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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30 | $config = new XPressME_Class();
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31 | return $config->is_theme_sidebar_disp;
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32 | }
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33 |
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34 | function xpress_left_arrow_post_link($show = false)
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35 | {
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36 | $config = new XPressME_Class();
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37 | $ret = '';
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38 |
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39 | if($config->is_left_postnavi_old){
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40 | $link_title = $config->old_post_link_text;
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41 | ob_start();
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42 | if ($config->is_postnavi_title_disp)
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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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49 | $link_title = $config->newer_post_link_text;
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50 | ob_start();
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51 | if ($config->is_postnavi_title_disp)
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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 | $ret = ob_get_contents();
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56 | ob_end_clean();
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57 | }
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58 |
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59 | if ($config->is_postnavi_title_disp){
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60 | $on_mouse_show = $link_title;
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61 | } else {
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62 | if($config->is_left_postnavi_old){
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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 . '">' , $ret);
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78 |
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79 | if (empty($show))
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80 | return $ret;
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81 | else
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82 | echo $ret;
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83 | }
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84 |
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85 | function xpress_right_arrow_post_link($show = false)
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86 | {
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87 | $config = new XPressME_Class();
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88 | $ret = '';
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89 |
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90 | if($config->is_left_postnavi_old){
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91 | $link_title = $config->newer_post_link_text;
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92 | ob_start();
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93 | if ($config->is_postnavi_title_disp)
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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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100 | $link_title = $config->old_post_link_text;
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101 | ob_start();
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102 | if ($config->is_postnavi_title_disp)
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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 | $ret = ob_get_contents();
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107 | ob_end_clean();
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108 | }
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109 |
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110 | if ($config->is_postnavi_title_disp){
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111 | $on_mouse_show = $link_title;
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112 | } else {
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113 | if($config->is_left_postnavi_old){
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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 . '">' , $ret);
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129 |
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130 | if (empty($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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135 |
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136 | function xpress_is_author_view_count(){
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137 | $config = new XPressME_Class();
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138 | return $config->is_author_view_count;
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139 | }
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140 |
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141 | function xpress_substr($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 | // xoops db
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151 | function get_xpress_dir_path()
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152 | {
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153 | return ABSPATH;
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154 | }
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155 |
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156 | function get_xpress_dir_name()
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157 | {
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158 | return basename(ABSPATH);
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159 | }
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160 |
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161 | function get_wp_prefix_only()
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162 | {
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163 | $dir_name = get_xpress_dir_name();
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164 | $prefix = $dir_name;
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165 | if ($prefix == 'wordpress') $prefix = 'wp';
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166 |
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167 | $prefix = $prefix . '_';
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168 | return $prefix;
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169 | }
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170 |
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171 | function get_xoops_prefix()
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172 | {
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173 | $ret =XOOPS_DB_PREFIX . '_';
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174 | return $ret;
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175 | }
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176 | function get_wp_prefix()
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177 | {
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178 | $prefix = get_xoops_prefix() . get_wp_prefix_only();
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179 | return $prefix;
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180 | }
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181 |
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182 | function get_xpress_modid()
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183 | {
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184 | global $xoops_db;
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185 |
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186 | $modulename = get_xpress_dir_name();
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187 | $sql = "SELECT mid FROM " . get_xoops_prefix() . "modules WHERE dirname = '$modulename'";
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188 | $mid = $xoops_db->get_var($sql);
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189 | return $mid;
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190 | }
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191 |
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192 | function block_cache_refresh()
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193 | {
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194 | global $xoops_db;
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195 | $mid = get_xpress_modid();
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196 | $sql = "SELECT bid,options,func_file FROM " . get_xoops_prefix() . "newblocks WHERE mid = $mid";
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197 | $blocks = $xoops_db->get_results($sql);
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198 | $mydirname = get_xpress_dir_name();
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199 | require_once get_xpress_dir_path() . '/include/xpress_block_render.php';
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200 |
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201 |
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202 | foreach($blocks as $block){
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203 | $func_file = $block->func_file;
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204 | $call_theme_function_name = str_replace(".php", "", $func_file);
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205 | $inc_theme_file_name = str_replace(".php", "", $func_file) . '_theme.php';
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206 | $cache_title = str_replace(".php", "", $func_file);
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207 | $blockID = $block->bid;
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208 | $options = explode("|", $block->options);
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209 |
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210 | $block_theme_file = get_block_file_path($mydirname,$inc_theme_file_name);
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211 | require_once $block_theme_file;
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212 | $block_render = $call_theme_function_name($options); //The block name and the called function name should be assumed to be the same name.
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213 | $xml['block'] = $block_render;
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214 | xpress_block_cache_write($mydirname,$cache_title. $blockID, $xml);
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215 | }
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216 | }
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217 |
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218 | // views count
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219 | // Set and retrieves post views given a post ID or post object.
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220 | // Retrieves post views given a post ID or post object.
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221 | function xpress_post_views_count($post_id=0,$format= '',$show = true) {
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222 | global $xoops_db,$wpdb;
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223 |
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224 | static $post_cache_views;
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225 |
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226 | if ( empty($post_id) ) {
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227 | if ( isset($GLOBALS['post']) )
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228 | $post_id = $GLOBALS['post']->ID;
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229 | }
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230 |
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231 | $post_id = intval($post_id);
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232 | if($post_id==0) return null;
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233 | if(!isset($post_cache_views[$post_id])){
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234 | $sql = "SELECT post_views FROM " . get_wp_prefix() . "views" . " WHERE post_id=$post_id";
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235 | $post_views = $xoops_db->get_var($sql);
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236 | if (!$post_views) {
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237 | $post_cache_views[$post_id] = 0;
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238 | }else{
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239 | $post_cache_views[$post_id] = $post_views;
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240 | }
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241 | }
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242 | $v_count = intval($post_cache_views[$post_id]);
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243 |
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244 | if (empty($format)) $format = __('views :%d','xpressme');
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245 |
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246 | $ret = sprintf($format,$v_count);
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247 |
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248 | if ($show) echo $ret; else return $ret;
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249 | }
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250 |
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251 | function set_post_views_count(&$content) {
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252 | if ( empty($_GET["feed"]) && empty($GLOBALS["feed"]) && empty($GLOBALS["doing_trackback"]) && empty($GLOBALS["doing_rss"]) && empty($_POST) && is_single() ){
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253 | post_views_counting();
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254 | }
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255 | return $content;
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256 | }
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257 |
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258 | // Set post views given a post ID or post object.
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259 | function post_views_counting($post_id = 0) {
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260 | global $table_prefix;
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261 | static $views;
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262 |
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263 | $post_id = intval($post_id);
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264 | if ( empty($post_id) && isset($GLOBALS['post']) ){
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265 | $post_id = $GLOBALS['post']->ID;
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266 | }
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267 |
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268 |
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269 | $views_db = $table_prefix . "views";
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270 |
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271 | if($post_id==0 || !empty($views[$post_id])) return null;
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272 |
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273 | if(!xpress_is_author_view_count()){
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274 | $current_user_id = $GLOBALS['current_user']->ID;
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275 | $post_author_id = $GLOBALS['post']->post_author;
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276 | if ($current_user_id ==$post_author_id) return null;
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277 | }
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278 |
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279 | $sql = "SELECT post_views FROM " . $views_db . " WHERE post_id=$post_id";
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280 | $exist = false;
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281 | if ($result = $GLOBALS["xoopsDB"]->query($sql)) {
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282 | while($row = $GLOBALS["xoopsDB"]->fetchArray($result)){
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283 | $exist = true;
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284 | break;
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285 | }
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286 | }
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287 | if($exist){
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288 | $sql = "UPDATE " . $views_db . " SET post_views=post_views+1 WHERE post_id=$post_id";
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289 | }else{
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290 | $sql = "INSERT INTO " . $views_db . " (post_id, post_views) VALUES ($post_id, 1)";
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291 | }
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292 | if ($result = $GLOBALS["xoopsDB"]->queryF($sql)) {
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293 | $views[$post_id] = 1;
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294 | }
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295 |
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296 | return true;
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297 | }
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298 |
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299 | function xpress_the_content($more_link_text = '',$excerpt_size = 0,$show = true)
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300 | {
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301 | $content = get_the_content();
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302 | if($excerpt_size > 0) {
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303 |
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304 | $content = apply_filters('the_excerpt_rss', $content);
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305 | $content = strip_tags($content);
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306 |
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307 | if (mb_strlen($content) > $excerpt_size){
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308 | $content = mb_substr($content, 0, $excerpt_size);
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309 | $content .= '... ';
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310 | if (!empty($more_link_text)) $content .= '<p align="center"><a href="'. get_permalink() . "\">".$more_link_text .'</a></p>';
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311 | }
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312 | }
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313 | if(empty($show)) return $content;
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314 | echo $content;
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315 | }
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316 |
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317 | ?> |
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