michaeluno / admin-page-framework

development/factory/_common/form/field_type/AdminPageFramework_FieldType_checkbox.php

Spacing +14 added lines, -14 removed lines

@@ -27,8 +27,8 @@ 
      * Defines the default key-values of this field type. 
      */
     protected $aDefaultKeys = array(
-        'select_all_button'     => false,        // 3.3.0+   to change the label, set the label here
-        'select_none_button'    => false,        // 3.3.0+   to change the label, set the label here
+        'select_all_button'     => false, // 3.3.0+   to change the label, set the label here
+        'select_none_button'    => false, // 3.3.0+   to change the label, set the label here
     );
         
     /**
@@ -39,7 +39,7 @@ 
      */ 
     protected function getScripts() {
         new AdminPageFramework_Form_View___Script_CheckboxSelector;
-        $_sClassSelectorSelectAll  = $this->_getSelectButtonClassSelectors( 
+        $_sClassSelectorSelectAll = $this->_getSelectButtonClassSelectors( 
             $this->aFieldTypeSlugs, 
             'select_all_button' // data attribute
         );
@@ -65,14 +65,14 @@ 
          * @since       3.5.12
          * @return      string
          */
-        private function _getSelectButtonClassSelectors( array $aFieldTypeSlugs, $sDataAttribute='select_all_button' ) {
+        private function _getSelectButtonClassSelectors( array $aFieldTypeSlugs, $sDataAttribute = 'select_all_button' ) {
             
             $_aClassSelectors = array();
             foreach ( $aFieldTypeSlugs as $_sSlug ) {
-                if ( ! is_scalar( $_sSlug ) ) {
+                if ( !is_scalar( $_sSlug ) ) {
                     continue;
                 }
-                $_aClassSelectors[] = '.admin-page-framework-checkbox-container-' . $_sSlug . "[data-{$sDataAttribute}]";
+                $_aClassSelectors[ ] = '.admin-page-framework-checkbox-container-'.$_sSlug."[data-{$sDataAttribute}]";
             }
             return implode( ',', $_aClassSelectors );
             
@@ -128,8 +128,8 @@ 
 
         $_aOutput       = array();
         $_bIsMultiple   = is_array( $aField[ 'label' ] );
-        foreach( $this->getAsArray( $aField[ 'label' ], true ) as $_sKey => $_sLabel ) {
-            $_aOutput[] = $this->_getEachCheckboxOutput( 
+        foreach ( $this->getAsArray( $aField[ 'label' ], true ) as $_sKey => $_sLabel ) {
+            $_aOutput[ ] = $this->_getEachCheckboxOutput( 
                 $aField, 
                 $_bIsMultiple 
                     ? $_sKey 
@@ -137,7 +137,7 @@ 
                 $_sLabel
             );
         }        
-        return "<div " . $this->getAttributes( $this->_getCheckboxContainerAttributes( $aField ) ) . ">"
+        return "<div ".$this->getAttributes( $this->_getCheckboxContainerAttributes( $aField ) ).">"
                 . "<div class='repeatable-field-buttons'></div>" // the repeatable field buttons will be replaced with this element.
                 . implode( PHP_EOL, $_aOutput )
             . "</div>";
@@ -152,12 +152,12 @@ 
          */
         protected function _getCheckboxContainerAttributes( array $aField ) {
             return array(
-                'class'                     => 'admin-page-framework-checkbox-container-' . $aField[ 'type' ],
+                'class'                     => 'admin-page-framework-checkbox-container-'.$aField[ 'type' ],
                 'data-select_all_button'    => $aField[ 'select_all_button' ] 
-                    ? ( ! is_string( $aField[ 'select_all_button' ] ) ? $this->oMsg->get( 'select_all' ) : $aField[ 'select_all_button' ] )
+                    ? ( !is_string( $aField[ 'select_all_button' ] ) ? $this->oMsg->get( 'select_all' ) : $aField[ 'select_all_button' ] )
                     : null,
                 'data-select_none_button'   => $aField[ 'select_none_button' ] 
-                    ? ( ! is_string( $aField[ 'select_none_button' ] ) ? $this->oMsg->get( 'select_none' ) : $aField[ 'select_none_button' ] )
+                    ? ( !is_string( $aField[ 'select_none_button' ] ) ? $this->oMsg->get( 'select_none' ) : $aField[ 'select_none_button' ] )
                     : null,
             );            
         }
@@ -174,8 +174,8 @@ 
             $_oCheckbox->setAttributesByKey( $sKey );
             $_oCheckbox->addClass( $this->_sCheckboxClassSelector );                        
             return $this->getElement( $aField, array( 'before_label', $sKey ) )
-                . "<div class='admin-page-framework-input-label-container admin-page-framework-checkbox-label' style='min-width: " . $this->sanitizeLength( $aField[ 'label_min_width' ] ) . ";'>"
-                    . "<label " . $this->getAttributes( 
+                . "<div class='admin-page-framework-input-label-container admin-page-framework-checkbox-label' style='min-width: ".$this->sanitizeLength( $aField[ 'label_min_width' ] ).";'>"
+                    . "<label ".$this->getAttributes( 
                         array(
                             'for'   => $_oCheckbox->getAttribute( 'id' ),
                             'class' => $_oCheckbox->getAttribute( 'disabled' )

development/factory/_common/form/field_type/AdminPageFramework_FieldType_text.php

Spacing +10 added lines, -10 removed lines

@@ -23,7 +23,7 @@ 
     /**
      * Defines the field type slugs used for this field type.
      */
-    public $aFieldTypeSlugs = array( 'text', 'password', 'date', 'datetime', 'datetime-local', 'email', 'month', 'search', 'tel', 'url', 'week', );
+    public $aFieldTypeSlugs = array( 'text', 'password', 'date', 'datetime', 'datetime-local', 'email', 'month', 'search', 'tel', 'url', 'week',);
     
     /**
      * Defines the default key-values of this field type. 
@@ -65,8 +65,8 @@ 
     protected function getField( $aField ) {
         
         $_aOutput = array();
-        foreach( ( array ) $aField[ 'label' ] as $_sKey => $_sLabel ) {
-            $_aOutput[] = $this->_getFieldOutputByLabel( 
+        foreach ( ( array ) $aField[ 'label' ] as $_sKey => $_sLabel ) {
+            $_aOutput[ ] = $this->_getFieldOutputByLabel( 
                 $_sKey, 
                 $_sLabel, 
                 $aField
@@ -74,7 +74,7 @@ 
         }
         
         // the repeatable field buttons will be replaced with this element.
-        $_aOutput[] = "<div class='repeatable-field-buttons'></div>";
+        $_aOutput[ ] = "<div class='repeatable-field-buttons'></div>";
         return implode( '', $_aOutput );
         
     }
@@ -93,23 +93,23 @@ 
             $aField[ 'value' ]  = $this->getElementByLabel( $aField[ 'value' ], $sKey, $aField[ 'label' ] );
             $_aInputAttributes  = $_bIsArray
                 ? array(
-                        'name'  => $aField[ 'attributes' ][ 'name' ] . "[{$sKey}]",
-                        'id'    => $aField[ 'attributes' ][ 'id' ] . "_{$sKey}",
+                        'name'  => $aField[ 'attributes' ][ 'name' ]."[{$sKey}]",
+                        'id'    => $aField[ 'attributes' ][ 'id' ]."_{$sKey}",
                         'value' => $aField[ 'value' ],
                     ) 
                     + $aField[ 'attributes' ]
                 : $aField[ 'attributes' ];
-            $_aOutput           = array(
+            $_aOutput = array(
                 $this->getElementByLabel( $aField[ 'before_label' ], $sKey, $aField[ 'label' ] ),
                 "<div class='admin-page-framework-input-label-container {$_sClassSelector}'>",
-                    "<label for='" . $_aInputAttributes[ 'id' ] . "'>",
+                    "<label for='".$_aInputAttributes[ 'id' ]."'>",
                         $this->getElementByLabel( $aField[ 'before_input' ], $sKey, $aField[ 'label' ] ),
                         $_sLabel 
-                            ? "<span class='admin-page-framework-input-label-string' style='min-width:" . $this->sanitizeLength( $aField['label_min_width'] ) . ";'>" 
+                            ? "<span class='admin-page-framework-input-label-string' style='min-width:".$this->sanitizeLength( $aField[ 'label_min_width' ] ).";'>" 
                                     . $_sLabel
                                 . "</span>"
                             : '',
-                        "<input " . $this->getAttributes( $_aInputAttributes ) . " />",
+                        "<input ".$this->getAttributes( $_aInputAttributes )." />",
                         $this->getElementByLabel( $aField[ 'after_input' ], $sKey, $aField[ 'label' ] ),
                     "</label>",
                 "</div>",

Braces +1 added lines, -1 removed lines

@@ -43,7 +43,7 @@
      * @since       2.1.5
      * @since       3.3.1       Changed from `_replyToGetStyles()`.
      */        
-    protected function getStyles() { 
+    protected function getStyles() {
         return <<<CSSRULES
 /* Text Field Type */
 .admin-page-framework-field.admin-page-framework-field-text > .admin-page-framework-input-label-container {

development/factory/_common/form/field_type/AdminPageFramework_WalkerTaxonomyChecklist.php

Spacing +13 added lines, -13 removed lines

@@ -63,15 +63,15 @@ 
      *  - use_desc_for_title    (boolean|int) default is 1 - Whether to use the category description as the title attribute. side note: the framework enables this by default.
      * @param       integer     $iCurrentObjectID
      */
-    function start_el( &$sOutput, $oTerm, $iDepth=0, $aArgs=array(), $iCurrentObjectID=0 ) {
+    function start_el( &$sOutput, $oTerm, $iDepth = 0, $aArgs = array(), $iCurrentObjectID = 0 ) {
        
         $aArgs = $aArgs + array(
             '_name_prefix'      => null,
             '_input_id_prefix'  => null,
             '_attributes'       => array(),
             '_selected_items'   => array(),
-            'taxonomy'          => null,    // parsed by the core function to perform the database query.
-            'disabled'          => null,    // not sure what this was for
+            'taxonomy'          => null, // parsed by the core function to perform the database query.
+            'disabled'          => null, // not sure what this was for
         );
         
         // Local variables
@@ -79,22 +79,22 @@ 
         $_sTaxonomySlug  = empty( $aArgs[ 'taxonomy' ] ) 
             ? 'category' 
             : $aArgs[ 'taxonomy' ];
-        $_sID            = "{$aArgs['_input_id_prefix']}_{$_sTaxonomySlug}_{$_iID}";
+        $_sID            = "{$aArgs[ '_input_id_prefix' ]}_{$_sTaxonomySlug}_{$_iID}";
 
         // Post count
-        $_sPostCount     = $aArgs['show_post_count'] 
-            ? " <span class='font-lighter'>(" . $oTerm->count . ")</span>" 
+        $_sPostCount     = $aArgs[ 'show_post_count' ] 
+            ? " <span class='font-lighter'>(".$oTerm->count.")</span>" 
             : '';
         
         // Attributes
         $_aInputAttributes = isset( $_aInputAttributes[ $_iID ] ) 
-            ? $_aInputAttributes[ $_iID ] + $aArgs['_attributes']
-            : $aArgs['_attributes'];
+            ? $_aInputAttributes[ $_iID ] + $aArgs[ '_attributes' ]
+            : $aArgs[ '_attributes' ];
         $_aInputAttributes = array(
             'id'        => $_sID,
             'value'     => 1, // must be 1 because the index of zero exists so the index value cannot be assigned here.
             'type'      => 'checkbox',
-            'name'      => "{$aArgs['_name_prefix']}[{$_iID}]",
+            'name'      => "{$aArgs[ '_name_prefix' ]}[{$_iID}]",
             'checked'   => in_array( $_iID, ( array ) $aArgs[ '_selected_items' ] )
                 ? 'checked' 
                 : null,
@@ -102,7 +102,7 @@ 
           + array(
             'class'     => null,
         );
-        $_aInputAttributes['class'] .= ' apf_checkbox';
+        $_aInputAttributes[ 'class' ] .= ' apf_checkbox';
         
         $_aLiTagAttributes = array(
             'id'        => "list-{$_sID}",
@@ -112,10 +112,10 @@ 
         
         // Output - the variable is by reference so the modification takes effect
         $sOutput .= "\n"
-            . "<li " . AdminPageFramework_WPUtility::getAttributes( $_aLiTagAttributes ) . ">" 
+            . "<li ".AdminPageFramework_WPUtility::getAttributes( $_aLiTagAttributes ).">" 
                 . "<label for='{$_sID}' class='taxonomy-checklist-label'>"
-                    . "<input value='0' type='hidden' name='" . $_aInputAttributes[ 'name' ] . "' class='apf_checkbox' />"
-                    . "<input " . AdminPageFramework_WPUtility::getAttributes( $_aInputAttributes ) . " />"
+                    . "<input value='0' type='hidden' name='".$_aInputAttributes[ 'name' ]."' class='apf_checkbox' />"
+                    . "<input ".AdminPageFramework_WPUtility::getAttributes( $_aInputAttributes )." />"
                     . esc_html( apply_filters( 'the_category', $oTerm->name ) ) 
                     . $_sPostCount
                 . "</label>";    

development/factory/_common/form/field_type/AdminPageFramework_FieldType_file.php

Spacing +4 added lines, -4 removed lines

@@ -20,7 +20,7 @@ 
     /**
      * Defines the field type slugs used for this field type.
      */
-    public $aFieldTypeSlugs = array( 'file', );
+    public $aFieldTypeSlugs = array( 'file',);
     
     /**
      * Defines the default key-values of this field type. 
@@ -76,15 +76,15 @@ 
                 array(
                     'type'  => 'hidden',
                     'value' => '',
-                    'name'  => $aField[ 'attributes' ][ 'name' ] . '[_dummy_value]',
+                    'name'  => $aField[ 'attributes' ][ 'name' ].'[_dummy_value]',
                 )
             )            
             . $this->getHTMLTag( 
                 'input',
                 array(
                     'type'  => 'hidden',
-                    'name'  => '__unset_' . $aField[ '_structure_type' ] . '[' . $aField[ '_input_name_flat' ] . '|_dummy_value' . ']',
-                    'value' => $aField[ '_input_name_flat' ] . '|_dummy_value',
+                    'name'  => '__unset_'.$aField[ '_structure_type' ].'['.$aField[ '_input_name_flat' ].'|_dummy_value'.']',
+                    'value' => $aField[ '_input_name_flat' ].'|_dummy_value',
                     'class' => 'unset-element-names element-address',
                 )
             );

development/factory/_common/form/field_type/AdminPageFramework_FieldType_hidden.php

Spacing +8 added lines, -8 removed lines

@@ -41,19 +41,19 @@
     protected function getField( $aField ) {
 
         return 
-            $aField['before_label']
+            $aField[ 'before_label' ]
             . "<div class='admin-page-framework-input-label-container'>"
-                . "<label for='{$aField['input_id']}'>"
-                    . $aField['before_input']
-                    . ( $aField['label']
-                        ? "<span class='admin-page-framework-input-label-string' style='min-width:" . $this->sanitizeLength( $aField['label_min_width'] ) . ";'>" . $aField['label'] . "</span>"
+                . "<label for='{$aField[ 'input_id' ]}'>"
+                    . $aField[ 'before_input' ]
+                    . ( $aField[ 'label' ]
+                        ? "<span class='admin-page-framework-input-label-string' style='min-width:".$this->sanitizeLength( $aField[ 'label_min_width' ] ).";'>".$aField[ 'label' ]."</span>"
                         : "" 
                     )
-                    . "<input " . $this->getAttributes( $aField['attributes'] ) . " />" 
-                    . $aField['after_input']
+                    . "<input ".$this->getAttributes( $aField[ 'attributes' ] )." />" 
+                    . $aField[ 'after_input' ]
                 . "</label>"
             . "</div>"
-            . $aField['after_label'];
+            . $aField[ 'after_label' ];
         
     }
     

development/factory/_common/form/field_type/AdminPageFramework_FieldType_color.php

Spacing +14 added lines, -14 removed lines

@@ -46,7 +46,7 @@ 
     protected function setUp() {
         
         // If the WordPress version is greater than or equal to 3.5, then load the new WordPress color picker.
-        if ( version_compare( $GLOBALS['wp_version'], '3.5', '>=' ) ) {
+        if ( version_compare( $GLOBALS[ 'wp_version' ], '3.5', '>=' ) ) {
             //Both the necessary css and javascript have been registered already by WordPress, so all we have to do is load them with their handle.
             wp_enqueue_style( 'wp-color-picker' );
             wp_enqueue_script( 'wp-color-picker' );
@@ -209,29 +209,29 @@ 
     protected function getField( $aField ) {
 
         // If the value is not set, apply the default value, 'transparent'.
-        $aField['value'] = is_null( $aField['value'] ) 
+        $aField[ 'value' ] = is_null( $aField[ 'value' ] ) 
             ? 'transparent' 
-            : $aField['value'];    
+            : $aField[ 'value' ];    
             
         $aField[ 'attributes' ] = $this->_getInputAttributes( $aField );
         
         return 
-            $aField['before_label']
+            $aField[ 'before_label' ]
             . "<div class='admin-page-framework-input-label-container'>"
-                . "<label for='{$aField['input_id']}'>"
+                . "<label for='{$aField[ 'input_id' ]}'>"
                     . $aField[ 'before_input' ]
-                    . ( $aField['label'] && ! $aField['repeatable']
-                        ? "<span class='admin-page-framework-input-label-string' style='min-width:" . $this->sanitizeLength( $aField['label_min_width'] ) . ";'>" . $aField['label'] . "</span>"
+                    . ( $aField[ 'label' ] && !$aField[ 'repeatable' ]
+                        ? "<span class='admin-page-framework-input-label-string' style='min-width:".$this->sanitizeLength( $aField[ 'label_min_width' ] ).";'>".$aField[ 'label' ]."</span>"
                         : "" 
                     )
-                    . "<input " . $this->getAttributes( $aField[ 'attributes' ] ) . " />" 
+                    . "<input ".$this->getAttributes( $aField[ 'attributes' ] )." />" 
                     . $aField[ 'after_input' ]
                     . "<div class='repeatable-field-buttons'></div>" // the repeatable field buttons will be replaced with this element.
                 . "</label>"
-                . "<div class='colorpicker' id='color_{$aField['input_id']}'></div>" // this div element with this class selector becomes a farbtastic color picker. ( below 3.4.x ) // rel='{$aField['input_id']}'
-                . $this->_getColorPickerEnablerScript( "{$aField['input_id']}" )
+                . "<div class='colorpicker' id='color_{$aField[ 'input_id' ]}'></div>" // this div element with this class selector becomes a farbtastic color picker. ( below 3.4.x ) // rel='{$aField['input_id']}'
+                . $this->_getColorPickerEnablerScript( "{$aField[ 'input_id' ]}" )
             . "</div>"
-            . $aField['after_label'];
+            . $aField[ 'after_label' ];
         
     }
         /**
@@ -242,13 +242,13 @@ 
         private function _getInputAttributes( array $aField ) {
                                
             return array(
-                'color'        => $aField['value'],    
-                'value'        => $aField['value'],
+                'color'        => $aField[ 'value' ],    
+                'value'        => $aField[ 'value' ],
                 'data-default' => isset( $aField[ 'default' ] )
                     ? $aField[ 'default' ]
                     : 'transparent', // used by the repeatable script
                 'type'         => 'text', // it must be text
-                'class'        => trim( 'input_color ' . $aField['attributes']['class'] ),
+                'class'        => trim( 'input_color '.$aField[ 'attributes' ][ 'class' ] ),
             ) + $aField[ 'attributes' ];
             
         }    

development/factory/_common/form/field_type/AdminPageFramework_FieldType_Base.php

Spacing +25 added lines, -25 removed lines

@@ -99,7 +99,7 @@ 
      * @param       object              $oMsg                   The framework message object.
      * @param       boolean             $bAutoRegister          Whether or not to register the field type(s).
      */
-    public function __construct( $asClassName='admin_page_framework', $asFieldTypeSlug=null, $oMsg=null, $bAutoRegister=true ) {
+    public function __construct( $asClassName = 'admin_page_framework', $asFieldTypeSlug = null, $oMsg = null, $bAutoRegister = true ) {
             
         $this->aFieldTypeSlugs  = empty( $asFieldTypeSlug ) 
             ? $this->aFieldTypeSlugs 
@@ -110,9 +110,9 @@ 
         
         // This automatically registers the field type. The build-in ones will be registered manually so it will be skipped.
         if ( $bAutoRegister ) {
-            foreach( ( array ) $asClassName as $_sClassName ) {
+            foreach ( ( array ) $asClassName as $_sClassName ) {
                 add_filter( 
-                    'field_types_' . $_sClassName, 
+                    'field_types_'.$_sClassName, 
                     array( $this, '_replyToRegisterInputFieldType' )
                 );
             }
@@ -158,8 +158,8 @@ 
         }
         return is_array( $asLabel ) // if the user stes multiple items
             ? $this->getElement( 
-                $asElement,         // subject
-                $this->getAsArray( $asKey, true /* preserve empty */ ),     // dimensional path 
+                $asElement, // subject
+                $this->getAsArray( $asKey, true /* preserve empty */ ), // dimensional path 
                 ''                  // default - if the element is not found, return an empty
             )
             : $asElement;
@@ -174,7 +174,7 @@ 
      */
     protected function geFieldOutput( array $aFieldset ) {
         
-        if ( ! is_object( $aFieldset[ '_caller_object' ] ) ) {
+        if ( !is_object( $aFieldset[ '_caller_object' ] ) ) {
             return '';
         }
 
@@ -182,14 +182,14 @@ 
         $aFieldset[ '_parent_field_object' ] = $aFieldset[ '_field_object' ]; // 3.6.0+
         
         // 3.7.0+ The caller object is no longer a factory object but a form object.
-        $_oCallerForm   = $aFieldset[ '_caller_object' ];
+        $_oCallerForm = $aFieldset[ '_caller_object' ];
 
         $_oFieldset = new AdminPageFramework_Form_View___Fieldset( 
-            $aFieldset,                          // the field definition array
-            $_oCallerForm->aSavedData,               // the stored form data
-            $_oCallerForm->getFieldErrors(),         // the field error array.
-            $_oCallerForm->aFieldTypeDefinitions,    // the field type definition array.
-            $_oCallerForm->oMsg,                     // the system message object
+            $aFieldset, // the field definition array
+            $_oCallerForm->aSavedData, // the stored form data
+            $_oCallerForm->getFieldErrors(), // the field error array.
+            $_oCallerForm->aFieldTypeDefinitions, // the field type definition array.
+            $_oCallerForm->oMsg, // the system message object
             $_oCallerForm->aCallbacks                // field output element callables.
         );           
         return $_oFieldset->get();
@@ -223,13 +223,13 @@ 
      * @since       3.0.3       Tweaked it to have better execution speed.
      * @internal
      */
-    public function getDefinitionArray( $sFieldTypeSlug='' ) {
+    public function getDefinitionArray( $sFieldTypeSlug = '' ) {
         
         // The uniteArrays() method resulted in somewhat being slow due to overhead on checking array keys for recursive array merges.
         $_aDefaultKeys = $this->aDefaultKeys + self::$_aDefaultKeys;
-        $_aDefaultKeys['attributes'] = isset( $this->aDefaultKeys['attributes'] ) && is_array( $this->aDefaultKeys['attributes'] )
-            ? $this->aDefaultKeys['attributes'] + self::$_aDefaultKeys['attributes'] 
-            : self::$_aDefaultKeys['attributes'];
+        $_aDefaultKeys[ 'attributes' ] = isset( $this->aDefaultKeys[ 'attributes' ] ) && is_array( $this->aDefaultKeys[ 'attributes' ] )
+            ? $this->aDefaultKeys[ 'attributes' ] + self::$_aDefaultKeys[ 'attributes' ] 
+            : self::$_aDefaultKeys[ 'attributes' ];
         
         return array(
             'sFieldTypeSlug'        => $sFieldTypeSlug,
@@ -267,7 +267,7 @@ 
      * @since       3.0.0
      * @internal
      */
-    public function _replyToFieldTypeSetter( $sFieldSetType='' ) {
+    public function _replyToFieldTypeSetter( $sFieldSetType = '' ) {
         $this->_sFieldSetType = $sFieldSetType;
     }
     
@@ -321,8 +321,8 @@ 
             wp_enqueue_script( 'media-upload' );    
         }
 
-        if ( in_array( $this->getPageNow(), array( 'media-upload.php', 'async-upload.php', ) ) ) {     
-            add_filter( 'gettext', array( $this, '_replyToReplaceThickBoxText' ) , 1, 2 );     
+        if ( in_array( $this->getPageNow(), array( 'media-upload.php', 'async-upload.php',) ) ) {     
+            add_filter( 'gettext', array( $this, '_replyToReplaceThickBoxText' ), 1, 2 );     
         }
         
     }
@@ -337,7 +337,7 @@ 
         public function _replyToReplaceThickBoxText( $sTranslated, $sText ) {
 
             // Replace the button label in the media thick box.
-            if ( ! in_array( $this->getPageNow(), array( 'media-upload.php', 'async-upload.php' ) ) ) { 
+            if ( !in_array( $this->getPageNow(), array( 'media-upload.php', 'async-upload.php' ) ) ) { 
                 return $sTranslated; 
             }
             if ( $sText !== 'Insert into Post' ) { 
@@ -347,8 +347,8 @@ 
                 return $sTranslated; 
             }
             
-            if ( isset( $_GET['button_label'] ) ) { 
-                return $_GET['button_label']; 
+            if ( isset( $_GET[ 'button_label' ] ) ) { 
+                return $_GET[ 'button_label' ]; 
             }
 
             return $this->oProp->sThickBoxButtonUseThis 
@@ -367,12 +367,12 @@ 
          */
         public function _replyToRemovingMediaLibraryTab( $aTabs ) {
             
-            if ( ! isset( $_REQUEST['enable_external_source'] ) ) { 
+            if ( !isset( $_REQUEST[ 'enable_external_source' ] ) ) { 
                 return $aTabs; 
             }
             
-            if ( ! $_REQUEST['enable_external_source'] ) {
-                unset( $aTabs['type_url'] ); // removes the 'From URL' tab in the thick box.
+            if ( !$_REQUEST[ 'enable_external_source' ] ) {
+                unset( $aTabs[ 'type_url' ] ); // removes the 'From URL' tab in the thick box.
             }
             return $aTabs;
             

Braces +7 added lines, -7 removed lines

@@ -315,14 +315,14 @@ 
         wp_enqueue_script( 'thickbox' );
         wp_enqueue_style( 'thickbox' );
     
-        if ( function_exists( 'wp_enqueue_media' ) ) {     
+        if ( function_exists( 'wp_enqueue_media' ) ) {
             // If the WordPress version is 3.5 or above,
             new AdminPageFramework_Form_View___Script_MediaUploader( $this->oMsg );
         } else {
             wp_enqueue_script( 'media-upload' );    
         }
 
-        if ( in_array( $this->getPageNow(), array( 'media-upload.php', 'async-upload.php', ) ) ) {     
+        if ( in_array( $this->getPageNow(), array( 'media-upload.php', 'async-upload.php', ) ) ) {
             add_filter( 'gettext', array( $this, '_replyToReplaceThickBoxText' ) , 1, 2 );     
         }
         
@@ -338,17 +338,17 @@ 
         public function _replyToReplaceThickBoxText( $sTranslated, $sText ) {
 
             // Replace the button label in the media thick box.
-            if ( ! in_array( $this->getPageNow(), array( 'media-upload.php', 'async-upload.php' ) ) ) { 
+            if ( ! in_array( $this->getPageNow(), array( 'media-upload.php', 'async-upload.php' ) ) ) {
                 return $sTranslated; 
             }
-            if ( $sText !== 'Insert into Post' ) { 
+            if ( $sText !== 'Insert into Post' ) {
                 return $sTranslated; 
             }
-            if ( $this->getQueryValueInURLByKey( wp_get_referer(), 'referrer' ) !== 'admin_page_framework' ) { 
+            if ( $this->getQueryValueInURLByKey( wp_get_referer(), 'referrer' ) !== 'admin_page_framework' ) {
                 return $sTranslated; 
             }
             
-            if ( isset( $_GET['button_label'] ) ) { 
+            if ( isset( $_GET['button_label'] ) ) {
                 return $_GET['button_label']; 
             }
 
@@ -368,7 +368,7 @@ 
          */
         public function _replyToRemovingMediaLibraryTab( $aTabs ) {
             
-            if ( ! isset( $_REQUEST['enable_external_source'] ) ) { 
+            if ( ! isset( $_REQUEST['enable_external_source'] ) ) {
                 return $aTabs; 
             }
             

development/factory/_common/form/field_type/AdminPageFramework_FieldType_submit.php

Spacing +42 added lines, -42 removed lines

@@ -21,7 +21,7 @@ 
     /**
      * Defines the field type slugs used for this field type.
      */
-    public $aFieldTypeSlugs = array( 'submit', );
+    public $aFieldTypeSlugs = array( 'submit',);
     
     /**
      * Defines the default key-values of this field type. 
@@ -32,7 +32,7 @@ 
         'redirect_url'  => null,
         'href'          => null,
         'reset'         => null, 
-        'email'         => null,    // [3.3.0+] string of an email address to send to or it can be an array with the following keys.
+        'email'         => null, // [3.3.0+] string of an email address to send to or it can be an array with the following keys.
         /* 
             array(
                 'to'            => null,    // string|array     The email address to send to or an array representing the key structure of the submitted form data holding the value. The first key should be the section ID and the second key is the the field ID.
@@ -42,7 +42,7 @@ 
                 'attachments'   => null,    // string|array     The file path(s) or an array representing the key structure of the submitted form data holding the value. The first key should be the section ID and the second key is the the field ID.
             )
         */
-        'skip_confirmation' => false,   // 3.7.6+ For emails.
+        'skip_confirmation' => false, // 3.7.6+ For emails.
         'attributes'    => array(
             'class' => 'button button-primary',
         ),    
@@ -78,16 +78,16 @@ 
 
         return 
             $aField[ 'before_label' ]
-            . "<div " . $this->getAttributes( $_aLabelContainerAttributes ) . ">"
+            . "<div ".$this->getAttributes( $_aLabelContainerAttributes ).">"
                 . $this->_getExtraFieldsBeforeLabel( $aField ) // this is for the import field type that cannot place file input tag inside the label tag.
-                . "<label " . $this->getAttributes( $_aLabelAttributes ) . ">"
+                . "<label ".$this->getAttributes( $_aLabelAttributes ).">"
                     . $aField[ 'before_input' ]
                     . $this->_getExtraInputFields( $aField )
-                    . "<input " . $this->getAttributes( $_aInputAttributes ) . " />" // this method is defined in the base class
+                    . "<input ".$this->getAttributes( $_aInputAttributes )." />" // this method is defined in the base class
                     . $aField[ 'after_input' ]
                 . "</label>"
             . "</div>"
-            . $aField['after_label'];
+            . $aField[ 'after_label' ];
         
     }
         /**
@@ -114,11 +114,11 @@ 
          */            
         private function _getLabelAttributes( array $aField, array $aInputAttributes ) {
             return array(
-                'style' => $aField['label_min_width'] 
-                    ? "min-width:" . $this->sanitizeLength( $aField['label_min_width'] ) . ";" 
+                'style' => $aField[ 'label_min_width' ] 
+                    ? "min-width:".$this->sanitizeLength( $aField[ 'label_min_width' ] ).";" 
                     : null,
-                'for'   => $aInputAttributes['id'],
-                'class' => $aInputAttributes['disabled'] 
+                'for'   => $aInputAttributes[ 'id' ],
+                'class' => $aInputAttributes[ 'disabled' ] 
                     ? 'disabled' 
                     : null,
             );
@@ -130,8 +130,8 @@ 
          */        
         private function _getLabelContainerAttributes( array $aField ) {           
             return array(
-                'style' => $aField['label_min_width'] 
-                    ? "min-width:" . $this->sanitizeLength( $aField['label_min_width'] ) . ";" 
+                'style' => $aField[ 'label_min_width' ] 
+                    ? "min-width:".$this->sanitizeLength( $aField[ 'label_min_width' ] ).";" 
                     : null,
                 'class' => 'admin-page-framework-input-label-container'
                     . ' admin-page-framework-input-button-container'
@@ -176,7 +176,7 @@ 
     protected function _getExtraInputFields( &$aField ) {
         
         $_aOutput   = array();
-        $_aOutput[] = $this->getHTMLTag( 
+        $_aOutput[ ] = $this->getHTMLTag( 
             'input',
             array(
                 'type'  => 'hidden',
@@ -184,7 +184,7 @@ 
                 'value' => $aField[ 'input_id' ],
             )
         );
-        $_aOutput[] = $this->getHTMLTag( 
+        $_aOutput[ ] = $this->getHTMLTag( 
             'input',
             array(
                 'type'  => 'hidden',
@@ -192,7 +192,7 @@ 
                 'value' => $aField[ 'field_id' ],
             ) 
         );            
-        $_aOutput[] = $this->getHTMLTag( 
+        $_aOutput[ ] = $this->getHTMLTag( 
             'input',
             array(
                 'type'  => 'hidden',
@@ -200,11 +200,11 @@ 
                 'value' => $aField[ '_input_name_flat' ],
             ) 
         );         
-        $_aOutput[] = $this->_getHiddenInput_SectionID( $aField );
-        $_aOutput[] = $this->_getHiddenInputByKey( $aField, 'redirect_url' );       
-        $_aOutput[] = $this->_getHiddenInputByKey( $aField, 'href' );       
-        $_aOutput[] = $this->_getHiddenInput_Reset( $aField );
-        $_aOutput[] = $this->_getHiddenInput_Email( $aField );
+        $_aOutput[ ] = $this->_getHiddenInput_SectionID( $aField );
+        $_aOutput[ ] = $this->_getHiddenInputByKey( $aField, 'redirect_url' );       
+        $_aOutput[ ] = $this->_getHiddenInputByKey( $aField, 'href' );       
+        $_aOutput[ ] = $this->_getHiddenInput_Reset( $aField );
+        $_aOutput[ ] = $this->_getHiddenInput_Email( $aField );
         return implode( PHP_EOL, array_filter( $_aOutput ) );  
         
     }
@@ -220,9 +220,9 @@ 
                 'input',
                 array(
                     'type'  => 'hidden',
-                    'name'  => "__submit[{$aField['input_id']}][section_id]",
-                    'value' => isset( $aField['section_id'] ) && '_default' !== $aField['section_id'] 
-                        ? $aField['section_id'] 
+                    'name'  => "__submit[{$aField[ 'input_id' ]}][section_id]",
+                    'value' => isset( $aField[ 'section_id' ] ) && '_default' !== $aField[ 'section_id' ] 
+                        ? $aField[ 'section_id' ] 
                         : '',
                 ) 
             );                  
@@ -240,7 +240,7 @@ 
                     'input',
                     array(
                         'type'  => 'hidden',
-                        'name'  => "__submit[{$aField['input_id']}][{$sKey}]",
+                        'name'  => "__submit[{$aField[ 'input_id' ]}][{$sKey}]",
                         'value' => $aField[ $sKey ],
                     ) 
                 )
@@ -254,15 +254,15 @@ 
          * @return      string      the HTML input tag output for the 'reset' argument.
          */        
         private function _getHiddenInput_Reset( array $aField ) {
-            if ( ! $aField['reset'] ) {
+            if ( !$aField[ 'reset' ] ) {
                 return '';
             }
-            return ! $this->_checkConfirmationDisplayed( $aField, $aField[ '_input_name_flat' ], 'reset' )
+            return !$this->_checkConfirmationDisplayed( $aField, $aField[ '_input_name_flat' ], 'reset' )
                 ? $this->getHTMLTag( 
                     'input',
                     array(
                         'type'  => 'hidden',
-                        'name'  => "__submit[{$aField['input_id']}][is_reset]",
+                        'name'  => "__submit[{$aField[ 'input_id' ]}][is_reset]",
                         'value' => '1',
                     ) 
                 )
@@ -270,10 +270,10 @@ 
                     'input',
                     array(
                         'type'  => 'hidden',
-                        'name'  => "__submit[{$aField['input_id']}][reset_key]",
-                        'value' => is_array( $aField['reset'] )   // set the option array key to delete.
-                            ? implode( '|', $aField['reset'] )
-                            : $aField['reset'],
+                        'name'  => "__submit[{$aField[ 'input_id' ]}][reset_key]",
+                        'value' => is_array( $aField[ 'reset' ] )   // set the option array key to delete.
+                            ? implode( '|', $aField[ 'reset' ] )
+                            : $aField[ 'reset' ],
                     )
                 );      
         }
@@ -290,10 +290,10 @@ 
                 return '';
             }
             $this->setTransient( 
-                'apf_em_' . md5( $aField[ '_input_name_flat' ] . get_current_user_id() ), 
+                'apf_em_'.md5( $aField[ '_input_name_flat' ].get_current_user_id() ), 
                 $aField[ 'email' ] 
             );
-            return ! $this->_checkConfirmationDisplayed( $aField, $aField[ '_input_name_flat' ], 'email' )
+            return !$this->_checkConfirmationDisplayed( $aField, $aField[ '_input_name_flat' ], 'email' )
                 ? $this->getHTMLTag( 
                     'input',
                     array(
@@ -316,19 +316,19 @@ 
          * A helper function for the above getSubmitField() that checks if a reset confirmation message has been displayed or not when the 'reset' key is set.
          * 
          */
-        private function _checkConfirmationDisplayed( $aField, $sFlatFieldName, $sType='reset' ) {
+        private function _checkConfirmationDisplayed( $aField, $sFlatFieldName, $sType = 'reset' ) {
                             
-            switch( $sType ) {
+            switch ( $sType ) {
                 default:
                 case 'reset':       // admin page framework _ reset confirmation
-                    $_sTransientKey = 'apf_rc_' . md5( $sFlatFieldName . get_current_user_id() );
+                    $_sTransientKey = 'apf_rc_'.md5( $sFlatFieldName.get_current_user_id() );
                     break;
                 case 'email':       // admin page framework _ email confirmation
-                    $_sTransientKey = 'apf_ec_' . md5( $sFlatFieldName . get_current_user_id() );   
+                    $_sTransientKey = 'apf_ec_'.md5( $sFlatFieldName.get_current_user_id() );   
                     break;
             }
             
-            $_bConfirmed = false === $this->getTransient( $_sTransientKey ) && ! $aField[ 'skip_confirmation' ]
+            $_bConfirmed = false === $this->getTransient( $_sTransientKey ) && !$aField[ 'skip_confirmation' ]
                 ? false
                 : true;
             
@@ -358,12 +358,12 @@ 
     protected function _getInputFieldValueFromLabel( $aField ) {    
         
         // If the value key is explicitly set, use it. But the empty string will be ignored.
-        if ( isset( $aField['value'] ) && $aField['value'] != '' ) { return $aField['value']; }
+        if ( isset( $aField[ 'value' ] ) && $aField[ 'value' ] != '' ) { return $aField[ 'value' ]; }
         
-        if ( isset( $aField['label'] ) ) { return $aField['label']; }
+        if ( isset( $aField[ 'label' ] ) ) { return $aField[ 'label' ]; }
         
         // If the default value is set,
-        if ( isset( $aField['default'] ) ) { return $aField['default']; }
+        if ( isset( $aField[ 'default' ] ) ) { return $aField[ 'default' ]; }
         
     }
     

Braces +2 added lines, -2 removed lines

@@ -127,7 +127,7 @@ 
          * @since       3.5.3
          * @return      array       The label container attribute array.
          */        
-        private function _getLabelContainerAttributes( array $aField ) {           
+        private function _getLabelContainerAttributes( array $aField ) {
             return array(
                 'style' => $aField['label_min_width'] 
                     ? "min-width:" . $this->sanitizeLength( $aField['label_min_width'] ) . ";" 
@@ -354,7 +354,7 @@ 
      * @since   2.0.0
      * @since   2.1.5 Moved from AdminPageFramwrork_InputField. Changed the scope to protected from private. Removed the second parameter.
      */ 
-    protected function _getInputFieldValueFromLabel( $aField ) {    
+    protected function _getInputFieldValueFromLabel( $aField ) {
         
         // If the value key is explicitly set, use it. But the empty string will be ignored.
         if ( isset( $aField['value'] ) && $aField['value'] != '' ) { return $aField['value']; }

development/factory/_common/form/field_type/AdminPageFramework_FieldType_image.php

Indentation +1 added lines, -1 removed lines

@@ -277,7 +277,7 @@
         );        
     }    
     
-       /**
+        /**
          * Extracts meta box form fields options array from the given options array of an admin page.
          * 
          * @since       3.5.6

Braces +2 added lines, -2 removed lines

@@ -478,7 +478,7 @@ 
     /**
      * Returns the field type specific CSS rules.
      */ 
-    protected function getStyles() { 
+    protected function getStyles() {
         return <<<CSSRULES
 /* Image Field Preview Container */
 .admin-page-framework-field .image_preview {
@@ -707,7 +707,7 @@ 
          */
         protected function _getPreviewContainer( $aField, $sImageURL, $aPreviewAtrributes ) {
 
-            if ( ! $aField[ 'show_preview' ] ) { 
+            if ( ! $aField[ 'show_preview' ] ) {
                 return ''; 
             }
             

Spacing +31 added lines, -31 removed lines

@@ -22,7 +22,7 @@ 
     /**
      * Defines the field type slugs used for this field type.
      */
-    public $aFieldTypeSlugs = array( 'image', );
+    public $aFieldTypeSlugs = array( 'image',);
     
     /**
      * Defines the default key-values of this field type. 
@@ -31,8 +31,8 @@ 
      */
     protected $aDefaultKeys = array(
         'attributes_to_store'       => array(), // ( array ) This is for the image and media field type. The attributes to save besides URL. e.g. ( for the image field type ) array( 'title', 'alt', 'width', 'height', 'caption', 'id', 'align', 'link' ).
-        'show_preview'              => true,    // ( boolean ) Indicates whether the image preview should be displayed or not.
-        'allow_external_source'     => true,    // ( boolean ) Indicates whether the media library box has the From URL tab.
+        'show_preview'              => true, // ( boolean ) Indicates whether the image preview should be displayed or not.
+        'allow_external_source'     => true, // ( boolean ) Indicates whether the media library box has the From URL tab.
         'attributes'                => array(
             'input'     => array(
                 'size'      => 40,
@@ -60,7 +60,7 @@ 
         return // $this->_getScript_CustomMediaUploaderObject() . PHP_EOL    
             $this->_getScript_ImageSelector( 
                 "admin_page_framework"
-            )  . PHP_EOL
+            ).PHP_EOL
             . $this->_getScript_RegisterCallbacks();
     }
         /**
@@ -183,7 +183,7 @@ 
             $_sInsertFromURL         = esc_js( $this->oMsg->get( 'insert_from_url' ) );
 
             // if the WordPress version is 3.4.x or below
-            if ( ! function_exists( 'wp_enqueue_media' ) ) {
+            if ( !function_exists( 'wp_enqueue_media' ) ) {
             
                 return <<<JAVASCRIPTS
 /**
@@ -569,11 +569,11 @@ 
                 . "<label for='{$aField[ 'input_id' ]}'>"
                     . $aField[ 'before_input' ]
                     . $this->getAOrB(
-                        $aField[ 'label' ] && ! $aField[ 'repeatable' ],
-                        "<span class='admin-page-framework-input-label-string' style='min-width:" . $this->sanitizeLength( $aField[ 'label_min_width' ] ) . ";'>" . $aField[ 'label' ] . "</span>",
+                        $aField[ 'label' ] && !$aField[ 'repeatable' ],
+                        "<span class='admin-page-framework-input-label-string' style='min-width:".$this->sanitizeLength( $aField[ 'label_min_width' ] ).";'>".$aField[ 'label' ]."</span>",
                         ''                        
                     )
-                    . "<input " . $this->getAttributes( $this->_getImageInputAttributes( $aField, $_iCountAttributes, $_sImageURL, $_aBaseAttributes ) ) . " />" 
+                    . "<input ".$this->getAttributes( $this->_getImageInputAttributes( $aField, $_iCountAttributes, $_sImageURL, $_aBaseAttributes ) )." />" 
                     . $aField[ 'after_input' ]
                     . "<div class='repeatable-field-buttons'></div>" // the repeatable field buttons will be replaced with this element.
                     . $this->getExtraInputFields( $aField )
@@ -612,7 +612,7 @@ 
          */
         private function _getBaseAttributes( array $aField ) {
             
-            $_aBaseAttributes   = $aField[ 'attributes' ] + array( 'class' => null );
+            $_aBaseAttributes = $aField[ 'attributes' ] + array( 'class' => null );
             unset( 
                 $_aBaseAttributes[ 'input' ], 
                 $_aBaseAttributes[ 'button' ], 
@@ -678,8 +678,8 @@ 
         protected function getExtraInputFields( array $aField ) {
             
             $_aOutputs = array();
-            foreach( $this->getElementAsArray( $aField, 'attributes_to_store' ) as $sAttribute ) {
-                $_aOutputs[] = "<input " . $this->getAttributes( 
+            foreach ( $this->getElementAsArray( $aField, 'attributes_to_store' ) as $sAttribute ) {
+                $_aOutputs[ ] = "<input ".$this->getAttributes( 
                     array(
                         'id'        => "{$aField[ 'input_id' ]}_{$sAttribute}",
                         'type'      => 'hidden',
@@ -695,7 +695,7 @@ 
                             ''
                         ),
                     )
-                ) . "/>";
+                )."/>";
             }
             return implode( PHP_EOL, $_aOutputs );
             
@@ -707,17 +707,17 @@ 
          */
         protected function _getPreviewContainer( $aField, $sImageURL, $aPreviewAtrributes ) {
 
-            if ( ! $aField[ 'show_preview' ] ) { 
+            if ( !$aField[ 'show_preview' ] ) { 
                 return ''; 
             }
             
             $sImageURL = esc_url( $this->getResolvedSRC( $sImageURL, true ) );
             return 
-                "<div " . $this->getAttributes( 
+                "<div ".$this->getAttributes( 
                         array(
                             'id'    => "image_preview_container_{$aField[ 'input_id' ]}",     
-                            'class' => 'image_preview ' . $this->getElement( $aPreviewAtrributes, 'class', '' ),
-                            'style' => $this->getAOrB( $sImageURL, '', "display: none; "  ) 
+                            'class' => 'image_preview '.$this->getElement( $aPreviewAtrributes, 'class', '' ),
+                            'style' => $this->getAOrB( $sImageURL, '', "display: none; " ) 
                                 . $this->getElement( $aPreviewAtrributes, 'style', '' ),
                         ) + $aPreviewAtrributes
                     )
@@ -739,12 +739,12 @@ 
          */
         protected function _getUploaderButtonScript( $sInputID, $abRepeatable, $bExternalSource, array $aButtonAttributes ) {
             
-            $_bRepeatable     = ! empty( $abRepeatable );
+            $_bRepeatable = !empty( $abRepeatable );
             
             // Do not include the escaping character (backslash) in the heredoc variable declaration 
             // because the minifier script will parse it and the <<<JAVASCRIPTS and JAVASCRIPTS; parts are converted to double quotes (")
             // which causes the PHP syntax error.                
-            $_sButtonHTML     = '"' . $this->_getUploaderButtonHTML( $sInputID, $aButtonAttributes, $_bRepeatable, $bExternalSource ) . '"';
+            $_sButtonHTML     = '"'.$this->_getUploaderButtonHTML( $sInputID, $aButtonAttributes, $_bRepeatable, $bExternalSource ).'"';
             $_sRepeatable     = $this->getAOrB( $_bRepeatable, 'true', 'false' );
             $_bExternalSource = $this->getAOrB( $bExternalSource, 'true', 'false' );
             $_sScript = <<<JAVASCRIPTS
@@ -760,7 +760,7 @@ 
                     . '/* <![CDATA[ */'
                     . $_sScript 
                     . '/* ]]> */'
-                . "</script>". PHP_EOL;
+                . "</script>".PHP_EOL;
 
         }
             /**
@@ -778,7 +778,7 @@ 
                     $bRepeatable, 
                     $bExternalSource 
                 );
-                return "<a " . $this->getAttributes( $_aAttributes ) . ">"
+                return "<a ".$this->getAttributes( $_aAttributes ).">"
                         . ( $_bIsLabelSet
                             ? $_aAttributes[ 'data-label' ] 
                             : ( strrpos( $_aAttributes[ 'class' ], 'dashicons' )
@@ -796,7 +796,7 @@ 
                  */
                 private function _getFormattedUploadButtonAttributes( $sInputID, array $aButtonAttributes, $_bIsLabelSet, $bRepeatable, $bExternalSource ) {
                         
-                    $_aAttributes           = array(
+                    $_aAttributes = array(
                             'id'        => "select_image_{$sInputID}",
                             'href'      => '#',            
                             'data-uploader_type'            => ( string ) function_exists( 'wp_enqueue_media' ),
@@ -809,7 +809,7 @@ 
                                 : $this->oMsg->get( 'select_image' ),
                             'data-label' => null,
                         );
-                    $_aAttributes[ 'class' ]  = $this->getClassAttribute( 
+                    $_aAttributes[ 'class' ] = $this->getClassAttribute( 
                         'select_image button button-small ',
                         $this->getAOrB(
                             trim( $aButtonAttributes[ 'class' ] ),
@@ -836,16 +836,16 @@ 
          * @since       3.5.3       Added the `$sType` parameter.
          * @return      string
          */
-        protected function _getRemoveButtonScript( $sInputID, array $aButtonAttributes, $sType='image' ) {
+        protected function _getRemoveButtonScript( $sInputID, array $aButtonAttributes, $sType = 'image' ) {
            
-            if ( ! function_exists( 'wp_enqueue_media' ) ) {
+            if ( !function_exists( 'wp_enqueue_media' ) ) {
                 return '';
             }
     
             // Do not include the escaping character (backslash) in the heredoc variable declaration 
             // because the minifier script will parse it and the <<<JAVASCRIPTS and JAVASCRIPTS; parts are converted to double quotes (")
             // which causes the PHP syntax error.                
-            $_sButtonHTML  = '"' . $this->_getRemoveButtonHTMLByType( $sInputID, $aButtonAttributes, $sType ) . '"';
+            $_sButtonHTML = '"'.$this->_getRemoveButtonHTMLByType( $sInputID, $aButtonAttributes, $sType ).'"';
             $_sScript = <<<JAVASCRIPTS
                 if ( 0 === jQuery( 'a#remove_{$sType}_{$sInputID}' ).length ) {
                     jQuery( 'input#{$sInputID}' ).after( $_sButtonHTML );
@@ -856,7 +856,7 @@ 
                     . '/* <![CDATA[ */'
                     . $_sScript 
                     . '/* ]]> */'
-                . "</script>". PHP_EOL;
+                . "</script>".PHP_EOL;
            
         }
         
@@ -865,11 +865,11 @@ 
          * @since       3.5.3
          * @return      string      The generated HTML remove button output.
          */
-        protected function _getRemoveButtonHTMLByType( $sInputID, array $aButtonAttributes, $sType='image' ) {
+        protected function _getRemoveButtonHTMLByType( $sInputID, array $aButtonAttributes, $sType = 'image' ) {
         
             $_bIsLabelSet   = isset( $aButtonAttributes[ 'data-label' ] ) && $aButtonAttributes[ 'data-label' ];
             $_aAttributes   = $this->_getFormattedRemoveButtonAttributesByType( $sInputID, $aButtonAttributes, $_bIsLabelSet, $sType );
-            return "<a " . $this->getAttributes( $_aAttributes ) . ">"
+            return "<a ".$this->getAttributes( $_aAttributes ).">"
                     . ( $_bIsLabelSet
                         ? $_aAttributes[ 'data-label' ] 
                         : $this->getAOrB(
@@ -887,9 +887,9 @@ 
              * @since       3.5.3
              * @return      array       The formatted remove button attributes array.
              */
-            protected function _getFormattedRemoveButtonAttributesByType( $sInputID, array $aButtonAttributes, $_bIsLabelSet, $sType='image' ) {
+            protected function _getFormattedRemoveButtonAttributesByType( $sInputID, array $aButtonAttributes, $_bIsLabelSet, $sType = 'image' ) {
 
-                $_sOnClickFunctionName  = 'removeInputValuesFor' . ucfirst( $sType );
+                $_sOnClickFunctionName  = 'removeInputValuesFor'.ucfirst( $sType );
                 $_aAttributes           = array(
                         'id'        => "remove_{$sType}_{$sInputID}",
                         'href'      => '#',            
@@ -901,7 +901,7 @@ 
                             ? $aButtonAttributes[ 'data-label' ] 
                             : $this->oMsg->get( 'remove_value' ),
                     );
-                $_aAttributes[ 'class' ]  = $this->getClassAttribute( 
+                $_aAttributes[ 'class' ] = $this->getClassAttribute( 
                     "remove_value remove_{$sType} button button-small", 
                     $this->getAOrB(
                         trim( $aButtonAttributes[ 'class' ] ),