michaeluno / admin-page-framework

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

Indentation +2 added lines, -2 removed lines

@@ -337,8 +337,8 @@
                 ) + $_aAttributes
             );
             return "<p class='submit-confirm-container'><label>"
-                   . $_sInput
-                   . "<span>{$_aConfirm[ 'label' ]}</span>"
+                    . $_sInput
+                    . "<span>{$_aConfirm[ 'label' ]}</span>"
                 . "</label></p>";
         }
 

Spacing +33 added lines, -33 removed lines

@@ -191,7 +191,7 @@ 
     /**
      * 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. 
@@ -202,7 +202,7 @@ 
         '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.
         'confirm'       => '',
         /* 
             array(
@@ -213,7 +213,7 @@ 
                 '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',
         ),    
@@ -294,17 +294,17 @@ 
 
         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>"
                 . $this->___getConfirmationCheckbox( $aField )
             . "</div>"
-            . $aField['after_label'];
+            . $aField[ 'after_label' ];
         
     }
         /**
@@ -316,12 +316,12 @@ 
             if ( empty( $aField[ 'confirm' ] ) ) {
                 return '';
             }
-            $_aConfirm    = is_string( $aField[ 'confirm' ] )
+            $_aConfirm = is_string( $aField[ 'confirm' ] )
                 ? array(
                     'label' => $aField[ 'confirm' ]
                 )
                 : $this->getAsArray( $aField[ 'confirm' ] );
-            $_aConfirm    = $_aConfirm + array(
+            $_aConfirm = $_aConfirm + array(
                 'label' => $this->oMsg->get( 'submit_confirmation_label' ),
                 'error' => $this->oMsg->get( 'submit_confirmation_error' ),
             );
@@ -372,7 +372,7 @@ 
         private function _getLabelAttributes( array $aField, array $aInputAttributes ) {
             return array(
                 'style' => $aField[ 'label_min_width' ] 
-                    ? "min-width:" . $this->getLengthSanitized( $aField[ 'label_min_width' ] ) . ";" 
+                    ? "min-width:".$this->getLengthSanitized( $aField[ 'label_min_width' ] ).";" 
                     : null,
                 'for'   => $aInputAttributes[ 'id' ],
                 'class' => $aInputAttributes[ 'disabled' ] 
@@ -391,7 +391,7 @@ 
         private function _getLabelContainerAttributes( array $aField ) {           
             return array(
                 'style' => $aField[ 'label_min_width' ] || '0' === ( string ) $aField[ 'label_min_width' ]
-                    ? "min-width:" . $this->getLengthSanitized( $aField[ 'label_min_width' ] ) . ";" 
+                    ? "min-width:".$this->getLengthSanitized( $aField[ 'label_min_width' ] ).";" 
                     : null,
                 'class' => 'admin-page-framework-input-label-container'
                     . ' admin-page-framework-input-button-container'
@@ -445,7 +445,7 @@ 
     protected function _getExtraInputFields( &$aField ) {
         
         $_aOutput   = array();
-        $_aOutput[] = $this->getHTMLTag( 
+        $_aOutput[ ] = $this->getHTMLTag( 
             'input',
             array(
                 'type'  => 'hidden',
@@ -453,7 +453,7 @@ 
                 'value' => $aField[ 'input_id' ],
             )
         );
-        $_aOutput[] = $this->getHTMLTag( 
+        $_aOutput[ ] = $this->getHTMLTag( 
             'input',
             array(
                 'type'  => 'hidden',
@@ -461,7 +461,7 @@ 
                 'value' => $aField[ 'field_id' ],
             ) 
         );            
-        $_aOutput[] = $this->getHTMLTag( 
+        $_aOutput[ ] = $this->getHTMLTag( 
             'input',
             array(
                 'type'  => 'hidden',
@@ -469,11 +469,11 @@ 
                 '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 ) );  
         
     }
@@ -490,9 +490,9 @@ 
                 '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' ] 
+                        ? $aField[ 'section_id' ] 
                         : '',
                 ) 
             );                  
@@ -512,7 +512,7 @@ 
                     'input',
                     array(
                         'type'  => 'hidden',
-                        'name'  => "__submit[{$aField['input_id']}][{$sKey}]",
+                        'name'  => "__submit[{$aField[ 'input_id' ]}][{$sKey}]",
                         'value' => $aField[ $sKey ],
                     ) 
                 )
@@ -527,15 +527,15 @@ 
          * @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',
                     ) 
                 )
@@ -564,10 +564,10 @@ 
                 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(
@@ -595,19 +595,19 @@ 
          * @return      boolean
          * @internal
          */
-        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;
             

Braces +5 added lines, -5 removed lines

@@ -388,7 +388,7 @@ 
          * @return      array   The label container attribute array.
          * @internal
          */        
-        private function _getLabelContainerAttributes( array $aField ) {           
+        private function _getLabelContainerAttributes( array $aField ) {
             return array(
                 'style' => $aField[ 'label_min_width' ] || '0' === ( string ) $aField[ 'label_min_width' ]
                     ? "min-width:" . $this->getLengthSanitized( $aField[ 'label_min_width' ] ) . ";" 
@@ -636,19 +636,19 @@ 
      * @internal
      * @param       array   $aField
      */ 
-    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' ] != '' ) { 
+        if ( isset( $aField[ 'value' ] ) && $aField[ 'value' ] != '' ) {
             return $aField[ 'value' ]; 
         }
         
-        if ( isset( $aField[ 'label' ] ) ) { 
+        if ( isset( $aField[ 'label' ] ) ) {
             return $aField[ 'label' ]; 
         }
         
         // If the default value is set,
-        if ( isset( $aField[ 'default' ] ) ) { 
+        if ( isset( $aField[ 'default' ] ) ) {
             return $aField[ 'default' ]; 
         }
         

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

Spacing +29 added lines, -29 removed lines

@@ -40,7 +40,7 @@ 
     /**
      * Defines the field type slugs used for this field type.
      */
-    public $aFieldTypeSlugs = array( 'import', );
+    public $aFieldTypeSlugs = array( 'import',);
 
     /**
      * Defines the default key-values of this field type.
@@ -134,7 +134,7 @@ 
      * @return      string
      */
     protected function getField( $aField ) {
-        $aField[ 'attributes'][ 'name' ]  = "__import[submit][{$aField[ 'input_id' ]}]";
+        $aField[ 'attributes' ][ 'name' ]  = "__import[submit][{$aField[ 'input_id' ]}]";
         $aField[ 'label' ]                = $aField[ 'label' ]
             ? $aField[ 'label' ]
             : $this->oMsg->get( 'import' );
@@ -153,13 +153,13 @@ 
      */
     protected function _getExtraFieldsBeforeLabel( &$aField ) {
         return "<label>"
-                . "<input " . $this->getAttributes(
+                . "<input ".$this->getAttributes(
                     array(
                         'id' => "{$aField[ 'input_id' ]}_file",
                         'type' => 'file',
                         'name' => "__import[{$aField[ 'input_id' ]}]",
                     ) + $aField[ 'attributes' ][ 'file' ]
-                ) . " />"
+                )." />"
             . "</label>";
     }
 
@@ -172,44 +172,44 @@ 
      */
     protected function _getExtraInputFields( &$aField ) {
 
-        $aHiddenAttributes = array( 'type' => 'hidden', );
+        $aHiddenAttributes = array( 'type' => 'hidden',);
         return
-            "<input " . $this->getAttributes(
+            "<input ".$this->getAttributes(
                 array(
-                    'name' => "__import[{$aField['input_id']}][input_id]",
-                    'value' => $aField['input_id'],
+                    'name' => "__import[{$aField[ 'input_id' ]}][input_id]",
+                    'value' => $aField[ 'input_id' ],
                 ) + $aHiddenAttributes
-            ) . "/>"
-            . "<input " . $this->getAttributes(
+            )."/>"
+            . "<input ".$this->getAttributes(
                 array(
-                    'name' => "__import[{$aField['input_id']}][field_id]",
-                    'value' => $aField['field_id'],
+                    'name' => "__import[{$aField[ 'input_id' ]}][field_id]",
+                    'value' => $aField[ 'field_id' ],
                 ) + $aHiddenAttributes
-            ) . "/>"
-            . "<input " . $this->getAttributes(
+            )."/>"
+            . "<input ".$this->getAttributes(
                 array(
-                    'name' => "__import[{$aField['input_id']}][section_id]",
-                    'value' => isset( $aField['section_id'] ) && $aField['section_id'] != '_default' ? $aField['section_id'] : '',
+                    'name' => "__import[{$aField[ 'input_id' ]}][section_id]",
+                    'value' => isset( $aField[ 'section_id' ] ) && $aField[ 'section_id' ] != '_default' ? $aField[ 'section_id' ] : '',
                 ) + $aHiddenAttributes
-            ) . "/>"
-            . "<input " . $this->getAttributes(
+            )."/>"
+            . "<input ".$this->getAttributes(
                 array(
-                    'name' => "__import[{$aField['input_id']}][is_merge]",
-                    'value' => $aField['is_merge'],
+                    'name' => "__import[{$aField[ 'input_id' ]}][is_merge]",
+                    'value' => $aField[ 'is_merge' ],
                 ) + $aHiddenAttributes
-            ) . "/>"
-            . "<input " . $this->getAttributes(
+            )."/>"
+            . "<input ".$this->getAttributes(
                 array(
-                    'name' => "__import[{$aField['input_id']}][option_key]",
-                    'value' => $aField['option_key'],
+                    'name' => "__import[{$aField[ 'input_id' ]}][option_key]",
+                    'value' => $aField[ 'option_key' ],
                 ) + $aHiddenAttributes
-            ) . "/>"
-            . "<input " . $this->getAttributes(
+            )."/>"
+            . "<input ".$this->getAttributes(
                 array(
-                    'name' => "__import[{$aField['input_id']}][format]",
-                    'value' => $aField['format'],
+                    'name' => "__import[{$aField[ 'input_id' ]}][format]",
+                    'value' => $aField[ 'format' ],
                 ) + $aHiddenAttributes
-            ) . "/>"
+            )."/>"
             ;
     }
 

development/factory/_common/form/_model/modifier/AdminPageFramework_Form_Model___Modifier_SortInput.php

Spacing +2 added lines, -2 removed lines

@@ -41,7 +41,7 @@ 
      */
     public function get() {
 
-        foreach( $this->_getFormattedDimensionalKeys( $this->aFieldAddresses ) as $_sFlatFieldAddress ) {
+        foreach ( $this->_getFormattedDimensionalKeys( $this->aFieldAddresses ) as $_sFlatFieldAddress ) {
 
             $_aDimensionalKeys = explode( '|', $_sFlatFieldAddress );
 
@@ -52,7 +52,7 @@ 
 
             // If the retrieved value does not exist, null will be given.
             // This occurs with page meta boxes.
-            if ( ! is_array( $_aDynamicElements ) ) {
+            if ( !is_array( $_aDynamicElements ) ) {
                 continue;
             }
 

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

Spacing +17 added lines, -17 removed lines

@@ -81,11 +81,11 @@ 
         'confirm_perform_task'                  => 'Please confirm your action.',
         'specified_option_been_deleted'         => 'The specified options have been deleted.',
         'nonce_verification_failed'             => 'A problem occurred while processing the form data. Please try again.',
-        'check_max_input_vars'                  => 'Not all form fields could not be sent. Please check your server settings of PHP <code>max_input_vars</code> and consult the server administrator to increase the value. <code>max input vars</code>: %1$s. <code>$_POST</code> count: %2$s',  // 3.5.11+
-        'send_email'                            => 'Is it okay to send the email?',     // 3.3.0+
-        'email_sent'                            => 'The email has been sent.',  // 3.3.0+, 3.3.5+ deprecated
+        'check_max_input_vars'                  => 'Not all form fields could not be sent. Please check your server settings of PHP <code>max_input_vars</code> and consult the server administrator to increase the value. <code>max input vars</code>: %1$s. <code>$_POST</code> count: %2$s', // 3.5.11+
+        'send_email'                            => 'Is it okay to send the email?', // 3.3.0+
+        'email_sent'                            => 'The email has been sent.', // 3.3.0+, 3.3.5+ deprecated
         'email_scheduled'                       => 'The email has been scheduled.', // 3.3.5+
-        'email_could_not_send'                  => 'There was a problem sending the email',     // 3.3.0+
+        'email_could_not_send'                  => 'There was a problem sending the email', // 3.3.0+
 
         // AdminPageFramework_PostType
         'title'                                 => 'Title',
@@ -112,14 +112,14 @@ 
         'upload_file'                           => 'Upload File',
         'use_this_file'                         => 'Use This File',
         'select_file'                           => 'Select File',
-        'remove_value'                          => 'Remove Value',  // 3.2.0+
-        'select_all'                            => 'Select All',    // 3.3.0+
-        'select_none'                           => 'Select None',   // 3.3.0+
+        'remove_value'                          => 'Remove Value', // 3.2.0+
+        'select_all'                            => 'Select All', // 3.3.0+
+        'select_none'                           => 'Select None', // 3.3.0+
         'no_term_found'                         => 'No term found.', // 3.3.2+
 
         // AdminPageFramework_Form_View___Script_{...}
         'select'                                => 'Select', // 3.4.2+
-        'insert'                                => 'Insert',  // 3.4.2+
+        'insert'                                => 'Insert', // 3.4.2+
         'use_this'                              => 'Use This', // 3.4.2+
         'return_to_library'                     => 'Return to Library', // 3.4.2+
 
@@ -131,8 +131,8 @@ 
 
         // Repeatable sections & fields
         'repeatable_section_is_disabled'        => 'The ability to repeat sections is disabled.', // 3.8.13+
-        'repeatable_field_is_disabled'          => 'The ability to repeat fields is disabled.',   // 3.8.13+
-        'warning_caption'                       => 'Warning',   // 3.8.13+
+        'repeatable_field_is_disabled'          => 'The ability to repeat fields is disabled.', // 3.8.13+
+        'warning_caption'                       => 'Warning', // 3.8.13+
 
         // AdminPageFramework_FormField
         'allowed_maximum_number_of_fields'      => 'The allowed maximum number of fields is {0}.',
@@ -214,7 +214,7 @@ 
      * @remark      This class should be instantiated via this method.
      * @return      AdminPageFramework_Message
      */
-    public static function getInstance( $sTextDomain='admin-page-framework' ) {
+    public static function getInstance( $sTextDomain = 'admin-page-framework' ) {
 
         $_oInstance = isset( self::$_aInstancesByTextDomain[ $sTextDomain ] ) && ( self::$_aInstancesByTextDomain[ $sTextDomain ] instanceof AdminPageFramework_Message )
             ? self::$_aInstancesByTextDomain[ $sTextDomain ]
@@ -227,7 +227,7 @@ 
          * Ensures that only one instance of this class object exists. ( no multiple instances of this object )
          * @deprecated  3.2.0
          */
-        public static function instantiate( $sTextDomain='admin-page-framework' ) {
+        public static function instantiate( $sTextDomain = 'admin-page-framework' ) {
             return self::getInstance( $sTextDomain );
         }
 
@@ -235,14 +235,14 @@ 
      * Sets up properties.
      * @param string $sTextDomain
      */
-    public function __construct( $sTextDomain='admin-page-framework' ) {
+    public function __construct( $sTextDomain = 'admin-page-framework' ) {
 
         $this->_sTextDomain = $sTextDomain;
 
         // Fill the $aMessages property with the keys extracted from the $aDefaults property
         // with the value of null.  The null is set to let it trigger the __get() method
         // so that each translation item gets processed individually.
-        $this->aMessages    = array_fill_keys(
+        $this->aMessages = array_fill_keys(
             array_keys( $this->aDefaults ),
             null
         );
@@ -277,13 +277,13 @@ 
      * @param       string       $sKey
      * @return      string|array
      */
-    public function get( $sKey='' ) {
-        if ( ! $sKey ) {
+    public function get( $sKey = '' ) {
+        if ( !$sKey ) {
             return $this->_getAllMessages();
         }
         return isset( $this->aMessages[ $sKey ] )
             ? __( $this->aMessages[ $sKey ], $this->_sTextDomain )
-            : __( $this->{$sKey}, $this->_sTextDomain );     // triggers __get()
+            : __( $this->{$sKey}, $this->_sTextDomain ); // triggers __get()
     }
         /**
          * Returns the all registered messag items.

development/factory/admin_page/_model/delegate/AdminPageFramework_Model__FormRedirectHandler.php

Spacing +6 added lines, -6 removed lines

@@ -28,7 +28,7 @@ 
      */
     public function __construct( $oFactory ) {
 
-        $this->oFactory         = $oFactory;
+        $this->oFactory = $oFactory;
 
         // wp_mail() will be loaded by the time 'after_setup_theme' is loaded.
         // @deprecated      3.7.0
@@ -52,17 +52,17 @@ 
      */
     public function _replyToCheckRedirects() {
 
-        if ( ! $this->_shouldProceed() ) {
+        if ( !$this->_shouldProceed() ) {
             return;
         }
 
         // The redirect transient key.
         $_sPageSlug  = sanitize_text_field( $_GET[ 'page' ] );
-        $_sTransient = 'apf_rurl' . md5( trim( "redirect_{$this->oFactory->oProp->sClassName}_{$_sPageSlug}" ) );
+        $_sTransient = 'apf_rurl'.md5( trim( "redirect_{$this->oFactory->oProp->sClassName}_{$_sPageSlug}" ) );
 
         // Check the settings error transient.
         $_aError = $this->oFactory->getFieldErrors();
-        if ( ! empty( $_aError ) ) {
+        if ( !empty( $_aError ) ) {
             $this->deleteTransient( $_sTransient ); // we don't need it any more.
             return;
         }
@@ -89,12 +89,12 @@ 
         private function _shouldProceed() {
 
             // Check if it's one of the plugin's added page. If not, do nothing.
-            if ( ! $this->oFactory->isInThePage() ) {
+            if ( !$this->oFactory->isInThePage() ) {
                 return false;
             }
 
             // If the settings have not updated the options, do nothing.
-            if ( ! $this->getElement( $_GET, 'settings-updated', false ) ) {
+            if ( !$this->getElement( $_GET, 'settings-updated', false ) ) {
                 return false;
             }
 

development/factory/admin_page/_model/AdminPageFramework_ExportOptions.php

Spacing +5 added lines, -5 removed lines

@@ -99,9 +99,9 @@ 
      * @since 3.5.4       Added the `$aHeader` parameter. Deprecated the `$sFileName` parameter as it is included in the $aHeader definition.
      * @since 2.0.0
      */
-    public function doExport( $vData, $sFormatType=null, array $aHeader=array() ) {
+    public function doExport( $vData, $sFormatType = null, array $aHeader = array() ) {
 
-        $sFormatType    = isset( $sFormatType )
+        $sFormatType = isset( $sFormatType )
             ? $sFormatType
             : $this->sFormatType;
 
@@ -129,9 +129,9 @@ 
          * @param       string $sKey
          * @return      void
          */
-        private function _outputHTTPHeader( array $aHeader, $sKey='' ) {
+        private function _outputHTTPHeader( array $aHeader, $sKey = '' ) {
 
-            foreach( $aHeader as $_sKey => $_asValue ) {
+            foreach ( $aHeader as $_sKey => $_asValue ) {
 
                 // Nested items. Set the key to overrider array keys.
                 if ( is_array( $_asValue ) ) {
@@ -173,7 +173,7 @@ 
                     return;
                 case 'json': // for json.
                     echo json_encode( ( array ) $vData );
-                    return ;
+                    return;
                 case 'array': // for serialized PHP array.
                 default: // for anything else,
                     echo serialize( ( array ) $vData );