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$this->dependencies = array('serendipity_event_jquery' => 'remove');
serendipity_event_livecomment-2.3.tar.gz
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case 'backend_plugins_new_instance':
// Fetch minimum sort_order value. This will be the new value of our current plugin.
$q = "SELECT MIN(sort_order) as sort_order_min FROM {$serendipity['dbPrefix']}plugins WHERE placement = '" . $addData['default_placement'] . "'";
$rs = serendipity_db_query($q, true, 'num');
// Fetch current sort_order of current plugin.
$q = "SELECT sort_order FROM {$serendipity['dbPrefix']}plugins WHERE name = '" . $this->instance . "'";
$cur = serendipity_db_query($q, true, 'num');
// Increase sort_order of all plugins before current plugin by one.
$q = "UPDATE {$serendipity['dbPrefix']}plugins SET sort_order = sort_order + 1 WHERE placement = '" . $addData['default_placement'] . "' AND sort_order < " . intval($cur[0]);
serendipity_db_query($q);
// Set current plugin as first plugin in queue.
$q = "UPDATE {$serendipity['dbPrefix']}plugins SET sort_order = " . intval($rs[0]) . " WHERE name = '" . $this->instance . "'";
serendipity_db_query($q);
return true;
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<?php # $Id: serendipity_event_jquery.php,v 1.3.1 2009/2/01 09:00:44 maltepaskuda Exp $
if (IN_serendipity !== true) {
die ("Don't hack!");
}
// Probe for a language include with constants. Still include defines later on, if some constants were missing
$probelang = dirname(__FILE__) . '/' . $serendipity['charset'] . 'lang_' . $serendipity['lang'] . '.inc.php';
if (file_exists($probelang)) {
include $probelang;
}
include dirname(__FILE__) . '/lang_en.inc.php';
class serendipity_event_jquery extends serendipity_event {
var $title = EVENT_JQUERY_TITLE;
function introspect(&$propbag)
{
global $serendipity;
$propbag->add('name', EVENT_JQUERY_TITLE);
$propbag->add('description', EVENT_JQUERY_DESC);
$propbag->add('stackable', false);
$propbag->add('author', 'Malte Paskuda');
$propbag->add('requirements', array(
'serendipity' => '0.7',
));
$propbag->add('version', '1.3.1');
$propbag->add('event_hooks', array('frontend_header' => true,
'external_plugin' => true,
'backend_plugins_new_instance' => true
));
$propbag->add('groups', array('BACKEND_FEATURES'));
}
function generate_content(&$title) {
$title = $this->title;
}
function event_hook($event, &$bag, &$eventData, $addData = null) {
global $serendipity;
$hooks = &$bag->get('event_hooks');
if (isset($hooks[$event])) {
switch($event) {
case 'external_plugin':
switch($eventData) {
case 'jquery.js':
header('Content-Type: text/javascript');
echo file_get_contents(dirname(__FILE__). '/jquery.js');
break;
}
return true;
break;
case 'frontend_header':
echo '<script type="text/javascript" src="' . $serendipity['baseURL'] . 'index.php?/plugin/jquery.js"></script>'. "\n";
return true;
break;
case 'backend_plugins_new_instance':
// This hook will always push the jquery plugin as first in queue.
// Happens always when a new plugin is added.
// Fetch minimum sort_order value. This will be the new value of our current plugin.
$q = "SELECT MIN(sort_order) as sort_order_min FROM {$serendipity['dbPrefix']}plugins WHERE placement = '" . $addData['default_placement'] . "'";
$rs = serendipity_db_query($q, true, 'num');
// Fetch current sort_order of current plugin.
$q = "SELECT sort_order FROM {$serendipity['dbPrefix']}plugins WHERE name = '" . $this->instance . "'";
$cur = serendipity_db_query($q, true, 'num');
// Increase sort_order of all plugins before current plugin by one.
$q = "UPDATE {$serendipity['dbPrefix']}plugins SET sort_order = sort_order + 1 WHERE placement = '" . $addData['default_placement'] . "' AND sort_order < " . intval($cur[0]);
serendipity_db_query($q);
// Set current plugin as first plugin in queue.
$q = "UPDATE {$serendipity['dbPrefix']}plugins SET sort_order = " . intval($rs[0]) . " WHERE name = '" . $this->instance . "'";
serendipity_db_query($q);
return true;
break;
default:
return false;
break;
}
} else {
return false;
}
}
}
?>