WordImpress / Give

includes/error-tracking.php

Doc Comments +1 added lines, -1 removed lines

@@ -65,7 +65,7 @@
  *
  * @since 1.0
  * @uses  Give_Session::get()
- * @return mixed array if errors are present, false if none found
+ * @return string array if errors are present, false if none found
  */
 function give_get_errors() {
 	return Give()->session->get( 'give_errors' );

Spacing +18 added lines, -18 removed lines

@@ -10,7 +10,7 @@ 
  */
 
 // Exit if accessed directly.
-if ( ! defined( 'ABSPATH' ) ) {
+if ( ! defined('ABSPATH')) {
 	exit;
 }
 
@@ -25,7 +25,7 @@ 
  * @return mixed array if errors are present, false if none found
  */
 function give_get_errors() {
-	return Give()->session->get( 'give_errors' );
+	return Give()->session->get('give_errors');
 }
 
 /**
@@ -42,23 +42,23 @@ 
  *
  * @return void
  */
-function give_set_error( $error_id, $error_message, $notice_args = array() ) {
+function give_set_error($error_id, $error_message, $notice_args = array()) {
 	$errors = give_get_errors();
-	if ( ! $errors ) {
+	if ( ! $errors) {
 		$errors = array();
 	}
 
-	if( is_array( $notice_args ) && ! empty( $notice_args ) ) {
-		$errors[ $error_id ] = array(
+	if (is_array($notice_args) && ! empty($notice_args)) {
+		$errors[$error_id] = array(
 			'message'     => $error_message,
 			'notice_args' => $notice_args,
 		);
 	} else {
 		// Backward compatibility v<1.8.11.
-		$errors[ $error_id ] = $error_message;
+		$errors[$error_id] = $error_message;
 	}
 
-	Give()->session->set( 'give_errors', $errors );
+	Give()->session->set('give_errors', $errors);
 }
 
 /**
@@ -69,7 +69,7 @@ 
  * @return void
  */
 function give_clear_errors() {
-	Give()->session->set( 'give_errors', null );
+	Give()->session->set('give_errors', null);
 }
 
 /**
@@ -82,11 +82,11 @@ 
  *
  * @return void
  */
-function give_unset_error( $error_id ) {
+function give_unset_error($error_id) {
 	$errors = give_get_errors();
-	if ( $errors ) {
-		unset( $errors[ $error_id ] );
-		Give()->session->set( 'give_errors', $errors );
+	if ($errors) {
+		unset($errors[$error_id]);
+		Give()->session->set('give_errors', $errors);
 	}
 }
 
@@ -97,7 +97,7 @@ 
  * @return string
  */
 function _give_die_handler() {
-	if ( defined( 'GIVE_UNIT_TESTS' ) ) {
+	if (defined('GIVE_UNIT_TESTS')) {
 		return '_give_die_handler';
 	} else {
 		die();
@@ -117,8 +117,8 @@ 
  *
  * @return void
  */
-function give_die( $message = '', $title = '', $status = 400 ) {
-	add_filter( 'wp_die_ajax_handler', '_give_die_handler', 10, 3 );
-	add_filter( 'wp_die_handler', '_give_die_handler', 10, 3 );
-	wp_die( $message, $title, array( 'response' => $status ) );
+function give_die($message = '', $title = '', $status = 400) {
+	add_filter('wp_die_ajax_handler', '_give_die_handler', 10, 3);
+	add_filter('wp_die_handler', '_give_die_handler', 10, 3);
+	wp_die($message, $title, array('response' => $status));
 }

includes/admin/shortcodes/shortcode-give-login.php

Indentation +10 added lines, -10 removed lines

@@ -42,16 +42,16 @@
 				'minWidth' => 320,
 				'tooltip'  => esc_attr__( 'Enter an URL here to redirect to after login.', 'give' ),
 			),
-            array(
-                'type' => 'container',
-                'html' => sprintf( '<p class="no-margin">%s</p>', esc_html__( 'Logout Redirect URL (optional):', 'give' ) ),
-            ),
-            array(
-                'type'     => 'textbox',
-                'name'     => 'logout-redirect',
-                'minWidth' => 320,
-                'tooltip'  => esc_attr__( 'Enter an URL here to redirect to after logout.', 'give' ),
-            ),
+			array(
+				'type' => 'container',
+				'html' => sprintf( '<p class="no-margin">%s</p>', esc_html__( 'Logout Redirect URL (optional):', 'give' ) ),
+			),
+			array(
+				'type'     => 'textbox',
+				'name'     => 'logout-redirect',
+				'minWidth' => 320,
+				'tooltip'  => esc_attr__( 'Enter an URL here to redirect to after logout.', 'give' ),
+			),
 		);
 	}
 }

Spacing +8 added lines, -8 removed lines

@@ -10,7 +10,7 @@ 
  */
 
 // Exit if accessed directly.
-if ( ! defined( 'ABSPATH' ) ) {
+if ( ! defined('ABSPATH')) {
 	exit;
 }
 
@@ -21,10 +21,10 @@ 
 	 */
 	public function __construct() {
 
-		$this->shortcode['title'] = esc_html__( 'Login', 'give' );
-		$this->shortcode['label'] = esc_html__( 'Login', 'give' );
+		$this->shortcode['title'] = esc_html__('Login', 'give');
+		$this->shortcode['label'] = esc_html__('Login', 'give');
 
-		parent::__construct( 'give_login' );
+		parent::__construct('give_login');
 	}
 
 	/**
@@ -37,23 +37,23 @@ 
 		return array(
 			array(
 				'type' => 'container',
-				'html' => sprintf( '<p class="no-margin">%s</p>', esc_html__( 'Login Redirect URL (optional):', 'give' ) ),
+				'html' => sprintf('<p class="no-margin">%s</p>', esc_html__('Login Redirect URL (optional):', 'give')),
 			),
 			array(
 				'type'     => 'textbox',
 				'name'     => 'login-redirect',
 				'minWidth' => 320,
-				'tooltip'  => esc_attr__( 'Enter an URL here to redirect to after login.', 'give' ),
+				'tooltip'  => esc_attr__('Enter an URL here to redirect to after login.', 'give'),
 			),
             array(
                 'type' => 'container',
-                'html' => sprintf( '<p class="no-margin">%s</p>', esc_html__( 'Logout Redirect URL (optional):', 'give' ) ),
+                'html' => sprintf('<p class="no-margin">%s</p>', esc_html__('Logout Redirect URL (optional):', 'give')),
             ),
             array(
                 'type'     => 'textbox',
                 'name'     => 'logout-redirect',
                 'minWidth' => 320,
-                'tooltip'  => esc_attr__( 'Enter an URL here to redirect to after logout.', 'give' ),
+                'tooltip'  => esc_attr__('Enter an URL here to redirect to after logout.', 'give'),
             ),
 		);
 	}

includes/admin/shortcodes/abstract-shortcode-generator.php

Indentation +2 added lines, -2 removed lines

@@ -248,8 +248,8 @@
 
 			// do not reindex array!
 			$field['options'] = array(
-				                    '' => ( $field['placeholder'] ? $field['placeholder'] : esc_attr__( '- Select -', 'give' ) ),
-			                    ) + $field['options'];
+									'' => ( $field['placeholder'] ? $field['placeholder'] : esc_attr__( '- Select -', 'give' ) ),
+								) + $field['options'];
 
 			foreach ( $field['options'] as $value => $text ) {
 				$new_listbox['values'][] = array(

Spacing +64 added lines, -64 removed lines

@@ -11,7 +11,7 @@ 
  */
 
 // Exit if accessed directly.
-if ( ! defined( 'ABSPATH' ) ) {
+if ( ! defined('ABSPATH')) {
 	exit;
 }
 
@@ -62,11 +62,11 @@ 
 	 *
 	 * @since 1.0
 	 */
-	public function __construct( $shortcode ) {
+	public function __construct($shortcode) {
 
 		$this->shortcode_tag = $shortcode;
 
-		add_action( 'admin_init', array( $this, 'init' ) );
+		add_action('admin_init', array($this, 'init'));
 
 	}
 
@@ -77,9 +77,9 @@ 
 	 */
 	public function init() {
 
-		if ( $this->shortcode_tag ) {
+		if ($this->shortcode_tag) {
 
-			$this->self = get_class( $this );
+			$this->self = get_class($this);
 
 			$this->errors   = array();
 			$this->required = array();
@@ -88,18 +88,18 @@ 
 			$fields = $this->get_fields();
 
 			$defaults = array(
-				'btn_close' => esc_html__( 'Close', 'give' ),
-				'btn_okay'  => esc_html__( 'Insert Shortcode', 'give' ),
+				'btn_close' => esc_html__('Close', 'give'),
+				'btn_okay'  => esc_html__('Insert Shortcode', 'give'),
 				'errors'    => $this->errors,
 				'fields'    => $fields,
-				'label'     => '[' . $this->shortcode_tag . ']',
+				'label'     => '['.$this->shortcode_tag.']',
 				'required'  => $this->required,
-				'title'     => esc_html__( 'Insert Shortcode', 'give' ),
+				'title'     => esc_html__('Insert Shortcode', 'give'),
 			);
 
-			if ( user_can_richedit() ) {
+			if (user_can_richedit()) {
 
-				Give_Shortcode_Button::$shortcodes[ $this->shortcode_tag ] = wp_parse_args( $this->shortcode, $defaults );
+				Give_Shortcode_Button::$shortcodes[$this->shortcode_tag] = wp_parse_args($this->shortcode, $defaults);
 
 			}
 		}
@@ -128,13 +128,13 @@ 
 	 *
 	 * @since 1.0
 	 */
-	protected function generate_fields( $defined_fields ) {
+	protected function generate_fields($defined_fields) {
 
 		$fields = array();
 
-		if ( is_array( $defined_fields ) ) {
+		if (is_array($defined_fields)) {
 
-			foreach ( $defined_fields as $field ) {
+			foreach ($defined_fields as $field) {
 
 				$defaults = array(
 					'label'       => false,
@@ -145,14 +145,14 @@ 
 					'type'        => '',
 				);
 
-				$field  = wp_parse_args( (array) $field, $defaults );
-				$method = 'generate_' . strtolower( $field['type'] );
+				$field  = wp_parse_args((array) $field, $defaults);
+				$method = 'generate_'.strtolower($field['type']);
 
-				if ( method_exists( $this, $method ) ) {
+				if (method_exists($this, $method)) {
 
-					$field = call_user_func( array( $this, $method ), $field );
+					$field = call_user_func(array($this, $method), $field);
 
-					if ( $field ) {
+					if ($field) {
 						$fields[] = $field;
 					}
 				}
@@ -172,22 +172,22 @@ 
 	protected function get_fields() {
 
 		$defined_fields   = $this->define_fields();
-		$generated_fields = $this->generate_fields( $defined_fields );
+		$generated_fields = $this->generate_fields($defined_fields);
 
 		$errors = array();
 
-		if ( ! empty( $this->errors ) ) {
-			foreach ( $this->required as $name => $alert ) {
-				if ( false === array_search( $name, array_column( $generated_fields, 'name' ) ) ) {
+		if ( ! empty($this->errors)) {
+			foreach ($this->required as $name => $alert) {
+				if (false === array_search($name, array_column($generated_fields, 'name'))) {
 
-					$errors[] = $this->errors[ $name ];
+					$errors[] = $this->errors[$name];
 				}
 			}
 
 			$this->errors = $errors;
 		}
 
-		if ( ! empty( $errors ) ) {
+		if ( ! empty($errors)) {
 
 			return $errors;
 		}
@@ -204,9 +204,9 @@ 
 	 *
 	 * @since 1.0
 	 */
-	protected function generate_container( $field ) {
+	protected function generate_container($field) {
 
-		if ( array_key_exists( 'html', $field ) ) {
+		if (array_key_exists('html', $field)) {
 
 			return array(
 				'type' => $field['type'],
@@ -226,9 +226,9 @@ 
 	 *
 	 * @since 1.0
 	 */
-	protected function generate_listbox( $field ) {
+	protected function generate_listbox($field) {
 
-		$listbox = shortcode_atts( array(
+		$listbox = shortcode_atts(array(
 			'label'    => '',
 			'minWidth' => '',
 			'name'     => false,
@@ -236,27 +236,27 @@ 
 			'type'     => '',
 			'value'    => '',
 			'classes'  => ''
-		), $field );
+		), $field);
 
-		if ( $this->validate( $field ) ) {
+		if ($this->validate($field)) {
 
 			$new_listbox = array();
 
-			foreach ( $listbox as $key => $value ) {
+			foreach ($listbox as $key => $value) {
 
-				if ( $key == 'value' && empty( $value ) ) {
-					$new_listbox[ $key ] = $listbox['name'];
-				} else if ( $value ) {
-					$new_listbox[ $key ] = $value;
+				if ($key == 'value' && empty($value)) {
+					$new_listbox[$key] = $listbox['name'];
+				} else if ($value) {
+					$new_listbox[$key] = $value;
 				}
 			}
 
 			// do not reindex array!
 			$field['options'] = array(
-				                    '' => ( $field['placeholder'] ? $field['placeholder'] : esc_attr__( '- Select -', 'give' ) ),
+				                    '' => ($field['placeholder'] ? $field['placeholder'] : esc_attr__('- Select -', 'give')),
 			                    ) + $field['options'];
 
-			foreach ( $field['options'] as $value => $text ) {
+			foreach ($field['options'] as $value => $text) {
 				$new_listbox['values'][] = array(
 					'text'  => $text,
 					'value' => $value,
@@ -278,7 +278,7 @@ 
 	 *
 	 * @since 1.0
 	 */
-	protected function generate_post( $field ) {
+	protected function generate_post($field) {
 
 		$args = array(
 			'post_type'      => 'post',
@@ -287,23 +287,23 @@ 
 			'posts_per_page' => 30,
 		);
 
-		$args    = wp_parse_args( (array) $field['query_args'], $args );
-		$posts   = get_posts( $args );
+		$args    = wp_parse_args((array) $field['query_args'], $args);
+		$posts   = get_posts($args);
 		$options = array();
 
-		if ( $posts ) {
-			foreach ( $posts as $post ) {
-				$options[ absint( $post->ID ) ] = ( empty( $post->post_title ) ? sprintf( __( 'Untitled (#%s)', 'give' ), $post->ID ) : $post->post_title );
+		if ($posts) {
+			foreach ($posts as $post) {
+				$options[absint($post->ID)] = (empty($post->post_title) ? sprintf(__('Untitled (#%s)', 'give'), $post->ID) : $post->post_title);
 			}
 
 			$field['type']    = 'listbox';
 			$field['options'] = $options;
 
-			return $this->generate_listbox( $field );
+			return $this->generate_listbox($field);
 		}
 
 		// perform validation here before returning false
-		$this->validate( $field );
+		$this->validate($field);
 
 		return false;
 	}
@@ -317,9 +317,9 @@ 
 	 *
 	 * @since 1.0
 	 */
-	protected function generate_textbox( $field ) {
+	protected function generate_textbox($field) {
 
-		$textbox = shortcode_atts( array(
+		$textbox = shortcode_atts(array(
 			'label'     => '',
 			'maxLength' => '',
 			'minHeight' => '',
@@ -330,10 +330,10 @@ 
 			'type'      => '',
 			'value'     => '',
 			'classes'   => ''
-		), $field );
+		), $field);
 
-		if ( $this->validate( $field ) ) {
-			return array_filter( $textbox, array( $this, 'return_textbox_value' ) );
+		if ($this->validate($field)) {
+			return array_filter($textbox, array($this, 'return_textbox_value'));
 		}
 
 		return false;
@@ -346,7 +346,7 @@ 
 	 *
 	 * @return bool
 	 */
-	function return_textbox_value( $value ) {
+	function return_textbox_value($value) {
 		return $value !== '';
 	}
 
@@ -362,9 +362,9 @@ 
 	 *
 	 * @since 1.0
 	 */
-	protected function validate( $field ) {
+	protected function validate($field) {
 
-		extract( shortcode_atts(
+		extract(shortcode_atts(
 				array(
 					'name'     => false,
 					'required' => false,
@@ -372,36 +372,36 @@ 
 				), $field )
 		);
 
-		if ( $name ) {
+		if ($name) {
 
-			if ( isset( $required['error'] ) ) {
+			if (isset($required['error'])) {
 
 				$error = array(
 					'type' => 'container',
 					'html' => $required['error'],
 				);
 
-				$this->errors[ $name ] = $this->generate_container( $error );
+				$this->errors[$name] = $this->generate_container($error);
 			}
 
-			if ( ! ! $required || is_array( $required ) ) {
+			if ( ! ! $required || is_array($required)) {
 
-				$alert = esc_html__( 'Some of the shortcode options are required.', 'give' );
+				$alert = esc_html__('Some of the shortcode options are required.', 'give');
 
-				if ( isset( $required['alert'] ) ) {
+				if (isset($required['alert'])) {
 
 					$alert = $required['alert'];
 
-				} else if ( ! empty( $label ) ) {
+				} else if ( ! empty($label)) {
 
 					$alert = sprintf(
 					/* translators: %s: option label */
-						esc_html__( 'The "%s" option is required.', 'give' ),
-						str_replace( ':', '', $label )
+						esc_html__('The "%s" option is required.', 'give'),
+						str_replace(':', '', $label)
 					);
 				}
 
-				$this->required[ $name ] = $alert;
+				$this->required[$name] = $alert;
 			}
 
 			return true;

includes/misc-functions.php

Doc Comments +1 added lines, -1 removed lines

@@ -337,7 +337,7 @@
  *
  * @since 1.0
  * @uses  Give()->session->get()
- * @return mixed array | false
+ * @return string array | false
  */
 function give_get_purchase_session() {
 	return Give()->session->get( 'give_purchase' );

Indentation +8 added lines, -8 removed lines

@@ -812,10 +812,10 @@ 
 		}
 
 		if ( ! is_int( $params[1] )
-		     && ! is_float( $params[1] )
-		     && ! is_string( $params[1] )
-		     && $params[1] !== null
-		     && ! ( is_object( $params[1] ) && method_exists( $params[1], '__toString' ) )
+			 && ! is_float( $params[1] )
+			 && ! is_string( $params[1] )
+			 && $params[1] !== null
+			 && ! ( is_object( $params[1] ) && method_exists( $params[1], '__toString' ) )
 		) {
 			trigger_error( esc_html__( 'array_column(): The column key should be either a string or an integer.', 'give' ), E_USER_WARNING );
 
@@ -823,10 +823,10 @@ 
 		}
 
 		if ( isset( $params[2] )
-		     && ! is_int( $params[2] )
-		     && ! is_float( $params[2] )
-		     && ! is_string( $params[2] )
-		     && ! ( is_object( $params[2] ) && method_exists( $params[2], '__toString' ) )
+			 && ! is_int( $params[2] )
+			 && ! is_float( $params[2] )
+			 && ! is_string( $params[2] )
+			 && ! ( is_object( $params[2] ) && method_exists( $params[2], '__toString' ) )
 		) {
 			trigger_error( esc_html__( 'array_column(): The index key should be either a string or an integer.', 'give' ), E_USER_WARNING );
 

Spacing +243 added lines, -243 removed lines

@@ -10,7 +10,7 @@ 
  */
 
 // Exit if accessed directly.
-if ( ! defined( 'ABSPATH' ) ) {
+if ( ! defined('ABSPATH')) {
 	exit;
 }
 
@@ -23,9 +23,9 @@ 
  */
 function give_is_test_mode() {
 
-	$ret = give_is_setting_enabled( give_get_option( 'test_mode' ) );
+	$ret = give_is_setting_enabled(give_get_option('test_mode'));
 
-	return (bool) apply_filters( 'give_is_test_mode', $ret );
+	return (bool) apply_filters('give_is_test_mode', $ret);
 
 }
 
@@ -37,9 +37,9 @@ 
  */
 function give_get_currency() {
 
-	$currency = give_get_option( 'currency', 'USD' );
+	$currency = give_get_option('currency', 'USD');
 
-	return apply_filters( 'give_currency', $currency );
+	return apply_filters('give_currency', $currency);
 }
 
 /**
@@ -51,9 +51,9 @@ 
  */
 function give_get_currency_position() {
 
-	$currency_pos = give_get_option( 'currency_position', 'before' );
+	$currency_pos = give_get_option('currency_position', 'before');
 
-	return apply_filters( 'give_currency_position', $currency_pos );
+	return apply_filters('give_currency_position', $currency_pos);
 }
 
 
@@ -66,39 +66,39 @@ 
 
 function give_get_currencies() {
 	$currencies = array(
-		'USD'  => __( 'US Dollars ($)', 'give' ),
-		'EUR'  => __( 'Euros (€)', 'give' ),
-		'GBP'  => __( 'Pounds Sterling (£)', 'give' ),
-		'AUD'  => __( 'Australian Dollars ($)', 'give' ),
-		'BRL'  => __( 'Brazilian Real (R$)', 'give' ),
-		'CAD'  => __( 'Canadian Dollars ($)', 'give' ),
-		'CZK'  => __( 'Czech Koruna (Kč)', 'give' ),
-		'DKK'  => __( 'Danish Krone (kr.)', 'give' ),
-		'HKD'  => __( 'Hong Kong Dollar ($)', 'give' ),
-		'HUF'  => __( 'Hungarian Forint (Ft)', 'give' ),
-		'ILS'  => __( 'Israeli Shekel (₪)', 'give' ),
-		'JPY'  => __( 'Japanese Yen (¥)', 'give' ),
-		'MYR'  => __( 'Malaysian Ringgits (RM)', 'give' ),
-		'MXN'  => __( 'Mexican Peso ($)', 'give' ),
-		'MAD'  => __( 'Moroccan Dirham (.د.م)', 'give' ),
-		'NZD'  => __( 'New Zealand Dollar ($)', 'give' ),
-		'NOK'  => __( 'Norwegian Krone (Kr.)', 'give' ),
-		'PHP'  => __( 'Philippine Pesos (₱)', 'give' ),
-		'PLN'  => __( 'Polish Zloty (zł)', 'give' ),
-		'SGD'  => __( 'Singapore Dollar ($)', 'give' ),
-		'KRW'  => __( 'South Korean Won (₩)', 'give' ),
-		'ZAR'  => __( 'South African Rand (R)', 'give' ),
-		'SEK'  => __( 'Swedish Krona (kr)', 'give' ),
-		'CHF'  => __( 'Swiss Franc (CHF)', 'give' ),
-		'TWD'  => __( 'Taiwan New Dollars (NT$)', 'give' ),
-		'THB'  => __( 'Thai Baht (฿)', 'give' ),
-		'INR'  => __( 'Indian Rupee (₹)', 'give' ),
-		'TRY'  => __( 'Turkish Lira (₺)', 'give' ),
-		'RIAL' => __( 'Iranian Rial (﷼)', 'give' ),
-		'RUB'  => __( 'Russian Rubles (руб)', 'give' ),
+		'USD'  => __('US Dollars ($)', 'give'),
+		'EUR'  => __('Euros (€)', 'give'),
+		'GBP'  => __('Pounds Sterling (£)', 'give'),
+		'AUD'  => __('Australian Dollars ($)', 'give'),
+		'BRL'  => __('Brazilian Real (R$)', 'give'),
+		'CAD'  => __('Canadian Dollars ($)', 'give'),
+		'CZK'  => __('Czech Koruna (Kč)', 'give'),
+		'DKK'  => __('Danish Krone (kr.)', 'give'),
+		'HKD'  => __('Hong Kong Dollar ($)', 'give'),
+		'HUF'  => __('Hungarian Forint (Ft)', 'give'),
+		'ILS'  => __('Israeli Shekel (₪)', 'give'),
+		'JPY'  => __('Japanese Yen (¥)', 'give'),
+		'MYR'  => __('Malaysian Ringgits (RM)', 'give'),
+		'MXN'  => __('Mexican Peso ($)', 'give'),
+		'MAD'  => __('Moroccan Dirham (.د.م)', 'give'),
+		'NZD'  => __('New Zealand Dollar ($)', 'give'),
+		'NOK'  => __('Norwegian Krone (Kr.)', 'give'),
+		'PHP'  => __('Philippine Pesos (₱)', 'give'),
+		'PLN'  => __('Polish Zloty (zł)', 'give'),
+		'SGD'  => __('Singapore Dollar ($)', 'give'),
+		'KRW'  => __('South Korean Won (₩)', 'give'),
+		'ZAR'  => __('South African Rand (R)', 'give'),
+		'SEK'  => __('Swedish Krona (kr)', 'give'),
+		'CHF'  => __('Swiss Franc (CHF)', 'give'),
+		'TWD'  => __('Taiwan New Dollars (NT$)', 'give'),
+		'THB'  => __('Thai Baht (฿)', 'give'),
+		'INR'  => __('Indian Rupee (₹)', 'give'),
+		'TRY'  => __('Turkish Lira (₺)', 'give'),
+		'RIAL' => __('Iranian Rial (﷼)', 'give'),
+		'RUB'  => __('Russian Rubles (руб)', 'give'),
 	);
 
-	return apply_filters( 'give_currencies', $currencies );
+	return apply_filters('give_currencies', $currencies);
 }
 
 
@@ -115,12 +115,12 @@ 
  *
  * @return string           The symbol to use for the currency
  */
-function give_currency_symbol( $currency = '', $decode_currency = false ) {
+function give_currency_symbol($currency = '', $decode_currency = false) {
 
-	if ( empty( $currency ) ) {
+	if (empty($currency)) {
 		$currency = give_get_currency();
 	}
-	switch ( $currency ) :
+	switch ($currency) :
 		case 'GBP' :
 			$symbol = '£';
 			break;
@@ -198,9 +198,9 @@ 
 			break;
 	endswitch;
 
-	$symbol = ( ! $decode_currency ? $symbol : html_entity_decode( $symbol ) );
+	$symbol = ( ! $decode_currency ? $symbol : html_entity_decode($symbol));
 
-	return apply_filters( 'give_currency_symbol', $symbol, $currency );
+	return apply_filters('give_currency_symbol', $symbol, $currency);
 }
 
 
@@ -213,16 +213,16 @@ 
  *
  * @return string
  */
-function give_get_currency_name( $currency_code ) {
+function give_get_currency_name($currency_code) {
 	$currency_name  = '';
 	$currency_names = give_get_currencies();
 
-	if ( $currency_code && array_key_exists( $currency_code, $currency_names ) ) {
-		$currency_name = explode( '(', $currency_names[ $currency_code ] );
-		$currency_name = trim( current( $currency_name ) );
+	if ($currency_code && array_key_exists($currency_code, $currency_names)) {
+		$currency_name = explode('(', $currency_names[$currency_code]);
+		$currency_name = trim(current($currency_name));
 	}
 
-	return apply_filters( 'give_currency_name', $currency_name, $currency_code );
+	return apply_filters('give_currency_name', $currency_name, $currency_code);
 }
 
 
@@ -236,21 +236,21 @@ 
 
 	global $wp;
 
-	if ( get_option( 'permalink_structure' ) ) {
-		$base = trailingslashit( home_url( $wp->request ) );
+	if (get_option('permalink_structure')) {
+		$base = trailingslashit(home_url($wp->request));
 	} else {
-		$base = add_query_arg( $wp->query_string, '', trailingslashit( home_url( $wp->request ) ) );
-		$base = remove_query_arg( array( 'post_type', 'name' ), $base );
+		$base = add_query_arg($wp->query_string, '', trailingslashit(home_url($wp->request)));
+		$base = remove_query_arg(array('post_type', 'name'), $base);
 	}
 
 	$scheme      = is_ssl() ? 'https' : 'http';
-	$current_uri = set_url_scheme( $base, $scheme );
+	$current_uri = set_url_scheme($base, $scheme);
 
-	if ( is_front_page() ) {
-		$current_uri = home_url( '/' );
+	if (is_front_page()) {
+		$current_uri = home_url('/');
 	}
 
-	return apply_filters( 'give_get_current_page_url', $current_uri );
+	return apply_filters('give_get_current_page_url', $current_uri);
 
 }
 
@@ -272,15 +272,15 @@ 
 	 */
 	$gateways = give_get_enabled_payment_gateways();
 
-	if ( count( $gateways ) == 1 && ! isset( $gateways['paypal'] ) && ! isset( $gateways['manual'] ) ) {
+	if (count($gateways) == 1 && ! isset($gateways['paypal']) && ! isset($gateways['manual'])) {
 		$ret = true;
-	} elseif ( count( $gateways ) == 1 ) {
+	} elseif (count($gateways) == 1) {
 		$ret = false;
-	} elseif ( count( $gateways ) == 2 && isset( $gateways['paypal'] ) && isset( $gateways['manual'] ) ) {
+	} elseif (count($gateways) == 2 && isset($gateways['paypal']) && isset($gateways['manual'])) {
 		$ret = false;
 	}
 
-	return (bool) apply_filters( 'give_verify_credit_cards', $ret );
+	return (bool) apply_filters('give_verify_credit_cards', $ret);
 }
 
 /**
@@ -292,26 +292,26 @@ 
 function give_get_timezone_id() {
 
 	// if site timezone string exists, return it.
-	if ( $timezone = get_option( 'timezone_string' ) ) {
+	if ($timezone = get_option('timezone_string')) {
 		return $timezone;
 	}
 
 	// get UTC offset, if it isn't set return UTC.
-	if ( ! ( $utc_offset = 3600 * get_option( 'gmt_offset', 0 ) ) ) {
+	if ( ! ($utc_offset = 3600 * get_option('gmt_offset', 0))) {
 		return 'UTC';
 	}
 
 	// attempt to guess the timezone string from the UTC offset.
-	$timezone = timezone_name_from_abbr( '', $utc_offset );
+	$timezone = timezone_name_from_abbr('', $utc_offset);
 
 	// last try, guess timezone string manually.
-	if ( $timezone === false ) {
+	if ($timezone === false) {
 
-		$is_dst = date( 'I' );
+		$is_dst = date('I');
 
-		foreach ( timezone_abbreviations_list() as $abbr ) {
-			foreach ( $abbr as $city ) {
-				if ( $city['dst'] == $is_dst && $city['offset'] == $utc_offset ) {
+		foreach (timezone_abbreviations_list() as $abbr) {
+			foreach ($abbr as $city) {
+				if ($city['dst'] == $is_dst && $city['offset'] == $utc_offset) {
 					return $city['timezone_id'];
 				}
 			}
@@ -335,17 +335,17 @@ 
 
 	$ip = '127.0.0.1';
 
-	if ( ! empty( $_SERVER['HTTP_CLIENT_IP'] ) ) {
+	if ( ! empty($_SERVER['HTTP_CLIENT_IP'])) {
 		// check ip from share internet
 		$ip = $_SERVER['HTTP_CLIENT_IP'];
-	} elseif ( ! empty( $_SERVER['HTTP_X_FORWARDED_FOR'] ) ) {
+	} elseif ( ! empty($_SERVER['HTTP_X_FORWARDED_FOR'])) {
 		// to check ip is pass from proxy
 		$ip = $_SERVER['HTTP_X_FORWARDED_FOR'];
-	} elseif ( ! empty( $_SERVER['REMOTE_ADDR'] ) ) {
+	} elseif ( ! empty($_SERVER['REMOTE_ADDR'])) {
 		$ip = $_SERVER['REMOTE_ADDR'];
 	}
 
-	return apply_filters( 'give_get_ip', $ip );
+	return apply_filters('give_get_ip', $ip);
 }
 
 
@@ -360,9 +360,9 @@ 
  *
  * @uses  Give()->session->set()
  */
-function give_set_purchase_session( $purchase_data = array() ) {
-	Give()->session->set( 'give_purchase', $purchase_data );
-	Give()->session->set( 'give_email', $purchase_data['user_email'] );
+function give_set_purchase_session($purchase_data = array()) {
+	Give()->session->set('give_purchase', $purchase_data);
+	Give()->session->set('give_email', $purchase_data['user_email']);
 }
 
 /**
@@ -376,7 +376,7 @@ 
  * @return mixed array | false
  */
 function give_get_purchase_session() {
-	return Give()->session->get( 'give_purchase' );
+	return Give()->session->get('give_purchase');
 }
 
 /**
@@ -392,40 +392,40 @@ 
  *
  * @return string
  */
-function give_payment_gateway_donation_summary( $donation_data, $name_and_email = true, $length = 255 ) {
+function give_payment_gateway_donation_summary($donation_data, $name_and_email = true, $length = 255) {
 
 	$summary = '';
 
-	$form_id = isset( $donation_data['post_data']['give-form-id'] ) ? $donation_data['post_data']['give-form-id'] : '';
+	$form_id = isset($donation_data['post_data']['give-form-id']) ? $donation_data['post_data']['give-form-id'] : '';
 
 	// Form title.
-	if ( isset( $donation_data['post_data']['give-form-title'] ) ) {
+	if (isset($donation_data['post_data']['give-form-title'])) {
 		$summary .= $donation_data['post_data']['give-form-title'];
 	}
 	// Form multilevel if applicable.
-	if ( isset( $donation_data['post_data']['give-price-id'] ) ) {
-		$summary .= ': ' . give_get_price_option_name( $form_id, $donation_data['post_data']['give-price-id'] );
+	if (isset($donation_data['post_data']['give-price-id'])) {
+		$summary .= ': '.give_get_price_option_name($form_id, $donation_data['post_data']['give-price-id']);
 	}
 
 	// Add Donor's name + email if requested.
-	if ( $name_and_email ) {
+	if ($name_and_email) {
 
 		// First name
-		if ( isset( $donation_data['user_info']['first_name'] ) && ! empty( $donation_data['user_info']['first_name'] ) ) {
-			$summary .= ' - ' . $donation_data['user_info']['first_name'];
+		if (isset($donation_data['user_info']['first_name']) && ! empty($donation_data['user_info']['first_name'])) {
+			$summary .= ' - '.$donation_data['user_info']['first_name'];
 		}
 
-		if ( isset( $donation_data['user_info']['last_name'] ) && ! empty( $donation_data['user_info']['last_name'] ) ) {
-			$summary .= ' ' . $donation_data['user_info']['last_name'];
+		if (isset($donation_data['user_info']['last_name']) && ! empty($donation_data['user_info']['last_name'])) {
+			$summary .= ' '.$donation_data['user_info']['last_name'];
 		}
 
-		$summary .= ' (' . $donation_data['user_email'] . ')';
+		$summary .= ' ('.$donation_data['user_email'].')';
 	}
 
 	// Cut the length
-	$summary = substr( $summary, 0, $length );
+	$summary = substr($summary, 0, $length);
 
-	return apply_filters( 'give_payment_gateway_donation_summary', $summary );
+	return apply_filters('give_payment_gateway_donation_summary', $summary);
 }
 
 
@@ -440,31 +440,31 @@ 
 function give_get_host() {
 	$host = false;
 
-	if ( defined( 'WPE_APIKEY' ) ) {
+	if (defined('WPE_APIKEY')) {
 		$host = 'WP Engine';
-	} elseif ( defined( 'PAGELYBIN' ) ) {
+	} elseif (defined('PAGELYBIN')) {
 		$host = 'Pagely';
-	} elseif ( DB_HOST == 'localhost:/tmp/mysql5.sock' ) {
+	} elseif (DB_HOST == 'localhost:/tmp/mysql5.sock') {
 		$host = 'ICDSoft';
-	} elseif ( DB_HOST == 'mysqlv5' ) {
+	} elseif (DB_HOST == 'mysqlv5') {
 		$host = 'NetworkSolutions';
-	} elseif ( strpos( DB_HOST, 'ipagemysql.com' ) !== false ) {
+	} elseif (strpos(DB_HOST, 'ipagemysql.com') !== false) {
 		$host = 'iPage';
-	} elseif ( strpos( DB_HOST, 'ipowermysql.com' ) !== false ) {
+	} elseif (strpos(DB_HOST, 'ipowermysql.com') !== false) {
 		$host = 'IPower';
-	} elseif ( strpos( DB_HOST, '.gridserver.com' ) !== false ) {
+	} elseif (strpos(DB_HOST, '.gridserver.com') !== false) {
 		$host = 'MediaTemple Grid';
-	} elseif ( strpos( DB_HOST, '.pair.com' ) !== false ) {
+	} elseif (strpos(DB_HOST, '.pair.com') !== false) {
 		$host = 'pair Networks';
-	} elseif ( strpos( DB_HOST, '.stabletransit.com' ) !== false ) {
+	} elseif (strpos(DB_HOST, '.stabletransit.com') !== false) {
 		$host = 'Rackspace Cloud';
-	} elseif ( strpos( DB_HOST, '.sysfix.eu' ) !== false ) {
+	} elseif (strpos(DB_HOST, '.sysfix.eu') !== false) {
 		$host = 'SysFix.eu Power Hosting';
-	} elseif ( strpos( $_SERVER['SERVER_NAME'], 'Flywheel' ) !== false ) {
+	} elseif (strpos($_SERVER['SERVER_NAME'], 'Flywheel') !== false) {
 		$host = 'Flywheel';
 	} else {
 		// Adding a general fallback for data gathering
-		$host = 'DBH: ' . DB_HOST . ', SRV: ' . $_SERVER['SERVER_NAME'];
+		$host = 'DBH: '.DB_HOST.', SRV: '.$_SERVER['SERVER_NAME'];
 	}
 
 	return $host;
@@ -480,67 +480,67 @@ 
  *
  * @return bool true if host matches, false if not
  */
-function give_is_host( $host = false ) {
+function give_is_host($host = false) {
 
 	$return = false;
 
-	if ( $host ) {
-		$host = str_replace( ' ', '', strtolower( $host ) );
+	if ($host) {
+		$host = str_replace(' ', '', strtolower($host));
 
-		switch ( $host ) {
+		switch ($host) {
 			case 'wpengine':
-				if ( defined( 'WPE_APIKEY' ) ) {
+				if (defined('WPE_APIKEY')) {
 					$return = true;
 				}
 				break;
 			case 'pagely':
-				if ( defined( 'PAGELYBIN' ) ) {
+				if (defined('PAGELYBIN')) {
 					$return = true;
 				}
 				break;
 			case 'icdsoft':
-				if ( DB_HOST == 'localhost:/tmp/mysql5.sock' ) {
+				if (DB_HOST == 'localhost:/tmp/mysql5.sock') {
 					$return = true;
 				}
 				break;
 			case 'networksolutions':
-				if ( DB_HOST == 'mysqlv5' ) {
+				if (DB_HOST == 'mysqlv5') {
 					$return = true;
 				}
 				break;
 			case 'ipage':
-				if ( strpos( DB_HOST, 'ipagemysql.com' ) !== false ) {
+				if (strpos(DB_HOST, 'ipagemysql.com') !== false) {
 					$return = true;
 				}
 				break;
 			case 'ipower':
-				if ( strpos( DB_HOST, 'ipowermysql.com' ) !== false ) {
+				if (strpos(DB_HOST, 'ipowermysql.com') !== false) {
 					$return = true;
 				}
 				break;
 			case 'mediatemplegrid':
-				if ( strpos( DB_HOST, '.gridserver.com' ) !== false ) {
+				if (strpos(DB_HOST, '.gridserver.com') !== false) {
 					$return = true;
 				}
 				break;
 			case 'pairnetworks':
-				if ( strpos( DB_HOST, '.pair.com' ) !== false ) {
+				if (strpos(DB_HOST, '.pair.com') !== false) {
 					$return = true;
 				}
 				break;
 			case 'rackspacecloud':
-				if ( strpos( DB_HOST, '.stabletransit.com' ) !== false ) {
+				if (strpos(DB_HOST, '.stabletransit.com') !== false) {
 					$return = true;
 				}
 				break;
 			case 'sysfix.eu':
 			case 'sysfix.eupowerhosting':
-				if ( strpos( DB_HOST, '.sysfix.eu' ) !== false ) {
+				if (strpos(DB_HOST, '.sysfix.eu') !== false) {
 					$return = true;
 				}
 				break;
 			case 'flywheel':
-				if ( strpos( $_SERVER['SERVER_NAME'], 'Flywheel' ) !== false ) {
+				if (strpos($_SERVER['SERVER_NAME'], 'Flywheel') !== false) {
 					$return = true;
 				}
 				break;
@@ -573,7 +573,7 @@ 
  * @param string $replacement Optional. The function that should have been called.
  * @param array  $backtrace   Optional. Contains stack backtrace of deprecated function.
  */
-function _give_deprecated_function( $function, $version, $replacement = null, $backtrace = null ) {
+function _give_deprecated_function($function, $version, $replacement = null, $backtrace = null) {
 
 	/**
 	 * Fires while give deprecated function call occurs.
@@ -586,19 +586,19 @@ 
 	 * @param string $replacement Optional. The function that should have been called.
 	 * @param string $version     The plugin version that deprecated the function.
 	 */
-	do_action( 'give_deprecated_function_run', $function, $replacement, $version );
+	do_action('give_deprecated_function_run', $function, $replacement, $version);
 
-	$show_errors = current_user_can( 'manage_options' );
+	$show_errors = current_user_can('manage_options');
 
 	// Allow plugin to filter the output error trigger.
-	if ( WP_DEBUG && apply_filters( 'give_deprecated_function_trigger_error', $show_errors ) ) {
-		if ( ! is_null( $replacement ) ) {
-			trigger_error( sprintf( __( '%1$s is <strong>deprecated</strong> since Give version %2$s! Use %3$s instead.', 'give' ), $function, $version, $replacement ) );
-			trigger_error( print_r( $backtrace, 1 ) ); // Limited to previous 1028 characters, but since we only need to move back 1 in stack that should be fine.
+	if (WP_DEBUG && apply_filters('give_deprecated_function_trigger_error', $show_errors)) {
+		if ( ! is_null($replacement)) {
+			trigger_error(sprintf(__('%1$s is <strong>deprecated</strong> since Give version %2$s! Use %3$s instead.', 'give'), $function, $version, $replacement));
+			trigger_error(print_r($backtrace, 1)); // Limited to previous 1028 characters, but since we only need to move back 1 in stack that should be fine.
 			// Alternatively we could dump this to a file.
 		} else {
-			trigger_error( sprintf( __( '%1$s is <strong>deprecated</strong> since Give version %2$s with no alternative available.', 'give' ), $function, $version ) );
-			trigger_error( print_r( $backtrace, 1 ) );// Limited to previous 1028 characters, but since we only need to move back 1 in stack that should be fine.
+			trigger_error(sprintf(__('%1$s is <strong>deprecated</strong> since Give version %2$s with no alternative available.', 'give'), $function, $version));
+			trigger_error(print_r($backtrace, 1)); // Limited to previous 1028 characters, but since we only need to move back 1 in stack that should be fine.
 			// Alternatively we could dump this to a file.
 		}
 	}
@@ -612,8 +612,8 @@ 
  * @return string $post_id
  */
 function give_get_admin_post_id() {
-	$post_id = isset( $_GET['post'] ) ? $_GET['post'] : null;
-	if ( ! $post_id && isset( $_POST['post_id'] ) ) {
+	$post_id = isset($_GET['post']) ? $_GET['post'] : null;
+	if ( ! $post_id && isset($_POST['post_id'])) {
 		$post_id = $_POST['post_id'];
 	}
 
@@ -627,7 +627,7 @@ 
  * @return string Arg separator output
  */
 function give_get_php_arg_separator_output() {
-	return ini_get( 'arg_separator.output' );
+	return ini_get('arg_separator.output');
 }
 
 
@@ -642,10 +642,10 @@ 
  *
  * @return string Short month name
  */
-function give_month_num_to_name( $n ) {
-	$timestamp = mktime( 0, 0, 0, $n, 1, 2005 );
+function give_month_num_to_name($n) {
+	$timestamp = mktime(0, 0, 0, $n, 1, 2005);
 
-	return date_i18n( 'M', $timestamp );
+	return date_i18n('M', $timestamp);
 }
 
 
@@ -658,10 +658,10 @@ 
  *
  * @return bool Whether or not function is disabled.
  */
-function give_is_func_disabled( $function ) {
-	$disabled = explode( ',', ini_get( 'disable_functions' ) );
+function give_is_func_disabled($function) {
+	$disabled = explode(',', ini_get('disable_functions'));
 
-	return in_array( $function, $disabled );
+	return in_array($function, $disabled);
 }
 
 
@@ -673,7 +673,7 @@ 
 function give_get_newsletter() {
 	?>
 
-	<p class="newsletter-intro"><?php esc_html_e( 'Be sure to sign up for the Give newsletter below to stay informed of important updates and news.', 'give' ); ?></p>
+	<p class="newsletter-intro"><?php esc_html_e('Be sure to sign up for the Give newsletter below to stay informed of important updates and news.', 'give'); ?></p>
 
 	<div class="give-newsletter-form-wrap">
 
@@ -681,33 +681,33 @@ 
 		      method="post" id="mc-embedded-subscribe-form" name="mc-embedded-subscribe-form" class="validate"
 		      target="_blank" novalidate>
 			<div class="give-newsletter-confirmation">
-				<p><?php esc_html_e( 'Thanks for Subscribing!', 'give' ); ?> :)</p>
+				<p><?php esc_html_e('Thanks for Subscribing!', 'give'); ?> :)</p>
 			</div>
 
 			<table class="form-table give-newsletter-form">
 				<tr valign="middle">
 					<td>
 						<label for="mce-EMAIL"
-						       class="screen-reader-text"><?php esc_html_e( 'Email Address (required)', 'give' ); ?></label>
+						       class="screen-reader-text"><?php esc_html_e('Email Address (required)', 'give'); ?></label>
 						<input type="email" name="EMAIL" id="mce-EMAIL"
-						       placeholder="<?php esc_attr_e( 'Email Address (required)', 'give' ); ?>"
+						       placeholder="<?php esc_attr_e('Email Address (required)', 'give'); ?>"
 						       class="required email" value="">
 					</td>
 					<td>
 						<label for="mce-FNAME"
-						       class="screen-reader-text"><?php esc_html_e( 'First Name', 'give' ); ?></label>
+						       class="screen-reader-text"><?php esc_html_e('First Name', 'give'); ?></label>
 						<input type="text" name="FNAME" id="mce-FNAME"
-						       placeholder="<?php esc_attr_e( 'First Name', 'give' ); ?>" class="" value="">
+						       placeholder="<?php esc_attr_e('First Name', 'give'); ?>" class="" value="">
 					</td>
 					<td>
 						<label for="mce-LNAME"
-						       class="screen-reader-text"><?php esc_html_e( 'Last Name', 'give' ); ?></label>
+						       class="screen-reader-text"><?php esc_html_e('Last Name', 'give'); ?></label>
 						<input type="text" name="LNAME" id="mce-LNAME"
-						       placeholder="<?php esc_attr_e( 'Last Name', 'give' ); ?>" class="" value="">
+						       placeholder="<?php esc_attr_e('Last Name', 'give'); ?>" class="" value="">
 					</td>
 					<td>
 						<input type="submit" name="subscribe" id="mc-embedded-subscribe" class="button"
-						       value="<?php esc_attr_e( 'Subscribe', 'give' ); ?>">
+						       value="<?php esc_attr_e('Subscribe', 'give'); ?>">
 					</td>
 				</tr>
 			</table>
@@ -759,7 +759,7 @@ 
  *
  * @return string
  */
-function give_svg_icons( $icon ) {
+function give_svg_icons($icon) {
 
 	// Store your SVGs in an associative array
 	$svgs = array(
@@ -771,7 +771,7 @@ 
 	);
 
 	// Return the chosen icon's SVG string
-	return $svgs[ $icon ];
+	return $svgs[$icon];
 }
 
 /**
@@ -783,15 +783,15 @@ 
  *
  * @return mixed
  */
-function modify_nav_menu_meta_box_object( $post_type ) {
-	if ( isset( $post_type->name ) && $post_type->name == 'give_forms' ) {
-		$post_type->labels->name = esc_html__( 'Donation Forms', 'give' );
+function modify_nav_menu_meta_box_object($post_type) {
+	if (isset($post_type->name) && $post_type->name == 'give_forms') {
+		$post_type->labels->name = esc_html__('Donation Forms', 'give');
 	}
 
 	return $post_type;
 }
 
-add_filter( 'nav_menu_meta_box_object', 'modify_nav_menu_meta_box_object' );
+add_filter('nav_menu_meta_box_object', 'modify_nav_menu_meta_box_object');
 
 /**
  * Enable 'Donation Form' meta enabled by default on Menu page.
@@ -801,22 +801,22 @@ 
 function give_nav_donation_metabox_enabled() {
 
 	// Return false, if it fails to retrieve hidden meta box list and is not admin.
-	if ( ( ! $hidden_meta_boxes = get_user_option( 'metaboxhidden_nav-menus' ) ) || ! is_admin() ) {
+	if (( ! $hidden_meta_boxes = get_user_option('metaboxhidden_nav-menus')) || ! is_admin()) {
 		return false;
 	}
 
 	// Return false, In case, we don't find 'Donation Form' in hidden meta box list.
-	if ( ! in_array( 'add-post-type-give_forms', $hidden_meta_boxes, true ) ) {
+	if ( ! in_array('add-post-type-give_forms', $hidden_meta_boxes, true)) {
 		return false;
 	}
 
 	// Exclude 'Donation Form' value from hidden meta box's list.
-	$hidden_meta_boxes = array_diff( $hidden_meta_boxes, array( 'add-post-type-give_forms' ) );
+	$hidden_meta_boxes = array_diff($hidden_meta_boxes, array('add-post-type-give_forms'));
 
 	// Get current user ID.
 	$user = wp_get_current_user();
 
-	update_user_option( $user->ID, 'metaboxhidden_nav-menus', $hidden_meta_boxes, true );
+	update_user_option($user->ID, 'metaboxhidden_nav-menus', $hidden_meta_boxes, true);
 }
 
 /**
@@ -830,7 +830,7 @@ 
  * @license    https://opensource.org/licenses/MIT MIT
  */
 
-if ( ! function_exists( 'array_column' ) ) {
+if ( ! function_exists('array_column')) {
 	/**
 	 * Returns the values from a single column of the input array, identified by
 	 * the $columnKey.
@@ -849,53 +849,53 @@ 
 	 *
 	 * @return array
 	 */
-	function array_column( $input = null, $columnKey = null, $indexKey = null ) {
+	function array_column($input = null, $columnKey = null, $indexKey = null) {
 		// Using func_get_args() in order to check for proper number of
 		// parameters and trigger errors exactly as the built-in array_column()
 		// does in PHP 5.5.
 		$argc   = func_num_args();
 		$params = func_get_args();
 
-		if ( $argc < 2 ) {
-			trigger_error( sprintf( esc_html__( 'array_column() expects at least 2 parameters, %s given.', 'give' ), $argc ), E_USER_WARNING );
+		if ($argc < 2) {
+			trigger_error(sprintf(esc_html__('array_column() expects at least 2 parameters, %s given.', 'give'), $argc), E_USER_WARNING);
 
 			return null;
 		}
 
-		if ( ! is_array( $params[0] ) ) {
-			trigger_error( sprintf( esc_html__( 'array_column() expects parameter 1 to be array, %s given.', 'give' ), gettype( $params[0] ) ), E_USER_WARNING );
+		if ( ! is_array($params[0])) {
+			trigger_error(sprintf(esc_html__('array_column() expects parameter 1 to be array, %s given.', 'give'), gettype($params[0])), E_USER_WARNING);
 
 			return null;
 		}
 
-		if ( ! is_int( $params[1] )
-		     && ! is_float( $params[1] )
-		     && ! is_string( $params[1] )
+		if ( ! is_int($params[1])
+		     && ! is_float($params[1])
+		     && ! is_string($params[1])
 		     && $params[1] !== null
-		     && ! ( is_object( $params[1] ) && method_exists( $params[1], '__toString' ) )
+		     && ! (is_object($params[1]) && method_exists($params[1], '__toString'))
 		) {
-			trigger_error( esc_html__( 'array_column(): The column key should be either a string or an integer.', 'give' ), E_USER_WARNING );
+			trigger_error(esc_html__('array_column(): The column key should be either a string or an integer.', 'give'), E_USER_WARNING);
 
 			return false;
 		}
 
-		if ( isset( $params[2] )
-		     && ! is_int( $params[2] )
-		     && ! is_float( $params[2] )
-		     && ! is_string( $params[2] )
-		     && ! ( is_object( $params[2] ) && method_exists( $params[2], '__toString' ) )
+		if (isset($params[2])
+		     && ! is_int($params[2])
+		     && ! is_float($params[2])
+		     && ! is_string($params[2])
+		     && ! (is_object($params[2]) && method_exists($params[2], '__toString'))
 		) {
-			trigger_error( esc_html__( 'array_column(): The index key should be either a string or an integer.', 'give' ), E_USER_WARNING );
+			trigger_error(esc_html__('array_column(): The index key should be either a string or an integer.', 'give'), E_USER_WARNING);
 
 			return false;
 		}
 
 		$paramsInput     = $params[0];
-		$paramsColumnKey = ( $params[1] !== null ) ? (string) $params[1] : null;
+		$paramsColumnKey = ($params[1] !== null) ? (string) $params[1] : null;
 
 		$paramsIndexKey = null;
-		if ( isset( $params[2] ) ) {
-			if ( is_float( $params[2] ) || is_int( $params[2] ) ) {
+		if (isset($params[2])) {
+			if (is_float($params[2]) || is_int($params[2])) {
 				$paramsIndexKey = (int) $params[2];
 			} else {
 				$paramsIndexKey = (string) $params[2];
@@ -904,26 +904,26 @@ 
 
 		$resultArray = array();
 
-		foreach ( $paramsInput as $row ) {
+		foreach ($paramsInput as $row) {
 			$key    = $value = null;
 			$keySet = $valueSet = false;
 
-			if ( $paramsIndexKey !== null && array_key_exists( $paramsIndexKey, $row ) ) {
+			if ($paramsIndexKey !== null && array_key_exists($paramsIndexKey, $row)) {
 				$keySet = true;
-				$key    = (string) $row[ $paramsIndexKey ];
+				$key    = (string) $row[$paramsIndexKey];
 			}
 
-			if ( $paramsColumnKey === null ) {
+			if ($paramsColumnKey === null) {
 				$valueSet = true;
 				$value    = $row;
-			} elseif ( is_array( $row ) && array_key_exists( $paramsColumnKey, $row ) ) {
+			} elseif (is_array($row) && array_key_exists($paramsColumnKey, $row)) {
 				$valueSet = true;
-				$value    = $row[ $paramsColumnKey ];
+				$value    = $row[$paramsColumnKey];
 			}
 
-			if ( $valueSet ) {
-				if ( $keySet ) {
-					$resultArray[ $key ] = $value;
+			if ($valueSet) {
+				if ($keySet) {
+					$resultArray[$key] = $value;
 				} else {
 					$resultArray[] = $value;
 				}
@@ -943,40 +943,40 @@ 
  *
  * @return bool Whether the receipt is visible or not.
  */
-function give_can_view_receipt( $payment_key = '' ) {
+function give_can_view_receipt($payment_key = '') {
 
 	$return = false;
 
-	if ( empty( $payment_key ) ) {
+	if (empty($payment_key)) {
 		return $return;
 	}
 
 	global $give_receipt_args;
 
-	$give_receipt_args['id'] = give_get_purchase_id_by_key( $payment_key );
+	$give_receipt_args['id'] = give_get_purchase_id_by_key($payment_key);
 
-	$user_id = (int) give_get_payment_user_id( $give_receipt_args['id'] );
+	$user_id = (int) give_get_payment_user_id($give_receipt_args['id']);
 
-	$payment_meta = give_get_payment_meta( $give_receipt_args['id'] );
+	$payment_meta = give_get_payment_meta($give_receipt_args['id']);
 
-	if ( is_user_logged_in() ) {
-		if ( $user_id === (int) get_current_user_id() ) {
+	if (is_user_logged_in()) {
+		if ($user_id === (int) get_current_user_id()) {
 			$return = true;
-		} elseif ( wp_get_current_user()->user_email === give_get_payment_user_email( $give_receipt_args['id'] ) ) {
+		} elseif (wp_get_current_user()->user_email === give_get_payment_user_email($give_receipt_args['id'])) {
 			$return = true;
-		} elseif ( current_user_can( 'view_give_sensitive_data' ) ) {
+		} elseif (current_user_can('view_give_sensitive_data')) {
 			$return = true;
 		}
 	}
 
 	$session = give_get_purchase_session();
-	if ( ! empty( $session ) && ! is_user_logged_in() ) {
-		if ( $session['purchase_key'] === $payment_meta['key'] ) {
+	if ( ! empty($session) && ! is_user_logged_in()) {
+		if ($session['purchase_key'] === $payment_meta['key']) {
 			$return = true;
 		}
 	}
 
-	return (bool) apply_filters( 'give_can_view_receipt', $return, $payment_key );
+	return (bool) apply_filters('give_can_view_receipt', $return, $payment_key);
 
 }
 
@@ -985,7 +985,7 @@ 
  *
  * Fallback in case the calendar extension is not loaded in PHP; Only supports Gregorian calendar
  */
-if ( ! function_exists( 'cal_days_in_month' ) ) {
+if ( ! function_exists('cal_days_in_month')) {
 	/**
 	 * cal_days_in_month
 	 *
@@ -995,8 +995,8 @@ 
 	 *
 	 * @return bool|string
 	 */
-	function cal_days_in_month( $calendar, $month, $year ) {
-		return date( 't', mktime( 0, 0, 0, $month, 1, $year ) );
+	function cal_days_in_month($calendar, $month, $year) {
+		return date('t', mktime(0, 0, 0, $month, 1, $year));
 	}
 }
 
@@ -1015,42 +1015,42 @@ 
  */
 function give_get_plugins() {
 	$plugins             = get_plugins();
-	$active_plugin_paths = (array) get_option( 'active_plugins', array() );
+	$active_plugin_paths = (array) get_option('active_plugins', array());
 
-	if ( is_multisite() ) {
-		$network_activated_plugin_paths = array_keys( get_site_option( 'active_sitewide_plugins', array() ) );
-		$active_plugin_paths            = array_merge( $active_plugin_paths, $network_activated_plugin_paths );
+	if (is_multisite()) {
+		$network_activated_plugin_paths = array_keys(get_site_option('active_sitewide_plugins', array()));
+		$active_plugin_paths            = array_merge($active_plugin_paths, $network_activated_plugin_paths);
 	}
 
-	foreach ( $plugins as $plugin_path => $plugin_data ) {
+	foreach ($plugins as $plugin_path => $plugin_data) {
 		// Is plugin active?
-		if ( in_array( $plugin_path, $active_plugin_paths ) ) {
-			$plugins[ $plugin_path ]['Status'] = 'active';
+		if (in_array($plugin_path, $active_plugin_paths)) {
+			$plugins[$plugin_path]['Status'] = 'active';
 		} else {
-			$plugins[ $plugin_path ]['Status'] = 'inactive';
+			$plugins[$plugin_path]['Status'] = 'inactive';
 		}
 
-		$dirname = strtolower( dirname( $plugin_path ) );
+		$dirname = strtolower(dirname($plugin_path));
 
 		// Is plugin a Give add-on by WordImpress?
-		if ( strstr( $dirname, 'give-' ) && strstr( $plugin_data['AuthorURI'], 'wordimpress.com' ) ) {
+		if (strstr($dirname, 'give-') && strstr($plugin_data['AuthorURI'], 'wordimpress.com')) {
 			// Plugin is a Give-addon.
-			$plugins[ $plugin_path ]['Type'] = 'add-on';
+			$plugins[$plugin_path]['Type'] = 'add-on';
 
 			// Get license info from database.
-			$plugin_name    = str_replace( 'Give - ', '', $plugin_data['Name'] );
-			$db_option      = 'give_' . preg_replace( '/[^a-zA-Z0-9_\s]/', '', str_replace( ' ', '_', strtolower( $plugin_name ) ) ) . '_license_active';
-			$license_active = get_option( $db_option );
+			$plugin_name    = str_replace('Give - ', '', $plugin_data['Name']);
+			$db_option      = 'give_'.preg_replace('/[^a-zA-Z0-9_\s]/', '', str_replace(' ', '_', strtolower($plugin_name))).'_license_active';
+			$license_active = get_option($db_option);
 
 			// Does a valid license exist?
-			if ( ! empty( $license_active ) && 'valid' === $license_active->license ) {
-				$plugins[ $plugin_path ]['License'] = true;
+			if ( ! empty($license_active) && 'valid' === $license_active->license) {
+				$plugins[$plugin_path]['License'] = true;
 			} else {
-				$plugins[ $plugin_path ]['License'] = false;
+				$plugins[$plugin_path]['License'] = false;
 			}
 		} else {
 			// Plugin is not a Give add-on.
-			$plugins[ $plugin_path ]['Type'] = 'other';
+			$plugins[$plugin_path]['Type'] = 'other';
 		}
 	}
 
@@ -1067,16 +1067,16 @@ 
  *
  * @return bool
  */
-function give_is_terms_enabled( $form_id ) {
-	$form_option = give_get_meta( $form_id, '_give_terms_option', true );
+function give_is_terms_enabled($form_id) {
+	$form_option = give_get_meta($form_id, '_give_terms_option', true);
 
 	if (
-		give_is_setting_enabled( $form_option, 'global' )
-		&& give_is_setting_enabled( give_get_option( 'terms' ) )
+		give_is_setting_enabled($form_option, 'global')
+		&& give_is_setting_enabled(give_get_option('terms'))
 	) {
 		return true;
 
-	} elseif ( give_is_setting_enabled( $form_option ) ) {
+	} elseif (give_is_setting_enabled($form_option)) {
 		return true;
 
 	} else {
@@ -1100,9 +1100,9 @@ 
  *
  * @return WP_Error|bool
  */
-function give_delete_donation_stats( $date_range = '', $args = array() ) {
+function give_delete_donation_stats($date_range = '', $args = array()) {
 	// Delete all cache.
-	$status = Give_Cache::delete( Give_Cache::get_options_like( 'give_stats' ) );
+	$status = Give_Cache::delete(Give_Cache::get_options_like('give_stats'));
 
 	/**
 	 * Fire the action when donation stats delete.
@@ -1112,7 +1112,7 @@ 
 	 * @param string|array $date_range
 	 * @param array        $args
 	 */
-	do_action( 'give_delete_donation_stats', $status, $date_range, $args );
+	do_action('give_delete_donation_stats', $status, $date_range, $args);
 
 	return $status;
 }
@@ -1130,7 +1130,7 @@ 
  *
  * @return mixed
  */
-function give_get_meta( $id, $meta_key, $single = false, $default = false ) {
+function give_get_meta($id, $meta_key, $single = false, $default = false) {
 	/**
 	 * Filter the meta value
 	 *
@@ -1138,14 +1138,14 @@ 
 	 */
 	$meta_value = apply_filters(
 		'give_get_meta',
-		get_post_meta( $id, $meta_key, $single ),
+		get_post_meta($id, $meta_key, $single),
 		$id,
 		$meta_key,
 		$default
 	);
 
 	if (
-		( empty( $meta_key ) || empty( $meta_value ) )
+		(empty($meta_key) || empty($meta_value))
 		&& $default
 	) {
 		$meta_value = $default;
@@ -1166,15 +1166,15 @@ 
  *
  * @return mixed
  */
-function give_update_meta( $id, $meta_key, $meta_value, $prev_value = '' ) {
-	$status = update_post_meta( $id, $meta_key, $meta_value, $prev_value );
+function give_update_meta($id, $meta_key, $meta_value, $prev_value = '') {
+	$status = update_post_meta($id, $meta_key, $meta_value, $prev_value);
 
 	/**
 	 * Filter the meta value update status
 	 *
 	 * @since 1.8.8
 	 */
-	return apply_filters( 'give_update_meta', $status, $id, $meta_key, $meta_value );
+	return apply_filters('give_update_meta', $status, $id, $meta_key, $meta_value);
 }
 
 /**
@@ -1188,15 +1188,15 @@ 
  *
  * @return mixed
  */
-function give_delete_meta( $id, $meta_key, $meta_value = '' ) {
-	$status = delete_post_meta( $id, $meta_key, $meta_value );
+function give_delete_meta($id, $meta_key, $meta_value = '') {
+	$status = delete_post_meta($id, $meta_key, $meta_value);
 
 	/**
 	 * Filter the meta value delete status
 	 *
 	 * @since 1.8.8
 	 */
-	return apply_filters( 'give_delete_meta', $status, $id, $meta_key, $meta_value );
+	return apply_filters('give_delete_meta', $status, $id, $meta_key, $meta_value);
 }
 
 /**
@@ -1208,15 +1208,15 @@ 
  *
  * @return bool                   If the action has been added to the completed actions array
  */
-function give_has_upgrade_completed( $upgrade_action = '' ) {
+function give_has_upgrade_completed($upgrade_action = '') {
 
-	if ( empty( $upgrade_action ) ) {
+	if (empty($upgrade_action)) {
 		return false;
 	}
 
 	$completed_upgrades = give_get_completed_upgrades();
 
-	return in_array( $upgrade_action, $completed_upgrades );
+	return in_array($upgrade_action, $completed_upgrades);
 
 }
 
@@ -1228,8 +1228,8 @@ 
  * @return mixed   When nothing to resume returns false, otherwise starts the upgrade where it left off
  */
 function give_maybe_resume_upgrade() {
-	$doing_upgrade = get_option( 'give_doing_upgrade', false );
-	if ( empty( $doing_upgrade ) ) {
+	$doing_upgrade = get_option('give_doing_upgrade', false);
+	if (empty($doing_upgrade)) {
 		return false;
 	}
 
@@ -1245,9 +1245,9 @@ 
  *
  * @return bool                   If the function was successfully added
  */
-function give_set_upgrade_complete( $upgrade_action = '' ) {
+function give_set_upgrade_complete($upgrade_action = '') {
 
-	if ( empty( $upgrade_action ) ) {
+	if (empty($upgrade_action)) {
 		return false;
 	}
 
@@ -1255,16 +1255,16 @@ 
 	$completed_upgrades[] = $upgrade_action;
 
 	// Remove any blanks, and only show uniques.
-	$completed_upgrades = array_unique( array_values( $completed_upgrades ) );
+	$completed_upgrades = array_unique(array_values($completed_upgrades));
 
 	/**
 	 * Fire the action when any upgrade set to complete.
 	 *
 	 * @since 1.8.12
 	 */
-	do_action( 'give_set_upgrade_completed', $upgrade_action, $completed_upgrades );
+	do_action('give_set_upgrade_completed', $upgrade_action, $completed_upgrades);
 
-	return update_option( 'give_completed_upgrades', $completed_upgrades );
+	return update_option('give_completed_upgrades', $completed_upgrades);
 }
 
 /**
@@ -1275,7 +1275,7 @@ 
  */
 function give_get_completed_upgrades() {
 
-	return (array) get_option( 'give_completed_upgrades' );
+	return (array) get_option('give_completed_upgrades');
 
 }
 

includes/emails/actions.php

Spacing +18 added lines, -18 removed lines

@@ -10,7 +10,7 @@ 
  */
 
 // Exit if accessed directly.
-if ( ! defined( 'ABSPATH' ) ) {
+if ( ! defined('ABSPATH')) {
 	exit;
 }
 
@@ -23,17 +23,17 @@ 
  *
  * @return void
  */
-function give_trigger_donation_receipt( $payment_id ) {
+function give_trigger_donation_receipt($payment_id) {
 	// Make sure we don't send a receipt while editing a donation.
-	if ( isset( $_POST['give-action'] ) && 'edit_payment' == $_POST['give-action'] ) {
+	if (isset($_POST['give-action']) && 'edit_payment' == $_POST['give-action']) {
 		return;
 	}
 
 	// Send email.
-	give_email_donation_receipt( $payment_id );
+	give_email_donation_receipt($payment_id);
 }
 
-add_action( 'give_complete_donation', 'give_trigger_donation_receipt', 999, 1 );
+add_action('give_complete_donation', 'give_trigger_donation_receipt', 999, 1);
 
 /**
  * Resend the Email Donation Receipt. (This can be done from the Donation History Page)
@@ -44,29 +44,29 @@ 
  *
  * @return void
  */
-function give_resend_donation_receipt( $data ) {
+function give_resend_donation_receipt($data) {
 
-	$purchase_id = absint( $data['purchase_id'] );
+	$purchase_id = absint($data['purchase_id']);
 
-	if ( empty( $purchase_id ) ) {
+	if (empty($purchase_id)) {
 		return;
 	}
 
-	if ( ! current_user_can( 'edit_give_payments', $purchase_id ) ) {
-		wp_die( esc_html__( 'You do not have permission to edit payments.', 'give' ), esc_html__( 'Error', 'give' ), array( 'response' => 403 ) );
+	if ( ! current_user_can('edit_give_payments', $purchase_id)) {
+		wp_die(esc_html__('You do not have permission to edit payments.', 'give'), esc_html__('Error', 'give'), array('response' => 403));
 	}
 
-	give_email_donation_receipt( $purchase_id, false );
+	give_email_donation_receipt($purchase_id, false);
 
-	wp_redirect( add_query_arg( array(
+	wp_redirect(add_query_arg(array(
 		'give-message' => 'email_sent',
 		'give-action'  => false,
 		'purchase_id'  => false
-	) ) );
+	)));
 	exit;
 }
 
-add_action( 'give_email_links', 'give_resend_donation_receipt' );
+add_action('give_email_links', 'give_resend_donation_receipt');
 
 /**
  * Trigger the sending of a Test Email
@@ -77,8 +77,8 @@ 
  *
  * @return void
  */
-function give_send_test_email( $data ) {
-	if ( ! wp_verify_nonce( $data['_wpnonce'], 'give-test-email' ) ) {
+function give_send_test_email($data) {
+	if ( ! wp_verify_nonce($data['_wpnonce'], 'give-test-email')) {
 		return;
 	}
 
@@ -86,8 +86,8 @@ 
 	give_email_test_donation_receipt();
 
 	// Remove the test email query arg.
-	wp_redirect( remove_query_arg( 'give_action' ) );
+	wp_redirect(remove_query_arg('give_action'));
 	exit;
 }
 
-add_action( 'give_send_test_email', 'give_send_test_email' );
+add_action('give_send_test_email', 'give_send_test_email');

includes/admin/settings/class-settings-cmb2-backward-compatibility.php

Doc Comments +1 added lines, -1 removed lines

@@ -85,7 +85,7 @@
 		 *
 		 * @since  1.8
 		 *
-		 * @param  $setting_tab
+		 * @param  string $setting_tab
 		 *
 		 * @return string
 		 */

Spacing +126 added lines, -126 removed lines

@@ -9,7 +9,7 @@ 
  * @since       1.8
  */
 
-if ( ! class_exists( 'Give_CMB2_Settings_Loader' ) ) :
+if ( ! class_exists('Give_CMB2_Settings_Loader')) :
 
 	/**
 	 * This class loads the cmb2 settings.
@@ -52,30 +52,30 @@ 
 
 			// Get current tab.
 			$this->current_tab     = give_get_current_setting_tab();
-			$this->current_section = empty( $_REQUEST['section'] ) ? ( current( array_keys( $this->get_sections() ) ) ) : sanitize_title( $_REQUEST['section'] );
+			$this->current_section = empty($_REQUEST['section']) ? (current(array_keys($this->get_sections()))) : sanitize_title($_REQUEST['section']);
 
 			// Tab ID.
 			$this->id = $this->current_tab;
 
 			// Add addon tabs.
-			add_filter( 'give-settings_tabs_array', array( $this, 'add_addon_settings_page' ), 999999 );
+			add_filter('give-settings_tabs_array', array($this, 'add_addon_settings_page'), 999999);
 
 			// Add save hook to addons.
-			add_action( 'give-settings_get_settings_pages', array( $this, 'setup_addon_save_hook' ), 999999 );
+			add_action('give-settings_get_settings_pages', array($this, 'setup_addon_save_hook'), 999999);
 
 			// Add backward compatibility filters plugin settings.
-			$setting_tabs = array( 'general', 'gateways', 'display', 'emails', 'addons', 'licenses' );
+			$setting_tabs = array('general', 'gateways', 'display', 'emails', 'addons', 'licenses');
 
 			// Filter Payment Gateways settings.
-			if ( in_array( $this->current_tab, $setting_tabs ) ) {
-				add_filter( "give_get_settings_{$this->current_tab}", array(
+			if (in_array($this->current_tab, $setting_tabs)) {
+				add_filter("give_get_settings_{$this->current_tab}", array(
 					$this,
 					'get_filtered_addon_settings',
-				), 999999, 1 );
-				add_filter( "give_get_sections_{$this->current_tab}", array(
+				), 999999, 1);
+				add_filter("give_get_sections_{$this->current_tab}", array(
 					$this,
 					'get_filtered_addon_sections',
-				), 999999, 1 );
+				), 999999, 1);
 			}
 		}
 
@@ -88,12 +88,12 @@ 
 		 *
 		 * @return string
 		 */
-		function set_default_setting_tab( $setting_tab ) {
+		function set_default_setting_tab($setting_tab) {
 			$default_tab = '';
 
 			// Set default tab to first setting tab.
-			if ( $sections = array_keys( $this->get_sections() ) ) {
-				$default_tab = current( $sections );
+			if ($sections = array_keys($this->get_sections())) {
+				$default_tab = current($sections);
 			}
 
 			return $default_tab;
@@ -108,29 +108,29 @@ 
 		 *
 		 * @return mixed
 		 */
-		function add_addon_settings_page( $pages ) {
+		function add_addon_settings_page($pages) {
 			// Previous setting page.
 			$previous_pages = $this->prev_settings->give_get_settings_tabs();
 
 			// API and System Info setting tab merge to Tools setting tab, so remove them from tabs.
-			unset( $previous_pages['api'] );
-			unset( $previous_pages['system_info'] );
+			unset($previous_pages['api']);
+			unset($previous_pages['system_info']);
 
 			// Tab is not register.
-			$pages_diff = array_keys( array_diff( $previous_pages, $pages ) );
+			$pages_diff = array_keys(array_diff($previous_pages, $pages));
 
 			// Merge old settings with new settings.
-			$pages = array_merge( $pages, $previous_pages );
+			$pages = array_merge($pages, $previous_pages);
 
-			if ( in_array( $this->current_tab, $pages_diff ) ) {
+			if (in_array($this->current_tab, $pages_diff)) {
 				// Filter & actions.
-				add_filter( "give_default_setting_tab_section_{$this->current_tab}", array(
+				add_filter("give_default_setting_tab_section_{$this->current_tab}", array(
 					$this,
 					'set_default_setting_tab',
-				), 10 );
-				add_action( "give-settings_sections_{$this->current_tab}_page", array( $this, 'output_sections' ) );
-				add_action( "give-settings_settings_{$this->current_tab}_page", array( $this, 'output' ), 10 );
-				add_action( "give-settings_save_{$this->current_tab}", array( $this, 'save' ) );
+				), 10);
+				add_action("give-settings_sections_{$this->current_tab}_page", array($this, 'output_sections'));
+				add_action("give-settings_settings_{$this->current_tab}_page", array($this, 'output'), 10);
+				add_action("give-settings_save_{$this->current_tab}", array($this, 'save'));
 			}
 
 			return $pages;
@@ -146,29 +146,29 @@ 
 		 *
 		 * @return mixed
 		 */
-		function setup_addon_save_hook( $pages ) {
+		function setup_addon_save_hook($pages) {
 			$page_ids = array();
 
-			foreach ( $pages as $page ) {
-				$page_ids = $page->add_settings_page( $page_ids );
+			foreach ($pages as $page) {
+				$page_ids = $page->add_settings_page($page_ids);
 			}
 
 			// Previous setting page.
 			$previous_pages = $this->prev_settings->give_get_settings_tabs();
 
 			// API and System Info setting tab merge to Tools setting tab, so remove them from tabs.
-			unset( $previous_pages['api'] );
-			unset( $previous_pages['system_info'] );
+			unset($previous_pages['api']);
+			unset($previous_pages['system_info']);
 
 			// Tab is not register.
-			$pages_diff = array_keys( array_diff( $previous_pages, $page_ids ) );
+			$pages_diff = array_keys(array_diff($previous_pages, $page_ids));
 
 			// Merge old settings with new settings.
-			$pages = array_merge( $page_ids, $previous_pages );
+			$pages = array_merge($page_ids, $previous_pages);
 
-			if ( in_array( $this->current_tab, $pages_diff ) ) {
+			if (in_array($this->current_tab, $pages_diff)) {
 				// Filter & actions.
-				add_action( "give-settings_save_{$this->current_tab}", array( $this, 'save' ) );
+				add_action("give-settings_save_{$this->current_tab}", array($this, 'save'));
 			}
 
 			return $pages;
@@ -183,16 +183,16 @@ 
 		 *
 		 * @return string
 		 */
-		function get_section_name( $field_name ) {
+		function get_section_name($field_name) {
 			// Bailout.
-			if ( empty( $field_name ) ) {
+			if (empty($field_name)) {
 				return $field_name;
 			}
 
-			$section_name = explode( ' ', $field_name );
+			$section_name = explode(' ', $field_name);
 
 			// Output.
-			return strip_tags( implode( ' ', $section_name ) );
+			return strip_tags(implode(' ', $section_name));
 		}
 
 
@@ -207,7 +207,7 @@ 
 		 *
 		 * @return mixed
 		 */
-		public function en_translation( $translation, $text ) {
+		public function en_translation($translation, $text) {
 			return $text;
 		}
 
@@ -221,52 +221,52 @@ 
 		 *
 		 * @return mixed
 		 */
-		function get_filtered_addon_sections( $sections = array() ) {
+		function get_filtered_addon_sections($sections = array()) {
 			// New sections.
 			$new_sections = array();
-			$sections_ID  = array_keys( $sections );
-			$setting_fields = $this->prev_settings->give_settings( $this->current_tab );
+			$sections_ID  = array_keys($sections);
+			$setting_fields = $this->prev_settings->give_settings($this->current_tab);
 
 			// We need untranslated settings for backward compatibility.
-			add_filter( 'gettext', array( $this, 'en_translation' ), 10, 2 );
-			$en_setting_fields = $this->prev_settings->give_settings( $this->current_tab );
-			remove_filter( 'gettext', array( $this, 'en_translation' ), 10, 2 );
+			add_filter('gettext', array($this, 'en_translation'), 10, 2);
+			$en_setting_fields = $this->prev_settings->give_settings($this->current_tab);
+			remove_filter('gettext', array($this, 'en_translation'), 10, 2);
 			
-			if ( ! empty( $setting_fields ) && ! empty( $setting_fields['fields'] ) ) {
+			if ( ! empty($setting_fields) && ! empty($setting_fields['fields'])) {
 
-				foreach ( $setting_fields['fields'] as $index => $field ) {
+				foreach ($setting_fields['fields'] as $index => $field) {
 					// Collect new sections from addons.
-					if ( 'give_title' !== $field['type'] ) {
+					if ('give_title' !== $field['type']) {
 						continue;
 					}
 
 					// Untranslated setting name.
-					$en_setting_field_name = isset( $en_setting_fields['fields'][ $index ]['name'] ) ? $en_setting_fields['fields'][ $index ]['name'] : '';
+					$en_setting_field_name = isset($en_setting_fields['fields'][$index]['name']) ? $en_setting_fields['fields'][$index]['name'] : '';
 
 					// Section name.
-					$field['name'] = isset( $field['name'] ) ? $field['name'] : '';
-					$section_name  = $this->get_section_name( $field['name'] );
+					$field['name'] = isset($field['name']) ? $field['name'] : '';
+					$section_name  = $this->get_section_name($field['name']);
 
 					// Check if section name exit and section title array is not empty.
-					if ( ! empty( $sections ) && ! empty( $en_setting_field_name ) ) {
+					if ( ! empty($sections) && ! empty($en_setting_field_name)) {
 
 						// Bailout: Do not load section if it is already exist.
 						if (
-							in_array( sanitize_title( $en_setting_field_name ), $sections_ID ) // Check section id.
-							|| in_array( $section_name, $sections )                            // Check section name.
+							in_array(sanitize_title($en_setting_field_name), $sections_ID) // Check section id.
+							|| in_array($section_name, $sections)                            // Check section name.
 						) {
 							continue;
 						}
 					}
 
 					// Collect new sections from addons.
-					$new_sections[ sanitize_title( $field['name'] ) ] = $section_name;
+					$new_sections[sanitize_title($field['name'])] = $section_name;
 				}
 			}
 
 			// Add new section.
-			if ( ! empty( $new_sections ) ) {
-				$sections = array_merge( $sections, $new_sections );
+			if ( ! empty($new_sections)) {
+				$sections = array_merge($sections, $new_sections);
 			}
 
 			// Output.
@@ -284,19 +284,19 @@ 
 		 *
 		 * @return array
 		 */
-		function get_filtered_addon_settings( $settings, $setting_fields = array() ) {
+		function get_filtered_addon_settings($settings, $setting_fields = array()) {
 			global $wp_filter;
 
 			$new_setting_fields = array();
 
-			if ( ! empty( $settings ) ) {
+			if ( ! empty($settings)) {
 				// Bailout: If setting array contain first element of type title then it means it is already created with new setting api (skip this section ).
-				if ( isset( $settings[0]['type'] ) && 'title' == $settings[0]['type'] ) {
-					foreach ( $settings as $setting ) {
+				if (isset($settings[0]['type']) && 'title' == $settings[0]['type']) {
+					foreach ($settings as $setting) {
 						$new_setting_fields[] = $setting;
 
 						// We need setting only till first section end.
-						if ( 'sectionend' === $setting['type'] ) {
+						if ('sectionend' === $setting['type']) {
 							break;
 						}
 					}
@@ -308,24 +308,24 @@ 
 				$prev_title_field_id = '';
 
 				// Create new setting fields.
-				foreach ( $settings as $index => $field ) {
+				foreach ($settings as $index => $field) {
 
 					// Bailout: Must need field type to process.
-					if ( ! isset( $field['type'] ) ) {
+					if ( ! isset($field['type'])) {
 						continue;
 					}
 
 					// Set wrapper class if any.
-					if ( ! empty( $field['row_classes'] ) ) {
+					if ( ! empty($field['row_classes'])) {
 						$field['wrapper_class'] = $field['row_classes'];
-						unset( $field['row_classes'] );
+						unset($field['row_classes']);
 					}
 
-					$field['name'] = ! isset( $field['name'] ) ? '' : $field['name'];
-					$field['desc'] = ! isset( $field['desc'] ) ? '' : $field['desc'];
+					$field['name'] = ! isset($field['name']) ? '' : $field['name'];
+					$field['desc'] = ! isset($field['desc']) ? '' : $field['desc'];
 
 					// Modify cmb2 setting fields.
-					switch ( $field['type'] ) {
+					switch ($field['type']) {
 						case 'text' :
 						case 'file' :
 							$field['css'] = 'width:25em;';
@@ -349,18 +349,18 @@ 
 							$field['type'] = 'title';
 
 							// Since we are showing sections, so there now ned to show horizontal rules.
-							if ( '<hr>' === $field['desc'] ) {
+							if ('<hr>' === $field['desc']) {
 								$field['desc'] = '';
 							}
 
 							break;
 					}
 
-					if ( 'title' === $field['type'] ) {
+					if ('title' === $field['type']) {
 
 						// If we do not have first element as title then these field will be skip from frontend
 						// because there are not belong to any section, so put all abandon fields under first section.
-						if ( $index && empty( $prev_title_field_id ) ) {
+						if ($index && empty($prev_title_field_id)) {
 							array_unshift(
 								$new_setting_fields,
 								array(
@@ -374,7 +374,7 @@ 
 							$prev_title_field_id = $field['id'];
 
 							continue;
-						} elseif ( $index ) {
+						} elseif ($index) {
 							// Section end.
 							$new_setting_fields[] = array(
 								'type' => 'sectionend',
@@ -406,52 +406,52 @@ 
 
 				// Check if setting page has title section or not.
 				// If setting page does not have title section  then add title section to it and fix section end array id.
-				if ( 'title' !== $new_setting_fields[0]['type'] ) {
+				if ('title' !== $new_setting_fields[0]['type']) {
 					array_unshift(
 						$new_setting_fields,
 						array(
-							'title' => ( isset( $settings['give_title'] ) ? $settings['give_title'] : '' ),
+							'title' => (isset($settings['give_title']) ? $settings['give_title'] : ''),
 							'type'  => 'title',
-							'desc'  => ! empty( $setting_fields['desc'] ) ? $setting_fields['desc'] : '',
-							'id'    => ( isset( $settings['id'] ) ? $settings['id'] : '' ),
+							'desc'  => ! empty($setting_fields['desc']) ? $setting_fields['desc'] : '',
+							'id'    => (isset($settings['id']) ? $settings['id'] : ''),
 						)
 					);
 
 					// Update id in section end array if does not contain.
-					if ( empty( $new_setting_fields[ count( $new_setting_fields ) - 1 ]['id'] ) ) {
-						$new_setting_fields[ count( $new_setting_fields ) - 1 ]['id'] = ( isset( $settings['id'] ) ? $settings['id'] : '' );
+					if (empty($new_setting_fields[count($new_setting_fields) - 1]['id'])) {
+						$new_setting_fields[count($new_setting_fields) - 1]['id'] = (isset($settings['id']) ? $settings['id'] : '');
 					}
 				}
 
 				// Return only section related settings.
-				if ( $sections = $this->get_filtered_addon_sections() ) {
-					$new_setting_fields = $this->get_section_settings( $new_setting_fields );
+				if ($sections = $this->get_filtered_addon_sections()) {
+					$new_setting_fields = $this->get_section_settings($new_setting_fields);
 				}
 
 				// Third party plugin backward compatibility.
-				$wp_filter_keys = array_keys( $wp_filter );
-				foreach ( $new_setting_fields as $index => $field ) {
-					if ( ! isset( $field['type'] ) || in_array( $field['type'], array( 'title', 'sectionend' ) ) ) {
+				$wp_filter_keys = array_keys($wp_filter);
+				foreach ($new_setting_fields as $index => $field) {
+					if ( ! isset($field['type']) || in_array($field['type'], array('title', 'sectionend'))) {
 						continue;
 					}
 
 					$cmb2_filter_name = "cmb2_render_{$field['type']}";
 
-					if ( in_array( $cmb2_filter_name, $wp_filter_keys ) ) {
+					if (in_array($cmb2_filter_name, $wp_filter_keys)) {
 
-						if ( 0 >= version_compare( 4.7, get_bloginfo( 'version' ) ) && ! empty( $wp_filter[ $cmb2_filter_name ]->callbacks ) ) {
-							$cmb2_filter_arr = current( $wp_filter[ $cmb2_filter_name ]->callbacks );
+						if (0 >= version_compare(4.7, get_bloginfo('version')) && ! empty($wp_filter[$cmb2_filter_name]->callbacks)) {
+							$cmb2_filter_arr = current($wp_filter[$cmb2_filter_name]->callbacks);
 						} else {
-							$cmb2_filter_arr = current( $wp_filter[ $cmb2_filter_name ] );
+							$cmb2_filter_arr = current($wp_filter[$cmb2_filter_name]);
 						}
 
-						if ( ! empty( $cmb2_filter_arr ) ) {
+						if ( ! empty($cmb2_filter_arr)) {
 							// Note: function can be called either globally or with class object, it depends on how developer invoke it.
-							$new_setting_fields[ $index ]['func'] = current( $cmb2_filter_arr );
-							add_action( "give_admin_field_{$field['type']}", array(
+							$new_setting_fields[$index]['func'] = current($cmb2_filter_arr);
+							add_action("give_admin_field_{$field['type']}", array(
 								$this,
 								'addon_setting_field',
-							), 10, 2 );
+							), 10, 2);
 						}
 					}
 				}
@@ -472,31 +472,31 @@ 
 		 *
 		 * @return array
 		 */
-		function get_section_settings( $tab_settings ) {
+		function get_section_settings($tab_settings) {
 			$current_section = give_get_current_setting_section();
 
 			// Note: If we are opening default tab for addon setting then it is possible that we will get empty string as current section
 			// because default section filter added after save hook fire, so we will always get problem to save first section [default] or if there are only on section
 			// This is hack to fix this.
-			if ( empty( $current_section ) ) {
-				$current_section = $this->set_default_setting_tab( $current_section );
+			if (empty($current_section)) {
+				$current_section = $this->set_default_setting_tab($current_section);
 			}
 
 			$section_start               = false;
 			$section_end                 = false;
 			$section_only_setting_fields = array();
 
-			foreach ( $tab_settings as $field ) {
-				if ( 'title' == $field['type'] && $current_section == sanitize_title( $field['title'] ) ) {
+			foreach ($tab_settings as $field) {
+				if ('title' == $field['type'] && $current_section == sanitize_title($field['title'])) {
 					$section_start = true;
 				}
 
-				if ( ! $section_start || $section_end ) {
+				if ( ! $section_start || $section_end) {
 					continue;
 				}
 
-				if ( $section_start && ! $section_end ) {
-					if ( 'sectionend' == $field['type'] ) {
+				if ($section_start && ! $section_end) {
+					if ('sectionend' == $field['type']) {
 						$section_end = true;
 					}
 					$section_only_setting_fields[] = $field;
@@ -506,7 +506,7 @@ 
 			// Remove title from setting, prevent it from render in setting tab.
 			$section_only_setting_fields[0]['title'] = '';
 
-			return apply_filters( "give_get_settings_{$this->current_tab}_{$current_section}", $section_only_setting_fields, $tab_settings );
+			return apply_filters("give_get_settings_{$this->current_tab}_{$current_section}", $section_only_setting_fields, $tab_settings);
 		}
 
 
@@ -520,17 +520,17 @@ 
 		 *
 		 * @return void
 		 */
-		function addon_setting_field( $field, $saved_value ) {
+		function addon_setting_field($field, $saved_value) {
 			// Create object for cmb2  function callback backward compatibility.
 			// Note: Do not call any cmb2 function on these objects
-			$field_obj      = (object) array( 'args' => $field );
-			$field_type_obj = (object) array( 'field' => $field_obj );
+			$field_obj      = (object) array('args' => $field);
+			$field_type_obj = (object) array('field' => $field_obj);
 
-			switch ( $this->current_tab ) :
+			switch ($this->current_tab) :
 				case 'licenses':
 					?>
 					<div class="give-settings-wrap give-settings-wrap-<?php echo $this->current_tab; ?>">
-						<?php $field['func']['function']( $field_obj, $saved_value, '', '', $field_type_obj ); ?>
+						<?php $field['func']['function']($field_obj, $saved_value, '', '', $field_type_obj); ?>
 					</div>
 					<?php break;
 
@@ -538,22 +538,22 @@ 
 					$colspan = 'colspan="2"';
 					?>
 					<tr valign="top">
-						<?php if ( ! empty( $field['name'] ) && ! in_array( $field['name'], array( '&nbsp;' ) ) ) : ?>
+						<?php if ( ! empty($field['name']) && ! in_array($field['name'], array('&nbsp;'))) : ?>
 							<th scope="row" class="titledesc">
 								<label
-										for="<?php echo esc_attr( $field['name'] ); ?>"><?php echo $field['title']; ?></label>
+										for="<?php echo esc_attr($field['name']); ?>"><?php echo $field['title']; ?></label>
 							</th>
 							<?php $colspan = ''; ?>
 						<?php endif; ?>
 						<td class="give-forminp" <?php echo $colspan; ?>>
 							<?php
-							if ( is_array( $field['func']['function'] ) ) {
+							if (is_array($field['func']['function'])) {
 								$classname = $field['func']['function'][0];
 								$function_name = $field['func']['function'][1];
-								$classname->$function_name( $field_obj, $saved_value, '', '', $field_type_obj );
+								$classname->$function_name($field_obj, $saved_value, '', '', $field_type_obj);
 							} else {
 								$function_name = $field['func']['function'];
-								$function_name( $field_obj, $saved_value, '', '', $field_type_obj );
+								$function_name($field_obj, $saved_value, '', '', $field_type_obj);
 							}
 							?>
 						</td>
@@ -571,10 +571,10 @@ 
 		public function get_sections() {
 			$sections = array();
 
-			if ( ( $setting_fields = $this->prev_settings->give_settings( $this->current_tab ) ) && ! empty( $setting_fields['fields'] ) ) {
-				foreach ( $setting_fields['fields'] as $field ) {
-					if ( 'give_title' == $field['type'] ) {
-						$sections[ sanitize_title( $field['name'] ) ] = $this->get_section_name( $field['name'] );
+			if (($setting_fields = $this->prev_settings->give_settings($this->current_tab)) && ! empty($setting_fields['fields'])) {
+				foreach ($setting_fields['fields'] as $field) {
+					if ('give_title' == $field['type']) {
+						$sections[sanitize_title($field['name'])] = $this->get_section_name($field['name']);
 					}
 				}
 			}
@@ -594,16 +594,16 @@ 
 
 			$new_setting_fields = array();
 
-			if ( $setting_fields = $this->prev_settings->give_settings( $this->current_tab ) ) {
-				if ( isset( $setting_fields['fields'] ) ) {
+			if ($setting_fields = $this->prev_settings->give_settings($this->current_tab)) {
+				if (isset($setting_fields['fields'])) {
 
 					$tab_data = array(
 						'id'         => $setting_fields['id'],
 						'give_title' => $setting_fields['give_title'],
-						'desc'       => ( isset( $setting_fields['desc'] ) ? $setting_fields['desc'] : '' ),
+						'desc'       => (isset($setting_fields['desc']) ? $setting_fields['desc'] : ''),
 					);
 
-					$new_setting_fields = $this->get_filtered_addon_settings( $setting_fields['fields'], $tab_data );
+					$new_setting_fields = $this->get_filtered_addon_settings($setting_fields['fields'], $tab_data);
 				}
 			}
 
@@ -620,24 +620,24 @@ 
 			$sections = $this->get_sections();
 
 			// Show section settings only if setting section exist.
-			if ( $this->current_section && ! in_array( $this->current_section, array_keys( $sections ) ) ) {
-				echo '<div class="error"><p>' . __( 'Oops, this settings page does not exist.', 'give' ) . '</p></div>';
+			if ($this->current_section && ! in_array($this->current_section, array_keys($sections))) {
+				echo '<div class="error"><p>'.__('Oops, this settings page does not exist.', 'give').'</p></div>';
 				$GLOBALS['give_hide_save_button'] = true;
 
 				return;
 			}
 
 			// Bailout.
-			if ( empty( $sections ) ) {
+			if (empty($sections)) {
 				return;
 			}
 
 			echo '<ul class="subsubsub">';
 
-			$array_keys = array_keys( $sections );
+			$array_keys = array_keys($sections);
 
-			foreach ( $sections as $id => $label ) {
-				echo '<li><a href="' . admin_url( 'edit.php?post_type=give_forms&page=give-settings&tab=' . $this->current_tab . '&section=' . sanitize_title( $id ) ) . '" class="' . ( $this->current_section == $id ? 'current' : '' ) . '">' . strip_tags( $label ) . '</a> ' . ( end( $array_keys ) == $id ? '' : '|' ) . ' </li>';
+			foreach ($sections as $id => $label) {
+				echo '<li><a href="'.admin_url('edit.php?post_type=give_forms&page=give-settings&tab='.$this->current_tab.'&section='.sanitize_title($id)).'" class="'.($this->current_section == $id ? 'current' : '').'">'.strip_tags($label).'</a> '.(end($array_keys) == $id ? '' : '|').' </li>';
 			}
 
 			echo '</ul><br class="clear" /><hr>';
@@ -652,7 +652,7 @@ 
 		public function output() {
 			$settings = $this->get_settings();
 
-			Give_Admin_Settings::output_fields( $settings, 'give_settings' );
+			Give_Admin_Settings::output_fields($settings, 'give_settings');
 		}
 
 		/**
@@ -664,7 +664,7 @@ 
 		public function save() {
 			$settings = $this->get_settings();
 
-			Give_Admin_Settings::save_fields( $settings, 'give_settings' );
+			Give_Admin_Settings::save_fields($settings, 'give_settings');
 		}
 	}
 endif;

includes/class-give-template-loader.php

Spacing +23 added lines, -23 removed lines

@@ -10,7 +10,7 @@ 
  */

 

 // Exit if accessed directly.

-if ( ! defined( 'ABSPATH' ) ) {

+if ( ! defined('ABSPATH')) {

 	exit;

 }

 

@@ -36,29 +36,29 @@ 
 		/**

 		 * Templates

 		 */

-		add_filter( 'template_include', array( __CLASS__, 'template_loader' ) );

+		add_filter('template_include', array(__CLASS__, 'template_loader'));

 

 		/**

 		 * Content Wrappers

 		 */

-		add_action( 'give_before_main_content', 'give_output_content_wrapper', 10 );

-		add_action( 'give_after_main_content', 'give_output_content_wrapper_end', 10 );

+		add_action('give_before_main_content', 'give_output_content_wrapper', 10);

+		add_action('give_after_main_content', 'give_output_content_wrapper_end', 10);

 

 		/**

 		 * Entry Summary Classes

 		 */

-		add_filter( 'give_forms_single_summary_classes', array( $this, 'give_set_single_summary_classes' ) );

+		add_filter('give_forms_single_summary_classes', array($this, 'give_set_single_summary_classes'));

 

 		/**

 		 * Sidebar

 		 */

-		add_action( 'give_before_single_form_summary', array( $this, 'give_output_sidebar_option' ), 1 );

+		add_action('give_before_single_form_summary', array($this, 'give_output_sidebar_option'), 1);

 

 		/**

 		 * Single Forms Summary Box

 		 */

-		add_action( 'give_single_form_summary', 'give_template_single_title', 5 );

-		add_action( 'give_single_form_summary', 'give_get_donation_form', 10 );

+		add_action('give_single_form_summary', 'give_template_single_title', 5);

+		add_action('give_single_form_summary', 'give_get_donation_form', 10);

 

 	}

 

@@ -73,10 +73,10 @@ 
 	 *

 	 * @return string $classes List of space separated class names.

 	 */

-	public function give_set_single_summary_classes( $classes ) {

+	public function give_set_single_summary_classes($classes) {

 

 		//Add full width class when feature image is disabled AND no widgets are present

-		if ( ! give_is_setting_enabled( give_get_option( 'form_sidebar' ) ) ) {

+		if ( ! give_is_setting_enabled(give_get_option('form_sidebar'))) {

 			$classes .= ' give-full-width';

 		}

 

@@ -97,11 +97,11 @@ 
 	public function give_output_sidebar_option() {

 

 		//Add full width class when feature image is disabled AND no widgets are present

-		if ( give_is_setting_enabled( give_get_option( 'form_sidebar' ) ) ) {

-			add_action( 'give_before_single_form_summary', 'give_left_sidebar_pre_wrap', 5 );

-			add_action( 'give_before_single_form_summary', 'give_show_form_images', 10 );

-			add_action( 'give_before_single_form_summary', 'give_get_forms_sidebar', 20 );

-			add_action( 'give_before_single_form_summary', 'give_left_sidebar_post_wrap', 30 );

+		if (give_is_setting_enabled(give_get_option('form_sidebar'))) {

+			add_action('give_before_single_form_summary', 'give_left_sidebar_pre_wrap', 5);

+			add_action('give_before_single_form_summary', 'give_show_form_images', 10);

+			add_action('give_before_single_form_summary', 'give_get_forms_sidebar', 20);

+			add_action('give_before_single_form_summary', 'give_left_sidebar_post_wrap', 30);

 		}

 

 	}

@@ -123,20 +123,20 @@ 
 	 *

 	 * @return string $template

 	 */

-	public static function template_loader( $template ) {

-		$find = array( 'give.php' );

+	public static function template_loader($template) {

+		$find = array('give.php');

 		$file = '';

 

-		if ( is_single() && get_post_type() == 'give_forms' ) {

+		if (is_single() && get_post_type() == 'give_forms') {

 			$file   = 'single-give-form.php';

 			$find[] = $file;

-			$find[] = apply_filters( 'give_template_path', 'give/' ) . $file;

+			$find[] = apply_filters('give_template_path', 'give/').$file;

 		}

 

-		if ( $file ) {

-			$template = locate_template( array_unique( $find ) );

-			if ( ! $template ) {

-				$template = GIVE_PLUGIN_DIR . '/templates/' . $file;

+		if ($file) {

+			$template = locate_template(array_unique($find));

+			if ( ! $template) {

+				$template = GIVE_PLUGIN_DIR.'/templates/'.$file;

 			}

 		}

 

includes/admin/give-metabox-functions.php

Doc Comments +1 added lines, -1 removed lines

@@ -1283,7 +1283,7 @@
  *
  * @param $field
  *
- * @return string
+ * @return integer
  */
 function _give_set_field_give_id_default_value( $field ) {
 	return 0;

Indentation +4 added lines, -4 removed lines

@@ -555,7 +555,7 @@ 
 				type="radio"
 				style="' . esc_attr( $field['style'] ) . '"
 				' . checked( esc_attr( $field['value'] ), esc_attr( $key ), false ) . ' '
-		     . give_get_custom_attributes( $field ) . '
+			 . give_get_custom_attributes( $field ) . '
 				/> ' . esc_html( $value ) . '</label>
 		</li>';
 	}
@@ -704,9 +704,9 @@ 
 	$field['title'] = isset( $field['title'] ) ? $field['title'] : 'Documentation';
 
 	echo '<p class="give-docs-link"><a href="' . esc_url( $field['url'] )
-	     . '" target="_blank">'
-	     . sprintf( esc_html__( 'Need Help? See docs on "%s"', 'give' ), $field['title'] )
-	     . '<span class="dashicons dashicons-editor-help"></span></a></p>';
+		 . '" target="_blank">'
+		 . sprintf( esc_html__( 'Need Help? See docs on "%s"', 'give' ), $field['title'] )
+		 . '<span class="dashicons dashicons-editor-help"></span></a></p>';
 }
 
 /**

Spacing +310 added lines, -310 removed lines

@@ -8,7 +8,7 @@ 
  * @license     http://opensource.org/licenses/gpl-2.0.php GNU Public License
  * @since       1.8
  */
-if ( ! defined( 'ABSPATH' ) ) {
+if ( ! defined('ABSPATH')) {
 	exit; // Exit if accessed directly
 }
 
@@ -22,8 +22,8 @@ 
  *
  * @return bool|string
  */
-function give_is_field_callback_exist( $field ) {
-	return ( give_get_field_callback( $field ) ? true : false );
+function give_is_field_callback_exist($field) {
+	return (give_get_field_callback($field) ? true : false);
 }
 
 /**
@@ -35,12 +35,12 @@ 
  *
  * @return bool|string
  */
-function give_get_field_callback( $field ) {
+function give_get_field_callback($field) {
 	$func_name_prefix = 'give';
 	$func_name        = '';
 
 	// Set callback function on basis of cmb2 field name.
-	switch ( $field['type'] ) {
+	switch ($field['type']) {
 		case 'radio_inline':
 			$func_name = "{$func_name_prefix}_radio";
 			break;
@@ -76,8 +76,8 @@ 
 		default:
 
 			if (
-				array_key_exists( 'callback', $field )
-				&& ! empty( $field['callback'] )
+				array_key_exists('callback', $field)
+				&& ! empty($field['callback'])
 			) {
 				$func_name = $field['callback'];
 			} else {
@@ -90,15 +90,15 @@ 
 	 *
 	 * @since 1.8
 	 */
-	$func_name = apply_filters( 'give_get_field_callback', $func_name, $field );
+	$func_name = apply_filters('give_get_field_callback', $func_name, $field);
 
 	// Exit if not any function exist.
 	// Check if render callback exist or not.
-	if ( empty( $func_name ) ) {
+	if (empty($func_name)) {
 		return false;
-	} elseif ( is_string( $func_name ) && ! function_exists( "$func_name" ) ) {
+	} elseif (is_string($func_name) && ! function_exists("$func_name")) {
 		return false;
-	} elseif ( is_array( $func_name ) && ! method_exists( $func_name[0], "$func_name[1]" ) ) {
+	} elseif (is_array($func_name) && ! method_exists($func_name[0], "$func_name[1]")) {
 		return false;
 	}
 
@@ -114,35 +114,35 @@ 
  *
  * @return bool
  */
-function give_render_field( $field ) {
+function give_render_field($field) {
 
 	// Check if render callback exist or not.
-	if ( ! ( $func_name = give_get_field_callback( $field ) ) ) {
+	if ( ! ($func_name = give_get_field_callback($field))) {
 		return false;
 	}
 
 	// CMB2 compatibility: Push all classes to attributes's class key
-	if ( empty( $field['class'] ) ) {
+	if (empty($field['class'])) {
 		$field['class'] = '';
 	}
 
-	if ( empty( $field['attributes']['class'] ) ) {
+	if (empty($field['attributes']['class'])) {
 		$field['attributes']['class'] = '';
 	}
 
-	$field['attributes']['class'] = trim( "give-field {$field['attributes']['class']} give-{$field['type']} {$field['class']}" );
-	unset( $field['class'] );
+	$field['attributes']['class'] = trim("give-field {$field['attributes']['class']} give-{$field['type']} {$field['class']}");
+	unset($field['class']);
 
 	// CMB2 compatibility: Set wrapper class if any.
-	if ( ! empty( $field['row_classes'] ) ) {
+	if ( ! empty($field['row_classes'])) {
 		$field['wrapper_class'] = $field['row_classes'];
-		unset( $field['row_classes'] );
+		unset($field['row_classes']);
 	}
 
 	// Set field params on basis of cmb2 field name.
-	switch ( $field['type'] ) {
+	switch ($field['type']) {
 		case 'radio_inline':
-			if ( empty( $field['wrapper_class'] ) ) {
+			if (empty($field['wrapper_class'])) {
 				$field['wrapper_class'] = '';
 			}
 			$field['wrapper_class'] .= ' give-inline-radio-fields';
@@ -155,15 +155,15 @@ 
 		case 'text-small' :
 		case 'text_small' :
 			// CMB2 compatibility: Set field type to text.
-			$field['type'] = isset( $field['attributes']['type'] ) ? $field['attributes']['type'] : 'text';
+			$field['type'] = isset($field['attributes']['type']) ? $field['attributes']['type'] : 'text';
 
 			// CMB2 compatibility: Set data type to price.
 			if (
-				empty( $field['data_type'] )
-				&& ! empty( $field['attributes']['class'] )
+				empty($field['data_type'])
+				&& ! empty($field['attributes']['class'])
 				&& (
-					false !== strpos( $field['attributes']['class'], 'money' )
-					|| false !== strpos( $field['attributes']['class'], 'amount' )
+					false !== strpos($field['attributes']['class'], 'money')
+					|| false !== strpos($field['attributes']['class'], 'amount')
 				)
 			) {
 				$field['data_type'] = 'decimal';
@@ -182,22 +182,22 @@ 
 		case 'give_default_radio_inline':
 			$field['type']    = 'radio';
 			$field['options'] = array(
-				'default' => __( 'Default' ),
+				'default' => __('Default'),
 			);
 			break;
 	}
 
 	// CMB2 compatibility: Add support to define field description by desc & description param.
 	// We encourage you to use description param.
-	$field['description'] = ( ! empty( $field['description'] )
+	$field['description'] = ( ! empty($field['description'])
 		? $field['description']
-		: ( ! empty( $field['desc'] ) ? $field['desc'] : '' ) );
+		: ( ! empty($field['desc']) ? $field['desc'] : ''));
 
 	// Call render function.
-	if ( is_array( $func_name ) ) {
-		$func_name[0]->{$func_name[1]}( $field );
+	if (is_array($func_name)) {
+		$func_name[0]->{$func_name[1]}($field);
 	} else {
-		$func_name( $field );
+		$func_name($field);
 	}
 
 	return true;
@@ -227,29 +227,29 @@ 
  * }
  * @return void
  */
-function give_text_input( $field ) {
+function give_text_input($field) {
 	global $thepostid, $post;
 
-	$thepostid              = empty( $thepostid ) ? $post->ID : $thepostid;
-	$field['style']         = isset( $field['style'] ) ? $field['style'] : '';
-	$field['wrapper_class'] = isset( $field['wrapper_class'] ) ? $field['wrapper_class'] : '';
-	$field['value']         = give_get_field_value( $field, $thepostid );
-	$field['type']          = isset( $field['type'] ) ? $field['type'] : 'text';
+	$thepostid              = empty($thepostid) ? $post->ID : $thepostid;
+	$field['style']         = isset($field['style']) ? $field['style'] : '';
+	$field['wrapper_class'] = isset($field['wrapper_class']) ? $field['wrapper_class'] : '';
+	$field['value']         = give_get_field_value($field, $thepostid);
+	$field['type']          = isset($field['type']) ? $field['type'] : 'text';
 	$field['before_field']  = '';
 	$field['after_field']   = '';
-	$data_type              = empty( $field['data_type'] ) ? '' : $field['data_type'];
+	$data_type              = empty($field['data_type']) ? '' : $field['data_type'];
 
-	switch ( $data_type ) {
+	switch ($data_type) {
 		case 'price' :
-			$field['value'] = ( ! empty( $field['value'] ) ? give_format_amount( give_maybe_sanitize_amount( $field['value'] ), array( 'sanitize' => false ) ) : $field['value'] );
+			$field['value'] = ( ! empty($field['value']) ? give_format_amount(give_maybe_sanitize_amount($field['value']), array('sanitize' => false)) : $field['value']);
 
-			$field['before_field'] = ! empty( $field['before_field'] ) ? $field['before_field'] : ( give_get_option( 'currency_position', 'before' ) == 'before' ? '<span class="give-money-symbol give-money-symbol-before">' . give_currency_symbol() . '</span>' : '' );
-			$field['after_field']  = ! empty( $field['after_field'] ) ? $field['after_field'] : ( give_get_option( 'currency_position', 'before' ) == 'after' ? '<span class="give-money-symbol give-money-symbol-after">' . give_currency_symbol() . '</span>' : '' );
+			$field['before_field'] = ! empty($field['before_field']) ? $field['before_field'] : (give_get_option('currency_position', 'before') == 'before' ? '<span class="give-money-symbol give-money-symbol-before">'.give_currency_symbol().'</span>' : '');
+			$field['after_field']  = ! empty($field['after_field']) ? $field['after_field'] : (give_get_option('currency_position', 'before') == 'after' ? '<span class="give-money-symbol give-money-symbol-after">'.give_currency_symbol().'</span>' : '');
 			break;
 
 		case 'decimal' :
 			$field['attributes']['class'] .= ' give_input_decimal';
-			$field['value'] = ( ! empty( $field['value'] ) ? give_format_decimal( give_maybe_sanitize_amount( $field['value'] ), false, false ) : $field['value'] );
+			$field['value'] = ( ! empty($field['value']) ? give_format_decimal(give_maybe_sanitize_amount($field['value']), false, false) : $field['value']);
 			break;
 
 		default :
@@ -257,20 +257,20 @@ 
 	}
 
 	?>
-	<p class="give-field-wrap <?php echo esc_attr( $field['id'] ); ?>_field <?php echo esc_attr( $field['wrapper_class'] ); ?>">
-	<label for="<?php echo give_get_field_name( $field ); ?>"><?php echo wp_kses_post( $field['name'] ); ?></label>
+	<p class="give-field-wrap <?php echo esc_attr($field['id']); ?>_field <?php echo esc_attr($field['wrapper_class']); ?>">
+	<label for="<?php echo give_get_field_name($field); ?>"><?php echo wp_kses_post($field['name']); ?></label>
 	<?php echo $field['before_field']; ?>
 	<input
-			type="<?php echo esc_attr( $field['type'] ); ?>"
-			style="<?php echo esc_attr( $field['style'] ); ?>"
-			name="<?php echo give_get_field_name( $field ); ?>"
-			id="<?php echo esc_attr( $field['id'] ); ?>"
-			value="<?php echo esc_attr( $field['value'] ); ?>"
-		<?php echo give_get_custom_attributes( $field ); ?>
+			type="<?php echo esc_attr($field['type']); ?>"
+			style="<?php echo esc_attr($field['style']); ?>"
+			name="<?php echo give_get_field_name($field); ?>"
+			id="<?php echo esc_attr($field['id']); ?>"
+			value="<?php echo esc_attr($field['value']); ?>"
+		<?php echo give_get_custom_attributes($field); ?>
 	/>
 	<?php echo $field['after_field']; ?>
 	<?php
-	echo give_get_field_description( $field );
+	echo give_get_field_description($field);
 	echo '</p>';
 }
 
@@ -292,29 +292,29 @@ 
  * }
  * @return void
  */
-function give_hidden_input( $field ) {
+function give_hidden_input($field) {
 	global $thepostid, $post;
 
-	$thepostid      = empty( $thepostid ) ? $post->ID : $thepostid;
-	$field['value'] = give_get_field_value( $field, $thepostid );
+	$thepostid      = empty($thepostid) ? $post->ID : $thepostid;
+	$field['value'] = give_get_field_value($field, $thepostid);
 
 	// Custom attribute handling
 	$custom_attributes = array();
 
-	if ( ! empty( $field['attributes'] ) && is_array( $field['attributes'] ) ) {
+	if ( ! empty($field['attributes']) && is_array($field['attributes'])) {
 
-		foreach ( $field['attributes'] as $attribute => $value ) {
-			$custom_attributes[] = esc_attr( $attribute ) . '="' . esc_attr( $value ) . '"';
+		foreach ($field['attributes'] as $attribute => $value) {
+			$custom_attributes[] = esc_attr($attribute).'="'.esc_attr($value).'"';
 		}
 	}
 	?>
 
 	<input
 			type="hidden"
-			name="<?php echo give_get_field_name( $field ); ?>"
-			id="<?php echo esc_attr( $field['id'] ); ?>"
-			value="<?php echo esc_attr( $field['value'] ); ?>"
-		<?php echo give_get_custom_attributes( $field ); ?>
+			name="<?php echo give_get_field_name($field); ?>"
+			id="<?php echo esc_attr($field['id']); ?>"
+			value="<?php echo esc_attr($field['value']); ?>"
+		<?php echo give_get_custom_attributes($field); ?>
 	/>
 	<?php
 }
@@ -340,27 +340,27 @@ 
  * }
  * @return void
  */
-function give_textarea_input( $field ) {
+function give_textarea_input($field) {
 	global $thepostid, $post;
 
-	$thepostid              = empty( $thepostid ) ? $post->ID : $thepostid;
-	$field['style']         = isset( $field['style'] ) ? $field['style'] : '';
-	$field['wrapper_class'] = isset( $field['wrapper_class'] ) ? $field['wrapper_class'] : '';
-	$field['value']         = give_get_field_value( $field, $thepostid );
+	$thepostid              = empty($thepostid) ? $post->ID : $thepostid;
+	$field['style']         = isset($field['style']) ? $field['style'] : '';
+	$field['wrapper_class'] = isset($field['wrapper_class']) ? $field['wrapper_class'] : '';
+	$field['value']         = give_get_field_value($field, $thepostid);
 
 	?>
-	<p class="give-field-wrap <?php echo esc_attr( $field['id'] ); ?>_field <?php echo esc_attr( $field['wrapper_class'] ); ?>">
-	<label for="<?php echo give_get_field_name( $field ); ?>"><?php echo wp_kses_post( $field['name'] ); ?></label>
+	<p class="give-field-wrap <?php echo esc_attr($field['id']); ?>_field <?php echo esc_attr($field['wrapper_class']); ?>">
+	<label for="<?php echo give_get_field_name($field); ?>"><?php echo wp_kses_post($field['name']); ?></label>
 	<textarea
-			style="<?php echo esc_attr( $field['style'] ); ?>"
-			name="<?php echo give_get_field_name( $field ); ?>"
-			id="<?php echo esc_attr( $field['id'] ); ?>"
+			style="<?php echo esc_attr($field['style']); ?>"
+			name="<?php echo give_get_field_name($field); ?>"
+			id="<?php echo esc_attr($field['id']); ?>"
 			rows="10"
 			cols="20"
-		<?php echo give_get_custom_attributes( $field ); ?>
-	><?php echo esc_textarea( $field['value'] ); ?></textarea>
+		<?php echo give_get_custom_attributes($field); ?>
+	><?php echo esc_textarea($field['value']); ?></textarea>
 	<?php
-	echo give_get_field_description( $field );
+	echo give_get_field_description($field);
 	echo '</p>';
 }
 
@@ -384,29 +384,29 @@ 
  * }
  * @return void
  */
-function give_wysiwyg( $field ) {
+function give_wysiwyg($field) {
 	global $thepostid, $post;
 
-	$thepostid              = empty( $thepostid ) ? $post->ID : $thepostid;
-	$field['value']         = give_get_field_value( $field, $thepostid );
-	$field['style']         = isset( $field['style'] ) ? $field['style'] : '';
-	$field['wrapper_class'] = isset( $field['wrapper_class'] ) ? $field['wrapper_class'] : '';
+	$thepostid              = empty($thepostid) ? $post->ID : $thepostid;
+	$field['value']         = give_get_field_value($field, $thepostid);
+	$field['style']         = isset($field['style']) ? $field['style'] : '';
+	$field['wrapper_class'] = isset($field['wrapper_class']) ? $field['wrapper_class'] : '';
 
-	$field['unique_field_id'] = give_get_field_name( $field );
+	$field['unique_field_id'] = give_get_field_name($field);
 	$editor_attributes        = array(
-		'textarea_name' => isset( $field['repeatable_field_id'] ) ? $field['repeatable_field_id'] : $field['id'],
+		'textarea_name' => isset($field['repeatable_field_id']) ? $field['repeatable_field_id'] : $field['id'],
 		'textarea_rows' => '10',
-		'editor_css'    => esc_attr( $field['style'] ),
+		'editor_css'    => esc_attr($field['style']),
 		'editor_class'  => $field['attributes']['class'],
 	);
-	$data_wp_editor           = ' data-wp-editor="' . base64_encode( json_encode( array(
+	$data_wp_editor = ' data-wp-editor="'.base64_encode(json_encode(array(
 			$field['value'],
 			$field['unique_field_id'],
 			$editor_attributes,
-	) ) ) . '"';
-	$data_wp_editor           = isset( $field['repeatable_field_id'] ) ? $data_wp_editor : '';
+	))).'"';
+	$data_wp_editor = isset($field['repeatable_field_id']) ? $data_wp_editor : '';
 
-	echo '<div class="give-field-wrap ' . $field['unique_field_id'] . '_field ' . esc_attr( $field['wrapper_class'] ) . '"' . $data_wp_editor . '><label for="' . $field['unique_field_id'] . '">' . wp_kses_post( $field['name'] ) . '</label>';
+	echo '<div class="give-field-wrap '.$field['unique_field_id'].'_field '.esc_attr($field['wrapper_class']).'"'.$data_wp_editor.'><label for="'.$field['unique_field_id'].'">'.wp_kses_post($field['name']).'</label>';
 
 	wp_editor(
 		$field['value'],
@@ -414,7 +414,7 @@ 
 		$editor_attributes
 	);
 
-	echo give_get_field_description( $field );
+	echo give_get_field_description($field);
 	echo '</div>';
 }
 
@@ -439,29 +439,29 @@ 
  * }
  * @return void
  */
-function give_checkbox( $field ) {
+function give_checkbox($field) {
 	global $thepostid, $post;
 
-	$thepostid              = empty( $thepostid ) ? $post->ID : $thepostid;
-	$field['style']         = isset( $field['style'] ) ? $field['style'] : '';
-	$field['wrapper_class'] = isset( $field['wrapper_class'] ) ? $field['wrapper_class'] : '';
-	$field['value']         = give_get_field_value( $field, $thepostid );
-	$field['cbvalue']       = isset( $field['cbvalue'] ) ? $field['cbvalue'] : 'on';
-	$field['name']          = isset( $field['name'] ) ? $field['name'] : $field['id'];
+	$thepostid              = empty($thepostid) ? $post->ID : $thepostid;
+	$field['style']         = isset($field['style']) ? $field['style'] : '';
+	$field['wrapper_class'] = isset($field['wrapper_class']) ? $field['wrapper_class'] : '';
+	$field['value']         = give_get_field_value($field, $thepostid);
+	$field['cbvalue']       = isset($field['cbvalue']) ? $field['cbvalue'] : 'on';
+	$field['name']          = isset($field['name']) ? $field['name'] : $field['id'];
 	?>
-	<p class="give-field-wrap <?php echo esc_attr( $field['id'] ); ?>_field <?php echo esc_attr( $field['wrapper_class'] ); ?>">
-	<label for="<?php echo give_get_field_name( $field ); ?>"><?php echo wp_kses_post( $field['name'] ); ?></label>
+	<p class="give-field-wrap <?php echo esc_attr($field['id']); ?>_field <?php echo esc_attr($field['wrapper_class']); ?>">
+	<label for="<?php echo give_get_field_name($field); ?>"><?php echo wp_kses_post($field['name']); ?></label>
 	<input
 			type="checkbox"
-			style="<?php echo esc_attr( $field['style'] ); ?>"
-			name="<?php echo give_get_field_name( $field ); ?>"
-			id="<?php echo esc_attr( $field['id'] ); ?>"
-			value="<?php echo esc_attr( $field['cbvalue'] ); ?>"
-		<?php echo checked( $field['value'], $field['cbvalue'], false ); ?>
-		<?php echo give_get_custom_attributes( $field ); ?>
+			style="<?php echo esc_attr($field['style']); ?>"
+			name="<?php echo give_get_field_name($field); ?>"
+			id="<?php echo esc_attr($field['id']); ?>"
+			value="<?php echo esc_attr($field['cbvalue']); ?>"
+		<?php echo checked($field['value'], $field['cbvalue'], false); ?>
+		<?php echo give_get_custom_attributes($field); ?>
 	/>
 	<?php
-	echo give_get_field_description( $field );
+	echo give_get_field_description($field);
 	echo '</p>';
 }
 
@@ -487,29 +487,29 @@ 
  * }
  * @return void
  */
-function give_select( $field ) {
+function give_select($field) {
 	global $thepostid, $post;
 
-	$thepostid              = empty( $thepostid ) ? $post->ID : $thepostid;
-	$field['style']         = isset( $field['style'] ) ? $field['style'] : '';
-	$field['wrapper_class'] = isset( $field['wrapper_class'] ) ? $field['wrapper_class'] : '';
-	$field['value']         = give_get_field_value( $field, $thepostid );
-	$field['name']          = isset( $field['name'] ) ? $field['name'] : $field['id'];
+	$thepostid              = empty($thepostid) ? $post->ID : $thepostid;
+	$field['style']         = isset($field['style']) ? $field['style'] : '';
+	$field['wrapper_class'] = isset($field['wrapper_class']) ? $field['wrapper_class'] : '';
+	$field['value']         = give_get_field_value($field, $thepostid);
+	$field['name']          = isset($field['name']) ? $field['name'] : $field['id'];
 	?>
-	<p class="give-field-wrap <?php echo esc_attr( $field['id'] ); ?>_field <?php echo esc_attr( $field['wrapper_class'] ); ?>">
-	<label for="<?php echo give_get_field_name( $field ); ?>"><?php echo wp_kses_post( $field['name'] ); ?></label>
+	<p class="give-field-wrap <?php echo esc_attr($field['id']); ?>_field <?php echo esc_attr($field['wrapper_class']); ?>">
+	<label for="<?php echo give_get_field_name($field); ?>"><?php echo wp_kses_post($field['name']); ?></label>
 	<select
-	id="<?php echo esc_attr( $field['id'] ); ?>"
-	name="<?php echo give_get_field_name( $field ); ?>"
-	style="<?php echo esc_attr( $field['style'] ) ?>"
-	<?php echo give_get_custom_attributes( $field ); ?>
+	id="<?php echo esc_attr($field['id']); ?>"
+	name="<?php echo give_get_field_name($field); ?>"
+	style="<?php echo esc_attr($field['style']) ?>"
+	<?php echo give_get_custom_attributes($field); ?>
 	>
 	<?php
-	foreach ( $field['options'] as $key => $value ) {
-		echo '<option value="' . esc_attr( $key ) . '" ' . selected( esc_attr( $field['value'] ), esc_attr( $key ), false ) . '>' . esc_html( $value ) . '</option>';
+	foreach ($field['options'] as $key => $value) {
+		echo '<option value="'.esc_attr($key).'" '.selected(esc_attr($field['value']), esc_attr($key), false).'>'.esc_html($value).'</option>';
 	}
 	echo '</select>';
-	echo give_get_field_description( $field );
+	echo give_get_field_description($field);
 	echo '</p>';
 }
 
@@ -536,32 +536,32 @@ 
  * }
  * @return void
  */
-function give_radio( $field ) {
+function give_radio($field) {
 	global $thepostid, $post;
 
-	$thepostid              = empty( $thepostid ) ? $post->ID : $thepostid;
-	$field['style']         = isset( $field['style'] ) ? $field['style'] : '';
-	$field['wrapper_class'] = isset( $field['wrapper_class'] ) ? $field['wrapper_class'] : '';
-	$field['value']         = give_get_field_value( $field, $thepostid );
-	$field['name']          = isset( $field['name'] ) ? $field['name'] : $field['id'];
+	$thepostid              = empty($thepostid) ? $post->ID : $thepostid;
+	$field['style']         = isset($field['style']) ? $field['style'] : '';
+	$field['wrapper_class'] = isset($field['wrapper_class']) ? $field['wrapper_class'] : '';
+	$field['value']         = give_get_field_value($field, $thepostid);
+	$field['name']          = isset($field['name']) ? $field['name'] : $field['id'];
 
-	echo '<fieldset class="give-field-wrap ' . esc_attr( $field['id'] ) . '_field ' . esc_attr( $field['wrapper_class'] ) . '"><span class="give-field-label">' . wp_kses_post( $field['name'] ) . '</span><legend class="screen-reader-text">' . wp_kses_post( $field['name'] ) . '</legend><ul class="give-radios">';
+	echo '<fieldset class="give-field-wrap '.esc_attr($field['id']).'_field '.esc_attr($field['wrapper_class']).'"><span class="give-field-label">'.wp_kses_post($field['name']).'</span><legend class="screen-reader-text">'.wp_kses_post($field['name']).'</legend><ul class="give-radios">';
 
-	foreach ( $field['options'] as $key => $value ) {
+	foreach ($field['options'] as $key => $value) {
 
 		echo '<li><label><input
-				name="' . give_get_field_name( $field ) . '"
-				value="' . esc_attr( $key ) . '"
+				name="' . give_get_field_name($field).'"
+				value="' . esc_attr($key).'"
 				type="radio"
-				style="' . esc_attr( $field['style'] ) . '"
-				' . checked( esc_attr( $field['value'] ), esc_attr( $key ), false ) . ' '
-		     . give_get_custom_attributes( $field ) . '
-				/> ' . esc_html( $value ) . '</label>
+				style="' . esc_attr($field['style']).'"
+				' . checked(esc_attr($field['value']), esc_attr($key), false).' '
+		     . give_get_custom_attributes($field).'
+				/> ' . esc_html($value).'</label>
 		</li>';
 	}
 	echo '</ul>';
 
-	echo give_get_field_description( $field );
+	echo give_get_field_description($field);
 	echo '</fieldset>';
 }
 
@@ -585,27 +585,27 @@ 
  * }
  * @return void
  */
-function give_colorpicker( $field ) {
+function give_colorpicker($field) {
 	global $thepostid, $post;
 
-	$thepostid              = empty( $thepostid ) ? $post->ID : $thepostid;
-	$field['style']         = isset( $field['style'] ) ? $field['style'] : '';
-	$field['wrapper_class'] = isset( $field['wrapper_class'] ) ? $field['wrapper_class'] : '';
-	$field['value']         = give_get_field_value( $field, $thepostid );
-	$field['name']          = isset( $field['name'] ) ? $field['name'] : $field['id'];
+	$thepostid              = empty($thepostid) ? $post->ID : $thepostid;
+	$field['style']         = isset($field['style']) ? $field['style'] : '';
+	$field['wrapper_class'] = isset($field['wrapper_class']) ? $field['wrapper_class'] : '';
+	$field['value']         = give_get_field_value($field, $thepostid);
+	$field['name']          = isset($field['name']) ? $field['name'] : $field['id'];
 	$field['type']          = 'text';
 	?>
-	<p class="give-field-wrap <?php echo esc_attr( $field['id'] ); ?>_field <?php echo esc_attr( $field['wrapper_class'] ); ?>">
-	<label for="<?php echo give_get_field_name( $field ); ?>"><?php echo wp_kses_post( $field['name'] ); ?></label>
+	<p class="give-field-wrap <?php echo esc_attr($field['id']); ?>_field <?php echo esc_attr($field['wrapper_class']); ?>">
+	<label for="<?php echo give_get_field_name($field); ?>"><?php echo wp_kses_post($field['name']); ?></label>
 	<input
-			type="<?php echo esc_attr( $field['type'] ); ?>"
-			style="<?php echo esc_attr( $field['style'] ); ?>"
-			name="<?php echo give_get_field_name( $field ); ?>"
-			id="' . esc_attr( $field['id'] ) . '" value="<?php echo esc_attr( $field['value'] ); ?>"
-		<?php echo give_get_custom_attributes( $field ); ?>
+			type="<?php echo esc_attr($field['type']); ?>"
+			style="<?php echo esc_attr($field['style']); ?>"
+			name="<?php echo give_get_field_name($field); ?>"
+			id="' . esc_attr( $field['id'] ) . '" value="<?php echo esc_attr($field['value']); ?>"
+		<?php echo give_get_custom_attributes($field); ?>
 	/>
 	<?php
-	echo give_get_field_description( $field );
+	echo give_get_field_description($field);
 	echo '</p>';
 }
 
@@ -616,8 +616,8 @@ 
  *
  * @param array $field
  */
-function give_file( $field ) {
-	give_media( $field );
+function give_file($field) {
+	give_media($field);
 }
 
 
@@ -628,40 +628,40 @@ 
  *
  * @param array $field
  */
-function give_media( $field ) {
+function give_media($field) {
 	global $thepostid, $post;
 
-	$thepostid    = empty( $thepostid ) ? $post->ID : $thepostid;
-	$button_label = esc_html__( sprintf( 'Add or Upload %s', ( 'file' === $field['type'] ? 'File' : 'Image' ) ), 'give' );
+	$thepostid    = empty($thepostid) ? $post->ID : $thepostid;
+	$button_label = esc_html__(sprintf('Add or Upload %s', ('file' === $field['type'] ? 'File' : 'Image')), 'give');
 
-	$field['style']               = isset( $field['style'] ) ? $field['style'] : '';
-	$field['wrapper_class']       = isset( $field['wrapper_class'] ) ? $field['wrapper_class'] : '';
-	$field['value']               = give_get_field_value( $field, $thepostid );
-	$field['name']                = isset( $field['name'] ) ? $field['name'] : $field['id'];
+	$field['style']               = isset($field['style']) ? $field['style'] : '';
+	$field['wrapper_class']       = isset($field['wrapper_class']) ? $field['wrapper_class'] : '';
+	$field['value']               = give_get_field_value($field, $thepostid);
+	$field['name']                = isset($field['name']) ? $field['name'] : $field['id'];
 	$field['attributes']['class'] = "{$field['attributes']['class']} give-text-medium";
 
 	// Allow developer to save attachment ID or attachment url as metadata.
-	$field['fvalue'] = isset( $field['fvalue'] ) ? $field['fvalue'] : 'url';
+	$field['fvalue'] = isset($field['fvalue']) ? $field['fvalue'] : 'url';
 
-	$allow_media_preview_tags = array( 'jpg', 'jpeg', 'png', 'gif', 'ico' );
-	$preview_image_src        = $field['value'] ? ( 'id' === $field['fvalue'] ? wp_get_attachment_url( $field['value'] ) : $field['value'] ) : '#';
-	$preview_image_extension  = $preview_image_src ? pathinfo( $preview_image_src, PATHINFO_EXTENSION ) : '';
-	$is_show_preview = in_array( $preview_image_extension, $allow_media_preview_tags );
+	$allow_media_preview_tags = array('jpg', 'jpeg', 'png', 'gif', 'ico');
+	$preview_image_src        = $field['value'] ? ('id' === $field['fvalue'] ? wp_get_attachment_url($field['value']) : $field['value']) : '#';
+	$preview_image_extension  = $preview_image_src ? pathinfo($preview_image_src, PATHINFO_EXTENSION) : '';
+	$is_show_preview = in_array($preview_image_extension, $allow_media_preview_tags);
 	?>
-	<fieldset class="give-field-wrap <?php echo esc_attr( $field['id'] ); ?>_field <?php echo esc_attr( $field['wrapper_class'] ); ?>">
-		<label for="<?php echo give_get_field_name( $field ) ?>"><?php echo wp_kses_post( $field['name'] ); ?></label>
+	<fieldset class="give-field-wrap <?php echo esc_attr($field['id']); ?>_field <?php echo esc_attr($field['wrapper_class']); ?>">
+		<label for="<?php echo give_get_field_name($field) ?>"><?php echo wp_kses_post($field['name']); ?></label>
 		<input
-				name="<?php echo give_get_field_name( $field ); ?>"
-				id="<?php echo esc_attr( $field['id'] ); ?>"
+				name="<?php echo give_get_field_name($field); ?>"
+				id="<?php echo esc_attr($field['id']); ?>"
 				type="text"
 				value="<?php echo $field['value']; ?>"
-				style="<?php echo esc_attr( $field['style'] ); ?>"
-			<?php echo give_get_custom_attributes( $field ); ?>
+				style="<?php echo esc_attr($field['style']); ?>"
+			<?php echo give_get_custom_attributes($field); ?>
 		/>&nbsp;&nbsp;&nbsp;&nbsp;<input class="give-upload-button button" type="button" value="<?php echo $button_label; ?>" data-fvalue="<?php echo $field['fvalue']; ?>" data-field-type="<?php echo $field['type']; ?>">
-		<?php echo give_get_field_description( $field ); ?>
+		<?php echo give_get_field_description($field); ?>
 		<div class="give-image-thumb<?php echo ! $field['value'] || ! $is_show_preview ? ' give-hidden' : ''; ?>">
 			<span class="give-delete-image-thumb dashicons dashicons-no-alt"></span>
-			<img src="<?php echo $preview_image_src ; ?>" alt="">
+			<img src="<?php echo $preview_image_src; ?>" alt="">
 		</div>
 	</fieldset>
 	<?php
@@ -676,27 +676,27 @@ 
  *
  * @return void
  */
-function give_default_gateway( $field ) {
+function give_default_gateway($field) {
 	global $thepostid, $post;
 
 	// get all active payment gateways.
-	$gateways         = give_get_enabled_payment_gateways( $thepostid );
+	$gateways         = give_get_enabled_payment_gateways($thepostid);
 	$field['options'] = array();
 
 	// Set field option value.
-	if ( ! empty( $gateways ) ) {
-		foreach ( $gateways as $key => $option ) {
-			$field['options'][ $key ] = $option['admin_label'];
+	if ( ! empty($gateways)) {
+		foreach ($gateways as $key => $option) {
+			$field['options'][$key] = $option['admin_label'];
 		}
 	}
 
 	// Add a field to the Give Form admin single post view of this field
-	if ( is_object( $post ) && 'give_forms' === $post->post_type ) {
-		$field['options'] = array_merge( array( 'global' => esc_html__( 'Global Default', 'give' ) ), $field['options'] );
+	if (is_object($post) && 'give_forms' === $post->post_type) {
+		$field['options'] = array_merge(array('global' => esc_html__('Global Default', 'give')), $field['options']);
 	}
 
 	// Render select field.
-	give_select( $field );
+	give_select($field);
 }
 
 /**
@@ -718,13 +718,13 @@ 
  * @return void
  */
 
-function give_docs_link( $field ) {
-	$field['url']   = isset( $field['url'] ) ? $field['url'] : 'https://givewp.com/documentation';
-	$field['title'] = isset( $field['title'] ) ? $field['title'] : 'Documentation';
+function give_docs_link($field) {
+	$field['url']   = isset($field['url']) ? $field['url'] : 'https://givewp.com/documentation';
+	$field['title'] = isset($field['title']) ? $field['title'] : 'Documentation';
 
-	echo '<p class="give-docs-link"><a href="' . esc_url( $field['url'] )
+	echo '<p class="give-docs-link"><a href="'.esc_url($field['url'])
 	     . '" target="_blank">'
-	     . sprintf( esc_html__( 'Need Help? See docs on "%s"', 'give' ), $field['title'] )
+	     . sprintf(esc_html__('Need Help? See docs on "%s"', 'give'), $field['title'])
 	     . '<span class="dashicons dashicons-editor-help"></span></a></p>';
 }
 
@@ -740,13 +740,13 @@ 
  *
  * @return mixed
  */
-function give_get_field_value( $field, $postid ) {
-	if ( isset( $field['attributes']['value'] ) ) {
+function give_get_field_value($field, $postid) {
+	if (isset($field['attributes']['value'])) {
 		return $field['attributes']['value'];
 	}
 
 	// Get value from db.
-	$field_value = give_get_meta( $postid, $field['id'], true );
+	$field_value = give_get_meta($postid, $field['id'], true);
 
 	/**
 	 * Filter the field value before apply default value.
@@ -755,10 +755,10 @@ 
 	 *
 	 * @param mixed $field_value Field value.
 	 */
-	$field_value = apply_filters( "{$field['id']}_field_value", $field_value, $field, $postid );
+	$field_value = apply_filters("{$field['id']}_field_value", $field_value, $field, $postid);
 
 	// Set default value if no any data saved to db.
-	if ( ! $field_value && isset( $field['default'] ) ) {
+	if ( ! $field_value && isset($field['default'])) {
 		$field_value = $field['default'];
 	}
 
@@ -775,20 +775,20 @@ 
  *
  * @return string
  */
-function give_get_field_description( $field ) {
+function give_get_field_description($field) {
 	$field_desc_html = '';
 	$description     = '';
 
 	// Check for both `description` and `desc`.
-	if ( isset( $field['description'] ) ) {
+	if (isset($field['description'])) {
 		$description = $field['description'];
-	} elseif ( isset( $field['desc'] ) ) {
+	} elseif (isset($field['desc'])) {
 		$description = $field['desc'];
 	}
 
 	// Set if there is a description.
-	if ( ! empty( $description ) ) {
-		$field_desc_html = '<span class="give-field-description">' . wp_kses_post( $description ) . '</span>';
+	if ( ! empty($description)) {
+		$field_desc_html = '<span class="give-field-description">'.wp_kses_post($description).'</span>';
 	}
 
 	return $field_desc_html;
@@ -804,18 +804,18 @@ 
  *
  * @return string
  */
-function give_get_custom_attributes( $field ) {
+function give_get_custom_attributes($field) {
 	// Custom attribute handling
 	$custom_attributes = array();
 
-	if ( ! empty( $field['attributes'] ) && is_array( $field['attributes'] ) ) {
+	if ( ! empty($field['attributes']) && is_array($field['attributes'])) {
 
-		foreach ( $field['attributes'] as $attribute => $value ) {
-			$custom_attributes[] = esc_attr( $attribute ) . '="' . esc_attr( $value ) . '"';
+		foreach ($field['attributes'] as $attribute => $value) {
+			$custom_attributes[] = esc_attr($attribute).'="'.esc_attr($value).'"';
 		}
 	}
 
-	return implode( ' ', $custom_attributes );
+	return implode(' ', $custom_attributes);
 }
 
 /**
@@ -831,8 +831,8 @@ 
  *
  * @return string
  */
-function give_get_repeater_field_value( $field, $field_group, $fields ) {
-	$field_value = ( isset( $field_group[ $field['id'] ] ) ? $field_group[ $field['id'] ] : '' );
+function give_get_repeater_field_value($field, $field_group, $fields) {
+	$field_value = (isset($field_group[$field['id']]) ? $field_group[$field['id']] : '');
 
 	/**
 	 * Filter the specific repeater field value
@@ -841,7 +841,7 @@ 
 	 *
 	 * @param string $field_id
 	 */
-	$field_value = apply_filters( "give_get_repeater_field_{$field['id']}_value", $field_value, $field, $field_group, $fields );
+	$field_value = apply_filters("give_get_repeater_field_{$field['id']}_value", $field_value, $field, $field_group, $fields);
 
 	/**
 	 * Filter the repeater field value
@@ -850,7 +850,7 @@ 
 	 *
 	 * @param string $field_id
 	 */
-	$field_value = apply_filters( 'give_get_repeater_field_value', $field_value, $field, $field_group, $fields );
+	$field_value = apply_filters('give_get_repeater_field_value', $field_value, $field, $field_group, $fields);
 
 	return $field_value;
 }
@@ -868,7 +868,7 @@ 
  *
  * @return string
  */
-function give_get_repeater_field_id( $field, $fields, $default = false ) {
+function give_get_repeater_field_id($field, $fields, $default = false) {
 	$row_placeholder = false !== $default ? $default : '{{row-count-placeholder}}';
 
 	// Get field id.
@@ -881,7 +881,7 @@ 
 	 *
 	 * @param string $field_id
 	 */
-	$field_id = apply_filters( "give_get_repeater_field_{$field['id']}_id", $field_id, $field, $fields, $default );
+	$field_id = apply_filters("give_get_repeater_field_{$field['id']}_id", $field_id, $field, $fields, $default);
 
 	/**
 	 * Filter the repeater field id
@@ -890,7 +890,7 @@ 
 	 *
 	 * @param string $field_id
 	 */
-	$field_id = apply_filters( 'give_get_repeater_field_id', $field_id, $field, $fields, $default );
+	$field_id = apply_filters('give_get_repeater_field_id', $field_id, $field, $fields, $default);
 
 	return $field_id;
 }
@@ -905,8 +905,8 @@ 
  *
  * @return string
  */
-function give_get_field_name( $field ) {
-	$field_name = esc_attr( empty( $field['repeat'] ) ? $field['id'] : $field['repeatable_field_id'] );
+function give_get_field_name($field) {
+	$field_name = esc_attr(empty($field['repeat']) ? $field['id'] : $field['repeatable_field_id']);
 
 	/**
 	 * Filter the field name.
@@ -915,7 +915,7 @@ 
 	 *
 	 * @param string $field_name
 	 */
-	$field_name = apply_filters( 'give_get_field_name', $field_name, $field );
+	$field_name = apply_filters('give_get_field_name', $field_name, $field);
 
 	return $field_name;
 }
@@ -932,39 +932,39 @@ 
  *
  * @return void
  */
-function _give_metabox_form_data_repeater_fields( $fields ) {
+function _give_metabox_form_data_repeater_fields($fields) {
 	global $thepostid, $post;
 
 	// Bailout.
-	if ( ! isset( $fields['fields'] ) || empty( $fields['fields'] ) ) {
+	if ( ! isset($fields['fields']) || empty($fields['fields'])) {
 		return;
 	}
 
-	$group_numbering = isset( $fields['options']['group_numbering'] ) ? (int) $fields['options']['group_numbering'] : 0;
-	$close_tabs      = isset( $fields['options']['close_tabs'] ) ? (int) $fields['options']['close_tabs'] : 0;
+	$group_numbering = isset($fields['options']['group_numbering']) ? (int) $fields['options']['group_numbering'] : 0;
+	$close_tabs      = isset($fields['options']['close_tabs']) ? (int) $fields['options']['close_tabs'] : 0;
 	?>
 	<div class="give-repeatable-field-section" id="<?php echo "{$fields['id']}_field"; ?>"
 		 data-group-numbering="<?php echo $group_numbering; ?>" data-close-tabs="<?php echo $close_tabs; ?>">
-		<?php if ( ! empty( $fields['name'] ) ) : ?>
+		<?php if ( ! empty($fields['name'])) : ?>
 			<p class="give-repeater-field-name"><?php echo $fields['name']; ?></p>
 		<?php endif; ?>
 
-		<?php if ( ! empty( $fields['description'] ) ) : ?>
+		<?php if ( ! empty($fields['description'])) : ?>
 			<p class="give-repeater-field-description"><?php echo $fields['description']; ?></p>
 		<?php endif; ?>
 
 		<table class="give-repeatable-fields-section-wrapper" cellspacing="0">
 			<?php
-			$repeater_field_values = give_get_meta( $thepostid, $fields['id'], true );
-			$header_title          = isset( $fields['options']['header_title'] )
+			$repeater_field_values = give_get_meta($thepostid, $fields['id'], true);
+			$header_title          = isset($fields['options']['header_title'])
 				? $fields['options']['header_title']
-				: esc_attr__( 'Group', 'give' );
+				: esc_attr__('Group', 'give');
 
 			$add_default_donation_field = false;
 
 			// Check if level is not created or we have to add default level.
-			if ( is_array( $repeater_field_values ) && ( $fields_count = count( $repeater_field_values ) ) ) {
-				$repeater_field_values = array_values( $repeater_field_values );
+			if (is_array($repeater_field_values) && ($fields_count = count($repeater_field_values))) {
+				$repeater_field_values = array_values($repeater_field_values);
 			} else {
 				$fields_count               = 1;
 				$add_default_donation_field = true;
@@ -977,59 +977,59 @@ 
 					<div class="give-row-head give-move">
 						<button type="button" class="handlediv button-link"><span class="toggle-indicator"></span>
 						</button>
-						<span class="give-remove" title="<?php esc_html_e( 'Remove Group', 'give' ); ?>">-</span>
+						<span class="give-remove" title="<?php esc_html_e('Remove Group', 'give'); ?>">-</span>
 						<h2>
 							<span data-header-title="<?php echo $header_title; ?>"><?php echo $header_title; ?></span>
 						</h2>
 					</div>
 					<div class="give-row-body">
-						<?php foreach ( $fields['fields'] as $field ) : ?>
-							<?php if ( ! give_is_field_callback_exist( $field ) ) {
+						<?php foreach ($fields['fields'] as $field) : ?>
+							<?php if ( ! give_is_field_callback_exist($field)) {
 								continue;
 } ?>
 							<?php
 							$field['repeat']              = true;
-							$field['repeatable_field_id'] = give_get_repeater_field_id( $field, $fields );
-							$field['id']                  = str_replace( array( '[', ']' ), array(
+							$field['repeatable_field_id'] = give_get_repeater_field_id($field, $fields);
+							$field['id']                  = str_replace(array('[', ']'), array(
 								'_',
 								'',
-							), $field['repeatable_field_id'] );
+							), $field['repeatable_field_id']);
 							?>
-							<?php give_render_field( $field ); ?>
+							<?php give_render_field($field); ?>
 						<?php endforeach; ?>
 					</div>
 				</td>
 			</tr>
 
-			<?php if ( ! empty( $repeater_field_values ) ) : ?>
+			<?php if ( ! empty($repeater_field_values)) : ?>
 				<!--Stored repeater field group-->
-				<?php foreach ( $repeater_field_values as $index => $field_group ) : ?>
+				<?php foreach ($repeater_field_values as $index => $field_group) : ?>
 					<tr class="give-row">
 						<td class="give-repeater-field-wrap give-column" colspan="2">
 							<div class="give-row-head give-move">
 								<button type="button" class="handlediv button-link">
 									<span class="toggle-indicator"></span></button>
-								<span class="give-remove" title="<?php esc_html_e( 'Remove Group', 'give' ); ?>">-
+								<span class="give-remove" title="<?php esc_html_e('Remove Group', 'give'); ?>">-
 								</span>
 								<h2>
 									<span data-header-title="<?php echo $header_title; ?>"><?php echo $header_title; ?></span>
 								</h2>
 							</div>
 							<div class="give-row-body">
-								<?php foreach ( $fields['fields'] as $field ) : ?>
-									<?php if ( ! give_is_field_callback_exist( $field ) ) {
+								<?php foreach ($fields['fields'] as $field) : ?>
+									<?php if ( ! give_is_field_callback_exist($field)) {
 										continue;
 } ?>
 									<?php
 									$field['repeat']              = true;
-									$field['repeatable_field_id'] = give_get_repeater_field_id( $field, $fields, $index );
-									$field['attributes']['value'] = give_get_repeater_field_value( $field, $field_group, $fields );
-									$field['id']                  = str_replace( array( '[', ']' ), array(
+									$field['repeatable_field_id'] = give_get_repeater_field_id($field, $fields, $index);
+									$field['attributes']['value'] = give_get_repeater_field_value($field, $field_group, $fields);
+									$field['id']                  = str_replace(array('[', ']'), array(
 										'_',
 										'',
-									), $field['repeatable_field_id'] );
+									), $field['repeatable_field_id']);
 									?>
-									<?php give_render_field( $field ); ?>
+									<?php give_render_field($field); ?>
 								<?php endforeach; ?>
 							</div>
 						</td>
@@ -1037,14 +1037,14 @@ 
 				<?php endforeach;
 ; ?>
 
-			<?php elseif ( $add_default_donation_field ) : ?>
+			<?php elseif ($add_default_donation_field) : ?>
 				<!--Default repeater field group-->
 				<tr class="give-row">
 					<td class="give-repeater-field-wrap give-column" colspan="2">
 						<div class="give-row-head give-move">
 							<button type="button" class="handlediv button-link">
 								<span class="toggle-indicator"></span></button>
-							<span class="give-remove" title="<?php esc_html_e( 'Remove Group', 'give' ); ?>">-
+							<span class="give-remove" title="<?php esc_html_e('Remove Group', 'give'); ?>">-
 							</span>
 							<h2>
 								<span data-header-title="<?php echo $header_title; ?>"><?php echo $header_title; ?></span>
@@ -1052,19 +1052,19 @@ 
 						</div>
 						<div class="give-row-body">
 							<?php
-							foreach ( $fields['fields'] as $field ) :
-								if ( ! give_is_field_callback_exist( $field ) ) {
+							foreach ($fields['fields'] as $field) :
+								if ( ! give_is_field_callback_exist($field)) {
 									continue;
 								}
 
 								$field['repeat']              = true;
-								$field['repeatable_field_id'] = give_get_repeater_field_id( $field, $fields, 0 );
-								$field['attributes']['value'] = apply_filters( "give_default_field_group_field_{$field['id']}_value", ( ! empty( $field['default'] ) ? $field['default'] : '' ), $field );
-								$field['id']                  = str_replace( array( '[', ']' ), array(
+								$field['repeatable_field_id'] = give_get_repeater_field_id($field, $fields, 0);
+								$field['attributes']['value'] = apply_filters("give_default_field_group_field_{$field['id']}_value", ( ! empty($field['default']) ? $field['default'] : ''), $field);
+								$field['id']                  = str_replace(array('[', ']'), array(
 									'_',
 									'',
-								), $field['repeatable_field_id'] );
-								give_render_field( $field );
+								), $field['repeatable_field_id']);
+								give_render_field($field);
 							endforeach;
 							?>
 						</div>
@@ -1075,9 +1075,9 @@ 
 			<tfoot>
 			<tr>
 				<?php
-				$add_row_btn_title = isset( $fields['options']['add_button'] )
+				$add_row_btn_title = isset($fields['options']['add_button'])
 					? $add_row_btn_title = $fields['options']['add_button']
-					: esc_html__( 'Add Row', 'give' );
+					: esc_html__('Add Row', 'give');
 				?>
 				<td colspan="2" class="give-add-repeater-field-section-row-wrap">
 					<span class="button button-primary give-add-repeater-field-section-row"><?php echo $add_row_btn_title; ?></span>
@@ -1107,10 +1107,10 @@ 
 	 *
 	 * @param string
 	 */
-	$default_current_tab = apply_filters( "give_default_setting_tab_{$current_setting_page}", 'general' );
+	$default_current_tab = apply_filters("give_default_setting_tab_{$current_setting_page}", 'general');
 
 	// Get current tab.
-	$current_tab = empty( $_GET['tab'] ) ? $default_current_tab : urldecode( $_GET['tab'] );
+	$current_tab = empty($_GET['tab']) ? $default_current_tab : urldecode($_GET['tab']);
 
 	// Output.
 	return $current_tab;
@@ -1134,10 +1134,10 @@ 
 	 *
 	 * @param string
 	 */
-	$default_current_section = apply_filters( "give_default_setting_tab_section_{$current_tab}", '' );
+	$default_current_section = apply_filters("give_default_setting_tab_section_{$current_tab}", '');
 
 	// Get current section.
-	$current_section = empty( $_REQUEST['section'] ) ? $default_current_section : urldecode( $_REQUEST['section'] );
+	$current_section = empty($_REQUEST['section']) ? $default_current_section : urldecode($_REQUEST['section']);
 
 	// Output.
 	return $current_section;
@@ -1151,7 +1151,7 @@ 
  */
 function give_get_current_setting_page() {
 	// Get current page.
-	$setting_page = ! empty( $_GET['page'] ) ? urldecode( $_GET['page'] ) : '';
+	$setting_page = ! empty($_GET['page']) ? urldecode($_GET['page']) : '';
 
 	// Output.
 	return $setting_page;
@@ -1171,13 +1171,13 @@ 
  *
  * @return string
  */
-function _give_display_content_field_value( $field_value, $field, $postid ) {
-	$show_content = give_get_meta( $postid, '_give_content_option', true );
+function _give_display_content_field_value($field_value, $field, $postid) {
+	$show_content = give_get_meta($postid, '_give_content_option', true);
 
 	if (
-		! give_get_meta( $postid, '_give_display_content', true )
+		! give_get_meta($postid, '_give_display_content', true)
 		&& $show_content
-		&& ( 'none' !== $show_content )
+		&& ('none' !== $show_content)
 	) {
 		$field_value = 'enabled';
 	}
@@ -1185,7 +1185,7 @@ 
 	return $field_value;
 }
 
-add_filter( '_give_display_content_field_value', '_give_display_content_field_value', 10, 3 );
+add_filter('_give_display_content_field_value', '_give_display_content_field_value', 10, 3);
 
 
 /**
@@ -1202,12 +1202,12 @@ 
  *
  * @return string
  */
-function _give_content_placement_field_value( $field_value, $field, $postid ) {
-	$show_content = give_get_meta( $postid, '_give_content_option', true );
+function _give_content_placement_field_value($field_value, $field, $postid) {
+	$show_content = give_get_meta($postid, '_give_content_option', true);
 
 	if (
-		! give_get_meta( $postid, '_give_content_placement', true )
-		&& ( 'none' !== $show_content )
+		! give_get_meta($postid, '_give_content_placement', true)
+		&& ('none' !== $show_content)
 	) {
 		$field_value = $show_content;
 	}
@@ -1215,7 +1215,7 @@ 
 	return $field_value;
 }
 
-add_filter( '_give_content_placement_field_value', '_give_content_placement_field_value', 10, 3 );
+add_filter('_give_content_placement_field_value', '_give_content_placement_field_value', 10, 3);
 
 
 /**
@@ -1231,17 +1231,17 @@ 
  *
  * @return string
  */
-function _give_terms_option_field_value( $field_value, $field, $postid ) {
-	$term_option = give_get_meta( $postid, '_give_terms_option', true );
+function _give_terms_option_field_value($field_value, $field, $postid) {
+	$term_option = give_get_meta($postid, '_give_terms_option', true);
 
-	if ( in_array( $term_option, array( 'none', 'yes' ) ) ) {
-		$field_value = ( 'yes' === $term_option ? 'enabled' : 'disabled' );
+	if (in_array($term_option, array('none', 'yes'))) {
+		$field_value = ('yes' === $term_option ? 'enabled' : 'disabled');
 	}
 
 	return $field_value;
 }
 
-add_filter( '_give_terms_option_field_value', '_give_terms_option_field_value', 10, 3 );
+add_filter('_give_terms_option_field_value', '_give_terms_option_field_value', 10, 3);
 
 
 /**
@@ -1258,17 +1258,17 @@ 
  *
  * @return string
  */
-function _give_offline_donation_enable_billing_fields_single_field_value( $field_value, $field, $postid ) {
-	$offline_donation = give_get_meta( $postid, '_give_offline_donation_enable_billing_fields_single', true );
+function _give_offline_donation_enable_billing_fields_single_field_value($field_value, $field, $postid) {
+	$offline_donation = give_get_meta($postid, '_give_offline_donation_enable_billing_fields_single', true);
 
-	if ( 'on' === $offline_donation ) {
+	if ('on' === $offline_donation) {
 		$field_value = 'enabled';
 	}
 
 	return $field_value;
 }
 
-add_filter( '_give_offline_donation_enable_billing_fields_single_field_value', '_give_offline_donation_enable_billing_fields_single_field_value', 10, 3 );
+add_filter('_give_offline_donation_enable_billing_fields_single_field_value', '_give_offline_donation_enable_billing_fields_single_field_value', 10, 3);
 
 
 /**
@@ -1284,17 +1284,17 @@ 
  *
  * @return string
  */
-function _give_custom_amount_field_value( $field_value, $field, $postid ) {
-	$custom_amount = give_get_meta( $postid, '_give_custom_amount', true );
+function _give_custom_amount_field_value($field_value, $field, $postid) {
+	$custom_amount = give_get_meta($postid, '_give_custom_amount', true);
 
-	if ( in_array( $custom_amount, array( 'yes', 'no' ) ) ) {
-		$field_value = ( 'yes' === $custom_amount ? 'enabled' : 'disabled' );
+	if (in_array($custom_amount, array('yes', 'no'))) {
+		$field_value = ('yes' === $custom_amount ? 'enabled' : 'disabled');
 	}
 
 	return $field_value;
 }
 
-add_filter( '_give_custom_amount_field_value', '_give_custom_amount_field_value', 10, 3 );
+add_filter('_give_custom_amount_field_value', '_give_custom_amount_field_value', 10, 3);
 
 
 /**
@@ -1310,17 +1310,17 @@ 
  *
  * @return string
  */
-function _give_goal_option_field_value( $field_value, $field, $postid ) {
-	$goal_option = give_get_meta( $postid, '_give_goal_option', true );
+function _give_goal_option_field_value($field_value, $field, $postid) {
+	$goal_option = give_get_meta($postid, '_give_goal_option', true);
 
-	if ( in_array( $goal_option, array( 'yes', 'no' ) ) ) {
-		$field_value = ( 'yes' === $goal_option ? 'enabled' : 'disabled' );
+	if (in_array($goal_option, array('yes', 'no'))) {
+		$field_value = ('yes' === $goal_option ? 'enabled' : 'disabled');
 	}
 
 	return $field_value;
 }
 
-add_filter( '_give_goal_option_field_value', '_give_goal_option_field_value', 10, 3 );
+add_filter('_give_goal_option_field_value', '_give_goal_option_field_value', 10, 3);
 
 /**
  * Set value for Donation Goal --> close Form.
@@ -1336,17 +1336,17 @@ 
  *
  * @return string
  */
-function _give_close_form_when_goal_achieved_value( $field_value, $field, $postid ) {
-	$close_form = give_get_meta( $postid, '_give_close_form_when_goal_achieved', true );
+function _give_close_form_when_goal_achieved_value($field_value, $field, $postid) {
+	$close_form = give_get_meta($postid, '_give_close_form_when_goal_achieved', true);
 
-	if ( in_array( $close_form, array( 'yes', 'no' ) ) ) {
-		$field_value = ( 'yes' === $close_form ? 'enabled' : 'disabled' );
+	if (in_array($close_form, array('yes', 'no'))) {
+		$field_value = ('yes' === $close_form ? 'enabled' : 'disabled');
 	}
 
 	return $field_value;
 }
 
-add_filter( '_give_close_form_when_goal_achieved_field_value', '_give_close_form_when_goal_achieved_value', 10, 3 );
+add_filter('_give_close_form_when_goal_achieved_field_value', '_give_close_form_when_goal_achieved_value', 10, 3);
 
 
 /**
@@ -1362,17 +1362,17 @@ 
  *
  * @return string
  */
-function _give_logged_in_only_value( $field_value, $field, $postid ) {
-	$guest_donation = give_get_meta( $postid, '_give_logged_in_only', true );
+function _give_logged_in_only_value($field_value, $field, $postid) {
+	$guest_donation = give_get_meta($postid, '_give_logged_in_only', true);
 
-	if ( in_array( $guest_donation, array( 'yes', 'no' ) ) ) {
-		$field_value = ( 'yes' === $guest_donation ? 'enabled' : 'disabled' );
+	if (in_array($guest_donation, array('yes', 'no'))) {
+		$field_value = ('yes' === $guest_donation ? 'enabled' : 'disabled');
 	}
 
 	return $field_value;
 }
 
-add_filter( '_give_logged_in_only_field_value', '_give_logged_in_only_value', 10, 3 );
+add_filter('_give_logged_in_only_field_value', '_give_logged_in_only_value', 10, 3);
 
 /**
  * Set value for Offline Donations --> Offline Donations.
@@ -1388,17 +1388,17 @@ 
  *
  * @return string
  */
-function _give_customize_offline_donations_value( $field_value, $field, $postid ) {
-	$customize_offline_text = give_get_meta( $postid, '_give_customize_offline_donations', true );
+function _give_customize_offline_donations_value($field_value, $field, $postid) {
+	$customize_offline_text = give_get_meta($postid, '_give_customize_offline_donations', true);
 
-	if ( in_array( $customize_offline_text, array( 'yes', 'no' ) ) ) {
-		$field_value = ( 'yes' === $customize_offline_text ? 'enabled' : 'disabled' );
+	if (in_array($customize_offline_text, array('yes', 'no'))) {
+		$field_value = ('yes' === $customize_offline_text ? 'enabled' : 'disabled');
 	}
 
 	return $field_value;
 }
 
-add_filter( '_give_customize_offline_donations_field_value', '_give_customize_offline_donations_value', 10, 3 );
+add_filter('_give_customize_offline_donations_field_value', '_give_customize_offline_donations_value', 10, 3);
 
 
 /**
@@ -1413,14 +1413,14 @@ 
  *
  * @return mixed
  */
-function _give_set_multi_level_repeater_field_id( $field_id, $field, $fields, $default ) {
+function _give_set_multi_level_repeater_field_id($field_id, $field, $fields, $default) {
 	$row_placeholder = false !== $default ? $default : '{{row-count-placeholder}}';
 	$field_id        = "{$fields['id']}[{$row_placeholder}][{$field['id']}][level_id]";
 
 	return $field_id;
 }
 
-add_filter( 'give_get_repeater_field__give_id_id', '_give_set_multi_level_repeater_field_id', 10, 4 );
+add_filter('give_get_repeater_field__give_id_id', '_give_set_multi_level_repeater_field_id', 10, 4);
 
 /**
  * Set repeater field value for multi donation form.
@@ -1434,13 +1434,13 @@ 
  *
  * @return mixed
  */
-function _give_set_multi_level_repeater_field_value( $field_value, $field, $field_group, $fields ) {
-	$field_value = $field_group[ $field['id'] ]['level_id'];
+function _give_set_multi_level_repeater_field_value($field_value, $field, $field_group, $fields) {
+	$field_value = $field_group[$field['id']]['level_id'];
 
 	return $field_value;
 }
 
-add_filter( 'give_get_repeater_field__give_id_value', '_give_set_multi_level_repeater_field_value', 10, 4 );
+add_filter('give_get_repeater_field__give_id_value', '_give_set_multi_level_repeater_field_value', 10, 4);
 
 /**
  * Set default value for _give_id field.
@@ -1451,11 +1451,11 @@ 
  *
  * @return string
  */
-function _give_set_field_give_id_default_value( $field ) {
+function _give_set_field_give_id_default_value($field) {
 	return 0;
 }
 
-add_filter( 'give_default_field_group_field__give_id_value', '_give_set_field_give_id_default_value' );
+add_filter('give_default_field_group_field__give_id_value', '_give_set_field_give_id_default_value');
 
 /**
  * Set default value for _give_default field.
@@ -1466,11 +1466,11 @@ 
  *
  * @return string
  */
-function _give_set_field_give_default_default_value( $field ) {
+function _give_set_field_give_default_default_value($field) {
 	return 'default';
 }
 
-add_filter( 'give_default_field_group_field__give_default_value', '_give_set_field_give_default_default_value' );
+add_filter('give_default_field_group_field__give_default_value', '_give_set_field_give_default_default_value');
 
 /**
  * Set repeater field editor id for field type wysiwyg.
@@ -1482,12 +1482,12 @@ 
  *
  * @return string
  */
-function give_repeater_field_set_editor_id( $field_name, $field ) {
-	if ( isset( $field['repeatable_field_id'] ) && 'wysiwyg' == $field['type'] ) {
-		$field_name = '_give_repeater_' . uniqid() . '_wysiwyg';
+function give_repeater_field_set_editor_id($field_name, $field) {
+	if (isset($field['repeatable_field_id']) && 'wysiwyg' == $field['type']) {
+		$field_name = '_give_repeater_'.uniqid().'_wysiwyg';
 	}
 
 	return $field_name;
 }
 
-add_filter( 'give_get_field_name', 'give_repeater_field_set_editor_id', 10, 2 );
+add_filter('give_get_field_name', 'give_repeater_field_set_editor_id', 10, 2);

includes/admin/shortcodes/class-shortcode-button.php

Doc Comments +1 added lines, -1 removed lines

@@ -113,7 +113,7 @@
 	/**
 	 * Adds the "Donation Form" button above the TinyMCE Editor on add/edit screens.
 	 *
-	 * @return string|bool
+	 * @return false|null
 	 *
 	 * @since 1.0
 	 */

Indentation +2 added lines, -2 removed lines

@@ -138,8 +138,8 @@
 
 		// Only run in admin post/page creation and edit screens
 		if ( in_array( $screen->parent_file, $shortcode_button_pages )
-		     && apply_filters( 'give_shortcode_button_condition', true )
-		     && ! empty( self::$shortcodes )
+			 && apply_filters( 'give_shortcode_button_condition', true )
+			 && ! empty( self::$shortcodes )
 		) {
 
 			$shortcodes = array();

Spacing +51 added lines, -51 removed lines

@@ -12,7 +12,7 @@ 
  */
 
 // Exit if accessed directly.
-if ( ! defined( 'ABSPATH' ) ) {
+if ( ! defined('ABSPATH')) {
 	exit;
 }
 
@@ -33,16 +33,16 @@ 
 	 */
 	public function __construct() {
 
-		if ( is_admin() ) {
-			add_filter( 'mce_external_plugins', array( $this, 'mce_external_plugins' ), 15 );
+		if (is_admin()) {
+			add_filter('mce_external_plugins', array($this, 'mce_external_plugins'), 15);
 
-			add_action( 'admin_enqueue_scripts', array( $this, 'admin_enqueue_assets' ) );
-			add_action( 'admin_enqueue_scripts', array( $this, 'admin_localize_scripts' ), 13 );
-			add_action( 'media_buttons', array( $this, 'shortcode_button' ) );
+			add_action('admin_enqueue_scripts', array($this, 'admin_enqueue_assets'));
+			add_action('admin_enqueue_scripts', array($this, 'admin_localize_scripts'), 13);
+			add_action('media_buttons', array($this, 'shortcode_button'));
 		}
 
-		add_action( "wp_ajax_give_shortcode", array( $this, 'shortcode_ajax' ) );
-		add_action( "wp_ajax_nopriv_give_shortcode", array( $this, 'shortcode_ajax' ) );
+		add_action("wp_ajax_give_shortcode", array($this, 'shortcode_ajax'));
+		add_action("wp_ajax_nopriv_give_shortcode", array($this, 'shortcode_ajax'));
 	}
 
 	/**
@@ -54,15 +54,15 @@ 
 	 *
 	 * @since 1.0
 	 */
-	public function mce_external_plugins( $plugin_array ) {
+	public function mce_external_plugins($plugin_array) {
 
-		if ( ! current_user_can( 'edit_posts' ) && ! current_user_can( 'edit_pages' ) ) {
+		if ( ! current_user_can('edit_posts') && ! current_user_can('edit_pages')) {
 			return false;
 		}
 
-		$suffix = ( defined( 'SCRIPT_DEBUG' ) && SCRIPT_DEBUG ) ? '' : '.min';
+		$suffix = (defined('SCRIPT_DEBUG') && SCRIPT_DEBUG) ? '' : '.min';
 
-		$plugin_array['give_shortcode'] = GIVE_PLUGIN_URL . 'assets/js/admin/tinymce/mce-plugin' . $suffix . '.js';
+		$plugin_array['give_shortcode'] = GIVE_PLUGIN_URL.'assets/js/admin/tinymce/mce-plugin'.$suffix.'.js';
 
 		return $plugin_array;
 	}
@@ -76,12 +76,12 @@ 
 	 */
 	public function admin_enqueue_assets() {
 
-		$suffix = ( defined( 'SCRIPT_DEBUG' ) && SCRIPT_DEBUG ) ? '' : '.min';
+		$suffix = (defined('SCRIPT_DEBUG') && SCRIPT_DEBUG) ? '' : '.min';
 
 		wp_enqueue_script(
 			'give_shortcode',
-			GIVE_PLUGIN_URL . 'assets/js/admin/admin-shortcodes' . $suffix . '.js',
-			array( 'jquery' ),
+			GIVE_PLUGIN_URL.'assets/js/admin/admin-shortcodes'.$suffix.'.js',
+			array('jquery'),
 			GIVE_VERSION,
 			true
 		);
@@ -96,17 +96,17 @@ 
 	 */
 	public function admin_localize_scripts() {
 
-		if ( ! empty( self::$shortcodes ) ) {
+		if ( ! empty(self::$shortcodes)) {
 
 			$variables = array();
 
-			foreach ( self::$shortcodes as $shortcode => $values ) {
-				if ( ! empty( $values['required'] ) ) {
-					$variables[ $shortcode ] = $values['required'];
+			foreach (self::$shortcodes as $shortcode => $values) {
+				if ( ! empty($values['required'])) {
+					$variables[$shortcode] = $values['required'];
 				}
 			}
 
-			wp_localize_script( 'give_shortcode', 'scShortcodes', $variables );
+			wp_localize_script('give_shortcode', 'scShortcodes', $variables);
 		}
 	}
 
@@ -123,37 +123,37 @@ 
 
 		// If we load wp editor by ajax then $screen will be empty which generate notice if we treat $screen as WP_Screen object.
 		// For example we are loading wp editor by ajax in repeater field.
-		if ( ! ( $screen instanceof WP_Screen ) ) {
+		if ( ! ($screen instanceof WP_Screen)) {
 			return false;
 		}
 
-		$shortcode_button_pages = apply_filters( 'give_shortcode_button_pages', array(
+		$shortcode_button_pages = apply_filters('give_shortcode_button_pages', array(
 			'post.php',
 			'page.php',
 			'post-new.php',
 			'post-edit.php',
 			'edit.php',
 			'edit.php?post_type=page',
-		) );
+		));
 
 		// Only run in admin post/page creation and edit screens
-		if ( in_array( $screen->parent_file, $shortcode_button_pages )
-		     && apply_filters( 'give_shortcode_button_condition', true )
-		     && ! empty( self::$shortcodes )
+		if (in_array($screen->parent_file, $shortcode_button_pages)
+		     && apply_filters('give_shortcode_button_condition', true)
+		     && ! empty(self::$shortcodes)
 		) {
 
 			$shortcodes = array();
 
-			foreach ( self::$shortcodes as $shortcode => $values ) {
+			foreach (self::$shortcodes as $shortcode => $values) {
 
 				/**
 				 * Filters the condition for including the current shortcode
 				 *
 				 * @since 1.0
 				 */
-				if ( apply_filters( sanitize_title( $shortcode ) . '_condition', true ) ) {
+				if (apply_filters(sanitize_title($shortcode).'_condition', true)) {
 
-					$shortcodes[ $shortcode ] = sprintf(
+					$shortcodes[$shortcode] = sprintf(
 						'<div class="sc-shortcode mce-menu-item give-shortcode-item-%1$s" data-shortcode="%2$s">%3$s</div>',
 						$shortcode,
 						$shortcode,
@@ -162,37 +162,37 @@ 
 				}
 			}
 
-			if ( ! empty( $shortcodes ) ) {
+			if ( ! empty($shortcodes)) {
 
 				// check current WP version
-				$img = ( version_compare( get_bloginfo( 'version' ), '3.5', '<' ) )
-					? '<img src="' . GIVE_PLUGIN_URL . 'assets/images/give-media.png" />'
-					: '<span class="wp-media-buttons-icon" id="give-media-button" style="background-image: url(' . give_svg_icons( 'give_grey' ) . ');"></span>';
+				$img = (version_compare(get_bloginfo('version'), '3.5', '<'))
+					? '<img src="'.GIVE_PLUGIN_URL.'assets/images/give-media.png" />'
+					: '<span class="wp-media-buttons-icon" id="give-media-button" style="background-image: url('.give_svg_icons('give_grey').');"></span>';
 
-				reset( $shortcodes );
+				reset($shortcodes);
 
-				if ( count( $shortcodes ) == 1 ) {
+				if (count($shortcodes) == 1) {
 
-					$shortcode = key( $shortcodes );
+					$shortcode = key($shortcodes);
 
 					printf(
 						'<button class="button sc-shortcode" data-shortcode="%s">%s</button>',
 						$shortcode,
-						sprintf( '%s %s %s',
+						sprintf('%s %s %s',
 							$img,
-							esc_html__( 'Insert', 'give' ),
-							self::$shortcodes[ $shortcode ]['label']
+							esc_html__('Insert', 'give'),
+							self::$shortcodes[$shortcode]['label']
 						)
 					);
 				} else {
 					printf(
-						'<div class="sc-wrap">' .
-						'<button class="button sc-button">%s %s</button>' .
-						'<div class="sc-menu mce-menu">%s</div>' .
+						'<div class="sc-wrap">'.
+						'<button class="button sc-button">%s %s</button>'.
+						'<div class="sc-menu mce-menu">%s</div>'.
 						'</div>',
 						$img,
-						esc_html__( 'Give Shortcodes', 'give' ),
-						implode( '', array_values( $shortcodes ) )
+						esc_html__('Give Shortcodes', 'give'),
+						implode('', array_values($shortcodes))
 					);
 				}
 			}
@@ -208,15 +208,15 @@ 
 	 */
 	public function shortcode_ajax() {
 
-		$shortcode = isset( $_POST['shortcode'] ) ? $_POST['shortcode'] : false;
+		$shortcode = isset($_POST['shortcode']) ? $_POST['shortcode'] : false;
 		$response  = false;
 
-		if ( $shortcode && array_key_exists( $shortcode, self::$shortcodes ) ) {
+		if ($shortcode && array_key_exists($shortcode, self::$shortcodes)) {
 
-			$data = self::$shortcodes[ $shortcode ];
+			$data = self::$shortcodes[$shortcode];
 
-			if ( ! empty( $data['errors'] ) ) {
-				$data['btn_okay'] = array( esc_html__( 'Okay', 'give' ) );
+			if ( ! empty($data['errors'])) {
+				$data['btn_okay'] = array(esc_html__('Okay', 'give'));
 			}
 
 			$response = array(
@@ -228,10 +228,10 @@ 
 			);
 		} else {
 			// todo: handle error
-			error_log( print_r( 'AJAX error!', 1 ) );
+			error_log(print_r('AJAX error!', 1));
 		}
 
-		wp_send_json( $response );
+		wp_send_json($response);
 	}
 }