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<?php
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// $Id: layout_one_two.inc,v 1.7 2007/02/28 14:13:27 gloscon Exp $
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/**
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* @file
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* layout_one_two.inc.
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*/
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$description = 'one- and two-column';
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$context = 'page';
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/**
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* theme_epublish_layout_one_two: A themeable function to produce a list of section topics and their headlines.
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* This layout lists the first topic and its headlines in larger type, along with author bylines for each
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* headline. Subsequent topics appear in smaller type in a two-column layout that shows headlines only.
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*
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* @param $section
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* An array of topics, each of which is an object containing an attribute named "nodes" that is an array of node IDs
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* @param $params
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* An associative array of parameters. This exists so that the function
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* can be themed to handle whatever value(s) the theme designer wants passed
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* into the layout. For example, an image might be passed into the function
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* using $params = ('image_path' => $url, 'image_width' => $width, 'image_height' => $height, 'caption' => $caption)
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*
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* @return
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* An HTML-formatted list of headlines.
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*/
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function theme_epublish_layout_one_two($topics, $params=NULL) {
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if ($params['description']) {
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$description = '<div class="description">'. $params['description'] .'</div>';
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}
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$output = ' <div class="epublish"><div class="one_two">'."$description\n";
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if ($topics) {
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$topic = array_shift($topics);
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foreach ($topic->nodes as $nid) {
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if (module_exists('i18n')) {
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$lang = i18n_get_lang();
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$transnids = translation_node_get_translations($nid);
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if ($transnids[$lang]) {
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$nid = $transnids[$lang]->nid;
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}
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}
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$node = node_load($nid);
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$output .= '<div class="title">'. l(t($node->title), "node/$nid") ."</div>\n";
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$output .= '<div class="user">'. t('By') .' '.'<span class="all_caps">'. $node->name ."</span></div>\n";
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if ($node->epublish_abstract) {
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$output .= '<div class="abstract">'. check_markup($node->epublish_abstract, $node->format) ."</div>\n";
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}
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}
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$output .= "\n";
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$output .= ' <div class="other_heads">
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<table width="100%">
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<tr>
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<td width="50%" valign="top">'."\n";
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$count = count($topics);
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$position = 1;
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foreach ($topics as $topic) {
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if ($position * 2 > $count) {
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$position = 0;
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$output .= ' </td>
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<td width="12"><img width="12" height="1"></td>
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<td width="50%" valign="top">'."\n";
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}
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$position++;
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$output .= ' <div class="topic">'. $topic->name ."</div>\n";
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foreach ($topic->nodes as $nid) {
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if (module_exists('i18n')) {
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$lang = i18n_get_lang();
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$transnid = translation_node_nid($nid, $lang);
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if ($transnid) {
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$nid = $transnid; $transnid = '';
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}
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}
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$node = node_load($nid);
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$output .= '<div class="topic_title">'. l(t($node->title), "node/$nid") ."</div>\n";
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}
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}
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$output .= ' </td>
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</tr>
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</table>
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</div>';
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}
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$output .= "</div></div>\n";
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return $output;
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}
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