1 | <?php |
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2 | // +-----------------------------------------------------------------------+ |
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3 | // | PhpWebGallery - a PHP based picture gallery | |
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4 | // | Copyright (C) 2002-2003 Pierrick LE GALL - pierrick@phpwebgallery.net | |
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5 | // | Copyright (C) 2003-2005 PhpWebGallery Team - http://phpwebgallery.net | |
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6 | // +-----------------------------------------------------------------------+ |
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7 | // | branch : BSF (Best So Far) |
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8 | // | file : $RCSfile$ |
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9 | // | last update : $Date: 2005-04-30 15:23:28 +0000 (Sat, 30 Apr 2005) $ |
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10 | // | last modifier : $Author: plg $ |
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11 | // | revision : $Revision: 778 $ |
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12 | // +-----------------------------------------------------------------------+ |
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13 | // | This program is free software; you can redistribute it and/or modify | |
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14 | // | it under the terms of the GNU General Public License as published by | |
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15 | // | the Free Software Foundation | |
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16 | // | | |
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17 | // | This program is distributed in the hope that it will be useful, but | |
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18 | // | WITHOUT ANY WARRANTY; without even the implied warranty of | |
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19 | // | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
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20 | // | General Public License for more details. | |
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21 | // | | |
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22 | // | You should have received a copy of the GNU General Public License | |
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23 | // | along with this program; if not, write to the Free Software | |
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24 | // | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, | |
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25 | // | USA. | |
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26 | // +-----------------------------------------------------------------------+ |
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27 | |
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28 | //--------------------------------------------------------------------- include |
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29 | define('PHPWG_ROOT_PATH','./'); |
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30 | include_once( PHPWG_ROOT_PATH.'include/common.inc.php' ); |
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31 | //---------------------------------------------------------------------- logout |
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32 | if ( isset( $_GET['act'] ) |
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33 | and $_GET['act'] == 'logout' |
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34 | and isset( $_COOKIE['id'] ) ) |
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35 | { |
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36 | // cookie deletion if exists |
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37 | setcookie( 'id', '', 0, cookie_path() ); |
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38 | $url = 'category.php'; |
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39 | redirect( $url ); |
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40 | } |
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41 | //-------------------------------------------------- access authorization check |
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42 | if (isset($_GET['cat'])) |
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43 | { |
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44 | check_cat_id($_GET['cat']); |
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45 | } |
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46 | check_login_authorization(); |
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47 | if (isset($page['cat']) and is_numeric($page['cat'])) |
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48 | { |
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49 | check_restrictions($page['cat']); |
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50 | } |
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51 | //-------------------------------------------------------------- initialization |
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52 | // detection of the start picture to display |
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53 | if ( !isset( $_GET['start'] ) |
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54 | or !is_numeric( $_GET['start'] ) |
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55 | or ( is_numeric( $_GET['start'] ) and $_GET['start'] < 0 ) ) |
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56 | { |
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57 | $page['start'] = 0; |
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58 | } |
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59 | else |
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60 | { |
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61 | $page['start'] = $_GET['start']; |
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62 | } |
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63 | |
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64 | // Sometimes, a "num" is provided in the URL. It is the number |
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65 | // of the picture to show. This picture must be in the thumbnails page. |
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66 | // We have to find the right $page['start'] that show the num picture |
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67 | // in this category |
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68 | if ( isset( $_GET['num'] ) |
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69 | and is_numeric( $_GET['num'] ) |
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70 | and $_GET['num'] >= 0 ) |
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71 | { |
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72 | $page['start'] = floor( $_GET['num'] / $user['nb_image_page'] ); |
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73 | $page['start']*= $user['nb_image_page']; |
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74 | } |
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75 | |
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76 | initialize_category(); |
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77 | |
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78 | // creation of the array containing the cat ids to expand in the menu |
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79 | // $page['tab_expand'] contains an array with the category ids |
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80 | // $page['expand'] contains the string to display in URL with comma |
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81 | $page['tab_expand'] = array(); |
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82 | if ( isset( $page['cat'] ) and is_numeric( $page['cat'] ) ) |
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83 | { |
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84 | // the category displayed (in the URL cat=23) must be seen in the menu -> |
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85 | // parent categories must be expanded |
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86 | $uppercats = explode( ',', $page['uppercats'] ); |
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87 | foreach ( $uppercats as $uppercat ) { |
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88 | array_push( $page['tab_expand'], $uppercat ); |
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89 | } |
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90 | } |
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91 | // in case of expanding all authorized cats $page['tab_expand'] is empty |
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92 | if ( $user['expand'] ) |
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93 | { |
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94 | $page['tab_expand'] = array(); |
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95 | } |
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96 | //----------------------------------------------------- template initialization |
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97 | // |
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98 | // Start output of page |
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99 | // |
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100 | $title = $page['title']; |
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101 | include(PHPWG_ROOT_PATH.'include/page_header.php'); |
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102 | |
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103 | $template->set_filenames( array('category'=>'category.tpl') ); |
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104 | //-------------------------------------------------------------- category title |
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105 | if (isset($page['cat']) and is_numeric($page['cat'])) |
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106 | { |
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107 | $template_title = get_cat_display_name($page['cat_name'], |
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108 | 'category.php?cat=', |
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109 | false); |
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110 | } |
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111 | else |
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112 | { |
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113 | $template_title = $page['title']; |
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114 | } |
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115 | |
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116 | if ( isset( $page['cat_nb_images'] ) and $page['cat_nb_images'] > 0 ) |
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117 | { |
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118 | $template_title.= ' ['.$page['cat_nb_images'].']'; |
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119 | } |
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120 | |
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121 | $icon_recent = get_icon(date('Y-m-d')); |
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122 | |
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123 | $template->assign_vars(array( |
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124 | 'NB_PICTURE' => count_user_total_images(), |
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125 | 'TITLE' => $template_title, |
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126 | 'USERNAME' => $user['username'], |
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127 | 'TOP_NUMBER'=>$conf['top_number'], |
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128 | 'MENU_CATEGORIES_CONTENT'=>get_categories_menu(), |
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129 | |
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130 | 'L_CATEGORIES' => $lang['categories'], |
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131 | 'L_HINT_CATEGORY' => $lang['hint_category'], |
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132 | 'L_SUBCAT' => $lang['sub-cat'], |
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133 | 'L_IMG_AVAILABLE' => $lang['images_available'], |
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134 | 'L_TOTAL' => $lang['total'], |
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135 | 'L_SPECIAL_CATEGORIES' => $lang['special_categories'], |
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136 | 'L_SUMMARY' => $lang['title_menu'], |
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137 | 'L_UPLOAD' => $lang['upload_picture'], |
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138 | 'L_COMMENT' => $lang['comments'], |
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139 | 'L_IDENTIFY' => $lang['identification'], |
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140 | 'L_SUBMIT' => $lang['menu_login'], |
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141 | 'L_USERNAME' => $lang['login'], |
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142 | 'L_PASSWORD' => $lang['password'], |
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143 | 'L_HELLO' => $lang['hello'], |
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144 | 'L_REGISTER' => $lang['ident_register'], |
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145 | 'L_LOGIN' => $lang['menu_login'], |
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146 | 'L_LOGOUT' => $lang['logout'], |
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147 | 'L_ADMIN' => $lang['admin'], |
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148 | 'L_ADMIN_HINT' => $lang['hint_admin'], |
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149 | 'L_PROFILE' => $lang['customize'], |
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150 | 'L_PROFILE_HINT' => $lang['hint_customize'], |
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151 | 'L_REMEMBER_ME' => $lang['remember_me'], |
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152 | |
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153 | 'F_IDENTIFY' => add_session_id( PHPWG_ROOT_PATH.'identification.php' ), |
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154 | 'T_RECENT' => $icon_recent, |
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155 | |
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156 | 'U_HOME' => add_session_id( PHPWG_ROOT_PATH.'category.php' ), |
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157 | 'U_REGISTER' => add_session_id( PHPWG_ROOT_PATH.'register.php' ), |
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158 | 'U_LOGOUT' => PHPWG_ROOT_PATH.'category.php?act=logout', |
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159 | 'U_ADMIN'=>add_session_id( PHPWG_ROOT_PATH.'admin.php' ), |
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160 | 'U_PROFILE'=>add_session_id(PHPWG_ROOT_PATH.'profile.php?'.str_replace( '&', '&', $_SERVER['QUERY_STRING'] )) |
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161 | ) |
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162 | ); |
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163 | //---------------------------------------------------------- special categories |
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164 | // favorites categories |
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165 | if ( !$user['is_the_guest'] ) |
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166 | { |
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167 | $template->assign_block_vars('username', array()); |
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168 | |
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169 | $template->assign_block_vars( |
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170 | 'special_cat', |
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171 | array( |
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172 | 'URL' => add_session_id(PHPWG_ROOT_PATH.'category.php?cat=fav'), |
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173 | 'TITLE' => $lang['favorite_cat_hint'], |
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174 | 'NAME' => $lang['favorite_cat'] |
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175 | )); |
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176 | } |
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177 | // most visited |
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178 | $template->assign_block_vars( |
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179 | 'special_cat', |
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180 | array( |
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181 | 'URL' => add_session_id(PHPWG_ROOT_PATH.'category.php?cat=most_visited'), |
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182 | 'TITLE' => $lang['most_visited_cat_hint'], |
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183 | 'NAME' => $lang['most_visited_cat'] |
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184 | )); |
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185 | // best rated |
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186 | if ($conf['rate']) |
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187 | { |
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188 | $template->assign_block_vars( |
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189 | 'special_cat', |
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190 | array( |
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191 | 'URL' => add_session_id(PHPWG_ROOT_PATH.'category.php?cat=best_rated'), |
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192 | 'TITLE' => $lang['best_rated_cat_hint'], |
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193 | 'NAME' => $lang['best_rated_cat'] |
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194 | )); |
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195 | } |
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196 | // random |
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197 | $template->assign_block_vars( |
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198 | 'special_cat', |
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199 | array( |
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200 | 'URL' => add_session_id(PHPWG_ROOT_PATH.'random.php'), |
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201 | 'TITLE' => $lang['random_cat_hint'], |
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202 | 'NAME' => $lang['random_cat'] |
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203 | )); |
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204 | // recent pics |
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205 | $template->assign_block_vars( |
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206 | 'special_cat', |
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207 | array( |
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208 | 'URL' => add_session_id(PHPWG_ROOT_PATH.'category.php?cat=recent_pics'), |
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209 | 'TITLE' => $lang['recent_pics_cat_hint'], |
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210 | 'NAME' => $lang['recent_pics_cat'] |
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211 | )); |
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212 | // recent cats |
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213 | $template->assign_block_vars( |
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214 | 'special_cat', |
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215 | array( |
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216 | 'URL' => add_session_id(PHPWG_ROOT_PATH.'category.php?cat=recent_cats'), |
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217 | 'TITLE' => $lang['recent_cats_cat_hint'], |
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218 | 'NAME' => $lang['recent_cats_cat'] |
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219 | )); |
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220 | // calendar |
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221 | $template->assign_block_vars( |
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222 | 'special_cat', |
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223 | array( |
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224 | 'URL' => add_session_id(PHPWG_ROOT_PATH.'category.php?cat=calendar'), |
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225 | 'TITLE' => $lang['calendar_hint'], |
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226 | 'NAME' => $lang['calendar'] |
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227 | )); |
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228 | //--------------------------------------------------------------------- summary |
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229 | |
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230 | if ( !$user['is_the_guest'] ) |
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231 | { |
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232 | $template->assign_block_vars('logout',array()); |
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233 | // administration link |
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234 | if ( $user['status'] == 'admin' ) |
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235 | { |
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236 | $template->assign_block_vars('logout.admin', array()); |
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237 | } |
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238 | } |
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239 | else |
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240 | { |
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241 | $template->assign_block_vars('login',array()); |
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242 | if ($conf['authorize_remembering']) |
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243 | { |
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244 | $template->assign_block_vars('login.remember_me',array()); |
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245 | } |
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246 | } |
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247 | |
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248 | // search link |
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249 | $template->assign_block_vars('summary', array( |
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250 | 'TITLE'=>$lang['hint_search'], |
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251 | 'NAME'=>$lang['search'], |
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252 | 'U_SUMMARY'=>add_session_id( 'search.php' ), |
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253 | )); |
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254 | |
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255 | // comments link |
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256 | $template->assign_block_vars('summary', array( |
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257 | 'TITLE'=>$lang['hint_comments'], |
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258 | 'NAME'=>$lang['comments'], |
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259 | 'U_SUMMARY'=>add_session_id( 'comments.php' ), |
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260 | )); |
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261 | |
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262 | // about link |
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263 | $template->assign_block_vars('summary', array( |
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264 | 'TITLE'=>$lang['hint_about'], |
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265 | 'NAME'=>$lang['about'], |
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266 | 'U_SUMMARY'=>add_session_id( 'about.php?'.str_replace( '&', '&', $_SERVER['QUERY_STRING'] ) ) |
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267 | )); |
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268 | |
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269 | //------------------------------------------------------ main part : thumbnails |
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270 | if (isset($page['cat']) |
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271 | and ((is_numeric($page['cat']) and $page['cat_nb_images'] != 0) |
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272 | or in_array($page['cat'], |
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273 | array('search' |
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274 | ,'most_visited' |
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275 | ,'recent_pics' |
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276 | ,'best_rated' |
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277 | ,'list' |
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278 | ,'fav' |
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279 | )))) |
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280 | { |
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281 | include(PHPWG_ROOT_PATH.'include/category_default.inc.php'); |
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282 | } |
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283 | elseif (isset($page['cat']) and $page['cat'] == 'calendar') |
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284 | { |
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285 | include(PHPWG_ROOT_PATH.'include/category_calendar.inc.php'); |
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286 | } |
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287 | elseif (isset($page['cat']) and $page['cat'] == 'recent_cats') |
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288 | { |
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289 | include(PHPWG_ROOT_PATH.'include/category_recent_cats.inc.php'); |
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290 | } |
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291 | else |
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292 | { |
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293 | include(PHPWG_ROOT_PATH.'include/category_subcats.inc.php'); |
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294 | } |
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295 | //------------------------------------------------------- category informations |
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296 | if ( isset ( $page['cat'] ) ) |
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297 | { |
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298 | // upload a picture in the category |
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299 | if (is_numeric($page['cat']) |
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300 | and $page['cat_site_id'] == 1 |
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301 | and $page['cat_dir'] != '' |
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302 | and $page['cat_uploadable']) |
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303 | { |
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304 | $url = PHPWG_ROOT_PATH.'upload.php?cat='.$page['cat']; |
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305 | $template->assign_block_vars( |
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306 | 'upload', |
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307 | array('U_UPLOAD'=>add_session_id( $url )) |
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308 | ); |
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309 | } |
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310 | |
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311 | if ( $page['navigation_bar'] != '' |
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312 | or ( isset( $page['comment'] ) and $page['comment'] != '' ) ) |
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313 | { |
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314 | $template->assign_block_vars('cat_infos',array()); |
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315 | } |
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316 | |
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317 | // navigation bar |
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318 | if ( $page['navigation_bar'] != '' ) |
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319 | { |
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320 | $template->assign_block_vars( |
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321 | 'cat_infos.navigation', |
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322 | array('NAV_BAR' => $page['navigation_bar']) |
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323 | ); |
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324 | } |
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325 | // category comment |
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326 | if ( isset( $page['comment'] ) and $page['comment'] != '' ) |
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327 | { |
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328 | $template->assign_block_vars( |
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329 | 'cat_infos.comment', |
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330 | array('COMMENTS' => $page['comment']) |
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331 | ); |
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332 | } |
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333 | } |
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334 | //------------------------------------------------------------ log informations |
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335 | pwg_log( 'category', $page['title'] ); |
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336 | mysql_close(); |
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337 | |
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338 | $template->parse('category'); |
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339 | include(PHPWG_ROOT_PATH.'include/page_tail.php'); |
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340 | ?> |
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