skala
Yannick Warnier
13 years ago
parent
be0121c630
commit
281286bade
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<?php |
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/** |
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* This file is part of global info block plugin for dashboard, |
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* it should be required inside the dashboard controller for |
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* showing it into the dashboard interface. |
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* @package chamilo.dashboard |
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* @author Yannick Warnier |
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*/ |
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|
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/** |
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* required files for getting data |
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*/ |
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require_once api_get_path(SYS_CODE_PATH).'admin/statistics/statistics.lib.php'; |
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|
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/** |
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* This class is used like controller for this global info block plugin |
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* the class name must be registered inside path.info file |
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* (e.g: controller = "BlockGlobalInfo"), so dashboard controller can |
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* instantiate it |
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* @package chamilo.dashboard |
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*/ |
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class BlockGlobalInfo extends Block { |
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|
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private $user_id; |
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private $courses; |
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private $path; |
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private $permission = array(); |
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|
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/** |
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* Constructor |
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*/ |
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public function __construct ($user_id) { |
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$this->user_id = $user_id; |
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$this->path = 'block_global_info'; |
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if ($this->is_block_visible_for_user($user_id)) { |
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//$this->courses = CourseManager::get_courses_followed_by_drh($user_id); |
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} |
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} |
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|
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/** |
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* This method check if a user is allowed to see the block inside dashboard interface |
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* @param int User id |
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* @return bool Is block visible for user |
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*/ |
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public function is_block_visible_for_user($user_id) { |
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$user_info = api_get_user_info($user_id); |
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$user_status = $user_info['status']; |
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$is_block_visible_for_user = false; |
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if (UserManager::is_admin($user_id) || in_array($user_status, $this->permission)) { |
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$is_block_visible_for_user = true; |
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} |
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return $is_block_visible_for_user; |
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} |
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|
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|
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/** |
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* This method return content html containing information about courses and its position for showing it inside dashboard interface |
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* it's important to use the name 'get_block' for beeing used from dashboard controller |
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* @return array column and content html |
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*/ |
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public function get_block() { |
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|
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global $charset; |
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|
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$column = 2; |
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$data = array(); |
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$content = ''; |
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$data_table = ''; |
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$content = $this->get_content_html(); |
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$html = ' |
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<li class="widget color-red" id="intro"> |
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<div class="widget-head"> |
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<h3>'.get_lang('GlobalPlatformInformation').'</h3> |
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<div class="widget-actions"><a onclick="javascript:if(!confirm(\''.addslashes(api_htmlentities(get_lang('ConfirmYourChoice'),ENT_QUOTES,$charset)).'\')) return false;" href="index.php?action=disable_block&path='.$this->path.'">'.Display::return_icon('close.gif',get_lang('Close')).'</a></div> |
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</div> |
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<div class="widget-content"> |
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'.$content.' |
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</div> |
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</li> |
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'; |
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$data['column'] = $column; |
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$data['content_html'] = $html; |
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|
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return $data; |
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} |
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|
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/** |
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* This method return a content html, it's used inside get_block method for showing it inside dashboard interface |
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* @return string content html |
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*/ |
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public function get_content_html() { |
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|
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$global_data = $this->get_global_information_data(); |
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$content = '<div style="margin:10px;">'; |
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$content .= '<h3><font color="#000">'.get_lang('PortalInformation').'</font></h3>'; |
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if (!empty($global_data)) { |
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$data_table = '<table class="data_table" width:"95%">'; |
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$i = 1; |
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foreach ($global_data as $data) { |
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if ($i%2 == 0) { |
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$class_tr = 'row_odd'; |
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} else { |
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$class_tr = 'row_even'; |
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} |
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$data_table .= '<tr class="'.$class_tr.'">'; |
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foreach ($data as $cell) { |
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$data_table .= '<td align="right">'.$cell.'</td>'; |
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} |
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$data_table .= '</tr>'; |
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$i++; |
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} |
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$data_table .= '</table>'; |
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} else { |
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$data_table .= get_lang('ThereIsNoInformationAboutThePlatform'); |
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} |
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$content .= $data_table; |
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$content .= '</div>'; |
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return $content; |
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} |
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|
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/** |
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* Get global information data |
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* @return array |
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*/ |
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function get_global_information_data() { |
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// Two-dimensional array with data about the system |
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$global_info = array(); |
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// Check total number of users |
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$global_info[] = array(get_lang('CountUsers'), statistics::count_users()); |
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// Check only active users |
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$global_info[] = array(get_lang('NumberOfUsersActive'), statistics::count_users(null,null,null,true)); |
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// Check number of courses |
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$global_info[] = array(get_lang('NumberOfCoursesTotal'), statistics::count_courses()); |
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$global_info[] = array(get_lang('NumberOfCoursesClosed'), statistics::count_courses_by_visibility(COURSE_VISIBILITY_CLOSED)); |
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$global_info[] = array(get_lang('NumberOfCoursesPrivate'), statistics::count_courses_by_visibility(COURSE_VISIBILITY_REGISTERED)); |
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$global_info[] = array(get_lang('NumberOfCoursesOpen'), statistics::count_courses_by_visibility(COURSE_VISIBILITY_OPEN_PLATFORM)); |
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$global_info[] = array(get_lang('NumberOfCoursesPublic'), statistics::count_courses_by_visibility(COURSE_VISIBILITY_OPEN_WORLD)); |
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return $global_info; |
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} |
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} |
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@ -0,0 +1,6 @@ |
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name = "Global info Block" |
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controller = "BlockGlobalInfo" |
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description = "Display global platform information" |
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package = Dashboard |
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version = 1.0 |
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author = Yannick Warnier <ywarnier@beeznest.org> |
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@ -0,0 +1,79 @@ |
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/* Colors */ |
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.color-yellow {background:#f2bc00;} |
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.color-red {background:#dd0000;} |
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.color-blue {background:#148ea4;} |
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.color-white {background:#dfdfdf;} |
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.color-orange {background:#f66e00;} |
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.color-green {background:#8dc100;} |
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.color-yellow h3, |
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.color-white h3, |
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.color-green h3 |
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{color:#000;} |
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.color-red h3, |
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.color-blue h3, |
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.color-orange h3 |
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{color:#FFF;} |
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/* End Colors */ |
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|
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//#columns #column1 .widget { margin: 30px 35px 0 25px; } |
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//#columns #column3 .widget { margin: 30px 25px 0 35px; } |
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.widget { |
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margin: 30px 20px 0 20px; |
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padding: 2px; |
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-moz-border-radius: 4px; |
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-webkit-border-radius: 4px; |
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} |
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.widget .widget-head { |
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color: #000; |
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overflow: hidden; |
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width: 100%; |
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height: 30px; |
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line-height: 10px; |
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} |
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.widget .widget-head h3 { |
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padding: 0 5px; |
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float: left; |
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margin: 0px; |
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} |
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.widget .widget-content { |
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background: #FFF url(img/widget-content-bg.png) repeat-x; |
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padding: 0 5px; |
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color: #000; |
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-moz-border-radius-bottomleft: 2px; |
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-moz-border-radius-bottomright: 2px; |
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-webkit-border-bottom-left-radius: 2px; |
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-webkit-border-bottom-right-radius: 2px; |
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line-height: 1.2em; |
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overflow: hidden; |
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} |
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.widget .widget-content p { |
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padding: 0.8em 0; |
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border-bottom: 1px solid #666; |
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} |
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.widget .widget-content pre { |
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padding: 0.5em 5px; |
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color: #EEE; |
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font-size: 12px; |
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} |
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.widget .widget-content ul { |
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padding: 5px 0 5px 20px; |
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list-style: disc; |
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} |
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.widget .widget-content ul li {padding: 3px 0;} |
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.widget .widget-content ul.images { |
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padding: 7px 0 0 0; |
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list-style: none; |
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height: 1%; |
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} |
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.widget .widget-content ul.images li { |
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display: inline; |
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float: left; |
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} |
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.widget .widget-content ul.images img { |
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display: inline; |
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float: left; |
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margin: 0 0 7px 7px; |
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} |
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.widget-actions {text-align:right;margin-right:5px;margin-top:5px;} |
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@ -0,0 +1,8 @@ |
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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> |
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<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en"> |
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<head> |
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</head> |
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<body> |
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<br /> |
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</body> |
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</html> |
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@ -0,0 +1,8 @@ |
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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> |
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<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en"> |
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<head> |
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</head> |
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<body> |
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<br /> |
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</body> |
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</html> |
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