Delete useless hidden variable

ui/nG6/pi1/class.tx_nG6_pi1.php

@@ -128,7 +128,6 @@ class tx_nG6_pi1 extends tslib_pibase {
 	 */
 	function pi_project_view()	{		
 		$projects = array();
-		
 		if (!$GLOBALS['TSFE']->loginUser) { $user_id = null; }
 		else { $user_id = $GLOBALS['TSFE']->fe_user->user['uid']; }
 		
@@ -362,7 +361,6 @@ class tx_nG6_pi1 extends tslib_pibase {
 		$smarty->assign('server_name', $this->conf["server_name"]);
 		$smarty->assign('server_url', $this->conf['server_url']);
 		$smarty->assign('pid', $this->conf['userpidList']);
-		$smarty->assign('current_id', intval($GLOBALS['TSFE']->id));
 		return $smarty->fetch('install_view.tpl');
 	}
 	/**

ui/nG6/pi1/install_view.tpl

@@ -27,7 +27,6 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 				<input type="hidden" id="server_name" value="{$server_name}" />
 				<input type="hidden" id="server_url" value="{$server_url}" />
 				<input type="hidden" id="pid" value="{$pid}" />
-				<input type="hidden" id="id" value="{$current_id}" />
 	
 				<div class="control-group">
 				    <label class="control-label">Last name</label>