops_config->module_version;
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96 | $xpress_codename = $xoops_config->module_codename;
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97 | $ret = '<a href="http://ja.xpressme.info"'. " target='_blank'" . '>XPressME Ver.' . sprintf('%.2f %s',$xpress_version,$xpress_codename) .'</a>';
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98 | if ($xoops_config->is_wpmu) {
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99 | $ret .= '(included <a href="http://mu.wordpress.org/" title="Powered by WordPress"'." target='_blank'". '>WordPress MU ' . $wpmu_version . '</a>)';
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100 | } else {
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101 | if (strstr($wp_version,'ME')){
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102 | $ret .= '(included <a href="http://wpme.sourceforge.jp/" title="Powered by WordPress"'." target='_blank'". '>WordPress ' . $wp_version . '</a>)';
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103 | } else {
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104 | $ret .= '(included <a href="http://wordpress.org/" title="Powered by WordPress"'." target='_blank'". '>WordPress ' . $wp_version . '</a>)';
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105 | }
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106 | }
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107 | if (empty($show))
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108 | return $ret;
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109 | else
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110 | echo $ret;
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111 | }
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112 |
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113 | function xpress_convert_time($show = true)
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114 | {
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115 | $ret = timer_stop(0) .'sec. ';
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116 | if (empty($show))
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117 | return $ret;
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118 | else
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119 | echo $ret;
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120 | }
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121 |
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122 | function xpress_is_theme_sidebar_disp(){
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123 | global $xpress_config;
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124 | if (is_wordpress_style()) return true;
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125 | return $xpress_config->is_theme_sidebar_disp;
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126 | }
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127 |
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128 | function xpress_left_arrow_post_link($show = true)
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129 | {
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130 | global $xpress_config;
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131 | $ret = '';
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132 |
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133 | if($xpress_config->is_left_postnavi_old){
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134 | $link_title = $xpress_config->old_post_link_text;
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135 | ob_start();
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136 | if ($xpress_config->is_postnavi_title_disp)
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137 | previous_post_link('« %link');
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138 | else
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139 | previous_post_link('« %link',$link_title);
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140 | $ret = ob_get_contents();
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141 | ob_end_clean();
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142 | ob_start();
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143 | previous_post_link('%link',$link_title);
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144 | $GLOBALS['left_arrow_post_link'] = ob_get_contents();
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145 | ob_end_clean();
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146 |
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147 | } else {
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148 | $link_title = $xpress_config->newer_post_link_text;
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149 | ob_start();
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150 | if ($xpress_config->is_postnavi_title_disp)
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151 | next_post_link('« %link');
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152 | else
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153 | next_post_link('« %link',$link_title);
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154 | $ret = ob_get_contents();
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155 | ob_end_clean();
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156 | ob_start();
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157 | next_post_link('%link',$link_title);
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158 | $GLOBALS['left_arrow_post_link'] = ob_get_contents();
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159 | ob_end_clean();
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160 |
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161 | }
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162 |
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163 | if ($xpress_config->is_postnavi_title_disp){
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164 | $on_mouse_show = $link_title;
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165 | } else {
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166 | if($xpress_config->is_left_postnavi_old){
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167 | ob_start();
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168 | previous_post_link('%link');
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169 | $on_mouse_show = ob_get_contents();
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170 | ob_end_clean();
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171 | } else {
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172 | ob_start();
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173 | next_post_link('%link');
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174 | $on_mouse_show = ob_get_contents();
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175 | ob_end_clean();
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176 | }
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177 | $pattern = "<a[^>]*?>(.*)<\/a>";
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178 | preg_match("/".$pattern."/s", $on_mouse_show, $body_matches);
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179 | $on_mouse_show = $body_matches[1];
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180 | }
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181 | $ret = str_replace('">','" title="'.$on_mouse_show . '">' , $ret);
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182 |
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183 | if (empty($show))
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184 | return $ret;
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185 | else
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186 | echo $ret;
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187 | }
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188 |
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189 | function xpress_right_arrow_post_link($show = true)
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190 | {
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191 | global $xpress_config;
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192 | $ret = '';
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193 |
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194 | if($xpress_config->is_left_postnavi_old){
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195 | $link_title = $xpress_config->newer_post_link_text;
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196 | ob_start();
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197 | if ($xpress_config->is_postnavi_title_disp)
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198 | next_post_link('%link »');
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199 | else
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200 | next_post_link('%link »',$link_title);
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201 | $ret = ob_get_contents();
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202 | ob_end_clean();
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203 | ob_start();
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204 | next_post_link('%link',$link_title);
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205 | $GLOBALS['right_arrow_post_link'] = ob_get_contents();
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206 | ob_end_clean();
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207 |
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208 | } else {
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209 | $link_title = $xpress_config->old_post_link_text;
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210 | ob_start();
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211 | if ($xpress_config->is_postnavi_title_disp)
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212 | previous_post_link('%link »');
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213 | else
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214 | previous_post_link('%link »',$link_title);
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215 | $ret = ob_get_contents();
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216 | ob_end_clean();
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217 | ob_start();
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218 | previous_post_link('%link',$link_title);
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219 | $GLOBALS['right_arrow_post_link'] = ob_get_contents();
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220 | ob_end_clean();
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221 |
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222 | }
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223 |
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224 | if ($xpress_config->is_postnavi_title_disp){
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225 | $on_mouse_show = $link_title;
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226 | } else {
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227 | if($xpress_config->is_left_postnavi_old){
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228 | ob_start();
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229 | next_post_link('%link');
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230 | $on_mouse_show = ob_get_contents();
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231 | ob_end_clean();
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232 | } else {
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233 | ob_start();
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234 | previous_post_link('%link');
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235 | $on_mouse_show = ob_get_contents();
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236 | ob_end_clean();
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237 | }
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238 | $pattern = "<a[^>]*?>(.*)<\/a>";
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239 | preg_match("/".$pattern."/s", $on_mouse_show, $body_matches);
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240 | $on_mouse_show = $body_matches[1];
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241 | }
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242 | $ret = str_replace('">','" title="'.$on_mouse_show . '">' , $ret);
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243 |
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244 | if (empty($show))
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245 | return $ret;
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246 | else
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247 | echo $ret;
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248 | }
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249 | // page link
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250 | function xpress_left_arrow_posts_link($show = true)
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251 | {
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252 | global $xpress_config;
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253 | $ret = '';
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254 |
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255 | if($xpress_config->is_left_page_navi_old){
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256 | $link_title = $xpress_config->old_page_link_text;
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257 | ob_start();
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258 | next_posts_link("« $link_title");
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259 | $ret = ob_get_contents();
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260 | ob_end_clean();
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261 | } else {
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262 | $link_title = $xpress_config->newer_page_link_text;
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263 | ob_start();
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264 | previous_posts_link("« $link_title");
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265 | $ret = ob_get_contents();
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266 | ob_end_clean();
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267 | }
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268 |
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269 | if (empty($show))
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270 | return $ret;
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271 | else
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272 | echo $ret;
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273 | }
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274 |
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275 | function xpress_right_arrow_posts_link($show = true)
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276 | {
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277 | global $xpress_config;
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278 | $ret = '';
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279 |
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280 | if($xpress_config->is_left_page_navi_old){
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281 | $link_title = $xpress_config->newer_page_link_text;
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282 | ob_start();
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283 | previous_posts_link("$link_title »");
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284 | $ret = ob_get_contents();
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285 | ob_end_clean();
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286 | } else {
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287 | $link_title = $xpress_config->old_page_link_text;
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288 | ob_start();
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289 | next_posts_link("$link_title »");
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290 | $ret = ob_get_contents();
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291 | ob_end_clean();
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292 | }
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293 |
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294 | if (empty($show))
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295 | return $ret;
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296 | else
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297 | echo $ret;
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298 | }
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299 |
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300 |
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301 | function xpress_is_author_view_count(){
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302 | global $xpress_config;
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303 | return $xpress_config->is_author_view_count;
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304 | }
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305 |
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306 | function xpress_is_multi_user(){
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307 | global $xpress_config;
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308 | return $xpress_config->is_multi_user;
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309 | }
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310 |
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311 |
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312 | function xpress_substr($str, $start, $length, $trimmarker = '...')
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313 | {
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314 | if (function_exists('mb_substr')){
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315 | $str2 = mb_substr( $str , $start , $length);
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316 | return $str2 . ( mb_strlen($str)!=mb_strlen($str2) ? $trimmarker : '' );
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317 | } else {
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318 | return ( strlen($str) - $start <= $length ) ? substr( $str, $start, $length ) : substr( $str, $start, $length - strlen($trimmarker) ) . $trimmarker;
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319 | }
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320 | }
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321 |
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322 |
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323 | // views count
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324 | // Set and retrieves post views given a post ID or post object.
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325 | // Retrieves post views given a post ID or post object.
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326 | function xpress_post_views_count($post_id=0,$format= '',$show = true) {
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327 | global $xoops_db,$wpdb;
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328 |
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329 | static $post_cache_views;
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330 |
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331 | if ( empty($post_id) ) {
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332 | if ( isset($GLOBALS['post']) )
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333 | $post_id = $GLOBALS['post']->ID;
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334 | }
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335 |
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336 | $post_id = intval($post_id);
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337 | if($post_id==0) return null;
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338 | if(!isset($post_cache_views[$post_id])){
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339 | $sql = "SELECT post_views FROM " . get_wp_prefix() . "views" . " WHERE post_id=$post_id";
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340 | $post_views = $xoops_db->get_var($sql);
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341 | if (!$post_views) {
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342 | $post_cache_views[$post_id] = 0;
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343 | }else{
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344 | $post_cache_views[$post_id] = $post_views;
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345 | }
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346 | }
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347 | $v_count = intval($post_cache_views[$post_id]);
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348 |
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349 | if (empty($format)) $format = __('views :%d','xpressme');
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350 |
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351 | $ret = sprintf($format,$v_count);
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352 |
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353 | if ($show) echo $ret; else return $ret;
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354 | }
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355 |
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356 | function set_post_views_count(&$content) {
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357 | if ( empty($_GET["feed"]) && empty($GLOBALS["feed"]) && empty($GLOBALS["doing_trackback"]) && empty($GLOBALS["doing_rss"]) && empty($_POST) && is_single() ){
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358 | post_views_counting();
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359 | }
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360 | return $content;
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361 | }
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362 |
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363 | // Set post views given a post ID or post object.
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364 | function post_views_counting($post_id = 0) {
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365 | global $xoops_db,$wpdb;
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366 | global $table_prefix;
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367 | static $views;
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368 |
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369 | $post_id = intval($post_id);
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370 | if ( empty($post_id) && isset($GLOBALS['post']) ){
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371 | $post_id = $GLOBALS['post']->ID;
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372 | }
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373 |
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374 |
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375 | $views_db = get_wp_prefix() . 'views';
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376 |
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377 | if($post_id==0 || !empty($views[$post_id])) return null;
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378 |
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379 | if(!xpress_is_author_view_count()){
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380 | $current_user_id = $GLOBALS['current_user']->ID;
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381 | $post_author_id = $GLOBALS['post']->post_author;
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382 | if ($current_user_id ==$post_author_id) return null;
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383 | }
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384 |
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385 | $sql = "SELECT post_views FROM " . $views_db . " WHERE post_id=$post_id";
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386 | $post_views_found = $xoops_db->get_var($sql);
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387 | if($post_views_found){
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388 | $sql = "UPDATE " . $views_db . " SET post_views=post_views+1 WHERE post_id=$post_id";
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389 | }else{
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390 | $sql = "INSERT INTO " . $views_db . " (post_id, post_views) VALUES ($post_id, 1)";
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391 | }
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392 | $xoops_db->query($sql);
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393 | return true;
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394 | }
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395 |
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396 | function get_xpress_excerpt_contents($excerpt_length_word,$excerpt_length_character,$more_link_text = '') {
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397 | global $post,$xpress_config;
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398 |
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399 | $blog_encoding = get_option('blog_charset');
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400 | $text = get_the_content('');
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401 | $text = strip_shortcodes( $text );
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402 | $text = apply_filters('the_content', $text);
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403 | $text = str_replace(']]>', ']]>', $text);
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404 | $text = strip_tags($text);
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405 | $is_almost_ascii = ($xpress_config->ascii_judged_rate < round(@(mb_strlen($text, $blog_encoding) / strlen($text)) * 100)) ? true : false;
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406 | if($is_almost_ascii) {
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407 | $words = explode(' ', $text, $excerpt_length_word + 1);
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408 |
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409 | if(count($words) > $excerpt_length_word) {
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410 | array_pop($words);
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411 | array_push($words, ' ... ');
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412 | $text = implode(' ', $words);
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413 | if (!empty($more_link_text)) $text .= '<p align="center"><a href="'. get_permalink() . "\">".$more_link_text .'</a></p>';
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414 |
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415 | }
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416 | }
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417 | elseif(mb_strlen($text, $blog_encoding) > $excerpt_length_character) {
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418 | $text = mb_substr($text, 0, $xpress_config->excerpt_length_character, $blog_encoding) . ' ... ';
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419 | if (!empty($more_link_text)) $text .= '<p align="center"><a href="'. get_permalink() . "\">".$more_link_text .'</a></p>';
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420 | }
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421 |
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422 | return $text;
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423 | }
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424 |
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425 | function xpress_the_content($more_link_text = null, $stripteaser = 0, $more_file = '',$show = true)
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426 | {
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427 | global $post,$xpress_config;
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428 |
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429 |
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430 | if ($xpress_config->is_content_excerpt){
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431 | $excerpt_length_word = $xpress_config->excerpt_length_word;
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432 | $excerpt_length_character = $xpress_config->excerpt_length_character;
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433 | $more_link_text = $xpress_config->more_link_text;
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434 | $content = get_xpress_excerpt_contents($excerpt_length_word,$excerpt_length_character,$more_link_text);
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435 | } else {
|
---|
436 | $content = get_the_content($more_link_text,$stripteaser,$more_file);
|
---|
437 | $content = apply_filters('the_content', $content);
|
---|
438 | $content = str_replace(']]>', ']]>', $content);
|
---|
439 | }
|
---|
440 | if(empty($show)) return $content;
|
---|
441 | echo $content;
|
---|
442 | }
|
---|
443 |
|
---|
444 | function is_xpress_contributor()
|
---|
445 | {
|
---|
446 | global $current_user;
|
---|
447 | get_currentuserinfo();
|
---|
448 | if ($current_user->user_level > 3)
|
---|
449 | return true;
|
---|
450 | else
|
---|
451 | return false;
|
---|
452 | }
|
---|
453 |
|
---|
454 | function xpress_post_new_link($link_title,$display = true)
|
---|
455 | {
|
---|
456 | $output = '<a href="'. get_xpress_url() . '/wp-admin/post-new.php' . '">' . $link_title . '</a>';
|
---|
457 | if ($display)
|
---|
458 | echo $output;
|
---|
459 | else
|
---|
460 | return $output;
|
---|
461 | }
|
---|
462 |
|
---|
463 | function xpress_conditional_title($display = true)
|
---|
464 | {
|
---|
465 | $selected_author = xpress_selected_author(false);
|
---|
466 |
|
---|
467 | $output = __('Main', 'xpressme');
|
---|
468 | $output = '';
|
---|
469 | if (is_category())
|
---|
470 | $output = sprintf(__('Archive for the ‘%s’ Category', 'xpressme'), single_cat_title('', false));
|
---|
471 | if (is_tag())
|
---|
472 | $output = sprintf(__('Posts Tagged ‘%s’', 'xpressme'), single_tag_title('', false) );
|
---|
473 | if (is_day())
|
---|
474 | $output = sprintf(__('Archive for %s|Daily archive page', 'xpressme'), get_the_time(__('F jS, Y', 'xpressme')));
|
---|
475 | if (is_month())
|
---|
476 | $output = sprintf(__('Archive for %s|Monthly archive page', 'xpressme'), get_the_time(__('F, Y', 'xpressme')));
|
---|
477 | if (is_year())
|
---|
478 | $output = sprintf(__('Archive for %s|Yearly archive page', 'xpressme'), get_the_time(__('Y', 'xpressme')));
|
---|
479 | if (is_author()){
|
---|
480 | if (empty($selected_author))
|
---|
481 | $output = sprintf(__('Archive for the ‘%s’ Author', 'xpressme'), get_author_name( get_query_var('author')));
|
---|
482 | }
|
---|
483 | if (is_search())
|
---|
484 | $output = sprintf(__('Search Results of word ‘%s’', 'xpressme'), get_search_query());
|
---|
485 |
|
---|
486 | if (!empty($selected_author)){
|
---|
487 | $selected_id = xpress_selected_author_id(false);
|
---|
488 | // $output = get_avatar($selected_id,$size = '32') . sprintf(__('Article of %s', 'xpressme'), $selected_author) . ' - ' . $output;
|
---|
489 | if (empty($output))
|
---|
490 | $output = sprintf(__('Article of %s', 'xpressme'), $selected_author) ;
|
---|
491 | else
|
---|
492 | $output = sprintf(__('Article of %s', 'xpressme'), $selected_author) . ' - ' . $output;
|
---|
493 | }
|
---|
494 | if ($display)
|
---|
495 | echo $output;
|
---|
496 | else
|
---|
497 | return $output;
|
---|
498 | }
|
---|
499 |
|
---|
500 | function xpress_pings_list($show = true){
|
---|
501 |
|
---|
502 | $trackbacks = xpress_get_pings();
|
---|
503 | if (! empty($trackbacks)) {
|
---|
504 | $output = '<ol id="xpress_pingslist"> ';
|
---|
505 |
|
---|
506 | foreach ($trackbacks as $trackback){
|
---|
507 | $list = date(get_settings('date_format'),$trackback['date']) . ' <a target="_blank" href="' . $trackback['site_url'] . '" rel="external nofollow">' . sprintf(__('From %1$s on site %2$s','xpressme'),$trackback['title'],$trackback['site_name']) . "</a>\n" ;
|
---|
508 |
|
---|
509 | $output .= '<li>';
|
---|
510 | $output .= $list ;
|
---|
511 | $output .= '</li>';
|
---|
512 |
|
---|
513 | }
|
---|
514 | $output .= '</ol>' ;
|
---|
515 | } else {
|
---|
516 | $output = '';
|
---|
517 | }
|
---|
518 |
|
---|
519 | if ($show) echo $output; else return $output;
|
---|
520 | }
|
---|
521 |
|
---|
522 | function xpress_pings_number( $zero = false, $one = false, $more = false, $deprecated = '' ) {
|
---|
523 | $pings = xpress_get_pings();
|
---|
524 | if (empty($pings)){
|
---|
525 | $number = 0;
|
---|
526 | }else {
|
---|
527 | $number = count($pings);
|
---|
528 | }
|
---|
529 | if ( $number > 1 )
|
---|
530 | $output = str_replace('%', number_format_i18n($number), ( false === $more ) ? __('% TrackBack/Pingback', 'xpressme') : $more);
|
---|
531 | elseif ( $number == 0 )
|
---|
532 | $output = ( false === $zero ) ? __('No Trackback/Pingback', 'xpressme') : $zero;
|
---|
533 | else // must be one
|
---|
534 | $output = ( false === $one ) ? __('One Trackback/Pingback', 'xpressme') : $one;
|
---|
535 |
|
---|
536 | echo $output;
|
---|
537 | }
|
---|
538 |
|
---|
539 |
|
---|
540 | function xpress_get_pings()
|
---|
541 | {
|
---|
542 | global $withcomments, $post, $wpdb, $id, $trackback, $user_login, $user_ID, $user_identity;
|
---|
543 |
|
---|
544 | if ( ! (is_single() || is_page() || $withcomments) )
|
---|
545 | return;
|
---|
546 |
|
---|
547 | /** @todo Use API instead of SELECTs. */
|
---|
548 | if ( $user_ID) {
|
---|
549 | $trackbacks = $wpdb->get_results(sprintf("SELECT * , UNIX_TIMESTAMP(comment_date) AS comment_timestamp ,UNIX_TIMESTAMP(comment_date_gmt) AS comment_timestamp_gmt FROM $wpdb->comments WHERE comment_post_ID = %d AND (comment_approved = '1' OR ( user_id = %d AND comment_approved = '0' ) ) AND ( comment_type = 'trackback' OR comment_type = 'pingback' ) ORDER BY comment_date", $post->ID, $user_ID));
|
---|
550 | } else if ( empty($trackback_author) ) {
|
---|
551 | $trackbacks = $wpdb->get_results(sprintf("SELECT * , UNIX_TIMESTAMP(comment_date) AS comment_timestamp ,UNIX_TIMESTAMP(comment_date_gmt) AS comment_timestamp_gmt FROM $wpdb->comments WHERE comment_post_ID = %d AND comment_approved = '1' AND ( comment_type = 'trackback' OR comment_type = 'pingback' ) ORDER BY comment_date", $post->ID));
|
---|
552 | } else {
|
---|
553 | $trackbacks = $wpdb->get_results(sprintf("SELECT * , UNIX_TIMESTAMP(comment_date) AS comment_timestamp ,UNIX_TIMESTAMP(comment_date_gmt) AS comment_timestamp_gmt FROM $wpdb->comments WHERE comment_post_ID = %d AND ( comment_approved = '1' OR ( comment_author = %s AND comment_author_email = %s AND comment_approved = '0' ) ) AND ( comment_type = 'trackback' OR comment_type = 'pingback' ) ORDER BY comment_date", $post->ID, $trackback_author, $trackback_author_email));
|
---|
554 | }
|
---|
555 |
|
---|
556 | if ($trackbacks){
|
---|
557 | $ret = array();
|
---|
558 | foreach ($trackbacks as $trackback){
|
---|
559 |
|
---|
560 | $pattern = '<strong>(.*)<\/strong>(.*)';
|
---|
561 | if ( preg_match ( "/".$pattern."/i", $trackback->comment_content , $match ) ){
|
---|
562 | $title = $match[1];
|
---|
563 | $content = $match[2];
|
---|
564 | }
|
---|
565 | if (empty($title)) $title = $trackback->comment_author;
|
---|
566 |
|
---|
567 |
|
---|
568 | $row_data = array(
|
---|
569 | 'ID' => $trackback->comment_ID ,
|
---|
570 | 'post_ID' => $trackback->comment_post_ID ,
|
---|
571 | 'site_name' => $trackback->comment_author ,
|
---|
572 | 'site_url' => $trackback->comment_author_url ,
|
---|
573 | 'title' => $title ,
|
---|
574 | 'content' => $content ,
|
---|
575 | 'date' => $trackback->comment_timestamp ,
|
---|
576 | 'date_gmt' => $trackback->comment_timestamp_gmt ,
|
---|
577 | 'agent' => $trackback->comment_agent ,
|
---|
578 | 'type' => $trackback->comment_type ,
|
---|
579 | 'IP' => $trackback->comment_author_IP ,
|
---|
580 | );
|
---|
581 | array_push($ret,$row_data);
|
---|
582 | }
|
---|
583 | return $ret;
|
---|
584 | }
|
---|
585 | return false;
|
---|
586 | }
|
---|
587 |
|
---|
588 | function get_xpress_calendar($sun_color = '#DB0000' ,$sat_color = '#004D99' ,$initial = true) {
|
---|
589 | global $wpdb, $m, $monthnum, $year, $wp_locale, $posts;
|
---|
590 |
|
---|
591 |
|
---|
592 |
|
---|
593 | ob_start();
|
---|
594 | // Quick check. If we have no posts at all, abort!
|
---|
595 | if ( !$posts ) {
|
---|
596 | $gotsome = $wpdb->get_var("SELECT ID from $wpdb->posts WHERE post_type = 'post' AND post_status = 'publish' ORDER BY post_date DESC LIMIT 1");
|
---|
597 | if ( !$gotsome )
|
---|
598 | return;
|
---|
599 | }
|
---|
600 |
|
---|
601 | if ( isset($_GET['w']) )
|
---|
602 | $w = ''.intval($_GET['w']);
|
---|
603 |
|
---|
604 | // week_begins = 0 stands for Sunday
|
---|
605 | $week_begins = intval(get_option('start_of_week'));
|
---|
606 |
|
---|
607 | // Let's figure out when we are
|
---|
608 | if ( !empty($monthnum) && !empty($year) ) {
|
---|
609 | $thismonth = ''.zeroise(intval($monthnum), 2);
|
---|
610 | $thisyear = ''.intval($year);
|
---|
611 | } elseif ( !empty($w) ) {
|
---|
612 | // We need to get the month from MySQL
|
---|
613 | $thisyear = ''.intval(substr($m, 0, 4));
|
---|
614 | $d = (($w - 1) * 7) + 6; //it seems MySQL's weeks disagree with PHP's
|
---|
615 | $thismonth = $wpdb->get_var("SELECT DATE_FORMAT((DATE_ADD('${thisyear}0101', INTERVAL $d DAY) ), '%m')");
|
---|
616 | } elseif ( !empty($m) ) {
|
---|
617 | $thisyear = ''.intval(substr($m, 0, 4));
|
---|
618 | if ( strlen($m) < 6 )
|
---|
619 | $thismonth = '01';
|
---|
620 | else
|
---|
621 | $thismonth = ''.zeroise(intval(substr($m, 4, 2)), 2);
|
---|
622 | } else {
|
---|
623 | $thisyear = gmdate('Y', current_time('timestamp'));
|
---|
624 | $thismonth = gmdate('m', current_time('timestamp'));
|
---|
625 | }
|
---|
626 |
|
---|
627 | $unixmonth = mktime(0, 0 , 0, $thismonth, 1, $thisyear);
|
---|
628 |
|
---|
629 | // Get the next and previous month and year with at least one post
|
---|
630 | $previous = $wpdb->get_row("SELECT DISTINCT MONTH(post_date) AS month, YEAR(post_date) AS year
|
---|
631 | FROM $wpdb->posts
|
---|
632 | WHERE post_date < '$thisyear-$thismonth-01'
|
---|
633 | AND post_type = 'post' AND post_status = 'publish'
|
---|
634 | ORDER BY post_date DESC
|
---|
635 | LIMIT 1");
|
---|
636 | $next = $wpdb->get_row("SELECT DISTINCT MONTH(post_date) AS month, YEAR(post_date) AS year
|
---|
637 | FROM $wpdb->posts
|
---|
638 | WHERE post_date > '$thisyear-$thismonth-01'
|
---|
639 | AND MONTH( post_date ) != MONTH( '$thisyear-$thismonth-01' )
|
---|
640 | AND post_type = 'post' AND post_status = 'publish'
|
---|
641 | ORDER BY post_date ASC
|
---|
642 | LIMIT 1");
|
---|
643 |
|
---|
644 | echo '<table summary="' . __('Calendar') . '">
|
---|
645 | <caption>' . sprintf(_c('%1$s %2$s|Used as a calendar caption'), $wp_locale->get_month($thismonth), date('Y', $unixmonth)) . '</caption>
|
---|
646 | <thead>
|
---|
647 | <tr>';
|
---|
648 |
|
---|
649 | $myweek = array();
|
---|
650 |
|
---|
651 | for ( $wdcount=0; $wdcount<=6; $wdcount++ ) {
|
---|
652 | $myweek[] = $wp_locale->get_weekday(($wdcount+$week_begins)%7);
|
---|
653 | }
|
---|
654 |
|
---|
655 | foreach ( $myweek as $wd ) {
|
---|
656 |
|
---|
657 | for($week_num=0;$week_num<=6;$week_num++){
|
---|
658 | $week_name = $wp_locale->get_weekday($week_num);
|
---|
659 | if ($week_name === $wd) break;
|
---|
660 | }
|
---|
661 |
|
---|
662 | $day_name = (true == $initial) ? $wp_locale->get_weekday_initial($wd) : $wp_locale->get_weekday_abbrev($wd);
|
---|
663 | if ($week_num ==0) $day_name = '<span style="color: ' . $sun_color . '">' . $day_name . '</span>';
|
---|
664 | if ($week_num ==6) $day_name = '<span style="color: ' . $sat_color . '">' . $day_name . '</span>';
|
---|
665 | echo "\n\t\t<th align=\"center\" abbr=\"$wd\" scope=\"col\" title=\"$wd\">$day_name</th>";
|
---|
666 | }
|
---|
667 |
|
---|
668 | echo '
|
---|
669 | </tr>
|
---|
670 | </thead>
|
---|
671 |
|
---|
672 | <tfoot>
|
---|
673 | <tr>';
|
---|
674 |
|
---|
675 | if ( $previous ) {
|
---|
676 | echo "\n\t\t".'<td abbr="' . $wp_locale->get_month($previous->month) . '" colspan="3" id="prev"><a href="' .
|
---|
677 | get_month_link($previous->year, $previous->month) . '" title="' . sprintf(__('View posts for %1$s %2$s'), $wp_locale->get_month($previous->month),
|
---|
678 | date('Y', mktime(0, 0 , 0, $previous->month, 1, $previous->year))) . '">« ' . $wp_locale->get_month_abbrev($wp_locale->get_month($previous->month)) . '</a></td>';
|
---|
679 | } else {
|
---|
680 | echo "\n\t\t".'<td colspan="3" id="prev" class="pad"> </td>';
|
---|
681 | }
|
---|
682 |
|
---|
683 | echo "\n\t\t".'<td class="pad"> </td>';
|
---|
684 |
|
---|
685 | if ( $next ) {
|
---|
686 | echo "\n\t\t".'<td abbr="' . $wp_locale->get_month($next->month) . '" colspan="3" id="next"><a href="' .
|
---|
687 | get_month_link($next->year, $next->month) . '" title="' . sprintf(__('View posts for %1$s %2$s'), $wp_locale->get_month($next->month),
|
---|
688 | date('Y', mktime(0, 0 , 0, $next->month, 1, $next->year))) . '">' . $wp_locale->get_month_abbrev($wp_locale->get_month($next->month)) . ' »</a></td>';
|
---|
689 | } else {
|
---|
690 | echo "\n\t\t".'<td colspan="3" id="next" class="pad"> </td>';
|
---|
691 | }
|
---|
692 |
|
---|
693 | echo '
|
---|
694 | </tr>
|
---|
695 | </tfoot>
|
---|
696 |
|
---|
697 | <tbody>
|
---|
698 | <tr>';
|
---|
699 |
|
---|
700 | // Get days with posts
|
---|
701 | $dayswithposts = $wpdb->get_results("SELECT DISTINCT DAYOFMONTH(post_date)
|
---|
702 | FROM $wpdb->posts WHERE MONTH(post_date) = '$thismonth'
|
---|
703 | AND YEAR(post_date) = '$thisyear'
|
---|
704 | AND post_type = 'post' AND post_status = 'publish'
|
---|
705 | AND post_date < '" . current_time('mysql') . '\'', ARRAY_N);
|
---|
706 | if ( $dayswithposts ) {
|
---|
707 | foreach ( (array) $dayswithposts as $daywith ) {
|
---|
708 | $daywithpost[] = $daywith[0];
|
---|
709 | }
|
---|
710 | } else {
|
---|
711 | $daywithpost = array();
|
---|
712 | }
|
---|
713 |
|
---|
714 | if (strpos($_SERVER['HTTP_USER_AGENT'], 'MSIE') !== false || strpos(strtolower($_SERVER['HTTP_USER_AGENT']), 'camino') !== false || strpos(strtolower($_SERVER['HTTP_USER_AGENT']), 'safari') !== false)
|
---|
715 | $ak_title_separator = "\n";
|
---|
716 | else
|
---|
717 | $ak_title_separator = ', ';
|
---|
718 |
|
---|
719 | $ak_titles_for_day = array();
|
---|
720 | $ak_post_titles = $wpdb->get_results("SELECT post_title, DAYOFMONTH(post_date) as dom "
|
---|
721 | ."FROM $wpdb->posts "
|
---|
722 | ."WHERE YEAR(post_date) = '$thisyear' "
|
---|
723 | ."AND MONTH(post_date) = '$thismonth' "
|
---|
724 | ."AND post_date < '".current_time('mysql')."' "
|
---|
725 | ."AND post_type = 'post' AND post_status = 'publish'"
|
---|
726 | );
|
---|
727 | if ( $ak_post_titles ) {
|
---|
728 | foreach ( (array) $ak_post_titles as $ak_post_title ) {
|
---|
729 |
|
---|
730 | $post_title = apply_filters( "the_title", $ak_post_title->post_title );
|
---|
731 | $post_title = str_replace('"', '"', wptexturize( $post_title ));
|
---|
732 |
|
---|
733 | if ( empty($ak_titles_for_day['day_'.$ak_post_title->dom]) )
|
---|
734 | $ak_titles_for_day['day_'.$ak_post_title->dom] = '';
|
---|
735 | if ( empty($ak_titles_for_day["$ak_post_title->dom"]) ) // first one
|
---|
736 | $ak_titles_for_day["$ak_post_title->dom"] = $post_title;
|
---|
737 | else
|
---|
738 | $ak_titles_for_day["$ak_post_title->dom"] .= $ak_title_separator . $post_title;
|
---|
739 | }
|
---|
740 | }
|
---|
741 |
|
---|
742 |
|
---|
743 | // See how much we should pad in the beginning
|
---|
744 | $pad = calendar_week_mod(date('w', $unixmonth)-$week_begins);
|
---|
745 | if ( 0 != $pad )
|
---|
746 | echo "\n\t\t".'<td colspan="'.$pad.'" class="pad"> </td>';
|
---|
747 |
|
---|
748 | $daysinmonth = intval(date('t', $unixmonth));
|
---|
749 | for ( $day = 1; $day <= $daysinmonth; ++$day ) {
|
---|
750 | if ( isset($newrow) && $newrow )
|
---|
751 | echo "\n\t</tr>\n\t<tr>\n\t\t";
|
---|
752 | $newrow = false;
|
---|
753 |
|
---|
754 | if ( $day == gmdate('j', (time() + (get_option('gmt_offset') * 3600))) && $thismonth == gmdate('m', time()+(get_option('gmt_offset') * 3600)) && $thisyear == gmdate('Y', time()+(get_option('gmt_offset') * 3600)) )
|
---|
755 | echo '<td id="today" align="center">';
|
---|
756 | else
|
---|
757 | echo '<td align="center">';
|
---|
758 |
|
---|
759 | if ( in_array($day, $daywithpost) ) // any posts today?
|
---|
760 | echo '<a href="' . get_day_link($thisyear, $thismonth, $day) . "\" title=\"$ak_titles_for_day[$day]\">$day</a>";
|
---|
761 | else
|
---|
762 | echo $day;
|
---|
763 | echo '</td>';
|
---|
764 |
|
---|
765 | if ( 6 == calendar_week_mod(date('w', mktime(0, 0 , 0, $thismonth, $day, $thisyear))-$week_begins) )
|
---|
766 | $newrow = true;
|
---|
767 | }
|
---|
768 |
|
---|
769 | $pad = 7 - calendar_week_mod(date('w', mktime(0, 0 , 0, $thismonth, $day, $thisyear))-$week_begins);
|
---|
770 | if ( $pad != 0 && $pad != 7 )
|
---|
771 | echo "\n\t\t".'<td class="pad" colspan="'.$pad.'"> </td>';
|
---|
772 |
|
---|
773 | echo "\n\t</tr>\n\t</tbody>\n\t</table>";
|
---|
774 |
|
---|
775 | $output = ob_get_contents();
|
---|
776 | ob_end_clean();
|
---|
777 | // echo $output;
|
---|
778 | // $cache[ $key ] = $output;
|
---|
779 | // wp_cache_set( 'get_calendar', $cache, 'calendar' );
|
---|
780 | return $output;
|
---|
781 | }
|
---|
782 | ?>
|
---|