'', 'showimages' => 1, 'flipflop' => 1, 'startingside' => 'odd', 'limitsites' => 0, 'maxsites' => '10', 'limitchars' => 0, 'maxchars' => '250', 'excerptsonly' => 1, 'morelink' => 1, 'morelinktext' => 'Mehr', 'randomize' => 0, 'sort_column'=>'menu_order', 'sort_order'=>'asc', 'is_custom_order' => 0, 'custom_order'=>'', 'parentpage' => 'actual', 'ignoreempty' => 1, 'exclude'=> '', 'customimageclass' => '' ); function A_Sub_Site_Teaser_Widget() { $options = array( 'classname' => 'a_sub_site_teaser_widget', 'description' => 'Unterseiten geteasert anzeigen','dynamic-subpages' ); $this->WP_Widget('A_Sub_Site_Teaser_Widget', 'A Sub Site Teaser', $options); add_filter( 'plugin_action_links', array($this, 'plugin_action_links'), 10, 2 ); } private function getAllPagesAsList() { // prepare list of pages $pages_array = get_pages( array( 'hierarchical' => 0, 'post_status' => 'publish' )); // make blank first option $page_select_list = array( '' => '' ); foreach( $pages_array as $page ){ $page_select_list[$page->ID] = esc_attr( $page->post_title ); } return $page_select_list; } public function form($instance) { $instance = wp_parse_args( (array) $instance, $this->defaults); $title = $instance['title']; $showimages = $instance['showimages']; $flipflop = $instance['flipflop']; $startingside = $instance['startingside']; $limitsites = $instance['limitsites']; $maxsites = $instance['maxsites']; $limitchars = $instance['limitchars']; $maxchars = $instance['maxchars']; $excerptsonly = $instance['excerptsonly']; $morelink = $instance['morelink']; $morelinktext = $instance['morelinktext']; $randomize = $instance['randomize']; $parentpage = $instance['parentpage']; $ignoreempty = $instance['ignoreempty']; $customimageclass = $instance['customimageclass']; $sort_column = $instance['sort_column']; $sort_order = $instance['sort_order']; $exclude = $instance['exclude']; $custom_order = $instance['custom_order']; $is_custom_order = $instance['is_custom_order']; $pagesList = $this->getAllPagesAsList(); ?>


> >
> >	> >



> >
(".__('Coma separated ID list','a-sub-site-teaser-widget').")";?>:

> >
> >
> >
> >

> >
	> >
> >	(".__("Coma separated ID list",'a-sub-site-teaser-widget').")";?>:

'page', 'child_of' => $parentid, 'sort_column' => $sort_column, 'sort_order' => $sort_order ); $children_array = get_pages($parameterArray); if($limitsites == 0 || $maxsites > count($children_array)) { $maxsites = count($children_array); } if($randomize == 1) { shuffle($children_array); } if($is_custom_order == 1 && count($custom_order_array) > 0) { $tmpArray = array(); foreach($custom_order_array as $ele) { foreach($children_array as $chil) { if($chil->ID == $ele) { array_push($tmpArray,$chil); } } } $children_array = $tmpArray; } echo "

"; echo "

"; if($instance['startingside'] == 'odd') { $even = false; $evenoddclass = "asst-odd"; } else{ $even = true; $evenoddclass = "asst-even"; } $pagecount = 0; foreach($children_array as $currPage) { if(in_array($currPage->ID,$excludeArray)) { continue; } $pagecount++; if($pagecount > $maxsites) { break; } $empty = $this->printOutput($currPage, $even, $evenoddclass, $instance); if($empty == "empty") { $pagecount--; } else{ if($instance['flipflop'] == 1) { if($even) { $evenoddclass = "asst-odd"; $even = false; } else { $evenoddclass = "asst-even"; $even = true; } } } } echo ""; echo "

"; echo $args['after_widget']; } function printOutput($currentPage, $even, $evenoddclass, $instance) { $displaytext = ($instance['excerptsonly'] == 1 ? $currentPage->post_excerpt : $currentPage->post_content); $displaytext = trim($displaytext); if($instance['limitchars'] == 1 && $instance['maxchars'] < strlen($displaytext)) { $displaytext = substr($displaytext, 0, $instance['maxchars']) . "..."; } $tidy = new tidy(); $options = array("show-body-only" => true); $tidy = tidy_parse_string($displaytext, $options, 'utf8'); tidy_clean_repair($tidy); $displaytext = $tidy; $displaytext = trim($displaytext); if($instance['ignoreempty'] == 1 && strlen($displaytext) == 0 ) { return "empty"; } echo '

'; if($instance['showimages'] == 1) { echo ' '. get_the_post_thumbnail($currentPage->ID, 'a-sub-site-teaser-widget-image', array('class' => $instance['customimageclass'] )) .''; } echo '

'. '' . $currentPage->post_title. ''. '

' . $displaytext . ($instance['morelink'] == 1 ? ' ' . $instance['morelinktext'] . '' : '') . '

'. '

'; return "ok"; } function plugin_action_links( $links, $file ) { static $this_plugin; if( empty($this_plugin) ) $this_plugin = plugin_basename(__FILE__); if ( $file == $this_plugin ) $links[] = 'Widgets'; return $links; } } add_action('widgets_init', create_function('', 'return register_widget("A_Sub_Site_Teaser_Widget");')); add_action('widgets_init', create_function('', 'return add_image_size("a-sub-site-teaser-widget-image", 200, 200);')); add_action('init', 'load_languages_init'); add_action('wp_enqueue_scripts', 'A_Sub_Site_Teaser_Scripts'); function A_Sub_Site_Teaser_Scripts() { //import css if(@file_exists(TEMPLATEPATH.'/a-sub-site-teaser-widget.css')) { wp_enqueue_style('a-sub-site-teaser-widget', get_stylesheet_directory_uri().'/a-sub-site-teaser-widget.css', false, '0.50', 'all'); } else { wp_enqueue_style('a-sub-site-teaser-widget', plugins_url('a-sub-site-teaser-widget/a-sub-site-teaser-widget.css'), false, '0.50', 'all'); } } ?>