Conditions | 56 |
Paths | > 20000 |
Total Lines | 404 |
Code Lines | 293 |
Lines | 88 |
Ratio | 21.78 % |
Changes | 0 |
Small methods make your code easier to understand, in particular if combined with a good name. Besides, if your method is small, finding a good name is usually much easier.
For example, if you find yourself adding comments to a method's body, this is usually a good sign to extract the commented part to a new method, and use the comment as a starting point when coming up with a good name for this new method.
Commonly applied refactorings include:
If many parameters/temporary variables are present:
1 | <?php |
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62 | function Adsview($cid = 0, $min = 0, $orderby, $show = 0) |
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63 | { |
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64 | global $xoopsDB, $xoopsTpl, $xoopsConfig, $xoopsUser, $xoopsModuleConfig, $myts, $mytree, $imagecat, $meta, $moduleDirName, $main_lang, $xoopsUser, $mid, $prem_perm, $xoopsModule; |
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65 | $pathIcon16 = $xoopsModule->getInfo('icons16'); |
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66 | |||
67 | $GLOBALS['xoopsOption']['template_main'] = 'adslight_category.tpl'; |
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68 | include XOOPS_ROOT_PATH . '/header.php'; |
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69 | |||
70 | $xoopsTpl->assign('xmid', $xoopsModule->getVar('mid')); |
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71 | $xoopsTpl->assign('add_from', _ADSLIGHT_ADDFROM . ' ' . $xoopsConfig['sitename']); |
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72 | $xoopsTpl->assign('add_from_title', _ADSLIGHT_ADDFROM); |
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73 | $xoopsTpl->assign('add_from_sitename', $xoopsConfig['sitename']); |
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74 | $xoopsTpl->assign('only_pix', _ADSLIGHT_ONLYPIX); |
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75 | $xoopsTpl->assign('adslight_logolink', _ADSLIGHT_LOGOLINK); |
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76 | $xoopsTpl->assign('permit', $prem_perm); |
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77 | |||
78 | $xoopsTpl->assign('xoops_module_header', '<link rel="stylesheet" href="' . XOOPS_URL . '/modules/adslight/style/adslight.css" type="text/css" media="all" />'); |
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79 | |||
80 | // $adslight_use_catscode = $xoopsModuleConfig['adslight_use_catscode']; |
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81 | // $adslight_cats_code = $xoopsModuleConfig['adslight_cats_code']; |
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82 | |||
83 | $xoopsTpl->assign('adslight_use_catscode', $xoopsModuleConfig['adslight_use_catscode']); |
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84 | $xoopsTpl->assign('adslight_cats_code', $xoopsModuleConfig['adslight_cats_code']); |
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85 | |||
86 | $banner = xoops_getbanner(); |
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87 | $xoopsTpl->assign('banner', $banner); |
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88 | // $index_code_place = $xoopsModuleConfig['adslight_index_code_place']; |
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89 | // $use_extra_code = $xoopsModuleConfig['adslight_use_index_code']; |
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90 | // $adslight_use_banner = $xoopsModuleConfig['adslight_use_banner']; |
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91 | // $index_extra_code = $xoopsModuleConfig['adslight_index_code']; |
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92 | |||
93 | $xoopsTpl->assign('use_extra_code', $xoopsModuleConfig['adslight_use_index_code']); |
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94 | $xoopsTpl->assign('adslight_use_banner', $xoopsModuleConfig['adslight_use_banner']); |
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95 | $xoopsTpl->assign('index_extra_code', $xoopsModuleConfig['adslight_index_code']); |
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96 | $xoopsTpl->assign('index_code_place', $xoopsModuleConfig['adslight_index_code_place']); |
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97 | |||
98 | // adslight 2 |
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99 | $xoopsTpl->assign('adslight_active_menu', $xoopsModuleConfig['adslight_active_menu']); |
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100 | $xoopsTpl->assign('adslight_active_rss', $xoopsModuleConfig['adslight_active_rss']); |
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101 | |||
102 | /// No Adds in this Cat /// |
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103 | $submit_perms = adslight_MygetItemIds('adslight_submit'); |
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104 | |||
105 | if ($xoopsUser && is_array($submit_perms) && count($submit_perms) > 0) { |
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106 | $xoopsTpl->assign('not_adds_in_this_cat', |
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107 | '' . _ADSLIGHT_ADD_LISTING_NOTADDSINTHISCAT . '<a href="addlisting.php?cid=' . addslashes($cid) . '">' . _ADSLIGHT_ADD_LISTING_NOTADDSSUBMIT . '</a>'); |
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108 | } else { |
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109 | $xoopsTpl->assign('not_adds_in_this_cat', |
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110 | '' . _ADSLIGHT_ADD_LISTING_NOTADDSINTHISCAT . '<br>' . _ADSLIGHT_ADD_LISTING_BULL . '<a href="' . XOOPS_URL . '/register.php">' . _ADSLIGHT_ADD_LISTING_SUB . '</a>.'); |
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111 | } |
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112 | |||
113 | $xoopsTpl->assign('Feed_RSS_cat', ' <a href="rss.php?cid=' . addslashes($cid) . '"><img border="0" alt="Feed RSS" src="assets/images/rssfeed_buttons.png" /></a>'); |
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114 | |||
115 | View Code Duplication | if ($xoopsUser) { |
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116 | $member_usid = $xoopsUser->getVar('uid'); |
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117 | if ($usid = $member_usid) { |
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118 | $xoopsTpl->assign('istheirs', true); |
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119 | |||
120 | list($show_user) = $xoopsDB->fetchRow($xoopsDB->query('SELECT COUNT(*) FROM ' . $xoopsDB->prefix('adslight_listing') . ' WHERE usid=' . $member_usid . '')); |
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121 | |||
122 | $xoopsTpl->assign('show_user', $show_user); |
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123 | $xoopsTpl->assign('show_user_link', 'members.php?usid=' . $member_usid . ''); |
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124 | } |
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125 | } |
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126 | |||
127 | $default_sort = $xoopsModuleConfig['adslight_lsort_order']; |
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128 | |||
129 | $cid = ((int)$cid > 0) ? (int)$cid : 0; |
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130 | $min = ((int)$min > 0) ? (int)$min : 0; |
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131 | $show = ((int)$show > 0) ? (int)$show : $xoopsModuleConfig['adslight_perpage']; |
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132 | $max = $min + $show; |
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133 | $orderby = isset($orderby) ? adslight_convertorderbyin($orderby) : $default_sort; |
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134 | |||
135 | $updir = $xoopsModuleConfig['adslight_link_upload']; |
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136 | $xoopsTpl->assign('add_from', _ADSLIGHT_ADDFROM . ' ' . $xoopsConfig['sitename']); |
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137 | $xoopsTpl->assign('add_from_title', _ADSLIGHT_ADDFROM); |
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138 | $xoopsTpl->assign('add_from_sitename', $xoopsConfig['sitename']); |
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139 | $xoopsTpl->assign('subcat_title2', _ADSLIGHT_ANNONCES); |
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140 | |||
141 | $categories = adslight_MygetItemIds('adslight_view'); |
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142 | View Code Duplication | if (is_array($categories) && count($categories) > 0) { |
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143 | if (!in_array($cid, $categories)) { |
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144 | redirect_header(XOOPS_URL . '/modules/adslight/index.php', 3, _NOPERM); |
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145 | } |
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146 | } else { // User can't see any category |
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147 | redirect_header(XOOPS_URL . '/index.php', 3, _NOPERM); |
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148 | } |
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149 | |||
150 | $arrow = '<img src="' . XOOPS_URL . '/modules/adslight/assets/images/arrow.gif" alt="»" />'; |
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151 | |||
152 | $pathstring = '<a href="index.php">' . _ADSLIGHT_MAIN . '</a>'; |
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153 | $pathstring .= $mytree->getNicePathFromId($cid, 'title', 'viewcats.php?'); |
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154 | $xoopsTpl->assign('module_name', $xoopsModule->getVar('name')); |
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155 | $xoopsTpl->assign('category_path', $pathstring); |
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156 | $xoopsTpl->assign('category_id', $cid); |
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157 | |||
158 | $countresult = $xoopsDB->query('SELECT COUNT(*) FROM ' . $xoopsDB->prefix('adslight_listing') . ' WHERE cid=' . $xoopsDB->escape($cid) . ' AND valid="Yes" AND status!="1"'); |
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159 | list($trow) = $xoopsDB->fetchRow($countresult); |
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160 | $trows = $trow; |
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161 | |||
162 | $cat_perms = ''; |
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163 | if (is_array($categories) && count($categories) > 0) { |
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164 | $cat_perms .= ' AND cid IN (' . implode(',', $categories) . ') '; |
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165 | } |
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166 | |||
167 | $result = $xoopsDB->query('SELECT cid, pid, title, cat_desc, cat_keywords FROM ' . $xoopsDB->prefix('adslight_categories') . ' WHERE cid=' . $xoopsDB->escape($cid) . ' ' . $cat_perms . ''); |
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168 | list($cid, $pid, $title, $cat_desc, $cat_keywords) = $xoopsDB->fetchRow($result); |
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169 | |||
170 | $xoopsTpl->assign('cat_desc', $cat_desc); |
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171 | $xoopsTpl->assign('cat_title', _ADSLIGHT_ANNONCES . ' ' . $title); |
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172 | $xoopsTpl->assign('cat_keywords', $cat_keywords); |
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173 | $xoopsTpl->assign('xoops_pagetitle', $title); |
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174 | |||
175 | if ($cat_desc > '0') { |
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176 | // meta description & keywords tags for categories |
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177 | $cat_desc_clean = strip_tags($cat_desc, '<font><img><strong><i><u>'); |
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178 | $cat_keywords_clean = strip_tags($cat_keywords, '<font><img><strong><i><u><br><li>'); |
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179 | |||
180 | $xoTheme->addMeta('meta', 'description', '' . substr($cat_desc_clean, 0, 200)); |
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181 | $xoTheme->addMeta('meta', 'keywords', '' . substr($cat_keywords_clean, 0, 1000)); |
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182 | } |
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183 | |||
184 | $submit_perms = adslight_MygetItemIds('adslight_submit'); |
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185 | if ($xoopsUser && is_array($submit_perms) && count($submit_perms) > 0) { |
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186 | $add_listing = '' . _ADSLIGHT_ADD_LISTING_BULLCATS . '<a href="addlisting.php?cid=' . addslashes($cid) . '">' . _ADSLIGHT_ADD_LISTING_SUBOK . '</a> |
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187 | '; |
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188 | } else { // User can't see any category |
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189 | $add_listing = '' . _ADSLIGHT_ADD_LISTING_BULLCATSOK . '<a href="' . XOOPS_URL . '/register.php">' . _ADSLIGHT_ADD_LISTING_SUB . '</a>. |
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190 | '; |
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191 | } |
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192 | |||
193 | if ($xoopsModuleConfig['adslight_main_cat'] == 1 || $pid != 0) { |
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194 | $xoopsTpl->assign('bullinfotext', $add_listing); |
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195 | } |
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196 | |||
197 | $arr = array(); |
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198 | $arr = $mytree->getFirstChild($cid, 'title'); |
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199 | |||
200 | if (count($arr) > 0) { |
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201 | $scount = 1; |
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202 | foreach ($arr as $ele) { |
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203 | if (in_array($ele['cid'], $categories)) { |
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204 | $sub_arr = array(); |
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205 | $sub_arr = $mytree->getFirstChild($ele['cid'], 'title'); |
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206 | $space = 0; |
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207 | $chcount = 0; |
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208 | $infercategories = ''; |
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209 | $totallisting = adslight_getTotalItems($ele['cid'], 1); |
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210 | foreach ($sub_arr as $sub_ele) { |
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211 | if (in_array($sub_ele['cid'], $categories)) { |
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212 | $chtitle = $myts->htmlSpecialChars($sub_ele['title']); |
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213 | |||
214 | if ($chcount > 5) { |
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215 | $infercategories .= '...'; |
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216 | break; |
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217 | } |
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218 | if ($space > 0) { |
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219 | $infercategories .= ', '; |
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220 | } |
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221 | $infercategories .= '<a href="' . XOOPS_URL . '/modules/adslight/viewcats.php?cid=' . $sub_ele['cid'] . '">' . $chtitle . '</a>'; |
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222 | |||
223 | $infercategories .= ' (' . adslight_getTotalItems($sub_ele['cid']) . ')'; |
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224 | $infercategories .= ' ' . categorynewgraphic($sub_ele['cid']) . ''; |
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225 | ++$space; |
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226 | ++$chcount; |
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227 | } |
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228 | } |
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229 | |||
230 | $xoopsTpl->append('subcategories', array( |
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231 | 'title' => $myts->htmlSpecialChars($ele['title']), |
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232 | 'id' => $ele['cid'], |
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233 | 'infercategories' => $infercategories, |
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234 | 'totallisting' => $totallisting, |
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235 | '' |
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236 | )); |
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237 | |||
238 | ++$scount; |
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239 | $xoopsTpl->assign('lang_subcat', _ADSLIGHT_AVAILAB); |
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240 | } |
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241 | } |
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242 | } |
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243 | |||
244 | $pagenav = ''; |
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245 | if ($trows > '0') { |
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246 | $xoopsTpl->assign('last_head', _ADSLIGHT_THE . ' ' . $xoopsModuleConfig['adslight_newcount'] . ' ' . _ADSLIGHT_LASTADD); |
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247 | $xoopsTpl->assign('last_head_title', _ADSLIGHT_TITLE); |
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248 | $xoopsTpl->assign('last_head_price', _ADSLIGHT_PRICE); |
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249 | $xoopsTpl->assign('last_head_date', _ADSLIGHT_DATE); |
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250 | $xoopsTpl->assign('last_head_local', _ADSLIGHT_LOCAL2); |
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251 | $xoopsTpl->assign('last_head_hits', _ADSLIGHT_VIEW); |
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252 | $xoopsTpl->assign('last_head_photo', _ADSLIGHT_PHOTO); |
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253 | $xoopsTpl->assign('cat', $cid); |
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254 | $xoopsTpl->assign('min', $min); |
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255 | $rank = 1; |
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256 | |||
257 | $cat_perms = ''; |
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258 | if (is_array($categories) && count($categories) > 0) { |
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259 | $cat_perms .= ' AND cid IN (' . implode(',', $categories) . ') '; |
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260 | } |
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261 | |||
262 | $sql = 'SELECT lid, title, status, type, price, typeprice, date, town, country, contactby, usid, premium, valid, photo, hits FROM ' |
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263 | . $xoopsDB->prefix('adslight_listing') |
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264 | . ' WHERE valid="Yes" and cid=' |
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265 | . $xoopsDB->escape($cid) |
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266 | . ' AND status!="1" ' |
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267 | . $cat_perms |
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268 | . ' ORDER BY ' |
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269 | . $orderby |
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270 | . ''; |
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271 | $result1 = $xoopsDB->query($sql, $show, $min); |
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272 | if ($trows > '1') { |
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273 | $xoopsTpl->assign('show_nav', true); |
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274 | $orderbyTrans = adslight_convertorderbytrans($orderby); |
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275 | $xoopsTpl->assign('lang_sortby', _ADSLIGHT_SORTBY); |
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276 | $xoopsTpl->assign('lang_title', _ADSLIGHT_TITLE); |
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277 | $xoopsTpl->assign('lang_titleatoz', _ADSLIGHT_TITLEATOZ); |
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278 | $xoopsTpl->assign('lang_titleztoa', _ADSLIGHT_TITLEZTOA); |
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279 | $xoopsTpl->assign('lang_date', _ADSLIGHT_DATE); |
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280 | $xoopsTpl->assign('lang_dateold', _ADSLIGHT_DATEOLD); |
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281 | $xoopsTpl->assign('lang_datenew', _ADSLIGHT_DATENEW); |
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282 | $xoopsTpl->assign('lang_price', _ADSLIGHT_PRICE); |
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283 | $xoopsTpl->assign('lang_priceltoh', '' . _ADSLIGHT_PRICELTOH . ''); |
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284 | $xoopsTpl->assign('lang_pricehtol', '' . _ADSLIGHT_PRICEHTOL . ''); |
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285 | $xoopsTpl->assign('lang_popularity', _ADSLIGHT_POPULARITY); |
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286 | $xoopsTpl->assign('lang_popularityleast', _ADSLIGHT_POPULARITYLTOM); |
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287 | $xoopsTpl->assign('lang_popularitymost', _ADSLIGHT_POPULARITYMTOL); |
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288 | $xoopsTpl->assign('lang_cursortedby', sprintf(_ADSLIGHT_CURSORTEDBY, adslight_convertorderbytrans($orderby))); |
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289 | } |
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290 | |||
291 | while (list($lid, $title, $status, $type, $price, $typeprice, $date, $town, $country, $contactby, $usid, $premium, $valid, $photo, $hits) = $xoopsDB->fetchRow($result1)) { |
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292 | $a_item = array(); |
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293 | $title = $myts->htmlSpecialChars($title); |
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294 | $type = $myts->htmlSpecialChars($type); |
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295 | // $price = number_format($price, 2, ',', ' '); |
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296 | $town = $myts->htmlSpecialChars($town); |
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297 | $country = $myts->htmlSpecialChars($country); |
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298 | $contactby = $myts->htmlSpecialChars($contactby); |
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299 | $useroffset = ''; |
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300 | |||
301 | $newcount = $xoopsModuleConfig['adslight_countday']; |
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302 | $startdate = (time() - (86400 * $newcount)); |
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303 | View Code Duplication | if ($startdate < $date) { |
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304 | $newitem = '<img src="' . XOOPS_URL . '/modules/adslight/assets/images/newred.gif" />'; |
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305 | $a_item['new'] = $newitem; |
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306 | } |
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307 | View Code Duplication | if ($xoopsUser) { |
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308 | $timezone = $xoopsUser->timezone(); |
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309 | if (isset($timezone)) { |
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310 | $useroffset = $xoopsUser->timezone(); |
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311 | } else { |
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312 | $useroffset = $xoopsConfig['default_TZ']; |
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313 | } |
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314 | } |
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315 | $date = ($useroffset * 3600) + $date; |
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316 | $date = formatTimestamp($date, 's'); |
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317 | View Code Duplication | if ($xoopsUser) { |
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318 | if ($xoopsUser->isAdmin()) { |
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319 | $a_item['admin'] = '<a href="' |
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320 | . XOOPS_URL |
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321 | . '/modules/adslight/admin/validate_ads.php?op=ModifyAds&lid=' |
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322 | . $lid |
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323 | . '"><img src="' |
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324 | . $pathIcon16 |
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325 | . '/edit.png' |
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326 | . '" border=0 alt="' |
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327 | . _ADSLIGHT_MODADMIN |
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328 | . '" title="' |
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329 | . _ADSLIGHT_MODADMIN |
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330 | . '"/></a>'; |
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331 | } |
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332 | } |
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333 | |||
334 | $result7 = $xoopsDB->query('SELECT nom_type FROM ' . $xoopsDB->prefix('adslight_type') . ' WHERE id_type=' . $xoopsDB->escape($type) . ''); |
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335 | list($nom_type) = $xoopsDB->fetchRow($result7); |
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336 | |||
337 | $result8 = $xoopsDB->query('SELECT nom_price FROM ' . $xoopsDB->prefix('adslight_price') . ' WHERE id_price=' . $xoopsDB->escape($typeprice) . ''); |
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338 | list($nom_price) = $xoopsDB->fetchRow($result8); |
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339 | |||
340 | $a_item['type'] = $myts->htmlSpecialChars($nom_type); |
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341 | $a_item['title'] = '<a href="viewads.php?lid=' . $lid . '"><strong>' . $title . '</strong></a>'; |
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342 | $a_item['status'] = $status; |
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343 | if ($price > 0) { |
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344 | |||
345 | // $a_item['price'] = $price. ' '. $xoopsModuleConfig['adslight_money'].''; |
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346 | $a_item['price'] = XoopsLocal::money_format('%.2n', $price); |
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347 | $a_item['price_typeprice'] = $myts->htmlSpecialChars($nom_price); |
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348 | } |
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349 | $a_item['date'] = $date; |
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350 | $a_item['local'] = ''; |
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351 | if ($town) { |
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352 | $a_item['local'] .= $town; |
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353 | } |
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354 | $a_item['country'] = ''; |
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355 | if ($country) { |
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356 | $a_item['country'] = $country; |
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357 | } |
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358 | |||
359 | $cat = addslashes($cid); |
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360 | if ($status == 2) { |
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361 | $a_item['sold'] = _ADSLIGHT_RESERVEDMEMBER; |
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362 | } |
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363 | |||
364 | View Code Duplication | if ($xoopsModuleConfig['active_thumbscats'] > 0) { |
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365 | $a_item['no_photo'] = '<a href="' |
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366 | . XOOPS_URL |
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367 | . '/modules/adslight/viewads.php?lid=' |
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368 | . $lid |
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369 | . '"><img class="thumb" src="' |
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370 | . XOOPS_URL |
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371 | . '/modules/adslight/assets/images/nophoto.jpg" align="left" width="100px" alt="' |
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372 | . $title |
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373 | . '" /></a>'; |
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374 | |||
375 | $updir = $xoopsModuleConfig['adslight_link_upload']; |
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376 | $sql = 'SELECT cod_img, lid, uid_owner, url FROM ' |
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377 | . $xoopsDB->prefix('adslight_pictures') |
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378 | . ' WHERE uid_owner=' |
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379 | . $xoopsDB->escape($usid) |
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380 | . ' AND lid=' |
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381 | . $xoopsDB->escape($lid) |
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382 | . ' ORDER BY date_added ASC limit 1'; |
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383 | $resultp = $xoopsDB->query($sql); |
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384 | |||
385 | while (list($cod_img, $pic_lid, $uid_owner, $url) = $xoopsDB->fetchRow($resultp)) { |
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386 | if ($photo) { |
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387 | $a_item['photo'] = '<a href="' |
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388 | . XOOPS_URL |
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389 | . '/modules/adslight/viewads.php?lid=' |
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390 | . $lid |
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391 | . '"><img class="thumb" src="' |
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392 | . $updir |
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393 | . '/thumbs/thumb_' |
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394 | . $url |
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395 | . '" align="left" width="100px" alt="' |
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396 | . $title |
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397 | . '" /></a>'; |
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398 | } |
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399 | } |
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400 | } else { |
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401 | $a_item['no_photo'] = '<p><img src="' . XOOPS_URL . '/modules/adslight/assets/images/camera_nophoto.png" align="left" width="24" alt="' . $title . '" /></p>'; |
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402 | $updir = $xoopsModuleConfig['adslight_link_upload']; |
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403 | $sql = 'SELECT cod_img, lid, uid_owner, url FROM ' |
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404 | . $xoopsDB->prefix('adslight_pictures') |
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405 | . ' WHERE uid_owner=' |
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406 | . $xoopsDB->escape($usid) |
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407 | . ' AND lid=' |
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408 | . $xoopsDB->escape($lid) |
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409 | . ' ORDER BY date_added ASC limit 1'; |
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410 | $resultp = $xoopsDB->query($sql); |
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411 | while (list($cod_img, $pic_lid, $uid_owner, $url) = $xoopsDB->fetchRow($resultp)) { |
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412 | if ($photo) { |
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413 | $a_item['photo'] = '<p><img src="' . XOOPS_URL . '/modules/adslight/assets/images/camera_photo.png" align="left" width="24" alt="' . $title . '" /></p>'; |
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414 | } |
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415 | } |
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416 | } |
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417 | |||
418 | $a_item['hits'] = $hits; |
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419 | ++$rank; |
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420 | $xoopsTpl->append('items', $a_item); |
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421 | } |
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422 | |||
423 | $cid = ((int)$cid > 0) ? (int)$cid : 0; |
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424 | |||
425 | $orderby = adslight_convertorderbyout($orderby); |
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426 | $linkpages = ceil($trows / $show); |
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427 | |||
428 | //Page Numbering |
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429 | if ($linkpages != 1 && $linkpages != 0) { |
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430 | $prev = $min - $show; |
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431 | if ($prev >= 0) { |
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432 | $pagenav .= "<a href='viewcats.php?cid=$cid&min=$prev&orderby=$orderby&show=$show'><strong><u>«</u></strong></a> "; |
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433 | } |
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434 | $counter = 1; |
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435 | $currentpage = ($max / $show); |
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436 | while ($counter <= $linkpages) { |
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437 | $mintemp = ($show * $counter) - $show; |
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438 | if ($counter == $currentpage) { |
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439 | $pagenav .= "<strong>($counter)</strong> "; |
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440 | } else { |
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441 | $pagenav .= "<a href='viewcats.php?cid=$cid&min=$mintemp&orderby=$orderby&show=$show'>$counter</a> "; |
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442 | } |
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443 | ++$counter; |
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444 | } |
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445 | if ($trows > $max) { |
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446 | $pagenav .= "<a href='viewcats.php?cid=$cid&min=$max&orderby=$orderby&show=$show'>"; |
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447 | $pagenav .= '<strong><u>»</u></strong></a>'; |
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448 | } |
||
449 | } |
||
450 | } |
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451 | |||
452 | $xoopsTpl->assign('nav_page', $pagenav); |
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453 | |||
454 | if (!$xoopsUser || $xoopsUser) { |
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455 | global $xoopsDB; |
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1 ignored issue
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show
|
|||
456 | |||
457 | $xt = new XoopsTree($xoopsDB->prefix('adslight_categories'), 'cid', 'pid'); |
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458 | $jump = XOOPS_URL . '/modules/adslight/viewcats.php?cid='; |
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459 | ob_start(); |
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460 | $xt->makeMySelBox('title', 'title', $cid, 1, 'pid', "location=\"" . $jump . "\"+this.options[this.selectedIndex].value"); |
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461 | $select_go_cats = ob_get_contents(); |
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462 | ob_end_clean(); |
||
463 | $xoopsTpl->assign('select_go_cats', $select_go_cats); |
||
464 | } |
||
465 | } |
||
466 | |||
494 |
The PSR-1: Basic Coding Standard recommends that a file should either introduce new symbols, that is classes, functions, constants or similar, or have side effects. Side effects are anything that executes logic, like for example printing output, changing ini settings or writing to a file.
The idea behind this recommendation is that merely auto-loading a class should not change the state of an application. It also promotes a cleaner style of programming and makes your code less prone to errors, because the logic is not spread out all over the place.
To learn more about the PSR-1, please see the PHP-FIG site on the PSR-1.