evolution-cms / evolution

manager/includes/src/Legacy/ExportSite.php

Spacing +14 added lines, -14 removed lines

@@ -59,7 +59,7 @@ 
         $this->count = 0;
         $this->setUrlMode();
         $this->generate_mode = 'crawl';
-        $this->targetDir = $modx->config['base_path'] . 'temp/export';
+        $this->targetDir = $modx->config['base_path'].'temp/export';
         if (!isset($this->total)) {
             $this->getTotal();
         }
@@ -114,7 +114,7 @@ 
 
         $ignore_ids = array_filter(array_map('intval', explode(',', $ignore_ids)));
         if (count($ignore_ids) > 0) {
-            $ignore_ids = "AND NOT id IN ('" . implode("','", $ignore_ids) . "')";
+            $ignore_ids = "AND NOT id IN ('".implode("','", $ignore_ids)."')";
         } else {
             $ignore_ids = '';
         }
@@ -124,7 +124,7 @@ 
         $noncache = ($noncache == 1) ? '' : 'AND cacheable=1';
         $where = "deleted=0 AND ((published=1 AND type='document') OR (isfolder=1)) {$noncache} {$ignore_ids}";
         $rs = $modx->getDatabase()->select('count(id)', $tbl_site_content, $where);
-        $this->total = (int)$modx->getDatabase()->getValue($rs);
+        $this->total = (int) $modx->getDatabase()->getValue($rs);
 
         return $this->total;
     }
@@ -153,7 +153,7 @@ 
         } elseif (!is_readable($directory)) {
             return $rs;
         } else {
-            $files = glob($directory . '/*');
+            $files = glob($directory.'/*');
             if (!empty($files)) {
                 foreach ($files as $path) {
                     $rs = is_dir($path) ? $this->removeDirectoryAll($path) : unlink($path);
@@ -182,7 +182,7 @@ 
 
             $_lang = $back_lang;
         } else {
-            $src = $this->curl_get_contents(MODX_SITE_URL . "index.php?id={$docid}");
+            $src = $this->curl_get_contents(MODX_SITE_URL."index.php?id={$docid}");
         }
 
 
@@ -217,12 +217,12 @@ 
         $modx = evolutionCMS();
 
         if ($alias === '') {
-            $filename = $prefix . $docid . $suffix;
+            $filename = $prefix.$docid.$suffix;
         } else {
             if ($modx->config['suffix_mode'] === '1' && strpos($alias, '.') !== false) {
                 $suffix = '';
             }
-            $filename = $prefix . $alias . $suffix;
+            $filename = $prefix.$alias.$suffix;
         }
 
         return $filename;
@@ -240,7 +240,7 @@ 
         $tbl_site_content = $modx->getFullTableName('site_content');
 
         $ignore_ids = $this->ignore_ids;
-        $dirpath = $this->targetDir . '/';
+        $dirpath = $this->targetDir.'/';
 
         $prefix = $modx->config['friendly_url_prefix'];
         $suffix = $modx->config['friendly_url_suffix'];
@@ -250,7 +250,7 @@ 
 
         $ph['status'] = 'fail';
         $ph['msg1'] = $_lang['export_site_failed'];
-        $ph['msg2'] = $_lang["export_site_failed_no_write"] . ' - ' . $dirpath;
+        $ph['msg2'] = $_lang["export_site_failed_no_write"].' - '.$dirpath;
         $msg_failed_no_write = $this->parsePlaceholder($tpl, $ph);
 
         $ph['msg2'] = $_lang["export_site_failed_no_retrieve"];
@@ -283,7 +283,7 @@ 
 
             if (!$row['wasNull']) { // needs writing a document
                 $docname = $this->getFileName($row['id'], $row['alias'], $prefix, $suffix);
-                $filename = $dirpath . $docname;
+                $filename = $dirpath.$docname;
                 if (!is_file($filename)) {
                     if ($row['published'] === '1') {
                         $status = $this->makeFile($row['id'], $filename);
@@ -311,7 +311,7 @@ 
             if ($row['isfolder'] === '1' && ($modx->config['suffix_mode'] !== '1' || strpos($row['alias'],
                         '.') === false)) { // needs making a folder
                 $end_dir = ($row['alias'] !== '') ? $row['alias'] : $row['id'];
-                $dir_path = $dirpath . $end_dir;
+                $dir_path = $dirpath.$end_dir;
                 if (strpos($dir_path, MODX_BASE_PATH) === false) {
                     return false;
                 }
@@ -327,7 +327,7 @@ 
 
                 if ($modx->config['make_folders'] === '1' && $row['published'] === '1') {
                     if (!empty($filename) && is_file($filename)) {
-                        rename($filename, $dir_path . '/index.html');
+                        rename($filename, $dir_path.'/index.html');
                     }
                 }
                 $this->targetDir = $dir_path;
@@ -351,8 +351,8 @@ 
 
         $ch = curl_init();
         curl_setopt($ch, CURLOPT_URL, $url);
-        curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, 0);    // 0 = DO NOT VERIFY AUTHENTICITY OF SSL-CERT
-        curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, 2);    // 2 = CERT MUST INDICATE BEING CONNECTED TO RIGHT SERVER
+        curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, 0); // 0 = DO NOT VERIFY AUTHENTICITY OF SSL-CERT
+        curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, 2); // 2 = CERT MUST INDICATE BEING CONNECTED TO RIGHT SERVER
         curl_setopt($ch, CURLOPT_HEADER, false);
         curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
         curl_setopt($ch, CURLOPT_TIMEOUT, $timeout);

manager/includes/src/Legacy/Permissions.php

Spacing +3 added lines, -3 removed lines

@@ -39,7 +39,7 @@ 
         $role = $this->role;
 
         if ($role == 1) {
-            return true;  // administrator - grant all document permissions
+            return true; // administrator - grant all document permissions
         }
 
         if ($modx->config['use_udperms'] == 0 || $modx->config['use_udperms'] == "" || !isset($modx->config['use_udperms'])) {
@@ -66,14 +66,14 @@ 
             are private to the manager users will not be private to web users if the
             document group is not assigned to a web user group and visa versa.
          */
-        $permissionsok = false;  // set permissions to false
+        $permissionsok = false; // set permissions to false
 
         $rs = $modx->getDatabase()->select(
             'count(DISTINCT sc.id)',
             "{$tblsc} AS sc 
 				LEFT JOIN {$tbldg} AS dg on dg.document = sc.id 
 				LEFT JOIN {$tbldgn} dgn ON dgn.id = dg.document_group",
-            "sc.id='{$this->document}' AND (" . (empty($docgrp) ? '' : "dg.document_group = " . $docgrp . " ||") . " sc.privatemgr = 0)"
+            "sc.id='{$this->document}' AND (".(empty($docgrp) ? '' : "dg.document_group = ".$docgrp." ||")." sc.privatemgr = 0)"
         );
         $limit = $modx->getDatabase()->getValue($rs);
         if ($limit == 1) {

manager/includes/src/Legacy/Categories.php

Spacing +11 added lines, -11 removed lines

@@ -20,7 +20,7 @@ 
         $this->db_tbl['categories'] = $modx->getFullTableName('categories');
 
         foreach ($this->elements as $element) {
-            $this->db_tbl[$element] = $modx->getFullTableName('site_' . $element);
+            $this->db_tbl[$element] = $modx->getFullTableName('site_'.$element);
         }
     }
 
@@ -54,7 +54,7 @@ 
             $this->getDatabase()->select(
                 '*',
                 $this->db_tbl['categories'],
-                "`" . $where . "` = '" . $this->getDatabase()->escape($search) . "'"
+                "`".$where."` = '".$this->getDatabase()->escape($search)."'"
             )
         );
 
@@ -71,9 +71,9 @@ 
     {
         $_value = $this->getDatabase()->getValue(
             $this->getDatabase()->select(
-                '`' . $value . '`',
+                '`'.$value.'`',
                 $this->db_tbl['categories'],
-                "`" . $where . "` = '" . $this->getDatabase()->escape($search) . "'"
+                "`".$where."` = '".$this->getDatabase()->escape($search)."'"
             )
         );
 
@@ -92,7 +92,7 @@ 
                 $this->getDatabase()->select(
                     '*',
                     $this->db_tbl[$element],
-                    "`category` = '" . (int)$category_id . "'"
+                    "`category` = '".(int) $category_id."'"
                 )
             );
 
@@ -135,13 +135,13 @@ 
             $this->getDatabase()->update(
                 $_update,
                 $this->db_tbl[$element],
-                "`category` = '" . (int)$category_id . "'"
+                "`category` = '".(int) $category_id."'"
             );
         }
 
         $this->getDatabase()->delete(
             $this->db_tbl['categories'],
-            "`id` = '" . (int)$category_id . "'"
+            "`id` = '".(int) $category_id."'"
         );
 
         return $this->getDatabase()->getAffectedRows() === 1;
@@ -160,13 +160,13 @@ 
 
         $_update = array(
             'category' => $this->getDatabase()->escape($data['category']),
-            'rank'     => (int)$data['rank']
+            'rank'     => (int) $data['rank']
         );
 
         $this->getDatabase()->update(
             $_update,
             $this->db_tbl['categories'],
-            "`id` = '" . (int)$category_id . "'"
+            "`id` = '".(int) $category_id."'"
         );
 
         if ($this->getDatabase()->getAffectedRows() === 1) {
@@ -189,7 +189,7 @@ 
 
         $_insert = array(
             'category' => $this->getDatabase()->escape($category_name),
-            'rank'     => (int)$category_rank
+            'rank'     => (int) $category_rank
         );
 
         $this->getDatabase()->insert(
@@ -216,7 +216,7 @@ 
             $this->getDatabase()->select(
                 '`id`',
                 $this->db_tbl['categories'],
-                "`category` = '" . $category . "'"
+                "`category` = '".$category."'"
             )
         );
 

manager/includes/src/Legacy/LogHandler.php

Spacing +10 added lines, -10 removed lines

@@ -36,16 +36,16 @@ 
         $action = "",
         $itemid = "",
         $itemname = ""
-    ) {
+    ){
         $modx = evolutionCMS();
         $this->entry['msg'] = $msg; // writes testmessage to the object
-        $this->entry['action'] = empty($action) ? $modx->getManagerApi()->action : $action;    // writes the action to the object
+        $this->entry['action'] = empty($action) ? $modx->getManagerApi()->action : $action; // writes the action to the object
 
         // User Credentials
         $this->entry['internalKey'] = $internalKey == "" ? $modx->getLoginUserID() : $internalKey;
         $this->entry['username'] = $username == "" ? $modx->getLoginUserName() : $username;
 
-        $this->entry['itemId'] = (empty($itemid) && isset($_REQUEST['id'])) ? (int)$_REQUEST['id'] : $itemid;  // writes the id to the object
+        $this->entry['itemId'] = (empty($itemid) && isset($_REQUEST['id'])) ? (int) $_REQUEST['id'] : $itemid; // writes the id to the object
         if ($this->entry['itemId'] == 0) {
             $this->entry['itemId'] = "-";
         } // to stop items having id 0
@@ -96,20 +96,20 @@ 
 
         $insert_id = $modx->getDatabase()->insert($fields, $tbl_manager_log);
         if (!$insert_id) {
-            $modx->messageQuit("Logging error: couldn't save log to table! Error code: " . $modx->getDatabase()->getLastError());
+            $modx->messageQuit("Logging error: couldn't save log to table! Error code: ".$modx->getDatabase()->getLastError());
         } else {
-            $limit = (isset($modx->config['manager_log_limit'])) ? (int)$modx->config['manager_log_limit'] : 3000;
-            $trim = (isset($modx->config['manager_log_trim'])) ? (int)$modx->config['manager_log_trim'] : 100;
+            $limit = (isset($modx->config['manager_log_limit'])) ? (int) $modx->config['manager_log_limit'] : 3000;
+            $trim = (isset($modx->config['manager_log_trim'])) ? (int) $modx->config['manager_log_trim'] : 100;
             if (($insert_id % $trim) === 0) {
                 $modx->rotate_log('manager_log', $limit, $trim);
             }
         }
     }
 
-    private function getUserIP() {
-        if( array_key_exists('HTTP_X_FORWARDED_FOR', $_SERVER) && !empty($_SERVER['HTTP_X_FORWARDED_FOR']) ) {
-            if (strpos($_SERVER['HTTP_X_FORWARDED_FOR'], ',')>0) {
-                $addr = explode(",",$_SERVER['HTTP_X_FORWARDED_FOR']);
+    private function getUserIP(){
+        if (array_key_exists('HTTP_X_FORWARDED_FOR', $_SERVER) && !empty($_SERVER['HTTP_X_FORWARDED_FOR'])) {
+            if (strpos($_SERVER['HTTP_X_FORWARDED_FOR'], ',') > 0) {
+                $addr = explode(",", $_SERVER['HTTP_X_FORWARDED_FOR']);
                 return trim($addr[0]);
             } else {
                 return $_SERVER['HTTP_X_FORWARDED_FOR'];

manager/includes/src/Legacy/mgrResources.php

Spacing +36 added lines, -36 removed lines

@@ -1,6 +1,6 @@ 
 <?php namespace EvolutionCMS\Legacy;
 
-class mgrResources {
+class mgrResources{
     /**
      * @var array
      */
@@ -21,7 +21,7 @@ 
     /**
      * mgrResources constructor.
      */
-    public function __construct() {
+    public function __construct(){
         $this->setTypes();
         $this->queryItemsFromDB();
         $this->prepareCategoryArrays();
@@ -30,47 +30,47 @@ 
     /**
      * @return void
      */
-    public function setTypes() {
+    public function setTypes(){
         global $_lang;
-        $this->types['site_templates']    = array(
+        $this->types['site_templates'] = array(
             'title'=>$_lang["manage_templates"],
-            'actions'=>array( 'edit'=>array(16,'edit_template'), 'duplicate'=>array(96,'new_template'), 'remove'=>array(21,'delete_template') ),
-            'permissions'=>array('new_template','edit_template'),
+            'actions'=>array('edit'=>array(16, 'edit_template'), 'duplicate'=>array(96, 'new_template'), 'remove'=>array(21, 'delete_template')),
+            'permissions'=>array('new_template', 'edit_template'),
             'name'=>'templatename'
         );
-        $this->types['site_tmplvars']     = array(
+        $this->types['site_tmplvars'] = array(
             'title'=>$_lang["tmplvars"],
-            'actions'=>array('edit'=>array(301,'edit_template'), 'duplicate'=>array(304,'edit_template'), 'remove'=>array(303,'edit_template')),
-            'permissions'=>array('new_template','edit_template'),
+            'actions'=>array('edit'=>array(301, 'edit_template'), 'duplicate'=>array(304, 'edit_template'), 'remove'=>array(303, 'edit_template')),
+            'permissions'=>array('new_template', 'edit_template'),
         );
         $this->types['site_htmlsnippets'] = array(
             'title'=>$_lang["manage_htmlsnippets"],
-            'actions'=>array('edit'=>array(78,'edit_chunk'), 'duplicate'=>array(97,'new_chunk'), 'remove'=>array(80,'delete_chunk')),
-            'permissions'=>array('new_chunk','edit_chunk'),
+            'actions'=>array('edit'=>array(78, 'edit_chunk'), 'duplicate'=>array(97, 'new_chunk'), 'remove'=>array(80, 'delete_chunk')),
+            'permissions'=>array('new_chunk', 'edit_chunk'),
         );
-        $this->types['site_snippets']     = array(
+        $this->types['site_snippets'] = array(
             'title'=>$_lang["manage_snippets"],
-            'actions'=>array('edit'=>array(22,'edit_snippet'), 'duplicate'=>array(98,'new_snippet'), 'remove'=>array(25,'delete_snippet')),
-            'permissions'=>array('new_snippet','edit_snippet'),
+            'actions'=>array('edit'=>array(22, 'edit_snippet'), 'duplicate'=>array(98, 'new_snippet'), 'remove'=>array(25, 'delete_snippet')),
+            'permissions'=>array('new_snippet', 'edit_snippet'),
         );
-        $this->types['site_plugins']      = array(
+        $this->types['site_plugins'] = array(
             'title'=>$_lang["manage_plugins"],
-            'actions'=>array('edit'=>array(102,'edit_plugin'), 'duplicate'=>array(105,'new_plugin'), 'remove'=>array(104,'delete_plugin')),
-            'permissions'=>array('new_plugin','edit_plugin'),
+            'actions'=>array('edit'=>array(102, 'edit_plugin'), 'duplicate'=>array(105, 'new_plugin'), 'remove'=>array(104, 'delete_plugin')),
+            'permissions'=>array('new_plugin', 'edit_plugin'),
         );
-        $this->types['site_modules']      = array(
+        $this->types['site_modules'] = array(
             'title'=>$_lang["manage_modules"],
-            'actions'=>array('edit'=>array(108,'edit_module'), 'duplicate'=>array(111,'new_module'), 'remove'=>array(110,'delete_module')),
-            'permissions'=>array('new_module','edit_module'),
+            'actions'=>array('edit'=>array(108, 'edit_module'), 'duplicate'=>array(111, 'new_module'), 'remove'=>array(110, 'delete_module')),
+            'permissions'=>array('new_module', 'edit_module'),
         );
     }
 
     /**
      * @return void
      */
-    public function queryItemsFromDB() {
-        foreach($this->types as $resourceTable=>$type) {
-            if($this->hasAnyPermissions($type['permissions'])) {
+    public function queryItemsFromDB(){
+        foreach ($this->types as $resourceTable=>$type) {
+            if ($this->hasAnyPermissions($type['permissions'])) {
                 $nameField = isset($type['name']) ? $type['name'] : 'name';
                 $this->items[$resourceTable] = $this->queryResources($resourceTable, $nameField);
             }
@@ -81,11 +81,11 @@ 
      * @param array $permissions
      * @return bool
      */
-    public function hasAnyPermissions($permissions) {
+    public function hasAnyPermissions($permissions){
         $modx = evolutionCMS();
 
-        foreach($permissions as $p)
-            if($modx->hasPermission($p)) return true;
+        foreach ($permissions as $p)
+            if ($modx->hasPermission($p)) return true;
 
         return false;
     }
@@ -95,7 +95,7 @@ 
      * @param string $nameField
      * @return array|bool
      */
-    public function queryResources($resourceTable, $nameField = 'name') {
+    public function queryResources($resourceTable, $nameField = 'name'){
         $modx = evolutionCMS(); global $_lang;
 
         $allowed = array(
@@ -104,7 +104,7 @@ 
             'site_plugins',
             'site_modules'
         );
-        $pluginsql = !empty($resourceTable) && in_array($resourceTable, $allowed) ? $resourceTable . '.disabled, ' : '';
+        $pluginsql = !empty($resourceTable) && in_array($resourceTable, $allowed) ? $resourceTable.'.disabled, ' : '';
 
         $tvsql  = '';
         $tvjoin = '';
@@ -119,14 +119,14 @@ 
 
         $rs = $modx->getDatabase()->select(
             "{$sttfield} {$pluginsql} {$tvsql} {$resourceTable}.{$nameField} as name, {$resourceTable}.id, {$resourceTable}.description, {$resourceTable}.locked, {$selectableTemplates}IF(isnull(categories.category),'{$_lang['no_category']}',categories.category) as category, categories.id as catid",
-            $modx->getFullTableName($resourceTable) . " AS {$resourceTable}
-	            LEFT JOIN " . $modx->getFullTableName('categories') . " AS categories ON {$resourceTable}.category = categories.id {$tvjoin}",
+            $modx->getFullTableName($resourceTable)." AS {$resourceTable}
+	            LEFT JOIN ".$modx->getFullTableName('categories')." AS categories ON {$resourceTable}.category = categories.id {$tvjoin}",
             "",
             "category,name"
         );
         $limit = $modx->getDatabase()->getRecordCount($rs);
 
-        if($limit < 1) return false;
+        if ($limit < 1) return false;
 
         $result = array();
         while ($row = $modx->getDatabase()->getRow($rs)) {
@@ -138,9 +138,9 @@ 
     /**
      * @return void
      */
-    public function prepareCategoryArrays() {
-        foreach($this->items as $type=>$items) {
-            foreach((array)$items as $item) {
+    public function prepareCategoryArrays(){
+        foreach ($this->items as $type=>$items) {
+            foreach ((array) $items as $item) {
                 $catid = $item['catid'] ? $item['catid'] : 0;
                 $this->categories[$catid] = $item['category'];
 
@@ -153,8 +153,8 @@ 
         natcasesort($this->categories);
 
         // Now sort by name
-        foreach($this->itemsPerCategory as $catid=>$items) {
-            usort($this->itemsPerCategory[$catid], function ($a, $b) {
+        foreach ($this->itemsPerCategory as $catid=>$items) {
+            usort($this->itemsPerCategory[$catid], function($a, $b){
                 return strcasecmp($a['name'], $b['name']);
             });
         }

manager/includes/src/Legacy/DeprecatedCore.php

Spacing +7 added lines, -7 removed lines

@@ -119,16 +119,16 @@ 
         for ($i = 0; $i < $tablevel; $i++) {
             $tabs .= "\t";
         }
-        $listhtml = $ordered == true ? $tabs . "<ol class='$ulroot'$typestr>\n" : $tabs . "<ul class='$ulroot'$typestr>\n";
+        $listhtml = $ordered == true ? $tabs."<ol class='$ulroot'$typestr>\n" : $tabs."<ul class='$ulroot'$typestr>\n";
         foreach ($array as $key => $value) {
             if (is_array($value)) {
-                $listhtml .= $tabs . "\t<li>" . $key . "\n" . $this->makeList($value, $ulprefix . $ulroot, $ulprefix,
-                        $type, $ordered, $tablevel + 2) . $tabs . "\t</li>\n";
+                $listhtml .= $tabs."\t<li>".$key."\n".$this->makeList($value, $ulprefix.$ulroot, $ulprefix,
+                        $type, $ordered, $tablevel + 2).$tabs."\t</li>\n";
             } else {
-                $listhtml .= $tabs . "\t<li>" . $value . "</li>\n";
+                $listhtml .= $tabs."\t<li>".$value."</li>\n";
             }
         }
-        $listhtml .= $ordered == true ? $tabs . "</ol>\n" : $tabs . "</ul>\n";
+        $listhtml .= $ordered == true ? $tabs."</ol>\n" : $tabs."</ul>\n";
 
         return $listhtml;
     }
@@ -299,9 +299,9 @@ 
         $msg = addslashes($modx->getDatabase()->escape($msg));
         if (substr(strtolower($url), 0, 11) == "javascript:") {
             $act = "__WebAlert();";
-            $fnc = "function __WebAlert(){" . substr($url, 11) . "};";
+            $fnc = "function __WebAlert(){".substr($url, 11)."};";
         } else {
-            $act = ($url ? "window.location.href='" . addslashes($url) . "';" : "");
+            $act = ($url ? "window.location.href='".addslashes($url)."';" : "");
         }
         $html = "<script>$fnc window.setTimeout(\"alert('$msg');$act\",100);</script>";
         if ($modx->isFrontend()) {

manager/includes/src/Legacy/Modifiers.php

Spacing +348 added lines, -348 removed lines

@@ -71,14 +71,14 @@ 
      * @param string $modifiers
      * @return bool|mixed|string
      */
-    public function phxFilter($key,$value,$modifiers)
+    public function phxFilter($key, $value, $modifiers)
     {
         $modx = evolutionCMS();
-        if(substr($modifiers,0,3)!=='id(') $value = $this->parseDocumentSource($value);
+        if (substr($modifiers, 0, 3) !== 'id(') $value = $this->parseDocumentSource($value);
         $this->srcValue = $value;
         $modifiers = trim($modifiers);
-        $modifiers = ':'.trim($modifiers,':');
-        $modifiers = str_replace(array("\r\n","\r"), "\n", $modifiers);
+        $modifiers = ':'.trim($modifiers, ':');
+        $modifiers = str_replace(array("\r\n", "\r"), "\n", $modifiers);
         $modifiers = $this->splitEachModifiers($modifiers);
 
         $this->placeholders = array();
@@ -86,8 +86,8 @@ 
         $this->placeholders['dummy'] = '';
         $this->condition = array();
         $this->vars = array();
-        $this->vars['name']    = & $key;
-        $value = $this->parsePhx($key,$value,$modifiers);
+        $this->vars['name'] = & $key;
+        $value = $this->parsePhx($key, $value, $modifiers);
         $this->vars = array();
         return $value;
     }
@@ -97,13 +97,13 @@ 
      * @param string $modifiers
      * @return bool|string
      */
-    public function _getDelim($mode,$modifiers) {
-        $c = substr($modifiers,0,1);
-        if(!in_array($c, array('"', "'", '`')) ) return false;
+    public function _getDelim($mode, $modifiers){
+        $c = substr($modifiers, 0, 1);
+        if (!in_array($c, array('"', "'", '`'))) return false;
 
-        $modifiers = substr($modifiers,1);
-        $closure = $mode=='(' ? "{$c})" : $c;
-        if(strpos($modifiers, $closure)===false) return false;
+        $modifiers = substr($modifiers, 1);
+        $closure = $mode == '(' ? "{$c})" : $c;
+        if (strpos($modifiers, $closure) === false) return false;
 
         return  $c;
     }
@@ -114,101 +114,101 @@ 
      * @param string $modifiers
      * @return bool|string
      */
-    public function _getOpt($mode,$delim,$modifiers) {
-        if($delim) {
-            if($mode=='(') return substr($modifiers,1,strpos($modifiers, $delim . ')' )-1);
+    public function _getOpt($mode, $delim, $modifiers){
+        if ($delim) {
+            if ($mode == '(') return substr($modifiers, 1, strpos($modifiers, $delim.')') - 1);
 
-            return substr($modifiers,1,strpos($modifiers,$delim,1)-1);
+            return substr($modifiers, 1, strpos($modifiers, $delim, 1) - 1);
         }
         else {
-            if($mode=='(') return substr($modifiers,0,strpos($modifiers, ')') );
+            if ($mode == '(') return substr($modifiers, 0, strpos($modifiers, ')'));
 
             $chars = str_split($modifiers);
-            $opt='';
-            foreach($chars as $c) {
-                if($c==':' || $c==')') break;
-                $opt .=$c;
+            $opt = '';
+            foreach ($chars as $c) {
+                if ($c == ':' || $c == ')') break;
+                $opt .= $c;
             }
             return $opt;
         }
     }
-    public function _getRemainModifiers($mode,$delim,$modifiers) {
-        if($delim) {
-            if($mode=='(')
-                return $this->_fetchContent($modifiers, $delim . ')');
+    public function _getRemainModifiers($mode, $delim, $modifiers){
+        if ($delim) {
+            if ($mode == '(')
+                return $this->_fetchContent($modifiers, $delim.')');
             else {
                 $modifiers = trim($modifiers);
-                $modifiers = substr($modifiers,1);
+                $modifiers = substr($modifiers, 1);
                 return $this->_fetchContent($modifiers, $delim);
             }
         }
         else {
-            if($mode=='(') return $this->_fetchContent($modifiers, ')');
+            if ($mode == '(') return $this->_fetchContent($modifiers, ')');
             $chars = str_split($modifiers);
-            foreach($chars as $c) {
-                if($c==':') return $modifiers;
-                else $modifiers = substr($modifiers,1);
+            foreach ($chars as $c) {
+                if ($c == ':') return $modifiers;
+                else $modifiers = substr($modifiers, 1);
             }
             return $modifiers;
         }
     }
 
-    public function _fetchContent($string,$delim) {
+    public function _fetchContent($string, $delim){
         $len = strlen($delim);
         $string = $this->parseDocumentSource($string);
-        return substr($string,strpos($string, $delim)+$len);
+        return substr($string, strpos($string, $delim) + $len);
     }
 
-    public function splitEachModifiers($modifiers) {
+    public function splitEachModifiers($modifiers){
         $modx = evolutionCMS();
 
         $cmd = '';
         $bt = '';
         $result = array();
-        while($bt!==$modifiers) {
+        while ($bt !== $modifiers) {
             $bt = $modifiers;
-            $c = substr($modifiers,0,1);
-            $modifiers = substr($modifiers,1);
+            $c = substr($modifiers, 0, 1);
+            $modifiers = substr($modifiers, 1);
 
-            if($c===':' && preg_match('@^(!?[<>=]{1,2})@', $modifiers, $match)) { // :=, :!=, :<=, :>=, :!<=, :!>=
-                $c = substr($modifiers,strlen($match[1]),1);
+            if ($c === ':' && preg_match('@^(!?[<>=]{1,2})@', $modifiers, $match)) { // :=, :!=, :<=, :>=, :!<=, :!>=
+                $c = substr($modifiers, strlen($match[1]), 1);
                 $debuginfo = "#i=0 #c=[{$c}] #m=[{$modifiers}]";
-                if($c==='(') $modifiers = substr($modifiers,strlen($match[1])+1);
-                else         $modifiers = substr($modifiers,strlen($match[1]));
+                if ($c === '(') $modifiers = substr($modifiers, strlen($match[1]) + 1);
+                else         $modifiers = substr($modifiers, strlen($match[1]));
 
-                $delim     = $this->_getDelim($c,$modifiers);
-                $opt       = $this->_getOpt($c,$delim,$modifiers);
-                $modifiers = trim($this->_getRemainModifiers($c,$delim,$modifiers));
+                $delim     = $this->_getDelim($c, $modifiers);
+                $opt       = $this->_getOpt($c, $delim, $modifiers);
+                $modifiers = trim($this->_getRemainModifiers($c, $delim, $modifiers));
 
-                $result[]=array('cmd'=>trim($match[1]),'opt'=>$opt,'debuginfo'=>$debuginfo);
+                $result[] = array('cmd'=>trim($match[1]), 'opt'=>$opt, 'debuginfo'=>$debuginfo);
                 $cmd = '';
             }
-            elseif(in_array($c,array('+','-','*','/')) && preg_match('@^[0-9]+@', $modifiers, $match)) { // :+3, :-3, :*3 ...
-                $modifiers = substr($modifiers,strlen($match[0]));
-                $result[]=array('cmd'=>'math','opt'=>'%s'.$c.$match[0]);
+            elseif (in_array($c, array('+', '-', '*', '/')) && preg_match('@^[0-9]+@', $modifiers, $match)) { // :+3, :-3, :*3 ...
+                $modifiers = substr($modifiers, strlen($match[0]));
+                $result[] = array('cmd'=>'math', 'opt'=>'%s'.$c.$match[0]);
                 $cmd = '';
             }
-            elseif($c==='(' || $c==='=') {
+            elseif ($c === '(' || $c === '=') {
                 $modifiers = $m1 = trim($modifiers);
-                $delim     = $this->_getDelim($c,$modifiers);
-                $opt       = $this->_getOpt($c,$delim,$modifiers);
-                $modifiers = trim($this->_getRemainModifiers($c,$delim,$modifiers));
+                $delim     = $this->_getDelim($c, $modifiers);
+                $opt       = $this->_getOpt($c, $delim, $modifiers);
+                $modifiers = trim($this->_getRemainModifiers($c, $delim, $modifiers));
                 $debuginfo = "#i=1 #c=[{$c}] #delim=[{$delim}] #m1=[{$m1}] remainMdf=[{$modifiers}]";
 
-                $result[]=array('cmd'=>trim($cmd),'opt'=>$opt,'debuginfo'=>$debuginfo);
+                $result[] = array('cmd'=>trim($cmd), 'opt'=>$opt, 'debuginfo'=>$debuginfo);
 
                 $cmd = '';
             }
-            elseif($c==':') {
+            elseif ($c == ':') {
                 $debuginfo = "#i=2 #c=[{$c}] #m=[{$modifiers}]";
-                if($cmd!=='') $result[]=array('cmd'=>trim($cmd),'opt'=>'','debuginfo'=>$debuginfo);
+                if ($cmd !== '') $result[] = array('cmd'=>trim($cmd), 'opt'=>'', 'debuginfo'=>$debuginfo);
 
                 $cmd = '';
             }
-            elseif(trim($modifiers)=='' && trim($cmd)!=='') {
+            elseif (trim($modifiers) == '' && trim($cmd) !== '') {
                 $debuginfo = "#i=3 #c=[{$c}] #m=[{$modifiers}]";
                 $cmd .= $c;
-                $result[]=array('cmd'=>trim($cmd),'opt'=>'','debuginfo'=>$debuginfo);
+                $result[] = array('cmd'=>trim($cmd), 'opt'=>'', 'debuginfo'=>$debuginfo);
 
                 break;
             }
@@ -217,65 +217,65 @@ 
             }
         }
 
-        if(empty($result)) return array();
+        if (empty($result)) return array();
 
-        foreach($result as $i=>$a)
+        foreach ($result as $i=>$a)
         {
             $a['opt'] = $this->parseDocumentSource($a['opt']);
-            $result[$i]['opt'] = $modx->mergePlaceholderContent($a['opt'],$this->placeholders);
+            $result[$i]['opt'] = $modx->mergePlaceholderContent($a['opt'], $this->placeholders);
         }
 
         return $result;
     }
 
-    public function parsePhx($key,$value,$modifiers)
+    public function parsePhx($key, $value, $modifiers)
     {
         $modx = evolutionCMS();
         $lastKey = '';
-        $cacheKey = md5(sprintf('parsePhx#%s#%s#%s',$key,$value,print_r($modifiers,true)));
-        if(isset($this->tmpCache[$cacheKey])) return $this->tmpCache[$cacheKey];
-        if(empty($modifiers)) return '';
+        $cacheKey = md5(sprintf('parsePhx#%s#%s#%s', $key, $value, print_r($modifiers, true)));
+        if (isset($this->tmpCache[$cacheKey])) return $this->tmpCache[$cacheKey];
+        if (empty($modifiers)) return '';
 
-        foreach($modifiers as $m)
+        foreach ($modifiers as $m)
         {
             $lastKey = strtolower($m['cmd']);
         }
-        $_ = explode(',',$this->condModifiers);
-        if(in_array($lastKey,$_))
+        $_ = explode(',', $this->condModifiers);
+        if (in_array($lastKey, $_))
         {
-            $modifiers[] = array('cmd'=>'then','opt'=>'1');
-            $modifiers[] = array('cmd'=>'else','opt'=>'0');
+            $modifiers[] = array('cmd'=>'then', 'opt'=>'1');
+            $modifiers[] = array('cmd'=>'else', 'opt'=>'0');
         }
 
-        foreach($modifiers as $i=>$a)
+        foreach ($modifiers as $i=>$a)
         {
-            $value = $this->Filter($key,$value, $a['cmd'], $a['opt']);
+            $value = $this->Filter($key, $value, $a['cmd'], $a['opt']);
         }
         $this->tmpCache[$cacheKey] = $value;
         return $value;
     }
 
     // Parser: modifier detection and eXtended processing if needed
-    public function Filter($key, $value, $cmd, $opt='')
+    public function Filter($key, $value, $cmd, $opt = '')
     {
         $modx = evolutionCMS();
 
-        if($key==='documentObject') $value = $modx->documentIdentifier;
+        if ($key === 'documentObject') $value = $modx->documentIdentifier;
         $cmd = $this->parseDocumentSource($cmd);
-        if(preg_match('@^[1-9][/0-9]*$@',$cmd))
+        if (preg_match('@^[1-9][/0-9]*$@', $cmd))
         {
-            if(strpos($cmd,'/')!==false)
-                $cmd = $this->substr($cmd,strrpos($cmd,'/')+1);
+            if (strpos($cmd, '/') !== false)
+                $cmd = $this->substr($cmd, strrpos($cmd, '/') + 1);
             $opt = $cmd;
             $cmd = 'id';
         }
 
-        if(isset($modx->snippetCache["phx:{$cmd}"]))   $this->elmName = "phx:{$cmd}";
-        elseif(isset($modx->chunkCache["phx:{$cmd}"])) $this->elmName = "phx:{$cmd}";
+        if (isset($modx->snippetCache["phx:{$cmd}"]))   $this->elmName = "phx:{$cmd}";
+        elseif (isset($modx->chunkCache["phx:{$cmd}"])) $this->elmName = "phx:{$cmd}";
         else                                           $this->elmName = '';
 
         $cmd = strtolower($cmd);
-        if($this->elmName!=='')
+        if ($this->elmName !== '')
             $value = $this->getValueFromElement($key, $value, $cmd, $opt);
         else
             $value = $this->getValueFromPreset($key, $value, $cmd, $opt);
@@ -285,12 +285,12 @@ 
         return $value;
     }
 
-    public function isEmpty($cmd,$value)
+    public function isEmpty($cmd, $value)
     {
-        if($value!=='') return false;
+        if ($value !== '') return false;
 
-        $_ = explode(',', $this->condModifiers . ',_default,default,if,input,or,and,show,this,select,switch,then,else,id,ifempty,smart_desc,smart_description,summary');
-        if(in_array($cmd,$_)) return false;
+        $_ = explode(',', $this->condModifiers.',_default,default,if,input,or,and,show,this,select,switch,then,else,id,ifempty,smart_desc,smart_description,summary');
+        if (in_array($cmd, $_)) return false;
         else                  return true;
     }
 
@@ -298,7 +298,7 @@ 
     {
         $modx = evolutionCMS();
 
-        if($this->isEmpty($cmd,$value)) return '';
+        if ($this->isEmpty($cmd, $value)) return '';
 
         $this->key = $key;
         $this->value  = $value;
@@ -309,83 +309,83 @@ 
             #####  Conditional Modifiers
             case 'input':
             case 'if':
-                if(!$opt) return $value;
+                if (!$opt) return $value;
                 return $opt;
             case '=':
             case 'eq':
             case 'is':
             case 'equals':
-                $this->condition[] = (int)($value == $opt); break;
+                $this->condition[] = (int) ($value == $opt); break;
             case 'neq':
             case 'ne':
             case 'notequals':
             case 'isnot':
             case 'isnt':
             case 'not':
-                $this->condition[] = (int)($value != $opt);break;
+                $this->condition[] = (int) ($value != $opt); break;
             case '%':
-                $this->condition[] = (int)($value%$opt==0);break;
+                $this->condition[] = (int) ($value % $opt == 0); break;
             case 'isempty':
-                $this->condition[] = (int)(empty($value)); break;
+                $this->condition[] = (int) (empty($value)); break;
             case 'isntempty':
             case 'isnotempty':
-                $this->condition[] = (int)(!empty($value)); break;
+                $this->condition[] = (int) (!empty($value)); break;
             case '>=':
             case 'gte':
             case 'eg':
             case 'isgte':
-                $this->condition[] = (int)($value >= $opt);break;
+                $this->condition[] = (int) ($value >= $opt); break;
             case '<=':
             case 'lte':
             case 'el':
             case 'islte':
-                $this->condition[] = (int)($value <= $opt);break;
+                $this->condition[] = (int) ($value <= $opt); break;
             case '>':
             case 'gt':
             case 'greaterthan':
             case 'isgreaterthan':
             case 'isgt':
-                $this->condition[] = (int)($value > $opt);break;
+                $this->condition[] = (int) ($value > $opt); break;
             case '<':
             case 'lt':
             case 'lowerthan':
             case 'islowerthan':
             case 'islt':
-                $this->condition[] = (int)($value < $opt);break;
+                $this->condition[] = (int) ($value < $opt); break;
             case 'find':
-                $this->condition[] = (int)(strpos($value, $opt)!==false);break;
+                $this->condition[] = (int) (strpos($value, $opt) !== false); break;
             case 'inarray':
             case 'in_array':
             case 'in':
                 $opt = explode(',', $opt);
-                $this->condition[] = (int)(in_array($value, $opt)!==false);break;
+                $this->condition[] = (int) (in_array($value, $opt) !== false); break;
             case 'wildcard_match':
             case 'wcard_match':
             case 'wildcard':
             case 'wcard':
             case 'fnmatch':
-                $this->condition[] = (int)(fnmatch($opt, $value)!==false);break;
+                $this->condition[] = (int) (fnmatch($opt, $value) !== false); break;
             case 'is_file':
             case 'is_dir':
             case 'file_exists':
             case 'is_readable':
             case 'is_writable':
-                if(!$opt) $path = $value;
+                if (!$opt) $path = $value;
                 else      $path = $opt;
-                if(strpos($path,MODX_MANAGER_PATH)!==false) exit('Can not read core path');
-                if(strpos($path,$modx->config['base_path'])===false) $path = ltrim($path,'/');
-                $this->condition[] = (int)($cmd($path)!==false);break;
+                if (strpos($path, MODX_MANAGER_PATH) !== false) exit('Can not read core path');
+                if (strpos($path, $modx->config['base_path']) === false) $path = ltrim($path, '/');
+                $this->condition[] = (int) ($cmd($path) !== false); break;
             case 'is_image':
-                if(!$opt) $path = $value;
+                if (!$opt) $path = $value;
                 else      $path = $opt;
-                if(!is_file($path)) {$this->condition[]='0';break;}
+                if (!is_file($path)) {$this->condition[] = '0'; break; }
                 $_ = getimagesize($path);
-                $this->condition[] = (int)($_[0]);break;
+                $this->condition[] = (int) ($_[0]); break;
             case 'regex':
             case 'preg':
             case 'preg_match':
             case 'isinrole':
-                $this->condition[] = (int)(preg_match($opt,$value));break;
+                $this->condition[] = (int) (preg_match($opt, $value)); break;
             case 'ir':
             case 'memberof':
             case 'mo':
@@ -393,50 +393,50 @@ 
                 $this->condition[] = $this->includeMdfFile('memberof');
                 break;
             case 'or':
-                $this->condition[] = '||';break;
+                $this->condition[] = '||'; break;
             case 'and':
-                $this->condition[] = '&&';break;
+                $this->condition[] = '&&'; break;
             case 'show':
             case 'this':
-                $conditional = implode(' ',$this->condition);
-                $isvalid = (int)(eval("return ({$conditional});"));
+                $conditional = implode(' ', $this->condition);
+                $isvalid = (int) (eval("return ({$conditional});"));
                 if ($isvalid) return $this->srcValue;
                 return NULL;
             case 'then':
-                $conditional = implode(' ',$this->condition);
-                $isvalid = (int)eval("return ({$conditional});");
+                $conditional = implode(' ', $this->condition);
+                $isvalid = (int) eval("return ({$conditional});");
                 if ($isvalid)  return $opt;
                 return null;
             case 'else':
-                $conditional = implode(' ',$this->condition);
-                $isvalid = (int)eval("return ({$conditional});");
+                $conditional = implode(' ', $this->condition);
+                $isvalid = (int) eval("return ({$conditional});");
                 if (!$isvalid) return $opt;
                 break;
             case 'select':
             case 'switch':
-                $raw = explode('&',$opt);
+                $raw = explode('&', $opt);
                 $map = array();
                 $c = count($raw);
-                for($m=0; $m<$c; $m++) {
-                    $mi = explode('=',$raw[$m],2);
+                for ($m = 0; $m < $c; $m++) {
+                    $mi = explode('=', $raw[$m], 2);
                     $map[$mi[0]] = $mi[1];
                 }
-                if(isset($map[$value])) return $map[$value];
+                if (isset($map[$value])) return $map[$value];
                 else                    return '';
             ##### End of Conditional Modifiers
 
             #####  Encode / Decode / Hash / Escape
             case 'htmlent':
             case 'htmlentities':
-                return htmlentities($value,ENT_QUOTES,$modx->config['modx_charset']);
+                return htmlentities($value, ENT_QUOTES, $modx->config['modx_charset']);
             case 'html_entity_decode':
             case 'decode_html':
             case 'html_decode':
-                return html_entity_decode($value,ENT_QUOTES,$modx->config['modx_charset']);
+                return html_entity_decode($value, ENT_QUOTES, $modx->config['modx_charset']);
             case 'esc':
             case 'escape':
                 $value = preg_replace('/&amp;(#[0-9]+|[a-z]+);/i', '&$1;', htmlspecialchars($value, ENT_QUOTES, $modx->config['modx_charset']));
-                return str_replace(array('[', ']', '`'),array('&#91;', '&#93;', '&#96;'),$value);
+                return str_replace(array('[', ']', '`'), array('&#91;', '&#93;', '&#96;'), $value);
             case 'sql_escape':
             case 'encode_js':
                 return $modx->getDatabase()->escape($value);
@@ -446,39 +446,39 @@ 
             case 'html_encode':
                 return preg_replace('/&amp;(#[0-9]+|[a-z]+);/i', '&$1;', htmlspecialchars($value, ENT_QUOTES, $modx->config['modx_charset']));
             case 'spam_protect':
-                return str_replace(array('@','.'),array('&#64;','&#46;'),$value);
+                return str_replace(array('@', '.'), array('&#64;', '&#46;'), $value);
             case 'strip':
-                if($opt==='') $opt = ' ';
+                if ($opt === '') $opt = ' ';
                 return preg_replace('/[\n\r\t\s]+/', $opt, $value);
             case 'strip_linefeeds':
-                return str_replace(array("\n","\r"), '', $value);
+                return str_replace(array("\n", "\r"), '', $value);
             case 'notags':
             case 'strip_tags':
             case 'remove_html':
-                if($opt!=='')
+                if ($opt !== '')
                 {
                     $param = array();
-                    foreach(explode(',',$opt) as $v)
+                    foreach (explode(',', $opt) as $v)
                     {
-                        $v = trim($v,'</> ');
+                        $v = trim($v, '</> ');
                         $param[] = "<{$v}>";
                     }
-                    $params = implode(',',$param);
+                    $params = implode(',', $param);
                 }
                 else $params = '';
-                if(!strpos($params,'<br>')===false) {
-                    $value = preg_replace('@(<br[ /]*>)\n@','$1',$value);
-                    $value = preg_replace('@<br[ /]*>@',"\n",$value);
+                if (!strpos($params, '<br>') === false) {
+                    $value = preg_replace('@(<br[ /]*>)\n@', '$1', $value);
+                    $value = preg_replace('@<br[ /]*>@', "\n", $value);
                 }
-                return $this->strip_tags($value,$params);
+                return $this->strip_tags($value, $params);
             case 'urlencode':
             case 'url_encode':
             case 'encode_url':
                 return urlencode($value);
             case 'base64_decode':
-                if($opt!=='false') $opt = true;
+                if ($opt !== 'false') $opt = true;
                 else               $opt = false;
-                return base64_decode($value,$opt);
+                return base64_decode($value, $opt);
             case 'encode_sha1': $cmd = 'sha1';
             case 'addslashes':
             case 'urldecode':
@@ -502,18 +502,18 @@ 
             case 'upper_case':
                 return $this->strtoupper($value);
             case 'capitalize':
-                $_ = explode(' ',$value);
-                foreach($_ as $i=>$v)
+                $_ = explode(' ', $value);
+                foreach ($_ as $i=>$v)
                 {
                     $_[$i] = ucfirst($v);
                 }
-                return implode(' ',$_);
+                return implode(' ', $_);
             case 'zenhan':
-                if(empty($opt)) $opt='VKas';
-                return mb_convert_kana($value,$opt,$modx->config['modx_charset']);
+                if (empty($opt)) $opt = 'VKas';
+                return mb_convert_kana($value, $opt, $modx->config['modx_charset']);
             case 'hanzen':
-                if(empty($opt)) $opt='VKAS';
-                return mb_convert_kana($value,$opt,$modx->config['modx_charset']);
+                if (empty($opt)) $opt = 'VKAS';
+                return mb_convert_kana($value, $opt, $modx->config['modx_charset']);
             case 'str_shuffle':
             case 'shuffle':
                 return $this->str_shuffle($value);
@@ -527,7 +527,7 @@ 
                 return $this->strlen($value);
             case 'count_words':
                 $value = trim($value);
-                return count(preg_split('/\s+/',$value));
+                return count(preg_split('/\s+/', $value));
             case 'str_word_count':
             case 'word_count':
             case 'wordcount':
@@ -535,55 +535,55 @@ 
             case 'count_paragraphs':
                 $value = trim($value);
                 $value = preg_replace('/\r/', '', $value);
-                return count(preg_split('/\n+/',$value));
+                return count(preg_split('/\n+/', $value));
             case 'strpos':
-                if($opt!=0&&empty($opt)) return $value;
-                return $this->strpos($value,$opt);
+                if ($opt != 0 && empty($opt)) return $value;
+                return $this->strpos($value, $opt);
             case 'wordwrap':
                 // default: 70
-                $wrapat = (int)$opt > 0 ? (int)$opt : 70;
+                $wrapat = (int) $opt > 0 ? (int) $opt : 70;
                 if (version_compare(PHP_VERSION, '5.3.0') >= 0) return $this->includeMdfFile('wordwrap');
-                else return preg_replace("@(\b\w+\b)@e","wordwrap('\\1',\$wrapat,' ',1)",$value);
+                else return preg_replace("@(\b\w+\b)@e", "wordwrap('\\1',\$wrapat,' ',1)", $value);
             case 'wrap_text':
-                $width = preg_match('/^[1-9][0-9]*$/',$opt) ? $opt : 70;
-                if($modx->config['manager_language']==='japanese-utf8') {
+                $width = preg_match('/^[1-9][0-9]*$/', $opt) ? $opt : 70;
+                if ($modx->config['manager_language'] === 'japanese-utf8') {
                     $chunk = array();
-                    $bt='';
-                    while($bt!=$value) {
+                    $bt = '';
+                    while ($bt != $value) {
                         $bt = $value;
-                        if($this->strlen($value)<$width) {
+                        if ($this->strlen($value) < $width) {
                             $chunk[] = $value;
                             break;
                         }
-                        $chunk[] = $this->substr($value,0,$width);
-                        $value = $this->substr($value,$width);
+                        $chunk[] = $this->substr($value, 0, $width);
+                        $value = $this->substr($value, $width);
                     }
-                    return implode("\n",$chunk);
+                    return implode("\n", $chunk);
                 }
                 else
-                    return wordwrap($value,$width,"\n",true);
+                    return wordwrap($value, $width, "\n", true);
             case 'substr':
-                if(empty($opt)) break;
-                if(strpos($opt,',')!==false) {
-                    list($b,$e) = explode(',',$opt,2);
-                    return $this->substr($value,$b,(int)$e);
+                if (empty($opt)) break;
+                if (strpos($opt, ',') !== false) {
+                    list($b, $e) = explode(',', $opt, 2);
+                    return $this->substr($value, $b, (int) $e);
                 }
-                else return $this->substr($value,$opt);
+                else return $this->substr($value, $opt);
             case 'limit':
             case 'trim_to': // http://www.movabletype.jp/documentation/appendices/modifiers/trim_to.html
-                if(strpos($opt,'+')!==false)
-                    list($len,$str) = explode('+',$opt,2);
+                if (strpos($opt, '+') !== false)
+                    list($len, $str) = explode('+', $opt, 2);
                 else {
                     $len = $opt;
                     $str = '';
                 }
-                if($len==='') $len = 100;
-                if(abs($len) > $this->strlen($value)) $str ='';
-                if(preg_match('/^[1-9][0-9]*$/',$len)) {
-                    return $this->substr($value,0,$len) . $str;
+                if ($len === '') $len = 100;
+                if (abs($len) > $this->strlen($value)) $str = '';
+                if (preg_match('/^[1-9][0-9]*$/', $len)) {
+                    return $this->substr($value, 0, $len).$str;
                 }
-                elseif(preg_match('/^\-[1-9][0-9]*$/',$len)) {
-                    return $str . $this->substr($value,$len);
+                elseif (preg_match('/^\-[1-9][0-9]*$/', $len)) {
+                    return $str.$this->substr($value, $len);
                 }
                 break;
             case 'summary':
@@ -592,81 +592,81 @@ 
                 return $this->includeMdfFile('summary');
             case 'replace':
             case 'str_replace':
-                if(empty($opt) || strpos($opt,',')===false) break;
-                if    (substr_count($opt, ',') ==1) $delim = ',';
-                elseif(substr_count($opt, '|') ==1) $delim = '|';
-                elseif(substr_count($opt, '=>')==1) $delim = '=>';
-                elseif(substr_count($opt, '/') ==1) $delim = '/';
+                if (empty($opt) || strpos($opt, ',') === false) break;
+                if (substr_count($opt, ',') == 1) $delim = ',';
+                elseif (substr_count($opt, '|') == 1) $delim = '|';
+                elseif (substr_count($opt, '=>') == 1) $delim = '=>';
+                elseif (substr_count($opt, '/') == 1) $delim = '/';
                 else break;
-                list($s,$r) = explode($delim,$opt);
-                if($value!=='') return str_replace($s,$r,$value);
+                list($s, $r) = explode($delim, $opt);
+                if ($value !== '') return str_replace($s, $r, $value);
                 break;
             case 'replace_to':
             case 'tpl':
-                if($value!=='') return str_replace(array('[+value+]','[+output+]','{value}','%s'),$value,$opt);
+                if ($value !== '') return str_replace(array('[+value+]', '[+output+]', '{value}', '%s'), $value, $opt);
                 break;
             case 'eachtpl':
-                $value = explode('||',$value);
+                $value = explode('||', $value);
                 $_ = array();
-                foreach($value as $v) {
-                    $_[] = str_replace(array('[+value+]','[+output+]','{value}','%s'),$v,$opt);
+                foreach ($value as $v) {
+                    $_[] = str_replace(array('[+value+]', '[+output+]', '{value}', '%s'), $v, $opt);
                 }
                 return implode("\n", $_);
             case 'array_pop':
             case 'array_shift':
-                if(strpos($value,'||')!==false) $delim = '||';
+                if (strpos($value, '||') !== false) $delim = '||';
                 else                            $delim = ',';
-                return $cmd(explode($delim,$value));
+                return $cmd(explode($delim, $value));
             case 'preg_replace':
             case 'regex_replace':
-                if(empty($opt) || strpos($opt,',')===false) break;
-                list($s,$r) = explode(',',$opt,2);
-                if($value!=='') return preg_replace($s,$r,$value);
+                if (empty($opt) || strpos($opt, ',') === false) break;
+                list($s, $r) = explode(',', $opt, 2);
+                if ($value !== '') return preg_replace($s, $r, $value);
                 break;
             case 'cat':
             case 'concatenate':
             case '.':
-                if($value!=='') return $value . $opt;
+                if ($value !== '') return $value.$opt;
                 break;
             case 'sprintf':
             case 'string_format':
-                if($value!=='') return sprintf($opt,$value);
+                if ($value !== '') return sprintf($opt, $value);
                 break;
             case 'number_format':
-                if($opt=='') $opt = 0;
-                return number_format($value,$opt);
+                if ($opt == '') $opt = 0;
+                return number_format($value, $opt);
             case 'money_format':
-                setlocale(LC_MONETARY,setlocale(LC_TIME,0));
-                if($value!=='') return money_format($opt,(double)$value);
+                setlocale(LC_MONETARY, setlocale(LC_TIME, 0));
+                if ($value !== '') return money_format($opt, (double) $value);
                 break;
             case 'tobool':
                 return boolval($value);
             case 'nl2lf':
-                if($value!=='') return str_replace(array("\r\n","\n", "\r"), '\n', $value);
+                if ($value !== '') return str_replace(array("\r\n", "\n", "\r"), '\n', $value);
                 break;
             case 'br2nl':
                 return preg_replace('@<br[\s/]*>@i', "\n", $value);
             case 'nl2br':
                 if (version_compare(PHP_VERSION, '5.3.0', '<'))
                     return nl2br($value);
-                if($opt!=='')
+                if ($opt !== '')
                 {
                     $opt = trim($opt);
                     $opt = strtolower($opt);
-                    if($opt==='false') $opt = false;
-                    elseif($opt==='0') $opt = false;
+                    if ($opt === 'false') $opt = false;
+                    elseif ($opt === '0') $opt = false;
                     else               $opt = true;
                 }
-                elseif(isset($modx->config['mce_element_format'])&&$modx->config['mce_element_format']==='html')
+                elseif (isset($modx->config['mce_element_format']) && $modx->config['mce_element_format'] === 'html')
                     $opt = false;
                 else                   $opt = true;
-                return nl2br($value,$opt);
+                return nl2br($value, $opt);
             case 'ltrim':
             case 'rtrim':
             case 'trim': // ref http://mblo.info/modifiers/custom-modifiers/rtrim_opt.html
-                if($opt==='')
+                if ($opt === '')
                     return $cmd($value);
-                else return $cmd($value,$opt);
+                else return $cmd($value, $opt);
             // These are all straight wrappers for PHP functions
             case 'ucfirst':
             case 'lcfirst':
@@ -677,58 +677,58 @@ 
             case 'strftime':
             case 'date':
             case 'dateformat':
-                if(empty($opt)) $opt = $modx->toDateFormat(null, 'formatOnly');
-                if(!preg_match('@^[0-9]+$@',$value)) $value = strtotime($value);
-                if(strpos($opt,'%')!==false)
-                    return strftime($opt,0+$value);
+                if (empty($opt)) $opt = $modx->toDateFormat(null, 'formatOnly');
+                if (!preg_match('@^[0-9]+$@', $value)) $value = strtotime($value);
+                if (strpos($opt, '%') !== false)
+                    return strftime($opt, 0 + $value);
                 else
-                    return date($opt,0+$value);
+                    return date($opt, 0 + $value);
             case 'time':
-                if(empty($opt)) $opt = '%H:%M';
-                if(!preg_match('@^[0-9]+$@',$value)) $value = strtotime($value);
-                return strftime($opt,0+$value);
+                if (empty($opt)) $opt = '%H:%M';
+                if (!preg_match('@^[0-9]+$@', $value)) $value = strtotime($value);
+                return strftime($opt, 0 + $value);
             case 'strtotime':
                 return strtotime($value);
             #####  mathematical function
             case 'toint':
-                return (int)$value;
+                return (int) $value;
             case 'tofloat':
                 return floatval($value);
             case 'round':
-                if(!$opt) $opt = 0;
-                return $cmd($value,$opt);
+                if (!$opt) $opt = 0;
+                return $cmd($value, $opt);
             case 'max':
             case 'min':
-                return $cmd(explode(',',$value));
+                return $cmd(explode(',', $value));
             case 'floor':
             case 'ceil':
             case 'abs':
                 return $cmd($value);
             case 'math':
             case 'calc':
-                $value = (int)$value;
-                if(empty($value)) $value = '0';
-                $filter = str_replace(array('[+value+]','[+output+]','{value}','%s'),'?',$opt);
-                $filter = preg_replace('@([a-zA-Z\n\r\t\s])@','',$filter);
-                if(strpos($filter,'?')===false) $filter = "?{$filter}";
-                $filter = str_replace('?',$value,$filter);
+                $value = (int) $value;
+                if (empty($value)) $value = '0';
+                $filter = str_replace(array('[+value+]', '[+output+]', '{value}', '%s'), '?', $opt);
+                $filter = preg_replace('@([a-zA-Z\n\r\t\s])@', '', $filter);
+                if (strpos($filter, '?') === false) $filter = "?{$filter}";
+                $filter = str_replace('?', $value, $filter);
                 return eval("return {$filter};");
             case 'count':
-                if($value=='') return 0;
-                $value = explode(',',$value);
+                if ($value == '') return 0;
+                $value = explode(',', $value);
                 return count($value);
             case 'sort':
             case 'rsort':
-                if(strpos($value,"\n")!==false) $delim="\n";
+                if (strpos($value, "\n") !== false) $delim = "\n";
                 else $delim = ',';
-                $swap = explode($delim,$value);
-                if(!$opt) $opt = SORT_REGULAR;
+                $swap = explode($delim, $value);
+                if (!$opt) $opt = SORT_REGULAR;
                 else      $opt = constant($opt);
-                $cmd($swap,$opt);
-                return implode($delim,$swap);
+                $cmd($swap, $opt);
+                return implode($delim, $swap);
             #####  Resource fields
             case 'id':
-                if($opt) return $this->getDocumentObject($opt,$key);
+                if ($opt) return $this->getDocumentObject($opt, $key);
                 break;
             case 'type':
             case 'contenttype':
@@ -765,36 +765,36 @@ 
             case 'privatemgr':
             case 'content_dispo':
             case 'hidemenu':
-                if($cmd==='contenttype') $cmd = 'contentType';
-                return $this->getDocumentObject($value,$cmd);
+                if ($cmd === 'contenttype') $cmd = 'contentType';
+                return $this->getDocumentObject($value, $cmd);
             case 'title':
-                $pagetitle = $this->getDocumentObject($value,'pagetitle');
-                $longtitle = $this->getDocumentObject($value,'longtitle');
+                $pagetitle = $this->getDocumentObject($value, 'pagetitle');
+                $longtitle = $this->getDocumentObject($value, 'longtitle');
                 return $longtitle ? $longtitle : $pagetitle;
             case 'shorttitle':
-                $pagetitle = $this->getDocumentObject($value,'pagetitle');
-                $menutitle = $this->getDocumentObject($value,'menutitle');
+                $pagetitle = $this->getDocumentObject($value, 'pagetitle');
+                $menutitle = $this->getDocumentObject($value, 'menutitle');
                 return $menutitle ? $menutitle : $pagetitle;
             case 'templatename':
-                $rs = $modx->getDatabase()->select('templatename','[+prefix+]site_templates',"id='{$value}'");
+                $rs = $modx->getDatabase()->select('templatename', '[+prefix+]site_templates', "id='{$value}'");
                 $templateName = $modx->getDatabase()->getValue($rs);
                 return !$templateName ? '(blank)' : $templateName;
             case 'getfield':
-                if(!$opt) $opt = 'content';
-                return $modx->getField($opt,$value);
+                if (!$opt) $opt = 'content';
+                return $modx->getField($opt, $value);
             case 'children':
             case 'childids':
-                if($value=='') $value = 0; // 値がない場合はルートと見なす
+                if ($value == '') $value = 0; // 値がない場合はルートと見なす
                 $published = 1;
-                if($opt=='') $opt = 'page';
-                $_ = explode(',',$opt);
+                if ($opt == '') $opt = 'page';
+                $_ = explode(',', $opt);
                 $where = array();
-                foreach($_ as $opt) {
-                    switch(trim($opt)) {
+                foreach ($_ as $opt) {
+                    switch (trim($opt)) {
                         case 'page'; case '!folder'; case '!isfolder': $where[] = 'sc.isfolder=0'; break;
                         case 'folder'; case 'isfolder':                $where[] = 'sc.isfolder=1'; break;
-                        case  'menu';  case  'show_menu':              $where[] = 'sc.hidemenu=0'; break;
-                        case '!menu';  case '!show_menu':              $where[] = 'sc.hidemenu=1'; break;
+                        case  'menu'; case  'show_menu':              $where[] = 'sc.hidemenu=0'; break;
+                        case '!menu'; case '!show_menu':              $where[] = 'sc.hidemenu=1'; break;
                         case  'published':                             $published = 1; break;
                         case '!published':                             $published = 0; break;
                     }
@@ -802,69 +802,69 @@ 
                 $where = implode(' AND ', $where);
                 $children = $modx->getDocumentChildren($value, $published, '0', 'id', $where);
                 $result = array();
-                foreach((array)$children as $child){
+                foreach ((array) $children as $child) {
                     $result[] = $child['id'];
                 }
                 return implode(',', $result);
             case 'fullurl':
-                if(!is_numeric($value)) return $value;
+                if (!is_numeric($value)) return $value;
                 return $modx->makeUrl($value);
             case 'makeurl':
-                if(!is_numeric($value)) return $value;
-                if(!$opt) $opt = 'full';
-                return $modx->makeUrl($value,'','',$opt);
+                if (!is_numeric($value)) return $value;
+                if (!$opt) $opt = 'full';
+                return $modx->makeUrl($value, '', '', $opt);
 
             #####  File system
             case 'getimageinfo':
             case 'imageinfo':
-                if(!is_file($value)) return '';
+                if (!is_file($value)) return '';
                 $_ = getimagesize($value);
-                if(!$_[0]) return '';
+                if (!$_[0]) return '';
                 $info['width']  = $_[0];
                 $info['height'] = $_[1];
-                if    ($_[0] > $_[1]) $info['aspect'] = 'landscape';
-                elseif($_[0] < $_[1]) $info['aspect'] = 'portrait';
+                if ($_[0] > $_[1]) $info['aspect'] = 'landscape';
+                elseif ($_[0] < $_[1]) $info['aspect'] = 'portrait';
                 else                  $info['aspect'] = 'square';
-                switch($_[2]) {
+                switch ($_[2]) {
                     case IMAGETYPE_GIF  : $info['type'] = 'gif'; break;
                     case IMAGETYPE_JPEG : $info['type'] = 'jpg'; break;
                     case IMAGETYPE_PNG  : $info['type'] = 'png'; break;
                     default             : $info['type'] = 'unknown';
                 }
                 $info['attrib'] = $_[3];
-                switch($opt) {
+                switch ($opt) {
                     case 'width' : return $info['width'];
                     case 'height': return $info['height'];
                     case 'aspect': return $info['aspect'];
                     case 'type'  : return $info['type'];
                     case 'attrib': return $info['attrib'];
-                    default      : return print_r($info,true);
+                    default      : return print_r($info, true);
                 }
 
             case 'file_get_contents':
             case 'readfile':
-                if(!is_file($value)) return $value;
+                if (!is_file($value)) return $value;
                 $value = realpath($value);
-                if(strpos($value,MODX_MANAGER_PATH)!==false) exit('Can not read core file');
-                $ext = strtolower(substr($value,-4));
-                if($ext==='.php') exit('Can not read php file');
-                if($ext==='.cgi') exit('Can not read cgi file');
+                if (strpos($value, MODX_MANAGER_PATH) !== false) exit('Can not read core file');
+                $ext = strtolower(substr($value, -4));
+                if ($ext === '.php') exit('Can not read php file');
+                if ($ext === '.cgi') exit('Can not read cgi file');
                 return file_get_contents($value);
             case 'filesize':
-                if($value == '') return '';
+                if ($value == '') return '';
                 $filename = $value;
 
                 $site_url = $modx->config['site_url'];
-                if(strpos($filename,$site_url) === 0)
-                    $filename = substr($filename,0,strlen($site_url));
-                $filename = trim($filename,'/');
+                if (strpos($filename, $site_url) === 0)
+                    $filename = substr($filename, 0, strlen($site_url));
+                $filename = trim($filename, '/');
 
-                $opt = trim($opt,'/');
-                if($opt!=='') $opt .= '/';
+                $opt = trim($opt, '/');
+                if ($opt !== '') $opt .= '/';
 
                 $filename = MODX_BASE_PATH.$opt.$filename;
 
-                if(is_file($filename)){
+                if (is_file($filename)) {
                     clearstatcache();
                     $size = filesize($filename);
                     return $size;
@@ -897,10 +897,10 @@ 
                 $this->opt = $cmd;
                 return $this->includeMdfFile('moduser');
             case 'userinfo':
-                if(empty($opt)) $this->opt = 'username';
+                if (empty($opt)) $this->opt = 'username';
                 return $this->includeMdfFile('moduser');
             case 'webuserinfo':
-                if(empty($opt)) $this->opt = 'username';
+                if (empty($opt)) $this->opt = 'username';
                 $this->value = -$value;
                 return $this->includeMdfFile('moduser');
             #####  Special functions
@@ -911,27 +911,27 @@ 
             case 'ifnotempty':
                 if (!empty($value)) return $opt; break;
             case 'datagrid':
-                include_once(MODX_CORE_PATH . 'controls/datagrid.class.php');
+                include_once(MODX_CORE_PATH.'controls/datagrid.class.php');
                 $grd = new DataGrid(null, trim($value));
                 $grd->itemStyle = '';
                 $grd->altItemStyle = '';
-                $pos = strpos($value,"\n");
-                if($pos) $_ = substr($value,0,$pos);
+                $pos = strpos($value, "\n");
+                if ($pos) $_ = substr($value, 0, $pos);
                 else $_ = $pos;
-                $grd->cdelim = strpos($_,"\t")!==false ? 'tab' : ',';
+                $grd->cdelim = strpos($_, "\t") !== false ? 'tab' : ',';
                 return $grd->render();
             case 'rotate':
             case 'evenodd':
-                if(strpos($opt,',')===false) $opt = 'odd,even';
+                if (strpos($opt, ',') === false) $opt = 'odd,even';
                 $_ = explode(',', $opt);
                 $c = count($_);
                 $i = $value + $c;
                 $i = $i % $c;
                 return $_[$i];
             case 'takeval':
-                $arr = explode(",",$opt);
+                $arr = explode(",", $opt);
                 $idx = $value;
-                if(!is_numeric($idx)) return $value;
+                if (!is_numeric($idx)) return $value;
                 return $arr[$idx];
             case 'getimage':
                 return $this->includeMdfFile('getimage');
@@ -939,17 +939,17 @@ 
                 return $modx->nicesize($value);
             case 'googlemap':
             case 'googlemaps':
-                if(empty($opt)) $opt = 'border:none;width:500px;height:350px;';
+                if (empty($opt)) $opt = 'border:none;width:500px;height:350px;';
                 $tpl = '<iframe style="[+style+]" src="https://maps.google.co.jp/maps?ll=[+value+]&output=embed&z=15"></iframe>';
                 $ph['style'] = $opt;
                 $ph['value'] = $value;
-                return $modx->parseText($tpl,$ph);
+                return $modx->parseText($tpl, $ph);
             case 'youtube':
             case 'youtube16x9':
-                if(empty($opt)) $opt = 560;
-                $h = round($opt*0.5625);
+                if (empty($opt)) $opt = 560;
+                $h = round($opt * 0.5625);
                 $tpl = '<iframe width="%s" height="%s" src="https://www.youtube.com/embed/%s" frameborder="0" allowfullscreen></iframe>';
-                return sprintf($tpl,$opt,$h,$value);
+                return sprintf($tpl, $opt, $h, $value);
             //case 'youtube4x3':%s*0.75＋25
             case 'setvar':
                 $modx->placeholders[$opt] = $value;
@@ -979,7 +979,7 @@ 
         return $value;
     }
 
-    public function includeMdfFile($cmd) {
+    public function includeMdfFile($cmd){
         $modx = evolutionCMS();
         $key = $this->key;
         $value  = $this->value;
@@ -990,54 +990,54 @@ 
     public function getValueFromElement($key, $value, $cmd, $opt)
     {
         $modx = evolutionCMS();
-        if( isset($modx->snippetCache[$this->elmName]) )
+        if (isset($modx->snippetCache[$this->elmName]))
         {
             $php = $modx->snippetCache[$this->elmName];
         }
         else
         {
             $esc_elmName = $modx->getDatabase()->escape($this->elmName);
-            $result = $modx->getDatabase()->select('snippet','[+prefix+]site_snippets',"name='{$esc_elmName}'");
+            $result = $modx->getDatabase()->select('snippet', '[+prefix+]site_snippets', "name='{$esc_elmName}'");
             $total = $modx->getDatabase()->getRecordCount($result);
-            if($total == 1)
+            if ($total == 1)
             {
                 $row = $modx->getDatabase()->getRow($result);
                 $php = $row['snippet'];
             }
-            elseif($total == 0)
+            elseif ($total == 0)
             {
                 $assets_path = MODX_BASE_PATH.'assets/';
-                if(is_file($assets_path."modifiers/mdf_{$cmd}.inc.php"))
+                if (is_file($assets_path."modifiers/mdf_{$cmd}.inc.php"))
                     $modifiers_path = $assets_path."modifiers/mdf_{$cmd}.inc.php";
-                elseif(is_file($assets_path."plugins/phx/modifiers/{$cmd}.phx.php"))
+                elseif (is_file($assets_path."plugins/phx/modifiers/{$cmd}.phx.php"))
                     $modifiers_path = $assets_path."plugins/phx/modifiers/{$cmd}.phx.php";
-                elseif(is_file(MODX_CORE_PATH."extenders/modifiers/mdf_{$cmd}.inc.php"))
+                elseif (is_file(MODX_CORE_PATH."extenders/modifiers/mdf_{$cmd}.inc.php"))
                     $modifiers_path = MODX_CORE_PATH."extenders/modifiers/mdf_{$cmd}.inc.php";
                 else $modifiers_path = false;
 
-                if($modifiers_path !== false) {
+                if ($modifiers_path !== false) {
                     $php = @file_get_contents($modifiers_path);
                     $php = trim($php);
-                    if(substr($php,0,5)==='<?php') $php = substr($php,6);
-                    if(substr($php,0,2)==='<?')    $php = substr($php,3);
-                    if(substr($php,-2)==='?>')     $php = substr($php,0,-2);
-                    if($this->elmName!=='')
+                    if (substr($php, 0, 5) === '<?php') $php = substr($php, 6);
+                    if (substr($php, 0, 2) === '<?')    $php = substr($php, 3);
+                    if (substr($php, -2) === '?>')     $php = substr($php, 0, -2);
+                    if ($this->elmName !== '')
                         $modx->snippetCache[$this->elmName.'Props'] = '';
                 }
                 else
                     $php = false;
             }
             else $php = false;
-            if($this->elmName!=='') $modx->snippetCache[$this->elmName]= $php;
+            if ($this->elmName !== '') $modx->snippetCache[$this->elmName] = $php;
         }
-        if($php==='') $php=false;
+        if ($php === '') $php = false;
 
-        if($php===false) $html = $modx->getChunk($this->elmName);
+        if ($php === false) $html = $modx->getChunk($this->elmName);
         else             $html = false;
 
         $self = '[+output+]';
 
-        if($php !== false)
+        if ($php !== false)
         {
             ob_start();
             $options = $opt;
@@ -1050,71 +1050,71 @@ 
             $this->vars['options'] = & $opt;
             $custom = eval($php);
             $msg = ob_get_contents();
-            if($value===$this->bt) $value = $msg . $custom;
+            if ($value === $this->bt) $value = $msg.$custom;
             ob_end_clean();
         }
-        elseif($html!==false && isset($value) && $value!=='')
+        elseif ($html !== false && isset($value) && $value !== '')
         {
-            $html = str_replace(array($self,'[+value+]'), $value, $html);
-            $value = str_replace(array('[+options+]','[+param+]'), $opt, $html);
+            $html = str_replace(array($self, '[+value+]'), $value, $html);
+            $value = str_replace(array('[+options+]', '[+param+]'), $opt, $html);
         }
         else return false;
 
-        if($php===false && $html===false && $value!==''
-            && (strpos($cmd,'[+value+]')!==false || strpos($cmd,$self)!==false))
+        if ($php === false && $html === false && $value !== ''
+            && (strpos($cmd, '[+value+]') !== false || strpos($cmd, $self) !== false))
         {
-            $value = str_replace(array('[+value+]',$self),$value,$cmd);
+            $value = str_replace(array('[+value+]', $self), $value, $cmd);
         }
         return $value;
     }
 
-    public function parseDocumentSource($content='')
+    public function parseDocumentSource($content = '')
     {
         $modx = evolutionCMS();
 
-        if(strpos($content,'[')===false && strpos($content,'{')===false) return $content;
+        if (strpos($content, '[') === false && strpos($content, '{') === false) return $content;
 
-        if(!$modx->maxParserPasses) $modx->maxParserPasses = 10;
-        $bt='';
-        $i=0;
-        while($bt!==$content)
+        if (!$modx->maxParserPasses) $modx->maxParserPasses = 10;
+        $bt = '';
+        $i = 0;
+        while ($bt !== $content)
         {
             $bt = $content;
-            if(strpos($content,'[*')!==false && $modx->documentIdentifier)
+            if (strpos($content, '[*') !== false && $modx->documentIdentifier)
                 $content = $modx->mergeDocumentContent($content);
-            if(strpos($content,'[(')!==false) $content = $modx->mergeSettingsContent($content);
-            if(strpos($content,'{{')!==false) $content = $modx->mergeChunkContent($content);
-            if(strpos($content,'[!')!==false) $content = str_replace(array('[!','!]'),array('[[',']]'),$content);
-            if(strpos($content,'[[')!==false) $content = $modx->evalSnippets($content);
+            if (strpos($content, '[(') !== false) $content = $modx->mergeSettingsContent($content);
+            if (strpos($content, '{{') !== false) $content = $modx->mergeChunkContent($content);
+            if (strpos($content, '[!') !== false) $content = str_replace(array('[!', '!]'), array('[[', ']]'), $content);
+            if (strpos($content, '[[') !== false) $content = $modx->evalSnippets($content);
 
-            if($content===$bt)              break;
-            if($modx->maxParserPasses < $i) break;
+            if ($content === $bt)              break;
+            if ($modx->maxParserPasses < $i) break;
             $i++;
         }
         return $content;
     }
 
-    public function getDocumentObject($target='',$field='pagetitle')
+    public function getDocumentObject($target = '', $field = 'pagetitle')
     {
         $modx = evolutionCMS();
 
         $target = trim($target);
-        if(empty($target)) $target = $modx->config['site_start'];
-        if(preg_match('@^[1-9][0-9]*$@',$target)) $method='id';
+        if (empty($target)) $target = $modx->config['site_start'];
+        if (preg_match('@^[1-9][0-9]*$@', $target)) $method = 'id';
         else $method = 'alias';
 
-        if(!isset($this->documentObject[$target]))
+        if (!isset($this->documentObject[$target]))
         {
-            $this->documentObject[$target] = $modx->getDocumentObject($method,$target,'direct');
+            $this->documentObject[$target] = $modx->getDocumentObject($method, $target, 'direct');
         }
 
-        if($this->documentObject[$target]['publishedon']==='0')
+        if ($this->documentObject[$target]['publishedon'] === '0')
             return '';
-        elseif(isset($this->documentObject[$target][$field]))
+        elseif (isset($this->documentObject[$target][$field]))
         {
-            if(is_array($this->documentObject[$target][$field]))
+            if (is_array($this->documentObject[$target][$field]))
             {
-                $a = $modx->getTemplateVarOutput($field,$target);
+                $a = $modx->getTemplateVarOutput($field, $target);
                 $this->documentObject[$target][$field] = $a[$field];
             }
         }
@@ -1123,8 +1123,8 @@ 
         return $this->documentObject[$target][$field];
     }
 
-    public function setPlaceholders($value = '', $key = '', $path = '') {
-        if($path!=='') $key = "{$path}.{$key}";
+    public function setPlaceholders($value = '', $key = '', $path = ''){
+        if ($path !== '') $key = "{$path}.{$key}";
         if (is_array($value)) {
             foreach ($value as $subkey => $subval) {
                 $this->setPlaceholders($subval, $subkey, $key);
@@ -1134,77 +1134,77 @@ 
     }
 
     // Sets a placeholder variable which can only be access by Modifiers
-    public function setModifiersVariable($key, $value) {
+    public function setModifiersVariable($key, $value){
         if ($key != 'phx' && $key != 'dummy') $this->placeholders[$key] = $value;
     }
 
     //mbstring
-    public function substr($str, $s, $l = null) {
+    public function substr($str, $s, $l = null){
         $modx = evolutionCMS();
-        if(is_null($l)) $l = $this->strlen($str);
+        if (is_null($l)) $l = $this->strlen($str);
         if (function_exists('mb_substr'))
         {
-            if(strpos($str,"\r")!==false)
-                $str = str_replace(array("\r\n","\r"), "\n", $str);
+            if (strpos($str, "\r") !== false)
+                $str = str_replace(array("\r\n", "\r"), "\n", $str);
             return mb_substr($str, $s, $l, $modx->config['modx_charset']);
         }
         return substr($str, $s, $l);
     }
-    public function strpos($haystack,$needle,$offset=0) {
+    public function strpos($haystack, $needle, $offset = 0){
         $modx = evolutionCMS();
-        if (function_exists('mb_strpos')) return mb_strpos($haystack,$needle,$offset,$modx->config['modx_charset']);
-        return strpos($haystack,$needle,$offset);
+        if (function_exists('mb_strpos')) return mb_strpos($haystack, $needle, $offset, $modx->config['modx_charset']);
+        return strpos($haystack, $needle, $offset);
     }
-    public function strlen($str) {
+    public function strlen($str){
         $modx = evolutionCMS();
-        if (function_exists('mb_strlen')) return mb_strlen(str_replace("\r\n", "\n", $str),$modx->config['modx_charset']);
+        if (function_exists('mb_strlen')) return mb_strlen(str_replace("\r\n", "\n", $str), $modx->config['modx_charset']);
         return strlen($str);
     }
-    public function strtolower($str) {
+    public function strtolower($str){
         if (function_exists('mb_strtolower')) return mb_strtolower($str);
         return strtolower($str);
     }
-    public function strtoupper($str) {
+    public function strtoupper($str){
         if (function_exists('mb_strtoupper')) return mb_strtoupper($str);
         return strtoupper($str);
     }
-    public function ucfirst($str) {
+    public function ucfirst($str){
         if (function_exists('mb_strtoupper'))
             return mb_strtoupper($this->substr($str, 0, 1)).$this->substr($str, 1, $this->strlen($str));
         return ucfirst($str);
     }
-    public function lcfirst($str) {
+    public function lcfirst($str){
         if (function_exists('mb_strtolower'))
             return mb_strtolower($this->substr($str, 0, 1)).$this->substr($str, 1, $this->strlen($str));
         return lcfirst($str);
     }
-    public function ucwords($str) {
+    public function ucwords($str){
         if (function_exists('mb_convert_case'))
             return mb_convert_case($str, MB_CASE_TITLE);
         return ucwords($str);
     }
-    public function strrev($str) {
+    public function strrev($str){
         preg_match_all('/./us', $str, $ar);
         return implode(array_reverse($ar[0]));
     }
-    public function str_shuffle($str) {
+    public function str_shuffle($str){
         preg_match_all('/./us', $str, $ar);
         shuffle($ar[0]);
         return implode($ar[0]);
     }
-    public function str_word_count($str) {
-        return count(preg_split('~[^\p{L}\p{N}\']+~u',$str));
+    public function str_word_count($str){
+        return count(preg_split('~[^\p{L}\p{N}\']+~u', $str));
     }
-    public function strip_tags($value,$params='') {
+    public function strip_tags($value, $params = ''){
         $modx = evolutionCMS();
 
-        if(stripos($params,'style')===false && stripos($value,'</style>')!==false) {
+        if (stripos($params, 'style') === false && stripos($value, '</style>') !== false) {
             $value = preg_replace('@<style.*?>.*?</style>@is', '', $value);
         }
-        if(stripos($params,'script')===false && stripos($value,'</script>')!==false) {
+        if (stripos($params, 'script') === false && stripos($value, '</script>') !== false) {
             $value = preg_replace('@<script.*?>.*?</script>@is', '', $value);
         }
 
-        return trim(strip_tags($value,$params));
+        return trim(strip_tags($value, $params));
     }
 }

manager/includes/src/Legacy/TemplateParser.php

Spacing +32 added lines, -32 removed lines

@@ -8,46 +8,46 @@ 
      * @param array $data
      * @return string
      */
-    public function output($config = array(), $data = array()) {
+    public function output($config = array(), $data = array()){
         $modx = evolutionCMS();
 
         $output = '';
         $action = !empty($config['action']) ? $config['action'] : (!empty($_REQUEST['a']) ? $_REQUEST['a'] : '');
-        $tab = isset($config['tab']) ? ' AND tab IN(' . $config['tab'] . ')' : '';
+        $tab = isset($config['tab']) ? ' AND tab IN('.$config['tab'].')' : '';
 
-        if($action) {
+        if ($action) {
             $sql = $modx->getDatabase()->query('SELECT t1.*, IF(t1.alias=\'\',t1.name,t1.alias) AS alias, t2.category AS category_name
-			FROM ' . $modx->getFullTableName('system_templates') . ' AS t1
-			INNER JOIN ' . $modx->getFullTableName('categories') . ' AS t2 ON t2.id=t1.category
-			WHERE t1.action IN(' . $action . ') ' . $tab . '
+			FROM ' . $modx->getFullTableName('system_templates').' AS t1
+			INNER JOIN ' . $modx->getFullTableName('categories').' AS t2 ON t2.id=t1.category
+			WHERE t1.action IN(' . $action.') '.$tab.'
 			ORDER BY t1.tab ASC, t1.rank ASC');
 
-            if($modx->getDatabase()->getRecordCount($sql)) {
+            if ($modx->getDatabase()->getRecordCount($sql)) {
                 $tabs = array();
-                while($row = $modx->getDatabase()->getRow($sql)) {
-                    if(!$row['value'] && !empty($data[$row['name']])) {
+                while ($row = $modx->getDatabase()->getRow($sql)) {
+                    if (!$row['value'] && !empty($data[$row['name']])) {
                         $row['value'] = $data[$row['name']];
                     }
                     $tabs[$row['tab']]['category_name'] = $row['category_name'];
                     $tabs[$row['tab']][$row['name']] = $this->render($row);
                 }
 
-                if(!empty($config['toArray'])) {
+                if (!empty($config['toArray'])) {
                     $output = $tabs;
                 } else {
-                    $output .= '<div class="tab-pane" id="pane_' . $action . '">';
+                    $output .= '<div class="tab-pane" id="pane_'.$action.'">';
                     $output .= '
 					<script type="text/javascript">
-						var pane_' . $action . ' = new WebFXTabPane(document.getElementById("pane_' . $action . '"), ' . ($modx->config['remember_last_tab'] == 1 ? 'true' : 'false') . ');
+						var pane_' . $action.' = new WebFXTabPane(document.getElementById("pane_'.$action.'"), '.($modx->config['remember_last_tab'] == 1 ? 'true' : 'false').');
 					</script>';
 
-                    foreach($tabs as $idTab => $tab) {
-                        $output .= '<div class="tab-page" id="tab_' . $action . '_' . $idTab . '">';
+                    foreach ($tabs as $idTab => $tab) {
+                        $output .= '<div class="tab-page" id="tab_'.$action.'_'.$idTab.'">';
                         $output .= '
-						<h2 class="tab">' . (!empty($config['tabs'][$idTab]) ? $config['tabs'][$idTab] : $tab['category_name']) . '</h2>
-						<script type="text/javascript">pane_' . $action . '.addTabPage(document.getElementById("tab_' . $action . '_' . $idTab . '"));</script>';
+						<h2 class="tab">' . (!empty($config['tabs'][$idTab]) ? $config['tabs'][$idTab] : $tab['category_name']).'</h2>
+						<script type="text/javascript">pane_' . $action.'.addTabPage(document.getElementById("tab_'.$action.'_'.$idTab.'"));</script>';
                         unset($tab['category_name']);
-                        foreach($tab as $item) {
+                        foreach ($tab as $item) {
                             $output .= $item;
                         }
                         $output .= '</div>';
@@ -64,7 +64,7 @@ 
      * @param array $data
      * @return string
      */
-    private function render($data) {
+    private function render($data){
         $modx = evolutionCMS(); global $_lang, $_country_lang;
 
         $data['lang.name'] = (isset($_lang[$data['alias']]) ? $_lang[$data['alias']] : $data['alias']);
@@ -74,7 +74,7 @@ 
         $output = '';
         $output .= '<div class="form-group row">';
 
-        switch($data['type']) {
+        switch ($data['type']) {
 
             case 'text':
                 $output .= '<label class="col-sm-3" for="[+name+]">[+lang.name+]</label>
@@ -108,18 +108,18 @@ 
                 $output .= '<label class="col-sm-3" for="[+name+]">[+lang.name+]</label>';
                 $output .= '<div class="col-sm-7">';
                 $output .= '<select name="[+name+]" class="form-control" id="[+name+]" onChange="documentDirty=true;">';
-                if($data['name'] == 'country' && isset($_country_lang)) {
+                if ($data['name'] == 'country' && isset($_country_lang)) {
                     $chosenCountry = isset($_POST['country']) ? $_POST['country'] : $data['country'];
-                    $output .= '<option value=""' . (!isset($chosenCountry) ? ' selected' : '') . '>&nbsp;</option>';
-                    foreach($_country_lang as $key => $value) {
-                        $output .= '<option value="' . $key . '"' . (isset($chosenCountry) && $chosenCountry == $key ? ' selected' : '') . '>' . $value . '</option>';
+                    $output .= '<option value=""'.(!isset($chosenCountry) ? ' selected' : '').'>&nbsp;</option>';
+                    foreach ($_country_lang as $key => $value) {
+                        $output .= '<option value="'.$key.'"'.(isset($chosenCountry) && $chosenCountry == $key ? ' selected' : '').'>'.$value.'</option>';
                     }
                 } else {
-                    if($data['elements']) {
+                    if ($data['elements']) {
                         $elements = explode('||', $data['elements']);
-                        foreach($elements as $key => $value) {
+                        foreach ($elements as $key => $value) {
                             $value = explode('==', $value);
-                            $output .= '<option value="' . $value[1] . '">' . (isset($_lang[$value[0]]) ? $_lang[$value[0]] : $value[0]) . '</option>';
+                            $output .= '<option value="'.$value[1].'">'.(isset($_lang[$value[0]]) ? $_lang[$value[0]] : $value[0]).'</option>';
                         }
                     }
                 }
@@ -133,11 +133,11 @@ 
                 $output .= '<label class="col-sm-3" for="[+name+]">[+lang.name+]</label>';
                 $output .= '<div class="col-sm-7">';
                 $output .= '<input type="checkbox" name="[+name+]" class="form-control" id="[+name+]" value="[+value+]" onChange="documentDirty=true;"[+readonly+] />';
-                if($data['elements']) {
+                if ($data['elements']) {
                     $elements = explode('||', $data['elements']);
-                    foreach($elements as $key => $value) {
+                    foreach ($elements as $key => $value) {
                         $value = explode('==', $value);
-                        $output .= '<br /><input type="checkbox" name="' . $value[0] . '" class="form-control" id="' . $value[0] . '" value="' . $value[1] . '" onChange="documentDirty=true;"[+readonly+] /> ' . (isset($_lang[$value[0]]) ? $_lang[$value[0]] : $value[0]);
+                        $output .= '<br /><input type="checkbox" name="'.$value[0].'" class="form-control" id="'.$value[0].'" value="'.$value[1].'" onChange="documentDirty=true;"[+readonly+] /> '.(isset($_lang[$value[0]]) ? $_lang[$value[0]] : $value[0]);
                     }
                 }
                 $output .= $data['content'];
@@ -149,11 +149,11 @@ 
                 $output .= '<label class="col-sm-3" for="[+name+]">[+lang.name+]</label>';
                 $output .= '<div class="col-sm-7">';
                 $output .= '<input type="radio" name="[+name+]" class="form-control" id="[+name+]" value="[+value+]" onChange="documentDirty=true;"[+readonly+] />';
-                if($data['elements']) {
+                if ($data['elements']) {
                     $elements = explode('||', $data['elements']);
-                    foreach($elements as $key => $value) {
+                    foreach ($elements as $key => $value) {
                         $value = explode('==', $value);
-                        $output .= '<br /><input type="radio" name="[+name+]" class="form-control" id="[+name+]_' . $key . '" value="' . $value[1] . '" onChange="documentDirty=true;"[+readonly+] /> ' . (isset($_lang[$value[0]]) ? $_lang[$value[0]] : $value[0]);
+                        $output .= '<br /><input type="radio" name="[+name+]" class="form-control" id="[+name+]_'.$key.'" value="'.$value[1].'" onChange="documentDirty=true;"[+readonly+] /> '.(isset($_lang[$value[0]]) ? $_lang[$value[0]] : $value[0]);
                     }
                 }
                 $output .= $data['content'];

manager/includes/src/Legacy/PasswordHash.php

Spacing +4 added lines, -4 removed lines

@@ -48,7 +48,7 @@ 
 
         $this->portable_hashes = $portable_hashes;
 
-        $this->random_state = microtime() . uniqid(mt_rand(), true);
+        $this->random_state = microtime().uniqid(mt_rand(), true);
     }
 
     /**
@@ -68,7 +68,7 @@ 
             $output = '';
             for ($i = 0; $i < $count; $i += 16) {
                 $this->random_state =
-                    md5(microtime() . $this->random_state);
+                    md5(microtime().$this->random_state);
                 $output .=
                     pack('H*', md5($this->random_state));
             }
@@ -160,9 +160,9 @@ 
         // consequently in lower iteration counts and hashes that are
         // quicker to crack (by non-PHP code).
 
-        $hash = md5($salt . $password, true);
+        $hash = md5($salt.$password, true);
         do {
-            $hash = md5($hash . $password, true);
+            $hash = md5($hash.$password, true);
         } while (--$count);
 
         $output = substr($setting, 0, 12);