michaeluno / admin-page-framework

development/factory/page_meta_box/AdminPageFramework_PageMetaBox_Model.php

Braces +1 added lines, -1 removed lines

@@ -81,7 +81,7 @@
      */
     public function _replyToRegisterMetaBoxes( $sPageHook='' ) {
         foreach( $this->oProp->aPageSlugs as $_sKey => $_asPage ) {
-            if ( is_string( $_asPage ) )  {
+            if ( is_string( $_asPage ) ) {
                 $this->_registerMetaBox( $_asPage );
                 continue;
             }

Indentation +1 added lines, -1 removed lines

@@ -256,7 +256,7 @@
 
     }
 
-       /**
+        /**
          * Extracts meta box form fields options array from the given options array of an admin page.
          *
          * @since       3.5.6

Spacing +21 added lines, -21 removed lines

@@ -45,11 +45,11 @@ 
     public function _replyToSetUpValidationHooks( $oScreen ) {
 
         // Validation hooks
-        foreach( $this->oProp->aPageSlugs as $_sIndexOrPageSlug => $_asTabArrayOrPageSlug ) {
+        foreach ( $this->oProp->aPageSlugs as $_sIndexOrPageSlug => $_asTabArrayOrPageSlug ) {
 
             if ( is_scalar( $_asTabArrayOrPageSlug ) ) {
                 $_sPageSlug = $_asTabArrayOrPageSlug;
-                add_filter( "validation_saved_options_without_dynamic_elements_{$_sPageSlug}", array( $this, '_replyToFilterPageOptionsWODynamicElements' ), 10, 2 );  // 3.4.1+
+                add_filter( "validation_saved_options_without_dynamic_elements_{$_sPageSlug}", array( $this, '_replyToFilterPageOptionsWODynamicElements' ), 10, 2 ); // 3.4.1+
                 add_filter( "validation_{$_sPageSlug}", array( $this, '_replyToValidateOptions' ), 10, 4 );
                 add_filter( "options_update_status_{$_sPageSlug}", array( $this, '_replyToModifyOptionsUpdateStatus' ) );
                 continue;
@@ -58,7 +58,7 @@ 
             // At this point, the array key is the page slug. It means the user specified the tab(s).
             $_sPageSlug = $_sIndexOrPageSlug;
             $_aTabs     = $_asTabArrayOrPageSlug;
-            foreach( $_aTabs as $_sTabSlug ) {
+            foreach ( $_aTabs as $_sTabSlug ) {
                 add_filter( "validation_{$_sPageSlug}_{$_sTabSlug}", array( $this, '_replyToValidateOptions' ), 10, 4 );
                 add_filter( "validation_saved_options_without_dynamic_elements_{$_sPageSlug}_{$_sTabSlug}", array( $this, '_replyToFilterPageOptionsWODynamicElements' ), 10, 2 ); // 3.4.1+
                 add_filter( "options_update_status_{$_sPageSlug}_{$_sTabSlug}", array( $this, '_replyToModifyOptionsUpdateStatus' ) );
@@ -78,9 +78,9 @@ 
      * @return      void
      * @callback    action      add_meta_boxes
      */
-    public function _replyToRegisterMetaBoxes( $sPageHook='' ) {
-        foreach( $this->oProp->aPageSlugs as $_sKey => $_asPage ) {
-            if ( is_string( $_asPage ) )  {
+    public function _replyToRegisterMetaBoxes( $sPageHook = '' ) {
+        foreach ( $this->oProp->aPageSlugs as $_sKey => $_asPage ) {
+            if ( is_string( $_asPage ) ) {
                 $this->_registerMetaBox( $_asPage );
                 continue;
             }
@@ -96,8 +96,8 @@ 
          * @return      void
          */
         private function _registerMetaBoxes( $sPageSlug, $asPage ) {
-            foreach( $this->oUtil->getAsArray( $asPage ) as $_sTabSlug ) {
-                if ( ! $this->oProp->isCurrentTab( $_sTabSlug ) ) {
+            foreach ( $this->oUtil->getAsArray( $asPage ) as $_sTabSlug ) {
+                if ( !$this->oProp->isCurrentTab( $_sTabSlug ) ) {
                     continue;
                 }
                 $this->_registerMetaBox( $sPageSlug );
@@ -114,12 +114,12 @@ 
          */
         private function _registerMetaBox( $sPageSlug ) {
             add_meta_box(
-                $this->oProp->sMetaBoxID,                       // id
-                $this->oProp->sTitle,                           // title
+                $this->oProp->sMetaBoxID, // id
+                $this->oProp->sTitle, // title
                 array( $this, '_replyToPrintMetaBoxContents' ), // callback
                 $this->oProp->_getScreenIDOfPage( $sPageSlug ), // screen ID
-                $this->oProp->sContext,                         // context
-                $this->oProp->sPriority,                        // priority
+                $this->oProp->sContext, // context
+                $this->oProp->sPriority, // priority
                 null                                            // argument (deprecated)
             );
         }
@@ -167,17 +167,17 @@ 
 
         $_aNewMetaBoxInputs      = $this->oForm->getSubmittedData( $_POST );
         $_aOldMetaBoxInputs      = $this->oUtil->castArrayContents(
-            $this->oForm->getDataStructureFromAddedFieldsets(),   // model
+            $this->oForm->getDataStructureFromAddedFieldsets(), // model
             $aOldPageOptions        // data source
         );
 
         // Apply filters - third party scripts will have access to the input.
         $_aNewMetaBoxInputsRaw   = $_aNewMetaBoxInputs; // copy one for validation errors.
         $_aNewMetaBoxInputs      = call_user_func_array(
-            array( $this, 'validate' ),     // triggers __call()
+            array( $this, 'validate' ), // triggers __call()
             array( $_aNewMetaBoxInputs, $_aOldMetaBoxInputs, $this, $aSubmitInfo )
         ); // 3.5.3+
-        $_aNewMetaBoxInputs      = $this->oUtil->addAndApplyFilters(
+        $_aNewMetaBoxInputs = $this->oUtil->addAndApplyFilters(
             $this,
             "validation_{$this->oProp->sClassName}",
             $_aNewMetaBoxInputs,
@@ -215,7 +215,7 @@ 
      */
     public function _replyToModifyOptionsUpdateStatus( $aStatus ) {
 
-        if ( ! $this->hasFieldError() ) {
+        if ( !$this->hasFieldError() ) {
             return $aStatus;
         }
         return array(
@@ -245,12 +245,12 @@ 
 
         $_aPageOptions = $this->oUtil->addAndApplyFilter(
             $this, // the caller factory object
-            'options_' . $this->oProp->sClassName,
+            'options_'.$this->oProp->sClassName,
             $_aPageOptions
         );
 
         return $this->oUtil->castArrayContents(
-            $this->oForm->getDataStructureFromAddedFieldsets(),   // model
+            $this->oForm->getDataStructureFromAddedFieldsets(), // model
             $_aPageOptions        // data source
         );
 
@@ -267,9 +267,9 @@ 
         private function _getPageMetaBoxOptionsFromPageOptions( array $aPageOptions, array $aFieldsets ) {
 
             $_aOptions = array();
-            foreach( $aFieldsets as $_sSectionID => $_aFieldsets ) {
-                if ( '_default' === $_sSectionID  ) {
-                    foreach( $_aFieldsets as $_aField ) {
+            foreach ( $aFieldsets as $_sSectionID => $_aFieldsets ) {
+                if ( '_default' === $_sSectionID ) {
+                    foreach ( $_aFieldsets as $_aField ) {
                         if ( array_key_exists( $_aField[ 'field_id' ], $aPageOptions ) ) {
                             $_aOptions[ $_aField[ 'field_id' ] ] = $aPageOptions[ $_aField[ 'field_id' ] ];
                         }

development/factory/post_type/AdminPageFramework_PostType_View.php

Braces +1 added lines, -1 removed lines

@@ -135,7 +135,7 @@
      */
     public function _replyToModifyActionLinks( $aActionLinks, $oPost ) {
         
-        if ( $oPost->post_type !== $this->oProp->sPostType ){
+        if ( $oPost->post_type !== $this->oProp->sPostType ) {
             return $aActionLinks;
         }
 

Spacing +16 added lines, -16 removed lines

@@ -31,7 +31,7 @@ 
 
         if ( $this->oProp->bIsAdmin ) {
 
-            add_action( 'load_' . $this->oProp->sPostType, array( $this, '_replyToSetUpHooksForView' ) );
+            add_action( 'load_'.$this->oProp->sPostType, array( $this, '_replyToSetUpHooksForView' ) );
 
             // 3.5.10+
             add_action( 'admin_menu', array( $this, '_replyToRemoveAddNewSidebarMenu' ) );
@@ -105,19 +105,19 @@ 
             private function _removeAddNewSidebarSubMenu( $sMenuKey, $sPostTypeSlug ) {
 
                 // Remove the default post type menu item.
-                if ( ! isset( $GLOBALS[ 'submenu' ][ $sMenuKey ] ) ) {
+                if ( !isset( $GLOBALS[ 'submenu' ][ $sMenuKey ] ) ) {
                     // logged-in users of an insufficient access level don't have the menu to be registered.
                     return;
                 }
 
                 foreach ( $GLOBALS[ 'submenu' ][ $sMenuKey ] as $_iIndex => $_aSubMenu ) {
 
-                    if ( ! isset( $_aSubMenu[ 2 ] ) ) {
+                    if ( !isset( $_aSubMenu[ 2 ] ) ) {
                         continue;
                     }
 
                     // Remove the default Add New entry.
-                    if ( 'post-new.php?post_type=' . $sPostTypeSlug === $_aSubMenu[ 2 ] ) {
+                    if ( 'post-new.php?post_type='.$sPostTypeSlug === $_aSubMenu[ 2 ] ) {
                         unset( $GLOBALS[ 'submenu' ][ $sMenuKey ][ $_iIndex ] );
                         break;
                     }
@@ -134,7 +134,7 @@ 
      */
     public function _replyToModifyActionLinks( $aActionLinks, $oPost ) {
 
-        if ( $oPost->post_type !== $this->oProp->sPostType ){
+        if ( $oPost->post_type !== $this->oProp->sPostType ) {
             return $aActionLinks;
         }
 
@@ -156,12 +156,12 @@ 
      */
     public function _replyToAddAuthorTableFilter() {
 
-        if ( ! $this->oProp->bEnableAuthorTableFileter ) {
+        if ( !$this->oProp->bEnableAuthorTableFileter ) {
             return;
         }
 
         if (
-            ! ( isset( $_GET[ 'post_type' ] ) && post_type_exists( $_GET[ 'post_type' ] )
+            !( isset( $_GET[ 'post_type' ] ) && post_type_exists( $_GET[ 'post_type' ] )
             && in_array( strtolower( $_GET[ 'post_type' ] ), array( $this->oProp->sPostType ) ) )
         ) {
             return;
@@ -201,7 +201,7 @@ 
 
         foreach ( get_object_taxonomies( $GLOBALS[ 'typenow' ] ) as $_sTaxonomySulg ) {
 
-            if ( ! in_array( $_sTaxonomySulg, $this->oProp->aTaxonomyTableFilters ) ) {
+            if ( !in_array( $_sTaxonomySulg, $this->oProp->aTaxonomyTableFilters ) ) {
                 continue;
             }
 
@@ -215,7 +215,7 @@ 
             // Echo the drop down list based on the passed array argument.
             wp_dropdown_categories(
                 array(
-                    'show_option_all'   => $this->oMsg->get( 'show_all' ) . ' ' . $_oTaxonomy->label,
+                    'show_option_all'   => $this->oMsg->get( 'show_all' ).' '.$_oTaxonomy->label,
                     'taxonomy'          => $_sTaxonomySulg,
                     'name'              => $_oTaxonomy->name,
                     'orderby'           => 'name',
@@ -235,24 +235,24 @@ 
      *
      * @internal
      */
-    public function _replyToGetTableFilterQueryForTaxonomies( $oQuery=null ) {
+    public function _replyToGetTableFilterQueryForTaxonomies( $oQuery = null ) {
 
         if ( 'edit.php' != $this->oProp->sPageNow ) {
             return $oQuery;
         }
 
-        if ( ! isset( $GLOBALS[ 'typenow' ] ) ) {
+        if ( !isset( $GLOBALS[ 'typenow' ] ) ) {
             return $oQuery;
         }
 
         foreach ( get_object_taxonomies( $GLOBALS[ 'typenow' ] ) as $sTaxonomySlug ) {
 
-            if ( ! in_array( $sTaxonomySlug, $this->oProp->aTaxonomyTableFilters ) ) {
+            if ( !in_array( $sTaxonomySlug, $this->oProp->aTaxonomyTableFilters ) ) {
                 continue;
             }
 
             $sVar = &$oQuery->query_vars[ $sTaxonomySlug ];
-            if ( ! isset( $sVar ) ) {
+            if ( !isset( $sVar ) ) {
                 continue;
             }
 
@@ -291,7 +291,7 @@ 
         $_sStyle = trim( $_sStyle );
 
         // Print out the filtered styles.
-        if ( ! empty( $_sStyle ) ) {
+        if ( !empty( $_sStyle ) ) {
             echo "<style type='text/css' id='admin-page-framework-style-post-type'>"
                     . $this->oProp->sStyle
                 . "</style>";
@@ -347,10 +347,10 @@ 
      */
     public function _replyToFilterPostTypeContent( $sContent ) {
 
-        if ( ! is_singular() ) {
+        if ( !is_singular() ) {
             return $sContent;
         }
-        if ( ! is_main_query() ) {
+        if ( !is_main_query() ) {
             return $sContent;
         }
         global $post;

development/utility/plugin_bootstrap/AdminPageFramework_PluginBootstrap.php

Braces +1 added lines, -1 removed lines

@@ -76,7 +76,7 @@
         register_deactivation_hook( $this->sFilePath, array( $this, 'replyToPluginDeactivation' ) );
                  
         // 8. Schedule to load plugin specific components.
-        if ( ! $this->sSetUpHook || did_action( $this->sSetUpHook ) )  {
+        if ( ! $this->sSetUpHook || did_action( $this->sSetUpHook ) ) {
             $this->_replyToLoadPluginComponents();
         } else {
             add_action( $this->sSetUpHook, array( $this, '_replyToLoadPluginComponents' ), $this->iPriority );

Spacing +5 added lines, -5 removed lines

@@ -122,7 +122,7 @@ 
      * @param       string      $sSetUpHook             The action hook name for the setUp callback. Default 'plugins_loaded'.
      * @param       string      $iPriority              The priority. Set a lower number to get loader earlier. Default: `10`.
      */
-    public function __construct( $sPluginFilePath, $sPluginHookPrefix='', $sSetUpHook='plugins_loaded', $iPriority=10 ) {
+    public function __construct( $sPluginFilePath, $sPluginHookPrefix = '', $sSetUpHook = 'plugins_loaded', $iPriority = 10 ) {
 
         // Check if it has been loaded.
         if ( $this->_hasLoaded() ) {
@@ -158,7 +158,7 @@ 
         register_deactivation_hook( $this->sFilePath, array( $this, 'replyToPluginDeactivation' ) );
 
         // 8. Schedule to load plugin specific components.
-        if ( ! $this->sSetUpHook || did_action( $this->sSetUpHook ) )  {
+        if ( !$this->sSetUpHook || did_action( $this->sSetUpHook ) ) {
             $this->_replyToLoadPluginComponents();
         } else {
             add_action( $this->sSetUpHook, array( $this, '_replyToLoadPluginComponents' ), $this->iPriority );
@@ -200,14 +200,14 @@ 
         protected function _registerClasses() {
 
             // This class should be used in the framework bootstrap so disabling the auto-load option for performance.
-            if ( ! class_exists( 'AdminPageFramework_RegisterClasses', false ) ) {
+            if ( !class_exists( 'AdminPageFramework_RegisterClasses', false ) ) {
                 return;
             }
 
             // Register classes
             new AdminPageFramework_RegisterClasses(
-                $this->getScanningDirs(),   // scanning directory paths
-                array(),                    // autoloader options
+                $this->getScanningDirs(), // scanning directory paths
+                array(), // autoloader options
                 $this->getClasses()         // pre-generated class list
             );
 

include/class/admin/admin-page-framework/help/AdminPageFrameworkLoader_AdminPage_Help_Example.php

Braces +1 added lines, -1 removed lines

@@ -52,7 +52,7 @@
         /**
          * @return      string
          */
-        private function getReadMeContents()  {
+        private function getReadMeContents() {
             return $this->_getReadmeContents(
                 AdminPageFrameworkLoader_Registry::$sDirPath . '/asset/text/examples.txt',
                 '',

Spacing +4 added lines, -4 removed lines

@@ -23,7 +23,7 @@ 
 
         $_aItems     = $this->getContentsByHeader( $this->getReadmeContents(), 3 );
         $_iLastIndex = count( $_aItems ) - 1;
-        foreach( $_aItems as $_iIndex => $_aContent ) {
+        foreach ( $_aItems as $_iIndex => $_aContent ) {
 
             $_oParser   = new AdminPageFramework_WPReadmeParser;
             $_oParser->setText( $_aContent[ 1 ] );
@@ -31,7 +31,7 @@ 
             $oAdminPage->addSettingSections(
                 $this->sPageSlug, // the target page slug
                 array(
-                    'section_id'        => 'examples_' . $_iIndex,
+                    'section_id'        => 'examples_'.$_iIndex,
                     'title'             => $_aContent[ 0 ],
                     'collapsible'       => array(
                         'toggle_all_button' => $_iLastIndex === $_iIndex
@@ -52,9 +52,9 @@ 
         /**
          * @return      string
          */
-        private function getReadMeContents()  {
+        private function getReadMeContents() {
             return $this->_getReadmeContents(
-                AdminPageFrameworkLoader_Registry::$sDirPath . '/asset/text/examples.txt',
+                AdminPageFrameworkLoader_Registry::$sDirPath.'/asset/text/examples.txt',
                 '',
                 array( 'Examples' )
             );

include/class/admin/admin-page-framework/help/AdminPageFrameworkLoader_AdminPage_Help_Tip.php

Braces +1 added lines, -1 removed lines

@@ -53,7 +53,7 @@
         /**
          * @return      string
          */
-        private function getReadMeContents()  {
+        private function getReadMeContents() {
             return $this->_getReadmeContents(
                 AdminPageFrameworkLoader_Registry::$sDirPath . '/readme.txt', // source path
                 '', // TOC title

Spacing +4 added lines, -4 removed lines

@@ -25,14 +25,14 @@ 
 
         $_aItems     = $this->getContentsByHeader( $this->getReadmeContents(), 4 );
         $_iLastIndex = count( $_aItems ) - 1;
-        foreach( $_aItems as $_iIndex => $_aContent ) {
+        foreach ( $_aItems as $_iIndex => $_aContent ) {
 
             $_oParser   = new AdminPageFramework_WPReadmeParser( $_aContent[ 1 ] );
             $_sContent  = $_oParser->get();
             $oAdminPage->addSettingSections(
                 $this->sPageSlug, // the target page slug
                 array(
-                    'section_id'        => 'tips_' . $_iIndex,
+                    'section_id'        => 'tips_'.$_iIndex,
                     'title'             => $_aContent[ 0 ],
                     'collapsible'       => array(
                         'toggle_all_button' => $_iLastIndex === $_iIndex
@@ -53,9 +53,9 @@ 
         /**
          * @return      string
          */
-        private function getReadMeContents()  {
+        private function getReadMeContents() {
             return $this->_getReadmeContents(
-                AdminPageFrameworkLoader_Registry::$sDirPath . '/readme.txt', // source path
+                AdminPageFrameworkLoader_Registry::$sDirPath.'/readme.txt', // source path
                 '', // TOC title
                 array( 'Other Notes' )  // sections
             );

include/class/utility/AdminPageFrameworkLoader_Utility.php

Spacing +1 added lines, -1 removed lines

@@ -34,7 +34,7 @@
             ),
             2 => __( 'Header already sent.', 'admin-page-framework-loader' ),
         );
-        if ( ! class_exists( 'AdminPageFramework_AdminNotice' ) ) {
+        if ( !class_exists( 'AdminPageFramework_AdminNotice' ) ) {
             return;
         }
         new AdminPageFramework_AdminNotice(

development/factory/user_meta/_model/AdminPageFramework_UserMeta_Model___UserMeta.php

Spacing +1 added lines, -1 removed lines

@@ -21,6 +21,6 @@
     /**
      * The callback function name or the callable object to retrieve meta data.
      */
-    protected $osCallable   = 'get_user_meta'; 
+    protected $osCallable = 'get_user_meta'; 
         
 }

development/factory/_common/_abstract/_model/AdminPageFramework_Factory_Model___Meta_Base.php

Spacing +9 added lines, -9 removed lines

@@ -23,17 +23,17 @@ 
     /**
      * The callback function name or the callable object to retrieve meta data.
      */
-    protected $osCallable   = 'get_post_meta';
+    protected $osCallable = 'get_post_meta';
 
     /**
      * The object ID such as post ID, user ID, and term ID.
      */
-    public $iObjectID       = 0;
+    public $iObjectID = 0;
     
     /**
      * A form fieldsets array.
      */
-    public $aFieldsets      = array();
+    public $aFieldsets = array();
     
     /**
      * Sets up properties.
@@ -57,7 +57,7 @@ 
      */
     public function get() {
 
-        if ( ! $this->iObjectID ) {
+        if ( !$this->iObjectID ) {
             return array();
         }
         return $this->_getSavedDataFromFieldsets(
@@ -76,11 +76,11 @@ 
             
             $_aMetaKeys = $this->_getMetaKeys( $iObjectID );
             $_aMetaData = array();
-            foreach( $aFieldsets as $_sSectionID => $_aFieldsets ) {
+            foreach ( $aFieldsets as $_sSectionID => $_aFieldsets ) {
                 
-                if ( '_default' == $_sSectionID  ) {
-                    foreach( $_aFieldsets as $_aFieldset ) {
-                        if ( ! in_array( $_aFieldset[ 'field_id' ], $_aMetaKeys ) ) {
+                if ( '_default' == $_sSectionID ) {
+                    foreach ( $_aFieldsets as $_aFieldset ) {
+                        if ( !in_array( $_aFieldset[ 'field_id' ], $_aMetaKeys ) ) {
                             continue;
                         }
                         $_aMetaData[ $_aFieldset[ 'field_id' ] ] = call_user_func_array(
@@ -93,7 +93,7 @@ 
                         );
                     }
                 }
-                if ( ! in_array( $_sSectionID, $_aMetaKeys ) ) {
+                if ( !in_array( $_sSectionID, $_aMetaKeys ) ) {
                     continue;
                 }                
                 $_aMetaData[ $_sSectionID ] = call_user_func_array(

development/factory/_common/form/_view/fieldset/AdminPageFramework_Form_View___Fieldset_Base.php

Braces +2 added lines, -2 removed lines

@@ -157,7 +157,7 @@ 
                 self::$_bIsLoadedJSScripts_Widget = true;
             }
             
-            if ( self::$_bIsLoadedJSScripts ) { 
+            if ( self::$_bIsLoadedJSScripts ) {
                 return; 
             }
             self::$_bIsLoadedJSScripts = true;
@@ -255,7 +255,7 @@ 
      * 
      * @since 3.0.0
      */    
-    protected function _getSortableFieldEnablerScript( $sFieldsContainerID ) {        
+    protected function _getSortableFieldEnablerScript( $sFieldsContainerID ) {
     
         $_sScript = <<<JAVASCRIPTS
     jQuery( document ).ready( function() {

Indentation +3 added lines, -3 removed lines

@@ -272,8 +272,8 @@ 
                     'href'      => empty( $aArguments[ 'disabled' ] )
                         ? null
                         : '#TB_inline?width=' . $aArguments[ 'disabled' ][ 'box_width' ]
-                          . '&height=' . $aArguments[ 'disabled' ][ 'box_height' ]
-                          . '&inlineId=' . 'repeatable_field_disabled_' . $sFieldsContainerID,
+                            . '&height=' . $aArguments[ 'disabled' ][ 'box_height' ]
+                            . '&inlineId=' . 'repeatable_field_disabled_' . $sFieldsContainerID,
                 );
                 return $this->getAttributes( $_sPlusButtonAttributes );
             }
@@ -285,7 +285,7 @@ 
             private function ___getRemoveButtonAttributes( $sFieldsContainerID, $sSmallButtonSelector, $iFieldCount ) {
                 $_aMinusButtonAttributes = array(
                     'class'     => 'repeatable-field-remove-button button-secondary repeatable-field-button button'
-                         . $sSmallButtonSelector,
+                            . $sSmallButtonSelector,
                     'title'     => $this->oMsg->get( 'remove' ),
                     'style'     => $iFieldCount <= 1
                         ? 'visibility: hidden'

Spacing +25 added lines, -25 removed lines

@@ -67,7 +67,7 @@ 
      * @param       object      $oMsg                   An object storing the system messages.
      * @param       array       $aCallbacks             An array storing the form-field specific callbacks.     
      */
-    public function __construct( $aFieldset, $aOptions, $aErrors, &$aFieldTypeDefinitions, &$oMsg, array $aCallbacks=array() ) {
+    public function __construct( $aFieldset, $aOptions, $aErrors, &$aFieldTypeDefinitions, &$oMsg, array $aCallbacks = array() ) {
 
         // Set up the properties that will be accessed later in the methods.
         $this->aFieldset                = $this->_getFormatted( $aFieldset, $aFieldTypeDefinitions );
@@ -76,13 +76,13 @@ 
         $this->aErrors                  = $this->getAsArray( $aErrors );
         $this->oMsg                     = $oMsg;
         $this->aCallbacks               = $aCallbacks + array(
-            'hfID'              => null,    // the input id attribute
-            'hfTagID'           => null,    // the fieldset/field row container id attribute
-            'hfName'            => null,    // the input name attribute
-            'hfNameFlat'        => null,    // the flat input name attribute                
+            'hfID'              => null, // the input id attribute
+            'hfTagID'           => null, // the fieldset/field row container id attribute
+            'hfName'            => null, // the input name attribute
+            'hfNameFlat'        => null, // the flat input name attribute                
             'hfInputName'       => null,
             'hfInputNameFlat'   => null,
-            'hfClass'           => null,    // the class attribute
+            'hfClass'           => null, // the class attribute
         );        
         
         // 2. Load necessary JavaScript scripts.
@@ -149,9 +149,9 @@ 
          * @since   3.2.0   Added the `$sFieldsType` parameter.
          * @internal
          */
-        private function _loadScripts( $sStructureType='' ) {
+        private function _loadScripts( $sStructureType = '' ) {
 
-            if ( 'widget' === $sStructureType && ! self::$_bIsLoadedJSScripts_Widget ) {
+            if ( 'widget' === $sStructureType && !self::$_bIsLoadedJSScripts_Widget ) {
                 new AdminPageFramework_Form_View___Script_Widget;
                 self::$_bIsLoadedJSScripts_Widget = true;
             }
@@ -176,8 +176,8 @@ 
      */
     protected function _getRepeaterFieldEnablerScript( $sFieldsContainerID, $iFieldCount, $aSettings ) {
         
-        $_sSmallButtons         = '"' . $this->___getRepeatableButtonHTML( $sFieldsContainerID, ( array ) $aSettings, $iFieldCount, true ) . '"';
-        $_sNestedFieldsButtons  = '"' . $this->___getRepeatableButtonHTML( $sFieldsContainerID, ( array ) $aSettings, $iFieldCount, false ) . '"';
+        $_sSmallButtons         = '"'.$this->___getRepeatableButtonHTML( $sFieldsContainerID, ( array ) $aSettings, $iFieldCount, true ).'"';
+        $_sNestedFieldsButtons  = '"'.$this->___getRepeatableButtonHTML( $sFieldsContainerID, ( array ) $aSettings, $iFieldCount, false ).'"';
         $_aJSArray              = json_encode( $aSettings );
         $_sScript               = <<<JAVASCRIPTS
 jQuery( document ).ready( function() {
@@ -223,36 +223,36 @@ 
          * @since       3.8.0
          * @return      string
          */
-        private function ___getRepeatableButtonHTML( $sFieldsContainerID, array $aArguments, $iFieldCount, $bSmall=true ) {
+        private function ___getRepeatableButtonHTML( $sFieldsContainerID, array $aArguments, $iFieldCount, $bSmall = true ) {
 
             // @todo Move this formatting routine to the field-set formatter class.
             $_oFormatter             = new AdminPageFramework_Form_Model___Format_RepeatableField( $aArguments, $this->oMsg );
             $_aArguments             = $_oFormatter->get();
             $_sSmallButtonSelector   = $bSmall ? ' button-small' : '';
             if ( version_compare( $GLOBALS[ 'wp_version' ], '5.3', '>=' ) ) {
-                return "<div " . $this->___getContainerAttributes( $_aArguments ) . " >"
-                        . "<a " . $this->___getRemoveButtonAttributes( $sFieldsContainerID, $_sSmallButtonSelector, $iFieldCount ) . ">"
+                return "<div ".$this->___getContainerAttributes( $_aArguments )." >"
+                        . "<a ".$this->___getRemoveButtonAttributes( $sFieldsContainerID, $_sSmallButtonSelector, $iFieldCount ).">"
                             . "<span class='dashicons dashicons-minus'></span>"
                         . "</a>"
-                        . "<a " . $this->___getAddButtonAttribtes( $_aArguments, $sFieldsContainerID, $_sSmallButtonSelector ) . ">"
+                        . "<a ".$this->___getAddButtonAttribtes( $_aArguments, $sFieldsContainerID, $_sSmallButtonSelector ).">"
                             . "<span class='dashicons dashicons-plus-alt2'></span>"
                         ."</a>"
                     . "</div>"
                     . $this->getModalForDisabledRepeatableElement(
-                        'repeatable_field_disabled_' . $sFieldsContainerID,
+                        'repeatable_field_disabled_'.$sFieldsContainerID,
                         $_aArguments[ 'disabled' ]
                     );
             }
-            return "<div " . $this->___getContainerAttributes( $_aArguments ) . " >"
-                    . "<a " . $this->___getRemoveButtonAttributes( $sFieldsContainerID, $_sSmallButtonSelector, $iFieldCount ) . ">"
+            return "<div ".$this->___getContainerAttributes( $_aArguments )." >"
+                    . "<a ".$this->___getRemoveButtonAttributes( $sFieldsContainerID, $_sSmallButtonSelector, $iFieldCount ).">"
                         . "-"
                     . "</a>"
-                    . "<a " . $this->___getAddButtonAttribtes( $_aArguments, $sFieldsContainerID, $_sSmallButtonSelector ) . ">"
+                    . "<a ".$this->___getAddButtonAttribtes( $_aArguments, $sFieldsContainerID, $_sSmallButtonSelector ).">"
                         . "+"
                     ."</a>"
                 . "</div>"
                 . $this->getModalForDisabledRepeatableElement(
-                    'repeatable_field_disabled_' . $sFieldsContainerID,
+                    'repeatable_field_disabled_'.$sFieldsContainerID,
                     $_aArguments[ 'disabled' ]
                 );
 
@@ -271,9 +271,9 @@ 
                     'data-id'   => $sFieldsContainerID,
                     'href'      => empty( $aArguments[ 'disabled' ] )
                         ? null
-                        : '#TB_inline?width=' . $aArguments[ 'disabled' ][ 'box_width' ]
-                          . '&height=' . $aArguments[ 'disabled' ][ 'box_height' ]
-                          . '&inlineId=' . 'repeatable_field_disabled_' . $sFieldsContainerID,
+                        : '#TB_inline?width='.$aArguments[ 'disabled' ][ 'box_width' ]
+                          . '&height='.$aArguments[ 'disabled' ][ 'box_height' ]
+                          . '&inlineId='.'repeatable_field_disabled_'.$sFieldsContainerID,
                 );
                 return $this->getAttributes( $_sPlusButtonAttributes );
             }
@@ -300,10 +300,10 @@ 
              * @return      string
              */
             private function ___getContainerAttributes( $aArguments ) {
-                $_aContainerAttributes   = array(
+                $_aContainerAttributes = array(
                     'class' => $this->getClassAttribute(
                         'admin-page-framework-repeatable-field-buttons',
-                        ! empty( $aArguments[ 'disabled' ] )
+                        !empty( $aArguments[ 'disabled' ] )
                             ? 'disabled'
                             : ''
                     ),
@@ -316,7 +316,7 @@ 
                     unset( $aArguments[ 'disabled' ] );
                 }
                 return $this->getAttributes( $_aContainerAttributes )
-                    . ' ' . $this->getDataAttributes( $aArguments );
+                    . ' '.$this->getDataAttributes( $aArguments );
             }
 
     /**