<?php if(!defined('IN_GS')){ die('you cannot load this page directly.'); }
     /**
      * Error Checking
      *
      * Displays error and success messages	
      *
      * @package GetSimple
      *  
      * Modified by Jorge H. [ http://www.jorgehoya.es ] on 07/09/2011
      *
      * Modified by Shawn_a 8/01/2012
      * You can pass $update(global) directly if not using a redirrect and querystring
      *
      */
      
     	if ( file_exists(GSUSERSPATH._id($USR).".xml.reset") && get_filename_id()!='index' && get_filename_id()!='resetpassword' ) {
     		echo '<div class="error"><p>'.i18n_r('ER_PWD_CHANGE').'</p></div>';
     	}
     
       if ((!defined('GSNOAPACHECHECK') || GSNOAPACHECHECK == false) and !server_is_apache()) {
           echo '<div class="error">'.i18n_r('WARNING').': <a href="health-check.php">'.i18n_r('SERVER_SETUP').' non-Apache</a></div>';
       }
     
     	if(!isset($update)) $update = '';
     	$err = '';
     	$restored = '';
     	if(isset($_GET['upd'])) $update = ( function_exists( "filter_var") ) ? filter_var ( $_GET['upd'], FILTER_SANITIZE_SPECIAL_CHARS)  : htmlentities($_GET['upd']);
     	if(isset($_GET['success'])) $success = ( function_exists( "filter_var") ) ? filter_var ( $_GET['success'], FILTER_SANITIZE_SPECIAL_CHARS)  : htmlentities($_GET['success']);
     	if(isset($_GET['error'])) $error = ( function_exists( "filter_var") ) ? filter_var ( $_GET['error'], FILTER_SANITIZE_SPECIAL_CHARS)  : htmlentities($_GET['error']);
     	if(isset($_GET['err'])) $err = ( function_exists( "filter_var") ) ? filter_var ( $_GET['err'], FILTER_SANITIZE_SPECIAL_CHARS)  : htmlentities($_GET['err']);
     	if(isset($_GET['id'])) $errid = ( function_exists( "filter_var") ) ? filter_var ( $_GET['id'], FILTER_SANITIZE_SPECIAL_CHARS)  : htmlentities($_GET['id']);
     
     	switch ( $update ) {
     		case 'bak-success':
     			echo '<div class="updated"><p>'. sprintf(i18n_r('ER_BAKUP_DELETED'), $errid) .'</p></div>';
     		break;
     		case 'bak-err':
     			echo '<div class="error"><p><b>'.i18n_r('ERROR').':</b> '.i18n_r('ER_REQ_PROC_FAIL').'</p></div>';
     		break;
     		case 'edit-success':
     			echo '<div class="updated"><p>';
     			if ($ptype == 'edit') { 
     				echo sprintf(i18n_r('ER_YOUR_CHANGES'), $id) .'. <a href="backup-edit.php?p=restore&id='. $id .'&nonce='.get_nonce("restore", "backup-edit.php").'">'.i18n_r('UNDO').'</a>';
     			} elseif ($ptype == 'restore') {
     				echo sprintf(i18n_r('ER_HASBEEN_REST'), $id);
     			} elseif ($ptype == 'delete') {
     				echo sprintf(i18n_r('ER_HASBEEN_DEL'), $errid) .'. <a href="backup-edit.php?p=restore&id='. $errid .'&nonce='.get_nonce("restore", "backup-edit.php").'">'.i18n_r('UNDO').'</a>';
     			}
     			echo '</p></div>';
     		break;
     		case 'clone-success':
     			echo '<div class="updated"><p>'.sprintf(i18n_r('CLONE_SUCCESS'), '<a href="edit.php?id='.$errid.'">'.$errid.'</a>').'.</p></div>';
     		break;
     		case 'edit-index':
     			echo '<div class="error"><p><b>'.i18n_r('ERROR').':</b> '.i18n_r('ER_CANNOT_INDEX').'.</p></div>';
     		break;
     		case 'edit-error':
     			echo '<div class="error"><p><b>'.i18n_r('ERROR').':</b> '. var_out($ptype) .'.</p></div>';
     		break;
     		case 'pwd-success':
     			echo '<div class="updated"><p>'.i18n_r('ER_NEW_PWD_SENT').'. <a href="index.php">'.i18n_r('LOGIN').'</a></p></div>';
     		break;
     		case 'pwd-error':
     			echo '<div class="error"><p><b>'.i18n_r('ERROR').':</b> '.i18n_r('ER_SENDMAIL_ERR').'.</p></div>';
     		break;
     		case 'del-success':
     			echo '<div class="updated"><p>'.i18n_r('ER_FILE_DEL_SUC').': <b>'.$errid.'</b></p></div>';
     		break;
     		case 'flushcache-success':
     			echo '<div class="updated"><p>'.i18n_r('FLUSHCACHE-SUCCESS').'</p></div>';
     		break;
     		case 'del-error':
     			echo '<div class="error"><p><b>'.i18n_r('ERROR').':</b> '.i18n_r('ER_PROBLEM_DEL').'.</p></div>';
     		break;
     		case 'comp-success':
     			echo '<div class="updated"><p>'.i18n_r('ER_COMPONENT_SAVE').'. <a href="components.php?undo&nonce='.get_nonce("undo").'">'.i18n_r('UNDO').'</a></p></div>';
     		break;
     		case 'comp-restored':
     			echo '<div class="updated"><p>'.i18n_r('ER_COMPONENT_REST').'. <a href="components.php?undo&nonce='.get_nonce("undo").'">'.i18n_r('UNDO').'</a></p></div>';
     		break;
     		
     		/**/
     		default:
     			if ( isset( $error ) ) echo '<div class="error"><p><b>'.i18n_r('ERROR').':</b> '. $error .'</div>';
     			else if ($restored == 'true') echo '<div class="updated"><p>'.i18n_r('ER_OLD_RESTORED').'. <a href="settings.php?undo&nonce='.get_nonce("undo").'">'.i18n_r('UNDO').'</a></p></div>';
     			else if ( isset($_GET['rest']) && $_GET['rest']=='true' ) 
     				echo '<div class="updated"><p>'.i18n_r('ER_OLD_RESTORED').'. <a href="support.php?undo&nonce='.get_nonce("undo", "support.php").'">'.i18n_r('UNDO').'</a></p></div>';
     			elseif (isset($_GET['cancel'])) echo '<div class="error"><p>'.i18n_r('ER_CANCELLED_FAIL').'</p></div>';
     			elseif (isset($error)) echo '<div class="error"><p>'.$error.'</div>';
     			elseif (!empty($err)) echo '<div class="error"><p><b>'.i18n_r('ERROR').':</b> '.$err.'</p></div>';
     			elseif (isset($success)) echo '<div class="updated"><p>'.$success.'</p></div>';
     			elseif ( $restored == 'true') 
     				echo '<div class="updated"><p>'.i18n_r('ER_OLD_RESTORED').'. <a href="settings.php?undo&nonce='.get_nonce("undo").'">'.i18n_r('UNDO').'</a></p></div>';
     		break;
     		/**/
     		
     	}
     	?>