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<?php
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/* $Id: template.php,v 1.3 2006/06/23 21:22:50 rkerr Exp $ */
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// custom navigation links
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function mollio_nav($parent, $items = array(), $main_class = '') {
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$i = 0;
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$class = '';
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$wrapper_prefix = '<li>';
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$wrapper_suffix = '</li>';
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$output = '';
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if (count($items) > 0) {
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$output .= "<ul>";
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foreach ($items as $item) {
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$class = '';
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if ($i == 0) {
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$class = 'first';
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}
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elseif ($i == count($items) - 1) {
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$class = 'last';
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}
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if (strstr($item, 'class="active"') !== FALSE) {
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$class .= ($class ? ' ' : '') . 'active';
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$main_class .= ($main_class != '' ? ' ' : '') . 'active';
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$parent = str_replace('<a href=', '<a class="active" href=', $parent);
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}
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$class = ' class="' . $class . '"';
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$output .= '<li' . $class . '>' . $item . '</li>';
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$i++;
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}
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$output .= "</ul>";
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}
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else {
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if (strstr($parent, 'class="active"') !== FALSE) {
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$main_class .= ($main_class != '' ? ' ' : '') . 'active';
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}
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}
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$wrapper_prefix = '<li class="' . $main_class . '">';
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$output = $wrapper_prefix . $parent . $output . $wrapper_postfix;
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return $output;
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}
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// custom implementation of theme_list
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function mollio_list($items, $type = 'ul') {
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$i = 0;
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$class = '';
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$output = '';
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$type = strtolower($type);
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if ($type != 'ol' && $type != 'dl') {
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$type = 'ul';
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}
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$output .= "<$type>";
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foreach ($items as $item) {
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$class = '';
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if ($i == 0) {
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$class = 'first';
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}
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elseif ($i == count($items) - 1) {
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$class = 'last';
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}
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if (strstr($item, 'class="active"') !== FALSE) {
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$class .= ($class?' ':'') . 'active';
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}
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$class = ' class="' . $class . '"';
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$output .= '<li' . $class . '>' . $item . '</li>';
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$i++;
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}
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$output .= "</$type>";
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return $output;
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}
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// custom breadcrumbs
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function mollio_breadcrumb($breadcrumb) {
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$sep = ' / ';
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if (count($breadcrumb) > 0) {
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return implode($breadcrumb, $sep) . $sep;
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}
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else {
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return t("Home");
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}
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}
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// custom menu output
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// menu_in_active_trail($mid)
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function mollio_menu_tree($pid = 1) {
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if ($tree = menu_tree($pid)) {
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if ($pid == variable_get('menu_primary_menu', 1)) {
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return "<ul class=\"menu\">\n" . $tree . "</ul>\n";
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}
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elseif ($pid == variable_get('menu_secondary_menu', 2)) {
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return "<ul id=\"nav\">\n" . $tree . "</ul>\n";
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}
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else {
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return "<ul>\n" . $tree . "</ul>\n";
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}
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}
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}
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function mollio_menu_item($mid, $children = '', $leaf = TRUE) {
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$class = '';
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$elipses = '';
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if (strstr($children, 'class="active"') !== FALSE || strstr(menu_item_link($mid), 'class="active"') !== FALSE) {
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$class = ' class="active"';
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}
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if (!$leaf) {
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$elipses = '...';
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}
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return '<li' . $class. '>'. str_replace('</a>', "$elipses</a>", menu_item_link($mid)) . $children . "</li>\n";
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}
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function mollio_menu_item_link($item, $link_item) {
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$attrs = array();
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if (isset($item['description'])) {
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$attrs = array('title' => $item['description']);
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}
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return l($item['title'], $link_item['path'], $attrs);
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}
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// custom pager output
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function mollio_pager($tags = array(), $limit = 10, $element = 0, $parameters = array()) {
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global $pager_total;
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$output = '';
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if ($pager_total[$element] > 1) {
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$output .= '<div class="pagination">';
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$output .= '<p>';
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//$output .= theme('pager_first', ($tags[0] ? $tags[0] : t('First')), $limit, $element, $parameters);
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$output .= theme('pager_previous', ($tags[1] ? $tags[1] : t('Previous')), $limit, $element, 1, $parameters);
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$output .= theme('pager_list', $limit, $element, ($tags[2] ? $tags[2] : 9 ), '', $parameters);
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$output .= theme('pager_next', ($tags[3] ? $tags[3] : t('Next')), $limit, $element, 1, $parameters);
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$output .= theme('pager_last', ($tags[4] ? $tags[4] : t('Last')), $limit, $element, $parameters);
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$output .= '</p>';
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$output .= '<h4>';
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$current = intval($pager_total[$element]);
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//$current_page = $element . ', ' . $current . '/' . $limit;
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$current_page = floor($current / $limit) + 1;
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$total_pages = ceil($pager_total[$element] / $limit) + 1;
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//$output .= sprintf('%d of %d', $current_page, $total_pages);
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$output .= $current_page . ' of ' . $total_pages;
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$output .= '</h4>';
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$output .= '</div>';
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return $output;
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}
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}
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function mollio_pager_first($text, $limit, $element = 0, $parameters = array()) {
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global $pager_page_array;
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$output = '';
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if ($pager_page_array[$element] > 0) {
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$output = theme('pager_link', $text, pager_load_array(0, $element, $pager_page_array), $element, $parameters, array('class' => 'pager-first'));
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}
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return $output;
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}
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function mollio_pager_last($text, $limit, $element = 0, $parameters = array()) {
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global $pager_page_array, $pager_total;
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$output = '';
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if ($pager_page_array[$element] < ($pager_total[$element] - 1)) {
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$output = theme('pager_link', $text, pager_load_array($pager_total[$element] - 1, $element, $pager_page_array), $element, $parameters, array('class' => 'pager-last'));
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}
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return $output;
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}
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function mollio_pager_list($limit, $element = 0, $quantity = 5, $text = '', $parameters = array()) {
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global $pager_page_array, $pager_total;
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$output = '<span class="pager-list">';
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// Calculate various markers within this pager piece:
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$pager_middle = ceil($quantity / 2);
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$pager_current = $pager_page_array[$element] + 1;
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$pager_first = $pager_current - $pager_middle + 1;
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$pager_last = $pager_current + $quantity - $pager_middle;
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$pager_max = $pager_total[$element];
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// End of marker calculations.
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// Prepare for generation loop.
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$i = $pager_first;
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if ($pager_last > $pager_max) {
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// Adjust "center" if at end of query.
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$i = $i + ($pager_max - $pager_last);
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$pager_last = $pager_max;
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}
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if ($i <= 0) {
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// Adjust "center" if at start of query.
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$pager_last = $pager_last + (1 - $i);
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$i = 1;
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}
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// End of generation loop preparation.
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// When there is more than one page, create the pager list.
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if ($i != $pager_max) {
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$output .= $text;
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if ($i > 1) {
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$output .= '<span class="pager-ellipsis">…</span>';
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}
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// Now generate the actual pager piece.
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for (; $i <= $pager_last && $i <= $pager_max; $i++) {
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if ($i < $pager_current) {
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$output .= theme('pager_previous', $i, $limit, $element, ($pager_current - $i), $parameters);
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}
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if ($i == $pager_current) {
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$output .= '<strong class="pager-current">'. $i .'</strong>';
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}
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if ($i > $pager_current) {
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$output .= theme('pager_next', $i, $limit, $element, ($i - $pager_current), $parameters);
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}
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}
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if ($i < $pager_max) {
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$output .= '<span class="pager-ellipsis">…</span>';
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}
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}
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$output .= '</span>';
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return $output;
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}
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function mollio_pager_next($text, $limit, $element = 0, $interval = 1, $parameters = array()) {
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global $pager_page_array, $pager_total;
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$output = '';
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// If we are anywhere but the last page
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if ($pager_page_array[$element] < ($pager_total[$element] - 1)) {
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$page_new = pager_load_array($pager_page_array[$element] + $interval, $element, $pager_page_array);
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// If the next page is the last page, mark the link as such.
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if ($page_new[$element] == ($pager_total[$element] - 1)) {
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$output = theme('pager_last', $text, $limit, $element, $parameters);
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}
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// The next page is not the last page.
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else {
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$output = theme('pager_link', $text, $page_new, $element, $parameters, array('class' => 'pager-next'));
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}
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}
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return $output;
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}
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function mollio_pager_previous($text, $limit, $element = 0, $interval = 1, $parameters = array()) {
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global $pager_page_array;
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$output = '';
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// If we are anywhere but the first page
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if ($pager_page_array[$element] > 0) {
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$page_new = pager_load_array($pager_page_array[$element] - $interval, $element, $pager_page_array);
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// If the previous page is the first page, mark the link as such.
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if ($page_new[$element] == 0) {
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$output = theme('pager_first', $text, $limit, $element, $parameters);
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}
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// The previous page is not the first page.
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else {
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$output = theme('pager_link', $text, $page_new, $element, $parameters, array('class' => 'pager-previous'));
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}
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}
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return $output;
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}
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function mollio_pager_link($text, $page_new, $element, $parameters = array(), $attributes = array()) {
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$page = isset($_GET['page']) ? $_GET['page'] : '';
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if ($new_page = implode(',', pager_load_array($page_new[$element], $element, explode(',', $page)))) {
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$parameters['page'] = $new_page;
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}
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$query = array();
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if (count($parameters)) {
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$query[] = drupal_query_string_encode($parameters, array());
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}
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$querystring = pager_get_querystring();
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if ($querystring != '') {
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$query[] = $querystring;
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}
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// Set each pager link title
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if (!isset($attributes['title'])) {
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static $titles = null;
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if (!isset($titles)) {
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$titles = array(
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t('« first') => t('Go to first page'),
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t('‹ previous') => t('Go to previous page'),
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t('next ›') => t('Go to next page'),
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t('last »') => t('Go to last page'),
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);
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}
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if (isset($titles[$text])) {
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$attributes['title'] = $titles[$text];
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}
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else if (is_numeric($text)) {
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$attributes['title'] = t('Go to page %number', array('%number' => $text));
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}
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}
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return '<strong>' . l($text, $_GET['q'], $attributes, count($query) ? implode('&', $query) : NULL) . '</strong>';
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}
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// custom form elements
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function mollio_form_element($title, $value, $description = NULL, $id = NULL, $required = FALSE, $error = FALSE) {
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$output = '';
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$required = $required ? '<span class="req">*</span>' : '';
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if ($title) {
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if ($id) {
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$output .= "<label for=\"$id\"><b>$required$title:</b>";
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}
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else {
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$output .= "<label><b>$required$title:</b>";
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}
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}
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$output .= $value . "<br />\n";
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if ($title) {
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$output .= '</label>' . "\n";
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}
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if ($description) {
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$output .= "<div class=\"description\">$description</div>\n";
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}
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return $output;
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}
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// custom search results
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function mollio_search_item($item, $type) {
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$output = '';
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if (module_hook($type, 'search_item')) {
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$output = module_invoke($type, 'search_item', $item);
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}
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else {
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$output .= '<dd>' . "\n";
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$output .= ' <dl>' . "\n";
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$output .= ' <dt class="title"><a href="'. check_url($item['link']) .'">'. check_plain($item['title']) .'</a></dt>' . "\n";
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$output .= ' <dd class="desc">' . $item['snippet'] . '</dd>' . "\n";
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if ($item['type']) {
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$output .= ' <dd class="filetype">' . $item['type'] . '</dd>' . "\n";
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}
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if ($item['date']) {
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$output .= ' <dd class="date">' . format_date($item['date'], 'small') . '</dd>' . "\n";
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}
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$info = array();
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if ($item['user']) {
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$info[] = $item['user'];
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}
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if (is_array($item['extra'])) {
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$info = array_merge($info, $item['extra']);
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}
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$output .= ' <dd>'. implode(' - ', $info) .'</dd>' . "\n";
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$output .= ' </dl>' . "\n";
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$output .= '</dd>' . "\n";
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}
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return $output;
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}
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?>
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