Updated backend for staticpage plugin:
1. Functionality remains mainly unchanged. Only preview display has been changed from subpage-based access to id-based access, because subpage can be ambigous. The new feature required changes to selected(). 2. A hook-in is provided the generate a overview of all static pages when not editing a static page. This makes the overview page more pleasent for users. The functionality of the header remains unchanged. Only a list of pages is generated below the header. The style of this list is taken from entry listing to create a consistent look and feel for users.
This commit is contained in:
ogerlach
parent
5bda33991f
commit
8a8fc38a0b
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@ -36,6 +36,7 @@
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@define('PLUGIN_STATICPAGELIST_FRONTPAGE_DESC', 'Einen Link zur Startseite erstellen');
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@define('PLUGIN_STATICPAGELIST_FRONTPAGE_LINKNAME', 'Startseite');
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@define('STATICPAGE_LIST_EXISTING_PAGES', 'Liste vorhandener statischer Seiten');
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@define('STATICPAGE_HEADLINE', 'Kopfzeile');
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@define('STATICPAGE_HEADLINE_BLAHBLAH', 'Zeigt eine Kopfzeile als Titel der statischen Seite an');
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@define('STATICPAGE_TITLE', 'Statische Seiten');
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@ -36,6 +36,7 @@
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@define('PLUGIN_STATICPAGELIST_FRONTPAGE_DESC', 'Einen Link zur Startseite erstellen');
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@define('PLUGIN_STATICPAGELIST_FRONTPAGE_LINKNAME', 'Startseite');
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@define('STATICPAGE_LIST_EXISTING_PAGES', 'Liste vorhandener statischer Seiten');
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@define('STATICPAGE_HEADLINE', 'Kopfzeile');
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@define('STATICPAGE_HEADLINE_BLAHBLAH', 'Zeigt eine Kopfzeile als Titel der statischen Seite an');
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@define('STATICPAGE_TITLE', 'Statische Seiten');
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@ -9,6 +9,7 @@
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//
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// serendipity_event_staticpage.php
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//
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@define('STATICPAGE_LIST_EXISTING_PAGES', 'List of existing static pages');
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@define('STATICPAGE_HEADLINE', 'Headline');
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@define('STATICPAGE_HEADLINE_BLAHBLAH', 'Shows a headline above the content which is rendered as every other headline in your blog');
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@define('STATICPAGE_TITLE', 'Static Pages');
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@ -1406,7 +1406,7 @@ class serendipity_event_staticpage extends serendipity_event
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static $cached = false;
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if (empty($serendipity['GET']['subpage'])) {
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if (empty($serendipity['GET']['subpage']) && empty($serendipity['GET']['staticid'])) {
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return false;
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}
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@ -1423,11 +1423,21 @@ class serendipity_event_staticpage extends serendipity_event
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$sql_where .= ' AND publishstatus = 1 ';
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}
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$q = "SELECT *
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FROM {$serendipity['dbPrefix']}staticpages
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WHERE (pagetitle = '" . serendipity_db_escape_string($serendipity['GET']['subpage']) . "'
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OR permalink = '" . serendipity_db_escape_string($serendipity['GET']['subpage']) . "') $sql_where
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LIMIT 1";
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if ( empty($serendipity['GET']['staticid']) )
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{
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$q = "SELECT *
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FROM {$serendipity['dbPrefix']}staticpages
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WHERE (pagetitle = '" . serendipity_db_escape_string($serendipity['GET']['subpage']) . "'
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OR permalink = '" . serendipity_db_escape_string($serendipity['GET']['subpage']) . "') $sql_where
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LIMIT 1";
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}
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else
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{
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$q = "SELECT *
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FROM {$serendipity['dbPrefix']}staticpages
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WHERE (id = '" . serendipity_db_escape_string($serendipity['GET']['staticid']) . "') $sql_where
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LIMIT 1";
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}
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$page = serendipity_db_query($q, true, 'assoc');
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if (is_array($page)) {
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$this->staticpage =& $page;
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@ -2033,7 +2043,7 @@ class serendipity_event_staticpage extends serendipity_event
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echo '</div>';
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if (!empty($serendipity['POST']['staticPreview'])) {
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$link = $serendipity['baseURL'] . $serendipity['indexFile'] . '?serendipity[subpage]=' . $this->staticpage['pagetitle'] . '&serendipity[staticPreview]=1';
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$link = $serendipity['baseURL'] . $serendipity['indexFile'] . '?serendipity[staticid]=' . $this->staticpage['id'] . '&serendipity[staticPreview]=1';
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echo '<script type="text/javascript">';
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echo 'var staticpage_preview = window.open("' . $link . '", "staticpage_preview");' . "\n";
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echo 'staticpage_preview.focus();' . "\n";
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@ -2042,17 +2052,22 @@ class serendipity_event_staticpage extends serendipity_event
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echo '<p>' . sprintf(PLUGIN_STATICPAGE_PREVIEW, '<a href="' . $link . '">' . $this->staticpage['pagetitle'] . '</a>') . '</p>';
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}
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echo '<div>';
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if ($serendipity['POST']['staticSubmit'] || isset($serendipity['GET']['staticid'])) {
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$serendipity['POST']['plugin']['custom'] = $this->staticpage['custom'];
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echo '<input type="hidden" name="serendipity[staticSave]" value="true" />';
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$this->showForm($this->config, $this->staticpage);
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}
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echo "</div>\n";
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echo '</form>';
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echo "</div>\n";
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echo '</form>';
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}
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else
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{
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echo "</div>\n";
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echo '</form>';
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$this->listStaticPages();
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}
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break;
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@ -2628,9 +2643,171 @@ foreach($select AS $select_value => $select_desc) {
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<input type="submit" name="serendipity[SAVECONF]" value="<?php echo SAVE; ?>" class="serendipityPrettyButton input_button" />
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</div>
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<?php
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}
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/**
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* generate header for static page overview panel
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*
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* Show a introducing headline to the list.
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*/
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function showListHeader()
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{
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?>
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<h3> <?php echo STATICPAGE_LIST_EXISTING_PAGES ?> </h3>
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<?php
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}
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/**
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* generate entry row for static page overview panel
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*
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* Show a row for a given static page.
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* This row is similar to the one used for entries.
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* It contains the linked title, the author and quick access for preview, editing and deletion of the page.
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* The background color of the table produced differs for even rows and uneven rows.
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*
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* @param entry array with database information for the static page
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* @param is_even true for even rows and wrong for uneven rows.
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* @return null
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*/
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function showListEntry($entry, $is_even)
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{
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global $serendipity;
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// Find out if the entry has been modified later than 30 minutes after creation
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if ( $entry['timestamp'] <= ($entry['last_modified'] - 60*30) )
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{
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$lm = '<a href="#" title="' . LAST_UPDATED . ': ' . serendipity_formatTime(DATE_FORMAT_SHORT, $entry['last_modified']) . '" onclick="alert(this.title)"><img src="'. serendipity_getTemplateFile('admin/img/clock.png') .'" alt="*" style="border: 0px none ; vertical-align: bottom;" /></a>';
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}
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else
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{
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$lm = '';
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}
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$entry_pre = '';
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if ( !serendipity_db_bool($entry['publishstatus']) )
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{
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$entry_pre .= ' ' . DRAFT . ': ';
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}
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?>
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<div class="serendipity_admin_list_item serendipity_admin_list_item_<?php echo ($is_even) ? 'even' : 'uneven'; ?>">
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<table width="100%" cellspacing="0" cellpadding="3">
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<tr>
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<td>
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<strong><?php echo $entry_pre; ?><a href="?serendipity[action]=admin&serendipity[adminModule]=event_display&serendipity[adminAction]=staticpages&serendipity[staticpagecategory]=pages&serendipity[staticid]=<?php echo $entry['id']; ?>" title="#<?php echo $entry['pagetitle']; ?>"><?php echo serendipity_truncateString(htmlspecialchars($entry['headline']),50) ?></a></strong>
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</td>
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<td align="right">
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<?php echo serendipity_formatTime(DATE_FORMAT_SHORT, $entry['timestamp']) . ' ' .$lm; ?>
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</td>
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</tr>
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<tr>
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<td>
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<?php echo POSTED_BY . ' ' . htmlspecialchars($this->selectAuthor($entry['authorid'])); ?>
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</td>
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<td align="right">
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<?php
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$link = $serendipity['baseURL'] . $serendipity['indexFile'];
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$link .= '?serendipity[staticid]=' . $entry['id'] . '&serendipity[staticPreview]=1';
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?>
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<form action="serendipity_admin.php" method="post" name="serendipityEntry">
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<a target="_blank" href="<?php echo $link ?>" title="<?php echo VIEW . ' #' . $entry['pagetitle']; ?>" class="serendipityIconLink"><img src="<?php echo serendipity_getTemplateFile('admin/img/zoom.png'); ?>" alt="<?php echo VIEW . "#" . $entry['pagetitle']; ?>" /></a>
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<input type="hidden" name="serendipity[adminModule]" value="event_display" />
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<input type="hidden" name="serendipity[adminAction]" value="staticpages" />
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<input type="hidden" name="serendipity[staticpagecategory]" value="pages" />
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<input type="hidden" name="serendipity[staticpage]" value="<?php echo $entry['id']; ?>" />
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<input type="image" name="serendipity[staticSubmit]" src="<?php echo serendipity_getTemplateFile('admin/img/edit.png'); ?>" alt="<?php echo EDIT . "#" . $entry['pagetitle']; ?>">
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<input type="image" name="serendipity[staticDelete]" src="<?php echo serendipity_getTemplateFile('admin/img/delete.png'); ?>" onclick="return confirm('<?php echo sprintf(DELETE_SURE, $entry['pagetitle']); ?>');" alt="<?php echo DELETE . "#" . $entry['pagetitle']; ?>" />
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</form>
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</td>
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</tr>
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</table>
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</div>
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<?php
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}
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/**
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* generate footer for static page overview panel
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*
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* Show a footline with id-based access to static pages.
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* This footer is similar to the one used for entries.
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* The background color of the table produced differs for even rows and uneven rows.
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*
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* @param is_even true for even rows and wrong for uneven rows.
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* @return null
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*/
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function showListFooter($is_even)
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{
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?>
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<div class="serendipity_admin_list_item serendipity_admin_list_item_<?php echo ($is_even ? 'even' : 'uneven'); ?>">
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<table width="100%" cellspacing="0" cellpadding="3">
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<tr>
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<td>
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<form action="serendipity_admin.php" method="post" name="serendipityEntry">
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<input type="hidden" name="serendipity[adminModule]" value="event_display" />
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<input type="hidden" name="serendipity[adminAction]" value="staticpages" />
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<input type="hidden" name="serendipity[staticpagecategory]" value="pages" />
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<?php echo EDIT_ENTRY ?>: #<input class="input_textbox" type="text" size="3" name="serendipity[staticpage]" />
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<input class="serendipityPrettyButton input_button" type="submit" name="serendipity[staticSubmit]" value="<?php echo GO; ?>" />
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</form>
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</td>
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</tr>
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</table>
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</div>
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<?php
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}
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/**
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* generate content for empty overview panel
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*
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* Show a message instead of static page list if no static pages exist.
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*
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* @return null
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*/
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function showEmptyList()
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{
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?>
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<table class="serendipity_admin_list" cellpadding="5" width="100%">
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<tr>
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<td align="center" class="serendipityAdminMsgNote">
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<img style="width: 22px; height: 22px; border: 0px; padding-right: 4px; vertical-align: middle" src="<?php echo serendipity_getTemplateFile('admin/img/admin_msg_note.png'); ?>" alt="" />
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<?php echo NO_ENTRIES_TO_PRINT ?>
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</td>
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</tr>
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</table>
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<?php
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}
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/**
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* Shows the static page panel overview
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*
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* Shows a list of all existing static pages.
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*
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* @access public
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* @return null
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*/
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function listStaticPages()
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{
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// get and list static pages
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$pages = $this->fetchStaticPages();
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if(is_array($pages))
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{
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$this->showListHeader();
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$pages = serendipity_walkRecursive($pages);
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$rows = 1; // start with uneven row
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foreach ($pages as $page)
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{
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$this->showListEntry($page, $rows % 2);
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$rows++;
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}
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$this->showListFooter($is_even);
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}
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else
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{
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$this->showEmptyList();
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}
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}
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function generate_content(&$title)
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{
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$title = STATICPAGE_TITLE;
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@ -2792,8 +2969,6 @@ foreach($select AS $select_value => $select_desc) {
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return true;
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}
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function event_hook($event, &$bag, &$eventData, $addData = null) {
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global $serendipity;
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@ -3066,5 +3241,7 @@ foreach($select AS $select_value => $select_desc) {
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}
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return false;
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}
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}
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/* vim: set sts=4 ts=4 expandtab : */
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