evolution-cms / evolution

manager/processors/delete_role.processor.php

Indentation +4 added lines, -4 removed lines

@@ -3,22 +3,22 @@
     die("<b>INCLUDE_ORDERING_ERROR</b><br /><br />Please use the EVO Content Manager instead of accessing this file directly.");
 }
 if(!$modx->hasPermission('delete_role')) {
-	$modx->webAlertAndQuit($_lang["error_no_privileges"]);
+    $modx->webAlertAndQuit($_lang["error_no_privileges"]);
 }
 
 $id = isset($_GET['id'])? (int)$_GET['id'] : 0;
 if($id==0) {
-	$modx->webAlertAndQuit($_lang["error_no_id"]);
+    $modx->webAlertAndQuit($_lang["error_no_id"]);
 }
 
 if($id==1){
-	$modx->webAlertAndQuit("The role you are trying to delete is the admin role. This role cannot be deleted!");
+    $modx->webAlertAndQuit("The role you are trying to delete is the admin role. This role cannot be deleted!");
 }
 
 $rs = $modx->db->select('COUNT(*)', $modx->getFullTableName('user_attributes'), "role='{$id}'");
 $count=$modx->db->getValue($rs);
 if($count>0){
-	$modx->webAlertAndQuit("There are users with this role. It can't be deleted.");
+    $modx->webAlertAndQuit("There are users with this role. It can't be deleted.");
 }
 
 // Set the item name for logger

manager/processors/delete_tmplvars.processor.php

Indentation +17 added lines, -17 removed lines

@@ -1,26 +1,26 @@ 
 <?php
 if( ! defined('IN_MANAGER_MODE') || IN_MANAGER_MODE !== true) {
-	die("<b>INCLUDE_ORDERING_ERROR</b><br /><br />Please use the EVO Content Manager instead of accessing this file directly.");
+    die("<b>INCLUDE_ORDERING_ERROR</b><br /><br />Please use the EVO Content Manager instead of accessing this file directly.");
 }
 if(!$modx->hasPermission('delete_template')) {
-	$modx->webAlertAndQuit($_lang["error_no_privileges"]);
+    $modx->webAlertAndQuit($_lang["error_no_privileges"]);
 }
 
 $id = isset($_GET['id']) ? (int)$_GET['id'] : 0;
 if($id == 0) {
-	$modx->webAlertAndQuit($_lang["error_no_id"]);
+    $modx->webAlertAndQuit($_lang["error_no_id"]);
 }
 
 $forced = isset($_GET['force']) ? $_GET['force'] : 0;
 
 // check for relations
 if(!$forced) {
-	$drs = $modx->db->select('sc.id, sc.pagetitle,sc.description', $modx->getFullTableName('site_content') . " AS sc
+    $drs = $modx->db->select('sc.id, sc.pagetitle,sc.description', $modx->getFullTableName('site_content') . " AS sc
 			INNER JOIN " . $modx->getFullTableName('site_tmplvar_contentvalues') . " AS stcv ON stcv.contentid=sc.id", "stcv.tmplvarid='{$id}'");
-	$count = $modx->db->getRecordCount($drs);
-	if($count > 0) {
-		include_once "header.inc.php";
-		?>
+    $count = $modx->db->getRecordCount($drs);
+    if($count > 0) {
+        include_once "header.inc.php";
+        ?>
 		<script>
 			var actions = {
 				delete: function() {
@@ -42,17 +42,17 @@ 
 				<p><?= $_lang['tmplvar_inuse'] ?></p>
 				<ul>
 					<?php
-					while($row = $modx->db->getRow($drs)) {
-						echo '<li><span style="width: 200px"><a href="index.php?id=' . $row['id'] . '&a=27">' . $row['pagetitle'] . '</a></span>' . ($row['description'] != '' ? ' - ' . $row['description'] : '') . '</li>';
-					}
-					?>
+                    while($row = $modx->db->getRow($drs)) {
+                        echo '<li><span style="width: 200px"><a href="index.php?id=' . $row['id'] . '&a=27">' . $row['pagetitle'] . '</a></span>' . ($row['description'] != '' ? ' - ' . $row['description'] : '') . '</li>';
+                    }
+                    ?>
 				</ul>
 			</div>
 		</div>
 		<?php
-		include_once "footer.inc.php";
-		exit;
-	}
+        include_once "footer.inc.php";
+        exit;
+    }
 }
 
 // Set the item name for logger
@@ -61,7 +61,7 @@ 
 
 // invoke OnBeforeTVFormDelete event
 $modx->invokeEvent("OnBeforeTVFormDelete", array(
-	"id" => $id
+    "id" => $id
 ));
 
 // delete variable
@@ -78,7 +78,7 @@ 
 
 // invoke OnTVFormDelete event
 $modx->invokeEvent("OnTVFormDelete", array(
-	"id" => $id
+    "id" => $id
 ));
 
 // empty cache

manager/processors/duplicate_template.processor.php

Indentation +15 added lines, -15 removed lines

@@ -3,12 +3,12 @@ 
     die("<b>INCLUDE_ORDERING_ERROR</b><br /><br />Please use the EVO Content Manager instead of accessing this file directly.");
 }
 if(!$modx->hasPermission('new_template')) {
-	$modx->webAlertAndQuit($_lang["error_no_privileges"]);
+    $modx->webAlertAndQuit($_lang["error_no_privileges"]);
 }
 
 $id = isset($_GET['id'])? (int)$_GET['id'] : 0;
 if($id==0) {
-	$modx->webAlertAndQuit($_lang["error_no_id"]);
+    $modx->webAlertAndQuit($_lang["error_no_id"]);
 }
 
 // count duplicates
@@ -19,22 +19,22 @@ 
 
 // duplicate template
 $newid = $modx->db->insert(
-	array(
-		'templatename'=>'',
-		'description'=>'',
-		'content'=>'',
-		'category'=>'',
-		), $modx->getFullTableName('site_templates'), // Insert into
-	"CONCAT(templatename, ' {$_lang['duplicated_el_suffix']}{$count}') AS templatename, description, content, category", $modx->getFullTableName('site_templates'), "id='{$id}'"); // Copy from
+    array(
+        'templatename'=>'',
+        'description'=>'',
+        'content'=>'',
+        'category'=>'',
+        ), $modx->getFullTableName('site_templates'), // Insert into
+    "CONCAT(templatename, ' {$_lang['duplicated_el_suffix']}{$count}') AS templatename, description, content, category", $modx->getFullTableName('site_templates'), "id='{$id}'"); // Copy from
 
 // duplicate TV values
 $modx->db->insert(
-	array(
-		'tmplvarid'=>'',
-		'templateid'=>'',
-		'rank'=>'',
-		), $modx->getFullTableName('site_tmplvar_templates'), // Insert into
-	"tmplvarid, '{$newid}', rank", $modx->getFullTableName('site_tmplvar_templates'), "templateid='{$id}'"); // Copy from
+    array(
+        'tmplvarid'=>'',
+        'templateid'=>'',
+        'rank'=>'',
+        ), $modx->getFullTableName('site_tmplvar_templates'), // Insert into
+    "tmplvarid, '{$newid}', rank", $modx->getFullTableName('site_tmplvar_templates'), "templateid='{$id}'"); // Copy from
 
 // Set the item name for logger
 $name = $modx->db->getValue($modx->db->select('templatename', $modx->getFullTableName('site_templates'), "id='{$newid}'"));

manager/processors/publish_content.processor.php

Indentation +12 added lines, -12 removed lines

@@ -3,12 +3,12 @@ 
     die("<b>INCLUDE_ORDERING_ERROR</b><br /><br />Please use the EVO Content Manager instead of accessing this file directly.");
 }
 if(!$modx->hasPermission('save_document')||!$modx->hasPermission('publish_document')) {
-	$modx->webAlertAndQuit($_lang["error_no_privileges"]);
+    $modx->webAlertAndQuit($_lang["error_no_privileges"]);
 }
 
 $id = isset($_REQUEST['id'])? (int)$_REQUEST['id'] : 0;
 if($id==0) {
-	$modx->webAlertAndQuit($_lang["error_no_id"]);
+    $modx->webAlertAndQuit($_lang["error_no_id"]);
 }
 
 /************webber ********/
@@ -33,20 +33,20 @@ 
 $udperms->role = $_SESSION['mgrRole'];
 
 if(!$udperms->checkPermissions()) {
-	$modx->webAlertAndQuit($_lang["access_permission_denied"]);
+    $modx->webAlertAndQuit($_lang["access_permission_denied"]);
 }
 
 // update the document
 $modx->db->update(
-	array(
-		'published'   => 1,
-		'pub_date'    => 0,
-		'unpub_date'  => 0,
-		'editedby'    => $modx->getLoginUserID(),
-		'editedon'    => time(),
-		'publishedby' => $modx->getLoginUserID(),
-		'publishedon' => time(),
-	), $modx->getFullTableName('site_content'), "id='{$id}'");
+    array(
+        'published'   => 1,
+        'pub_date'    => 0,
+        'unpub_date'  => 0,
+        'editedby'    => $modx->getLoginUserID(),
+        'editedon'    => time(),
+        'publishedby' => $modx->getLoginUserID(),
+        'publishedon' => time(),
+    ), $modx->getFullTableName('site_content'), "id='{$id}'");
 
 // invoke OnDocPublished  event
 $modx->invokeEvent("OnDocPublished",array("docid"=>$id));

manager/processors/duplicate_htmlsnippet.processor.php

Indentation +9 added lines, -9 removed lines

@@ -3,12 +3,12 @@ 
     die("<b>INCLUDE_ORDERING_ERROR</b><br /><br />Please use the EVO Content Manager instead of accessing this file directly.");
 }
 if(!$modx->hasPermission('new_chunk')) {
-	$modx->webAlertAndQuit($_lang["error_no_privileges"]);
+    $modx->webAlertAndQuit($_lang["error_no_privileges"]);
 }
 
 $id = isset($_GET['id'])? (int)$_GET['id'] : 0;
 if($id==0) {
-	$modx->webAlertAndQuit($_lang["error_no_id"]);
+    $modx->webAlertAndQuit($_lang["error_no_id"]);
 }
 
 // count duplicates
@@ -19,13 +19,13 @@ 
 
 // duplicate htmlsnippet
 $newid = $modx->db->insert(
-	array(
-		'name'=>'',
-		'description'=>'',
-		'snippet'=>'',
-		'category'=>'',
-		), $modx->getFullTableName('site_htmlsnippets'), // Insert into
-	"CONCAT(name, ' {$_lang['duplicated_el_suffix']}{$count}') AS name, description, snippet, category", $modx->getFullTableName('site_htmlsnippets'), "id='{$id}'"); // Copy from
+    array(
+        'name'=>'',
+        'description'=>'',
+        'snippet'=>'',
+        'category'=>'',
+        ), $modx->getFullTableName('site_htmlsnippets'), // Insert into
+    "CONCAT(name, ' {$_lang['duplicated_el_suffix']}{$count}') AS name, description, snippet, category", $modx->getFullTableName('site_htmlsnippets'), "id='{$id}'"); // Copy from
 
 // Set the item name for logger
 $name = $modx->db->getValue($modx->db->select('name', $modx->getFullTableName('site_htmlsnippets'), "id='{$newid}'"));

manager/processors/web_access_groups.processor.php

Indentation +95 added lines, -95 removed lines

@@ -3,7 +3,7 @@ 
     die("<b>INCLUDE_ORDERING_ERROR</b><br /><br />Please use the EVO Content Manager instead of accessing this file directly.");
 }
 if(!$modx->hasPermission('web_access_permissions')) {
-	$modx->webAlertAndQuit($_lang["error_no_privileges"]);
+    $modx->webAlertAndQuit($_lang["error_no_privileges"]);
 }
 
 // web access group processor.
@@ -20,111 +20,111 @@ 
 $operation = $_REQUEST['operation'];
 
 switch ($operation) {
-	case "add_user_group" :
-		$newgroup = $_REQUEST['newusergroup'];
-		if(empty($newgroup)) {
-			$modx->webAlertAndQuit("No group name specified.");
-		} else {
-			$id = $modx->db->insert(array('name'=>$modx->db->escape($newgroup)), $tbl_webgroup_names);
+    case "add_user_group" :
+        $newgroup = $_REQUEST['newusergroup'];
+        if(empty($newgroup)) {
+            $modx->webAlertAndQuit("No group name specified.");
+        } else {
+            $id = $modx->db->insert(array('name'=>$modx->db->escape($newgroup)), $tbl_webgroup_names);
 
-			// invoke OnWebCreateGroup event
-			$modx->invokeEvent('OnWebCreateGroup', array(
-				'groupid'   => $id,
-				'groupname' => $newgroup,
-			));
-		}
-	break;
-	case "add_document_group" :
-		$newgroup = $_REQUEST['newdocgroup'];
-		if(empty($newgroup)) {
-			$modx->webAlertAndQuit("No group name specified.");
-		} else {
-			$id = $modx->db->insert(array('name'=>$modx->db->escape($newgroup)), $tbl_documentgroup_names);
+            // invoke OnWebCreateGroup event
+            $modx->invokeEvent('OnWebCreateGroup', array(
+                'groupid'   => $id,
+                'groupname' => $newgroup,
+            ));
+        }
+    break;
+    case "add_document_group" :
+        $newgroup = $_REQUEST['newdocgroup'];
+        if(empty($newgroup)) {
+            $modx->webAlertAndQuit("No group name specified.");
+        } else {
+            $id = $modx->db->insert(array('name'=>$modx->db->escape($newgroup)), $tbl_documentgroup_names);
 
-			// invoke OnCreateDocGroup event
-			$modx->invokeEvent('OnCreateDocGroup', array(
-				'groupid'   => $id,
-				'groupname' => $newgroup,
-			));
-		}
-	break;
-	case "delete_user_group" :
-		$updategroupaccess = true;
-		$usergroup = (int)$_REQUEST['usergroup'];
-		if(empty($usergroup)) {
-			$modx->webAlertAndQuit("No user group id specified for deletion.");
-		} else {
-			$modx->db->delete($tbl_webgroup_names, "id='{$usergroup}'");
+            // invoke OnCreateDocGroup event
+            $modx->invokeEvent('OnCreateDocGroup', array(
+                'groupid'   => $id,
+                'groupname' => $newgroup,
+            ));
+        }
+    break;
+    case "delete_user_group" :
+        $updategroupaccess = true;
+        $usergroup = (int)$_REQUEST['usergroup'];
+        if(empty($usergroup)) {
+            $modx->webAlertAndQuit("No user group id specified for deletion.");
+        } else {
+            $modx->db->delete($tbl_webgroup_names, "id='{$usergroup}'");
 
-			$modx->db->delete($tbl_webgroup_access, "webgroup='{$usergroup}'");
+            $modx->db->delete($tbl_webgroup_access, "webgroup='{$usergroup}'");
 
-			$modx->db->delete($tbl_web_groups, "webuser='{$usergroup}'");
-		}
-	break;
-	case "delete_document_group" :
-		$group = (int)$_REQUEST['documentgroup'];
-		if(empty($group)) {
-			$modx->webAlertAndQuit("No document group id specified for deletion.");
-		} else {
-			$modx->db->delete($tbl_documentgroup_names, "id='{$group}'");
+            $modx->db->delete($tbl_web_groups, "webuser='{$usergroup}'");
+        }
+    break;
+    case "delete_document_group" :
+        $group = (int)$_REQUEST['documentgroup'];
+        if(empty($group)) {
+            $modx->webAlertAndQuit("No document group id specified for deletion.");
+        } else {
+            $modx->db->delete($tbl_documentgroup_names, "id='{$group}'");
 
-			$modx->db->delete($tbl_webgroup_access, "documentgroup='{$group}'");
+            $modx->db->delete($tbl_webgroup_access, "documentgroup='{$group}'");
 
-			$modx->db->delete($tbl_document_groups, "document_group='{$group}'");
-		}
-	break;
-	case "rename_user_group" :
-		$newgroupname = $_REQUEST['newgroupname'];
-		if(empty($newgroupname)) {
-			$modx->webAlertAndQuit("No group name specified.");
-		}
-		$groupid = (int)$_REQUEST['groupid'];
-		if(empty($groupid)) {
-			$modx->webAlertAndQuit("No user group id specified for rename.");
-		}
-		$modx->db->update(array('name' => $modx->db->escape($newgroupname)), $tbl_webgroup_names, "id='{$groupid}'");
-	break;
-	case "rename_document_group" :
-		$newgroupname = $_REQUEST['newgroupname'];
-		if(empty($newgroupname)) {
-			$modx->webAlertAndQuit("No group name specified.");
-		}
-		$groupid = (int)$_REQUEST['groupid'];
-		if(empty($groupid)) {
-			$modx->webAlertAndQuit("No document group id specified for rename.");
-		}
-		$modx->db->update(array('name' => $modx->db->escape($newgroupname)), $tbl_documentgroup_names, "id='{$groupid}'");
-	break;
-	case "add_document_group_to_user_group" :
-		$updategroupaccess = true;
-		$usergroup = (int)$_REQUEST['usergroup'];
-		$docgroup = (int)$_REQUEST['docgroup'];
-		$rs = $modx->db->select('COUNT(*)', $tbl_webgroup_access, "webgroup='{$usergroup}' AND documentgroup='{$docgroup}'");
-		$limit = $modx->db->getValue($rs);
-		if($limit<=0) {
-			$modx->db->insert(array('webgroup'=>$usergroup, 'documentgroup'=>$docgroup), $tbl_webgroup_access);
-		} else {
-			//alert user that coupling already exists?
-		}
-	break;
-	case "remove_document_group_from_user_group" :
-		$updategroupaccess = true;
-		$coupling = (int)$_REQUEST['coupling'];
-		$modx->db->delete($tbl_webgroup_access, "id='{$coupling}'");
-	break;
-	default :
-		$modx->webAlertAndQuit("No operation set in request.");
+            $modx->db->delete($tbl_document_groups, "document_group='{$group}'");
+        }
+    break;
+    case "rename_user_group" :
+        $newgroupname = $_REQUEST['newgroupname'];
+        if(empty($newgroupname)) {
+            $modx->webAlertAndQuit("No group name specified.");
+        }
+        $groupid = (int)$_REQUEST['groupid'];
+        if(empty($groupid)) {
+            $modx->webAlertAndQuit("No user group id specified for rename.");
+        }
+        $modx->db->update(array('name' => $modx->db->escape($newgroupname)), $tbl_webgroup_names, "id='{$groupid}'");
+    break;
+    case "rename_document_group" :
+        $newgroupname = $_REQUEST['newgroupname'];
+        if(empty($newgroupname)) {
+            $modx->webAlertAndQuit("No group name specified.");
+        }
+        $groupid = (int)$_REQUEST['groupid'];
+        if(empty($groupid)) {
+            $modx->webAlertAndQuit("No document group id specified for rename.");
+        }
+        $modx->db->update(array('name' => $modx->db->escape($newgroupname)), $tbl_documentgroup_names, "id='{$groupid}'");
+    break;
+    case "add_document_group_to_user_group" :
+        $updategroupaccess = true;
+        $usergroup = (int)$_REQUEST['usergroup'];
+        $docgroup = (int)$_REQUEST['docgroup'];
+        $rs = $modx->db->select('COUNT(*)', $tbl_webgroup_access, "webgroup='{$usergroup}' AND documentgroup='{$docgroup}'");
+        $limit = $modx->db->getValue($rs);
+        if($limit<=0) {
+            $modx->db->insert(array('webgroup'=>$usergroup, 'documentgroup'=>$docgroup), $tbl_webgroup_access);
+        } else {
+            //alert user that coupling already exists?
+        }
+    break;
+    case "remove_document_group_from_user_group" :
+        $updategroupaccess = true;
+        $coupling = (int)$_REQUEST['coupling'];
+        $modx->db->delete($tbl_webgroup_access, "id='{$coupling}'");
+    break;
+    default :
+        $modx->webAlertAndQuit("No operation set in request.");
 }
 
 // secure web documents - flag as private
 if($updategroupaccess==true){
-	include MODX_MANAGER_PATH."includes/secure_web_documents.inc.php";
-	secureWebDocument();
+    include MODX_MANAGER_PATH."includes/secure_web_documents.inc.php";
+    secureWebDocument();
 
-	// Update the private group column
-	$modx->db->update(
-		'dgn.private_webgroup = (wga.webgroup IS NOT NULL)',
-		"{$tbl_documentgroup_names} AS dgn LEFT JOIN {$tbl_webgroup_access} AS wga ON wga.documentgroup = dgn.id");
+    // Update the private group column
+    $modx->db->update(
+        'dgn.private_webgroup = (wga.webgroup IS NOT NULL)',
+        "{$tbl_documentgroup_names} AS dgn LEFT JOIN {$tbl_webgroup_access} AS wga ON wga.documentgroup = dgn.id");
 }
 
 $header = "Location: index.php?a=91";

manager/processors/delete_web_user.processor.php

Indentation +12 added lines, -12 removed lines

@@ -3,12 +3,12 @@ 
     die("<b>INCLUDE_ORDERING_ERROR</b><br /><br />Please use the EVO Content Manager instead of accessing this file directly.");
 }
 if(!$modx->hasPermission('delete_web_user')) {
-	$modx->webAlertAndQuit($_lang["error_no_privileges"]);
+    $modx->webAlertAndQuit($_lang["error_no_privileges"]);
 }
 
 $id = isset($_GET['id'])? (int)$_GET['id'] : 0;
 if($id==0) {
-	$modx->webAlertAndQuit($_lang["error_no_id"]);
+    $modx->webAlertAndQuit($_lang["error_no_id"]);
 }
 
 // Set the item name for logger
@@ -17,9 +17,9 @@ 
 
 // invoke OnBeforeWUsrFormDelete event
 $modx->invokeEvent("OnBeforeWUsrFormDelete",
-	array(
-		"id"	=> $id
-	));
+    array(
+        "id"	=> $id
+    ));
 
 // delete the user.
 $modx->db->delete($modx->getFullTableName('web_users'), "id='{$id}'");
@@ -32,16 +32,16 @@ 
 
 // invoke OnWebDeleteUser event
 $modx->invokeEvent("OnWebDeleteUser",
-	array(
-		"userid"		=> $id,
-		"username"		=> $username
-	));
+    array(
+        "userid"		=> $id,
+        "username"		=> $username
+    ));
 
 // invoke OnWUsrFormDelete event
 $modx->invokeEvent("OnWUsrFormDelete",
-	array(
-		"id"	=> $id
-	));
+    array(
+        "id"	=> $id
+    ));
 
 $header="Location: index.php?a=99";
 header($header);

manager/processors/delete_eventlog.processor.php

Indentation +7 added lines, -7 removed lines

@@ -3,17 +3,17 @@
     die("<b>INCLUDE_ORDERING_ERROR</b><br /><br />Please use the EVO Content Manager instead of accessing this file directly.");
 }
 if(!$modx->hasPermission('delete_eventlog')) {
-	$modx->webAlertAndQuit($_lang["error_no_privileges"]);
+    $modx->webAlertAndQuit($_lang["error_no_privileges"]);
 }
 
 if (isset($_GET['cls']) && $_GET['cls']==1) {
-	$where = '';
+    $where = '';
 } else {
-	$id = isset($_GET['id'])? (int)$_GET['id'] : 0;
-	if($id==0) {
-		$modx->webAlertAndQuit($_lang["error_no_id"]);
-	}
-	$where = "id='{$id}'";
+    $id = isset($_GET['id'])? (int)$_GET['id'] : 0;
+    if($id==0) {
+        $modx->webAlertAndQuit($_lang["error_no_id"]);
+    }
+    $where = "id='{$id}'";
 }
 
 // delete event log

manager/processors/save_user.processor.php

Indentation +368 added lines, -368 removed lines

@@ -1,9 +1,9 @@ 
 <?php
 if( ! defined('IN_MANAGER_MODE') || IN_MANAGER_MODE !== true) {
-	die("<b>INCLUDE_ORDERING_ERROR</b><br /><br />Please use the EVO Content Manager instead of accessing this file directly.");
+    die("<b>INCLUDE_ORDERING_ERROR</b><br /><br />Please use the EVO Content Manager instead of accessing this file directly.");
 }
 if(!$modx->hasPermission('save_user')) {
-	$modx->webAlertAndQuit($_lang["error_no_privileges"]);
+    $modx->webAlertAndQuit($_lang["error_no_privileges"]);
 }
 
 $modx->loadExtension('phpass');
@@ -45,134 +45,134 @@ 
 
 // verify password
 if($passwordgenmethod == "spec" && $input['specifiedpassword'] != $input['confirmpassword']) {
-	webAlertAndQuit("Password typed is mismatched");
+    webAlertAndQuit("Password typed is mismatched");
 }
 
 // verify email
 if($email == '' || !preg_match("/^[A-Z0-9._%+-]+@[A-Z0-9.-]+\.[A-Z]{2,24}$/i", $email)) {
-	webAlertAndQuit("E-mail address doesn't seem to be valid!");
+    webAlertAndQuit("E-mail address doesn't seem to be valid!");
 }
 
 // verify admin security
 if($_SESSION['mgrRole'] != 1) {
-	// Check to see if user tried to spoof a "1" (admin) role
-	if(!$modx->hasPermission('save_role')) {
-		webAlertAndQuit("Illegal attempt to create/modify administrator by non-administrator!");
-	}
-	// Verify that the user being edited wasn't an admin and the user ID got spoofed
-	$rs = $modx->db->select('count(internalKey)', $tbl_user_attributes, "internalKey='{$id}' AND role=1");
-	$limit = $modx->db->getValue($rs);
-	if($limit > 0) {
-		webAlertAndQuit("You cannot alter an administrative user.");
-	}
+    // Check to see if user tried to spoof a "1" (admin) role
+    if(!$modx->hasPermission('save_role')) {
+        webAlertAndQuit("Illegal attempt to create/modify administrator by non-administrator!");
+    }
+    // Verify that the user being edited wasn't an admin and the user ID got spoofed
+    $rs = $modx->db->select('count(internalKey)', $tbl_user_attributes, "internalKey='{$id}' AND role=1");
+    $limit = $modx->db->getValue($rs);
+    if($limit > 0) {
+        webAlertAndQuit("You cannot alter an administrative user.");
+    }
 
 }
 
 switch($input['mode']) {
-	case '11' : // new user
-		// check if this user name already exist
-		$rs = $modx->db->select('count(id)', $tbl_manager_users, sprintf("username='%s'", $modx->db->escape($newusername)));
-		$limit = $modx->db->getValue($rs);
-		if($limit > 0) {
-			webAlertAndQuit("User name is already in use!");
-		}
-
-		// check if the email address already exist
-		$rs = $modx->db->select('count(internalKey)', $tbl_user_attributes, sprintf("email='%s' AND id!='%s'", $modx->db->escape($email), $id));
-		$limit = $modx->db->getValue($rs);
-		if($limit > 0) {
-			webAlertAndQuit("Email is already in use!");
-		}
-
-		// generate a new password for this user
-		if($specifiedpassword != "" && $passwordgenmethod == "spec") {
-			if(strlen($specifiedpassword) < 6) {
-				webAlertAndQuit("Password is too short!");
-			} else {
-				$newpassword = $specifiedpassword;
-			}
-		} elseif($specifiedpassword == "" && $passwordgenmethod == "spec") {
-			webAlertAndQuit("You didn't specify a password for this user!");
-		} elseif($passwordgenmethod == 'g') {
-			$newpassword = generate_password(8);
-		} else {
-			webAlertAndQuit("No password generation method specified!");
-		}
-
-		// invoke OnBeforeUserFormSave event
-		$modx->invokeEvent("OnBeforeUserFormSave", array(
-			"mode" => "new",
-		));
-
-		// create the user account
-		$internalKey = $modx->db->insert(array('username' => $modx->db->escape($newusername)), $tbl_manager_users);
-
-		$field = array();
-		$field['password'] = $modx->phpass->HashPassword($newpassword);
-		$modx->db->update($field, $tbl_manager_users, "id='{$internalKey}'");
-
-		$field = compact('internalKey', 'fullname', 'role', 'email', 'phone', 'mobilephone', 'fax', 'zip', 'street', 'city', 'state', 'country', 'gender', 'dob', 'photo', 'comment', 'blocked', 'blockeduntil', 'blockedafter');
-		$field = $modx->db->escape($field);
-		$modx->db->insert($field, $tbl_user_attributes);
-
-		// Save user settings
-		saveUserSettings($internalKey);
-
-		// invoke OnManagerSaveUser event
-		$modx->invokeEvent("OnManagerSaveUser", array(
-			"mode" => "new",
-			"userid" => $internalKey,
-			"username" => $newusername,
-			"userpassword" => $newpassword,
-			"useremail" => $email,
-			"userfullname" => $fullname,
-			"userroleid" => $role
-		));
-
-		// invoke OnUserFormSave event
-		$modx->invokeEvent("OnUserFormSave", array(
-			"mode" => "new",
-			"id" => $internalKey
-		));
-
-		// Set the item name for logger
-		$_SESSION['itemname'] = $newusername;
-
-		/*******************************************************************************/
-		// put the user in the user_groups he/ she should be in
-		// first, check that up_perms are switched on!
-		if($use_udperms == 1) {
-			if(!empty($user_groups)) {
-				for($i = 0; $i < count($user_groups); $i++) {
-					$f = array();
-					$f['user_group'] = (int)$user_groups[$i];
-					$f['member'] = $internalKey;
-					$modx->db->insert($f, $tbl_member_groups);
-				}
-			}
-		}
-		// end of user_groups stuff!
-
-		if($passwordnotifymethod == 'e') {
-			sendMailMessage($email, $newusername, $newpassword, $fullname);
-			if($input['stay'] != '') {
-				$a = ($input['stay'] == '2') ? "12&id={$internalKey}" : "11";
-				$header = "Location: index.php?a={$a}&r=2&stay=" . $input['stay'];
-				header($header);
-			} else {
-				$header = "Location: index.php?a=75&r=2";
-				header($header);
-			}
-		} else {
-			if($input['stay'] != '') {
-				$a = ($input['stay'] == '2') ? "12&id={$internalKey}" : "11";
-				$stayUrl = "index.php?a={$a}&r=2&stay=" . $input['stay'];
-			} else {
-				$stayUrl = "index.php?a=75&r=2";
-			}
-
-			include_once "header.inc.php";
-			?>
+    case '11' : // new user
+        // check if this user name already exist
+        $rs = $modx->db->select('count(id)', $tbl_manager_users, sprintf("username='%s'", $modx->db->escape($newusername)));
+        $limit = $modx->db->getValue($rs);
+        if($limit > 0) {
+            webAlertAndQuit("User name is already in use!");
+        }
+
+        // check if the email address already exist
+        $rs = $modx->db->select('count(internalKey)', $tbl_user_attributes, sprintf("email='%s' AND id!='%s'", $modx->db->escape($email), $id));
+        $limit = $modx->db->getValue($rs);
+        if($limit > 0) {
+            webAlertAndQuit("Email is already in use!");
+        }
+
+        // generate a new password for this user
+        if($specifiedpassword != "" && $passwordgenmethod == "spec") {
+            if(strlen($specifiedpassword) < 6) {
+                webAlertAndQuit("Password is too short!");
+            } else {
+                $newpassword = $specifiedpassword;
+            }
+        } elseif($specifiedpassword == "" && $passwordgenmethod == "spec") {
+            webAlertAndQuit("You didn't specify a password for this user!");
+        } elseif($passwordgenmethod == 'g') {
+            $newpassword = generate_password(8);
+        } else {
+            webAlertAndQuit("No password generation method specified!");
+        }
+
+        // invoke OnBeforeUserFormSave event
+        $modx->invokeEvent("OnBeforeUserFormSave", array(
+            "mode" => "new",
+        ));
+
+        // create the user account
+        $internalKey = $modx->db->insert(array('username' => $modx->db->escape($newusername)), $tbl_manager_users);
+
+        $field = array();
+        $field['password'] = $modx->phpass->HashPassword($newpassword);
+        $modx->db->update($field, $tbl_manager_users, "id='{$internalKey}'");
+
+        $field = compact('internalKey', 'fullname', 'role', 'email', 'phone', 'mobilephone', 'fax', 'zip', 'street', 'city', 'state', 'country', 'gender', 'dob', 'photo', 'comment', 'blocked', 'blockeduntil', 'blockedafter');
+        $field = $modx->db->escape($field);
+        $modx->db->insert($field, $tbl_user_attributes);
+
+        // Save user settings
+        saveUserSettings($internalKey);
+
+        // invoke OnManagerSaveUser event
+        $modx->invokeEvent("OnManagerSaveUser", array(
+            "mode" => "new",
+            "userid" => $internalKey,
+            "username" => $newusername,
+            "userpassword" => $newpassword,
+            "useremail" => $email,
+            "userfullname" => $fullname,
+            "userroleid" => $role
+        ));
+
+        // invoke OnUserFormSave event
+        $modx->invokeEvent("OnUserFormSave", array(
+            "mode" => "new",
+            "id" => $internalKey
+        ));
+
+        // Set the item name for logger
+        $_SESSION['itemname'] = $newusername;
+
+        /*******************************************************************************/
+        // put the user in the user_groups he/ she should be in
+        // first, check that up_perms are switched on!
+        if($use_udperms == 1) {
+            if(!empty($user_groups)) {
+                for($i = 0; $i < count($user_groups); $i++) {
+                    $f = array();
+                    $f['user_group'] = (int)$user_groups[$i];
+                    $f['member'] = $internalKey;
+                    $modx->db->insert($f, $tbl_member_groups);
+                }
+            }
+        }
+        // end of user_groups stuff!
+
+        if($passwordnotifymethod == 'e') {
+            sendMailMessage($email, $newusername, $newpassword, $fullname);
+            if($input['stay'] != '') {
+                $a = ($input['stay'] == '2') ? "12&id={$internalKey}" : "11";
+                $header = "Location: index.php?a={$a}&r=2&stay=" . $input['stay'];
+                header($header);
+            } else {
+                $header = "Location: index.php?a=75&r=2";
+                header($header);
+            }
+        } else {
+            if($input['stay'] != '') {
+                $a = ($input['stay'] == '2') ? "12&id={$internalKey}" : "11";
+                $stayUrl = "index.php?a={$a}&r=2&stay=" . $input['stay'];
+            } else {
+                $stayUrl = "index.php?a=75&r=2";
+            }
+
+            include_once "header.inc.php";
+            ?>
 
 			<h1><?php echo $_lang['user_title']; ?></h1>
 
@@ -194,125 +194,125 @@ 
 			</div>
 			<?php
 
-			include_once "footer.inc.php";
-		}
-		break;
-	case '12' : // edit user
-		// generate a new password for this user
-		if($genpassword == 1) {
-			if($specifiedpassword != "" && $passwordgenmethod == "spec") {
-				if(strlen($specifiedpassword) < 6) {
-					webAlertAndQuit("Password is too short!");
-				} else {
-					$newpassword = $specifiedpassword;
-				}
-			} elseif($specifiedpassword == "" && $passwordgenmethod == "spec") {
-				webAlertAndQuit("You didn't specify a password for this user!");
-			} elseif($passwordgenmethod == 'g') {
-				$newpassword = generate_password(8);
-			} else {
-				webAlertAndQuit("No password generation method specified!");
-			}
-		}
-		if($passwordnotifymethod == 'e') {
-			sendMailMessage($email, $newusername, $newpassword, $fullname);
-		}
-
-		// check if the username already exist
-		$rs = $modx->db->select('count(id)', $tbl_manager_users, sprintf("username='%s' AND id!='%s'", $modx->db->escape($newusername), $id));
-		$limit = $modx->db->getValue($rs);
-		if($limit > 0) {
-			webAlertAndQuit("User name is already in use!");
-		}
-
-		// check if the email address already exists
-		$rs = $modx->db->select('count(internalKey)', $tbl_user_attributes, sprintf("email='%s' AND internalKey!='%s'", $modx->db->escape($email), $id));
-		$limit = $modx->db->getValue($rs);
-		if($limit > 0) {
-			webAlertAndQuit("Email is already in use!");
-		}
-
-		// invoke OnBeforeUserFormSave event
-		$modx->invokeEvent("OnBeforeUserFormSave", array(
-			"mode" => "upd",
-			"id" => $id
-		));
-
-		// update user name and password
-		$field = array();
-		$field['username'] = $modx->db->escape($newusername);
-		if($genpassword == 1) {
-			$field['password'] = $modx->phpass->HashPassword($newpassword);
-		}
-		$modx->db->update($field, $tbl_manager_users, "id='{$id}'");
-		$field = compact('fullname', 'role', 'email', 'phone', 'mobilephone', 'fax', 'zip', 'street', 'city', 'state', 'country', 'gender', 'dob', 'photo', 'comment', 'failedlogincount', 'blocked', 'blockeduntil', 'blockedafter');
-		$field = $modx->db->escape($field);
-		$modx->db->update($field, $tbl_user_attributes, "internalKey='{$id}'");
-
-		// Save user settings
-		saveUserSettings($id);
-
-		// Set the item name for logger
-		$_SESSION['itemname'] = $newusername;
-
-		// invoke OnManagerSaveUser event
-		$modx->invokeEvent("OnManagerSaveUser", array(
-			"mode" => "upd",
-			"userid" => $id,
-			"username" => $newusername,
-			"userpassword" => $newpassword,
-			"useremail" => $email,
-			"userfullname" => $fullname,
-			"userroleid" => $role,
-			"oldusername" => (($oldusername != $newusername) ? $oldusername : ""),
-			"olduseremail" => (($oldemail != $email) ? $oldemail : "")
-		));
-
-		// invoke OnManagerChangePassword event
-		if($genpassword == 1) {
-			$modx->invokeEvent("OnManagerChangePassword", array(
-				"userid" => $id,
-				"username" => $newusername,
-				"userpassword" => $newpassword
-			));
-		}
-
-		// invoke OnUserFormSave event
-		$modx->invokeEvent("OnUserFormSave", array(
-			"mode" => "upd",
-			"id" => $id
-		));
-
-		/*******************************************************************************/
-		// put the user in the user_groups he/ she should be in
-		// first, check that up_perms are switched on!
-		if($use_udperms == 1) {
-			// as this is an existing user, delete his/ her entries in the groups before saving the new groups
-			$modx->db->delete($tbl_member_groups, "member='{$id}'");
-			if(!empty($user_groups)) {
-				for($i = 0; $i < count($user_groups); $i++) {
-					$field = array();
-					$field['user_group'] = (int)$user_groups[$i];
-					$field['member'] = $id;
-					$modx->db->insert($field, $tbl_member_groups);
-				}
-			}
-		}
-		// end of user_groups stuff!
-		/*******************************************************************************/
-		if($id == $modx->getLoginUserID() && ($genpassword !== 1 && $passwordnotifymethod != 's')) {
-			$modx->webAlertAndQuit($_lang["user_changeddata"], 'javascript:top.location.href="index.php?a=8";');
-		}
-		if($genpassword == 1 && $passwordnotifymethod == 's') {
-			if($input['stay'] != '') {
-				$a = ($input['stay'] == '2') ? "12&id={$id}" : "11";
-				$stayUrl = "index.php?a={$a}&r=2&stay=" . $input['stay'];
-			} else {
-				$stayUrl = "index.php?a=75&r=2";
-			}
-
-			include_once "header.inc.php";
-			?>
+            include_once "footer.inc.php";
+        }
+        break;
+    case '12' : // edit user
+        // generate a new password for this user
+        if($genpassword == 1) {
+            if($specifiedpassword != "" && $passwordgenmethod == "spec") {
+                if(strlen($specifiedpassword) < 6) {
+                    webAlertAndQuit("Password is too short!");
+                } else {
+                    $newpassword = $specifiedpassword;
+                }
+            } elseif($specifiedpassword == "" && $passwordgenmethod == "spec") {
+                webAlertAndQuit("You didn't specify a password for this user!");
+            } elseif($passwordgenmethod == 'g') {
+                $newpassword = generate_password(8);
+            } else {
+                webAlertAndQuit("No password generation method specified!");
+            }
+        }
+        if($passwordnotifymethod == 'e') {
+            sendMailMessage($email, $newusername, $newpassword, $fullname);
+        }
+
+        // check if the username already exist
+        $rs = $modx->db->select('count(id)', $tbl_manager_users, sprintf("username='%s' AND id!='%s'", $modx->db->escape($newusername), $id));
+        $limit = $modx->db->getValue($rs);
+        if($limit > 0) {
+            webAlertAndQuit("User name is already in use!");
+        }
+
+        // check if the email address already exists
+        $rs = $modx->db->select('count(internalKey)', $tbl_user_attributes, sprintf("email='%s' AND internalKey!='%s'", $modx->db->escape($email), $id));
+        $limit = $modx->db->getValue($rs);
+        if($limit > 0) {
+            webAlertAndQuit("Email is already in use!");
+        }
+
+        // invoke OnBeforeUserFormSave event
+        $modx->invokeEvent("OnBeforeUserFormSave", array(
+            "mode" => "upd",
+            "id" => $id
+        ));
+
+        // update user name and password
+        $field = array();
+        $field['username'] = $modx->db->escape($newusername);
+        if($genpassword == 1) {
+            $field['password'] = $modx->phpass->HashPassword($newpassword);
+        }
+        $modx->db->update($field, $tbl_manager_users, "id='{$id}'");
+        $field = compact('fullname', 'role', 'email', 'phone', 'mobilephone', 'fax', 'zip', 'street', 'city', 'state', 'country', 'gender', 'dob', 'photo', 'comment', 'failedlogincount', 'blocked', 'blockeduntil', 'blockedafter');
+        $field = $modx->db->escape($field);
+        $modx->db->update($field, $tbl_user_attributes, "internalKey='{$id}'");
+
+        // Save user settings
+        saveUserSettings($id);
+
+        // Set the item name for logger
+        $_SESSION['itemname'] = $newusername;
+
+        // invoke OnManagerSaveUser event
+        $modx->invokeEvent("OnManagerSaveUser", array(
+            "mode" => "upd",
+            "userid" => $id,
+            "username" => $newusername,
+            "userpassword" => $newpassword,
+            "useremail" => $email,
+            "userfullname" => $fullname,
+            "userroleid" => $role,
+            "oldusername" => (($oldusername != $newusername) ? $oldusername : ""),
+            "olduseremail" => (($oldemail != $email) ? $oldemail : "")
+        ));
+
+        // invoke OnManagerChangePassword event
+        if($genpassword == 1) {
+            $modx->invokeEvent("OnManagerChangePassword", array(
+                "userid" => $id,
+                "username" => $newusername,
+                "userpassword" => $newpassword
+            ));
+        }
+
+        // invoke OnUserFormSave event
+        $modx->invokeEvent("OnUserFormSave", array(
+            "mode" => "upd",
+            "id" => $id
+        ));
+
+        /*******************************************************************************/
+        // put the user in the user_groups he/ she should be in
+        // first, check that up_perms are switched on!
+        if($use_udperms == 1) {
+            // as this is an existing user, delete his/ her entries in the groups before saving the new groups
+            $modx->db->delete($tbl_member_groups, "member='{$id}'");
+            if(!empty($user_groups)) {
+                for($i = 0; $i < count($user_groups); $i++) {
+                    $field = array();
+                    $field['user_group'] = (int)$user_groups[$i];
+                    $field['member'] = $id;
+                    $modx->db->insert($field, $tbl_member_groups);
+                }
+            }
+        }
+        // end of user_groups stuff!
+        /*******************************************************************************/
+        if($id == $modx->getLoginUserID() && ($genpassword !== 1 && $passwordnotifymethod != 's')) {
+            $modx->webAlertAndQuit($_lang["user_changeddata"], 'javascript:top.location.href="index.php?a=8";');
+        }
+        if($genpassword == 1 && $passwordnotifymethod == 's') {
+            if($input['stay'] != '') {
+                $a = ($input['stay'] == '2') ? "12&id={$id}" : "11";
+                $stayUrl = "index.php?a={$a}&r=2&stay=" . $input['stay'];
+            } else {
+                $stayUrl = "index.php?a=75&r=2";
+            }
+
+            include_once "header.inc.php";
+            ?>
 
 			<h1><?php echo $_lang['user_title']; ?></h1>
 
@@ -332,151 +332,151 @@ 
 			</div>
 			<?php
 
-			include_once "footer.inc.php";
-		} else {
-			if($input['stay'] != '') {
-				$a = ($input['stay'] == '2') ? "12&id={$id}" : "11";
-				$header = "Location: index.php?a={$a}&r=2&stay=" . $input['stay'];
-				header($header);
-			} else {
-				$header = "Location: index.php?a=75&r=2";
-				header($header);
-			}
-		}
-		break;
-	default:
-		webAlertAndQuit("No operation set in request.");
+            include_once "footer.inc.php";
+        } else {
+            if($input['stay'] != '') {
+                $a = ($input['stay'] == '2') ? "12&id={$id}" : "11";
+                $header = "Location: index.php?a={$a}&r=2&stay=" . $input['stay'];
+                header($header);
+            } else {
+                $header = "Location: index.php?a=75&r=2";
+                header($header);
+            }
+        }
+        break;
+    default:
+        webAlertAndQuit("No operation set in request.");
 }
 
 // Send an email to the user
 function sendMailMessage($email, $uid, $pwd, $ufn) {
-	global $modx, $_lang, $signupemail_message;
-	global $emailsubject, $emailsender;
-	global $site_name;
-	$manager_url = MODX_MANAGER_URL;
-	$message = sprintf($signupemail_message, $uid, $pwd); // use old method
-	// replace placeholders
-	$message = str_replace("[+uid+]", $uid, $message);
-	$message = str_replace("[+pwd+]", $pwd, $message);
-	$message = str_replace("[+ufn+]", $ufn, $message);
-	$message = str_replace("[+sname+]", $site_name, $message);
-	$message = str_replace("[+saddr+]", $emailsender, $message);
-	$message = str_replace("[+semail+]", $emailsender, $message);
-	$message = str_replace("[+surl+]", $manager_url, $message);
-
-	$param = array();
-	$param['from'] = "{$site_name}<{$emailsender}>";
-	$param['subject'] = $emailsubject;
-	$param['body'] = $message;
-	$param['to'] = $email;
-	$param['type'] = 'text';
-	$rs = $modx->sendmail($param);
-	if(!$rs) {
-		$modx->manager->saveFormValues();
-		$modx->messageQuit("{$email} - {$_lang['error_sending_email']}");
-	}
+    global $modx, $_lang, $signupemail_message;
+    global $emailsubject, $emailsender;
+    global $site_name;
+    $manager_url = MODX_MANAGER_URL;
+    $message = sprintf($signupemail_message, $uid, $pwd); // use old method
+    // replace placeholders
+    $message = str_replace("[+uid+]", $uid, $message);
+    $message = str_replace("[+pwd+]", $pwd, $message);
+    $message = str_replace("[+ufn+]", $ufn, $message);
+    $message = str_replace("[+sname+]", $site_name, $message);
+    $message = str_replace("[+saddr+]", $emailsender, $message);
+    $message = str_replace("[+semail+]", $emailsender, $message);
+    $message = str_replace("[+surl+]", $manager_url, $message);
+
+    $param = array();
+    $param['from'] = "{$site_name}<{$emailsender}>";
+    $param['subject'] = $emailsubject;
+    $param['body'] = $message;
+    $param['to'] = $email;
+    $param['type'] = 'text';
+    $rs = $modx->sendmail($param);
+    if(!$rs) {
+        $modx->manager->saveFormValues();
+        $modx->messageQuit("{$email} - {$_lang['error_sending_email']}");
+    }
 }
 
 // Save User Settings
 function saveUserSettings($id) {
-	global $modx;
-	$tbl_user_settings = $modx->getFullTableName('user_settings');
-
-	$ignore = array(
-		'id',
-		'oldusername',
-		'oldemail',
-		'newusername',
-		'fullname',
-		'newpassword',
-		'newpasswordcheck',
-		'passwordgenmethod',
-		'passwordnotifymethod',
-		'specifiedpassword',
-		'confirmpassword',
-		'email',
-		'phone',
-		'mobilephone',
-		'fax',
-		'dob',
-		'country',
-		'street',
-		'city',
-		'state',
-		'zip',
-		'gender',
-		'photo',
-		'comment',
-		'role',
-		'failedlogincount',
-		'blocked',
-		'blockeduntil',
-		'blockedafter',
-		'user_groups',
-		'mode',
-		'blockedmode',
-		'stay',
-		'save',
-		'theme_refresher'
-	);
-
-	// determine which settings can be saved blank (based on 'default_{settingname}' POST checkbox values)
-	$defaults = array(
-		'upload_images',
-		'upload_media',
-		'upload_flash',
-		'upload_files'
-	);
-
-	// get user setting field names
-	$settings = array();
-	foreach($_POST as $n => $v) {
-		if(in_array($n, $ignore) || (!in_array($n, $defaults) && is_scalar($v) && trim($v) == '') || (!in_array($n, $defaults) && is_array($v) && empty($v))) {
-			continue;
-		} // ignore blacklist and empties
-		$settings[$n] = $v; // this value should be saved
-	}
-
-	foreach($defaults as $k) {
-		if(isset($settings['default_' . $k]) && $settings['default_' . $k] == '1') {
-			unset($settings[$k]);
-		}
-		unset($settings['default_' . $k]);
-	}
-
-	$modx->db->delete($tbl_user_settings, "user='{$id}'");
-
-	foreach($settings as $n => $vl) {
-		if(is_array($vl)) {
-			$vl = implode(",", $vl);
-		}
-		if($vl != '') {
-			$f = array();
-			$f['user'] = $id;
-			$f['setting_name'] = $n;
-			$f['setting_value'] = $vl;
-			$f = $modx->db->escape($f);
-			$modx->db->insert($f, $tbl_user_settings);
-		}
-	}
+    global $modx;
+    $tbl_user_settings = $modx->getFullTableName('user_settings');
+
+    $ignore = array(
+        'id',
+        'oldusername',
+        'oldemail',
+        'newusername',
+        'fullname',
+        'newpassword',
+        'newpasswordcheck',
+        'passwordgenmethod',
+        'passwordnotifymethod',
+        'specifiedpassword',
+        'confirmpassword',
+        'email',
+        'phone',
+        'mobilephone',
+        'fax',
+        'dob',
+        'country',
+        'street',
+        'city',
+        'state',
+        'zip',
+        'gender',
+        'photo',
+        'comment',
+        'role',
+        'failedlogincount',
+        'blocked',
+        'blockeduntil',
+        'blockedafter',
+        'user_groups',
+        'mode',
+        'blockedmode',
+        'stay',
+        'save',
+        'theme_refresher'
+    );
+
+    // determine which settings can be saved blank (based on 'default_{settingname}' POST checkbox values)
+    $defaults = array(
+        'upload_images',
+        'upload_media',
+        'upload_flash',
+        'upload_files'
+    );
+
+    // get user setting field names
+    $settings = array();
+    foreach($_POST as $n => $v) {
+        if(in_array($n, $ignore) || (!in_array($n, $defaults) && is_scalar($v) && trim($v) == '') || (!in_array($n, $defaults) && is_array($v) && empty($v))) {
+            continue;
+        } // ignore blacklist and empties
+        $settings[$n] = $v; // this value should be saved
+    }
+
+    foreach($defaults as $k) {
+        if(isset($settings['default_' . $k]) && $settings['default_' . $k] == '1') {
+            unset($settings[$k]);
+        }
+        unset($settings['default_' . $k]);
+    }
+
+    $modx->db->delete($tbl_user_settings, "user='{$id}'");
+
+    foreach($settings as $n => $vl) {
+        if(is_array($vl)) {
+            $vl = implode(",", $vl);
+        }
+        if($vl != '') {
+            $f = array();
+            $f['user'] = $id;
+            $f['setting_name'] = $n;
+            $f['setting_value'] = $vl;
+            $f = $modx->db->escape($f);
+            $modx->db->insert($f, $tbl_user_settings);
+        }
+    }
 }
 
 // Web alert -  sends an alert to web browser
 function webAlertAndQuit($msg) {
-	global $id, $modx;
-	$mode = $_POST['mode'];
-	$modx->manager->saveFormValues($mode);
-	$modx->webAlertAndQuit($msg, "index.php?a={$mode}" . ($mode == '12' ? "&id={$id}" : ''));
+    global $id, $modx;
+    $mode = $_POST['mode'];
+    $modx->manager->saveFormValues($mode);
+    $modx->webAlertAndQuit($msg, "index.php?a={$mode}" . ($mode == '12' ? "&id={$id}" : ''));
 }
 
 // Generate password
 function generate_password($length = 10) {
-	$allowable_characters = "abcdefghjkmnpqrstuvxyzABCDEFGHJKLMNPQRSTUVWXYZ23456789";
-	$ps_len = strlen($allowable_characters);
-	mt_srand((double) microtime() * 1000000);
-	$pass = "";
-	for($i = 0; $i < $length; $i++) {
-		$pass .= $allowable_characters[mt_rand(0, $ps_len - 1)];
-	}
-	return $pass;
+    $allowable_characters = "abcdefghjkmnpqrstuvxyzABCDEFGHJKLMNPQRSTUVWXYZ23456789";
+    $ps_len = strlen($allowable_characters);
+    mt_srand((double) microtime() * 1000000);
+    $pass = "";
+    for($i = 0; $i < $length; $i++) {
+        $pass .= $allowable_characters[mt_rand(0, $ps_len - 1)];
+    }
+    return $pass;
 }