/**
* Returns those plugins which the current user is allowed to use
*
* @param string $plugins plugin names separated by a comma
* @return array($useTinyBrowser: boolean, $plugins: string)
*/
function TMCE_checkPlugins($plugins)
{
global $_TMCE_CORE_PLUGINS;
$retval = array();
$useTinyBrowser = FALSE;
$allowedPlugins = TMCE_getPlugins();
foreach (explode(',', $plugins) as $plugin) {
$plugin = trim($plugin);
if ($plugin === 'tinybrowser') {
$useTinyBrowser = TRUE;
} else {
if (in_array($plugin, $allowedPlugins)) {
$retval[] = $plugin;
}
}
}
// Appends core plugins
$retval = array_merge_recursive($retval, $_TMCE_CORE_PLUGINS);
$retval = array_unique($retval);
return array($useTinyBrowser, implode(',', $retval));
}
/**
* Returns checkboxes for plugins
*
* @param string $plugins plugins separated by a comma
* @return string
*/
function TMCE_unpackPlugins($plugins)
{
global $_CONF, $_TMCE_CONF, $LANG_TMCE, $_TMCE_CORE_PLUGINS;
$retval = '';
$plugins = explode(',', $plugins);
$allPlugins = TMCE_getAllPlugins();
sort($allPlugins);
$allowedPlugins = TMCE_getPlugins();
$counter = 0;
foreach ($allPlugins as $plugin) {
if ($plugin !== 'example' and !in_array($plugin, $_TMCE_CORE_PLUGINS)) {
if ($counter === 0) {
$retval .= '<tr>';
}
$id = TMCE_esc('tmce_plugin_' . $plugin);
$title = isset($LANG_TMCE[$plugin]) ? TMCE_str($plugin) : TMCE_esc($plugin);
$checked = in_array($plugin, $plugins) ? ' checked="checked"' : '';
$disabled = in_array($plugin, $allowedPlugins) ? '' : ' disabled="disabled"';
$retval .= '<td>' . '<input id="' . $id . '" name="plugins[]" type="checkbox" value="' . TMCE_esc($plugin) . '"' . $checked . $disabled . XHTML . '>' . '<label for="' . $id . '" title="' . $title . '" style="font-weight: normal;">' . TMCE_esc($plugin) . '</label>' . '</td>' . LB;
$counter++;
if ($counter >= $_TMCE_CONF['plugin_num_columns']) {
$retval .= '</tr>' . LB;
$counter = 0;
}
}
}
if ($counter > 0) {
$retval .= str_repeat('<td> </td>', $_TMCE_CONF['plugin_num_columns'] - $counter) . '</tr>' . LB;
}
return $retval;
}
