gravityview / GravityView

templates/list-single.php

Spacing +11 added lines, -11 removed lines

@@ -12,31 +12,31 @@ 
 
 <div class="gv-container gv-list-single-container gv-list-container">
 	<p class="gv-back-link"><?php echo gravityview_back_link(); ?></p>
-	<?php foreach ( $this->getEntries() as $entry ) {
-		$this->setCurrentEntry( $entry );
+	<?php foreach ($this->getEntries() as $entry) {
+		$this->setCurrentEntry($entry);
 	?>
 
 		<div id="gv_list_<?php echo $entry['id']; ?>" class="gv-list-view">
 	<?php
 
-	if ( $this->getFields( 'single_list-title' ) || $this->getFields( 'single_list-subtitle' ) ) { ?>
+	if ($this->getFields('single_list-title') || $this->getFields('single_list-subtitle')) { ?>
 		<div class="gv-list-view-title">
 		<?php
-		if ( $fields = $this->getFields( 'single_list-title' ) ) {
+		if ($fields = $this->getFields('single_list-title')) {
 			$i = 0;
 			$title_args = array(
 				'entry' => $entry,
 				'form' => $this->form,
 				'hide_empty' => $this->atts['hide_empty'],
 			);
-			foreach ( $fields as $field ) {
+			foreach ($fields as $field) {
 				$title_args['field'] = $field;
-				if ( 0 === $i ) {
+				if (0 === $i) {
 					$title_args['markup'] = '<h3 id="{{ field_id }}" class="{{class}}">{{label}}{{value}}</h3>';
-					echo gravityview_field_output( $title_args );
+					echo gravityview_field_output($title_args);
 				} else {
 					$title_args['wpautop'] = true;
-					echo gravityview_field_output( $title_args );
+					echo gravityview_field_output($title_args);
 				}
 				$i++;
 			}
@@ -75,14 +75,14 @@ 
 			?>
 		</div>
 
-		<?php if ( $this->getFields( 'single_list-footer-left' ) || $this->getFields( 'single_list-footer-right' ) ) { ?>
+		<?php if ($this->getFields('single_list-footer-left') || $this->getFields('single_list-footer-right')) { ?>
 			<div class="gv-grid gv-list-view-footer">
 				<div class="gv-grid-col-1-2 gv-left">
-					<?php $this->renderZone( 'footer-left' ); ?>
+					<?php $this->renderZone('footer-left'); ?>
 				</div>
 
 				<div class="gv-grid-col-1-2 gv-right">
-					<?php $this->renderZone( 'footer-right' ); ?>
+					<?php $this->renderZone('footer-right'); ?>
 				</div>
 			</div>
 		<?php } ?>

Indentation +7 added lines, -7 removed lines

@@ -1,12 +1,12 @@
 <?php
 /**
- * Display a single entry when using a list template
- *
- * @package GravityView
- * @subpackage GravityView/templates
- *
- * @global GravityView_View $this
- */
+			 * Display a single entry when using a list template
+			 *
+			 * @package GravityView
+			 * @subpackage GravityView/templates
+			 *
+			 * @global GravityView_View $this
+			 */
 ?>
 <?php gravityview_before(); ?>
 

templates/table-body.php

Indentation +7 added lines, -7 removed lines

@@ -1,12 +1,12 @@
 <?php
 /**
- * Display the entry loop when using a table template
- *
- * @package GravityView
- * @subpackage GravityView/templates
- *
- * @global GravityView_View $this
- */
+			 * Display the entry loop when using a table template
+			 *
+			 * @package GravityView
+			 * @subpackage GravityView/templates
+			 *
+			 * @global GravityView_View $this
+			 */
 ?>
 	<tbody>
 		<?php

Spacing +14 added lines, -14 removed lines

@@ -11,28 +11,28 @@ 
 	<tbody>
 		<?php
 
-		do_action('gravityview_table_body_before', $this );
+		do_action('gravityview_table_body_before', $this);
 
-		if( 0 === $this->getTotalEntries() ) {
+		if (0 === $this->getTotalEntries()) {
 
 			$directory_table_columns = $this->getFields('directory_table-columns');
 			?>
 			<tr>
-				<?php do_action('gravityview_table_tr_before', $this ); ?>
-				<td colspan="<?php echo $directory_table_columns ? sizeof( $directory_table_columns ) : ''; ?>" class="gv-no-results">
+				<?php do_action('gravityview_table_tr_before', $this); ?>
+				<td colspan="<?php echo $directory_table_columns ? sizeof($directory_table_columns) : ''; ?>" class="gv-no-results">
 					<?php echo gv_no_results(); ?>
 				</td>
-				<?php do_action('gravityview_table_tr_after', $this ); ?>
+				<?php do_action('gravityview_table_tr_after', $this); ?>
 			</tr>
 		<?php
 		} else {
 
-			foreach( $this->getEntries() as $entry ) :
+			foreach ($this->getEntries() as $entry) :
 
-				$this->setCurrentEntry( $entry );
+				$this->setCurrentEntry($entry);
 
 				// Add `alt` class to alternate rows
-				$alt = empty( $alt ) ? 'alt' : '';
+				$alt = empty($alt) ? 'alt' : '';
 
 				/**
 				 * @filter `gravityview_entry_class` Modify the class applied to the entry row
@@ -40,18 +40,18 @@ 
 				 * @param array $entry Current entry being displayed
 				 * @param GravityView_View $this Current GravityView_View object
 				 */
-				$class = apply_filters( 'gravityview_entry_class', $alt, $entry, $this );
+				$class = apply_filters('gravityview_entry_class', $alt, $entry, $this);
 		?>
-				<tr<?php echo ' class="'.esc_attr( $class ).'"'; ?>>
+				<tr<?php echo ' class="'.esc_attr($class).'"'; ?>>
 		<?php
-					do_action('gravityview_table_cells_before', $this );
+					do_action('gravityview_table_cells_before', $this);
 
-					$this->renderZone( 'columns', array(
+					$this->renderZone('columns', array(
 						'markup' => '<td id="{{ field_id }}" class="{{class}}">{{value}}</td>',
 						'hide_empty' => false, // Always show <td>
 					));
 
-					do_action('gravityview_table_cells_after', $this );
+					do_action('gravityview_table_cells_after', $this);
 		?>
 				</tr>
 			<?php
@@ -59,6 +59,6 @@ 
 
 		}
 
-		do_action('gravityview_table_body_after', $this );
+		do_action('gravityview_table_body_after', $this);
 	?>
 	</tbody>

templates/table-footer.php

Indentation +7 added lines, -7 removed lines

@@ -1,12 +1,12 @@
 <?php
 /**
- * Display below the entries loop when using a table layout
- *
- * @package GravityView
- * @subpackage GravityView/templates
- *
- * @global GravityView_View $this
- */
+	 * Display below the entries loop when using a table layout
+	 *
+	 * @package GravityView
+	 * @subpackage GravityView/templates
+	 *
+	 * @global GravityView_View $this
+	 */
 ?>
 	<tfoot>
 		<tr>

Spacing +1 added lines, -1 removed lines

@@ -12,7 +12,7 @@
 		<tr>
 			<?php
 
-			$this->renderZone( 'columns', array(
+			$this->renderZone('columns', array(
 				'markup' => '<th id="{{ field_id }}" class="{{class}}">{{label}}</th>',
 				'hide_empty' => false, // Always show <th>
 			));

templates/table-header.php

Indentation +7 added lines, -7 removed lines

@@ -1,12 +1,12 @@
 <?php
 /**
- * Display above the entries loop when using a table layout
- *
- * @package GravityView
- * @subpackage GravityView/templates
- *
- * @global GravityView_View $this
- */
+			 * Display above the entries loop when using a table layout
+			 *
+			 * @package GravityView
+			 * @subpackage GravityView/templates
+			 *
+			 * @global GravityView_View $this
+			 */
 ?>
 <?php gravityview_before(); ?>
 <div class="<?php gv_container_class('gv-table-container'); ?>">

Spacing +1 added lines, -1 removed lines

@@ -19,7 +19,7 @@
 				// Make sure this wasn't overridden by search
 				$this->setTemplatePartSlug('table');
 
-				$this->renderZone( 'columns', array(
+				$this->renderZone('columns', array(
 					'markup' => '<th id="{{ field_id }}" class="{{class}}" style="{{width:style}}">{{label}}</th>',
 					'hide_empty' => false, // Always show <th>
 				));

templates/table-single.php

Spacing +2 added lines, -2 removed lines

@@ -14,7 +14,7 @@ 
 
 <div class="gv-table-view gv-container gv-table-single-container">
 	<table class="gv-table-view-content">
-		<?php if( $this->getFields('single_table-columns') ) { ?>
+		<?php if ($this->getFields('single_table-columns')) { ?>
 			<thead>
 				<?php gravityview_header(); ?>
 			</thead>
@@ -27,7 +27,7 @@ 
 							<td>{{value}}</td>
 						</tr>';
 
-					$this->renderZone( 'columns', array(
+					$this->renderZone('columns', array(
 						'markup' => $markup,
 					));
 			?>

uninstall.php

Spacing +24 added lines, -24 removed lines

@@ -10,7 +10,7 @@ 
  */
 
 // If uninstall not called from WordPress, then exit
-if ( ! defined( 'WP_UNINSTALL_PLUGIN' ) ) {
+if (!defined('WP_UNINSTALL_PLUGIN')) {
 	exit;
 }
 
@@ -25,16 +25,16 @@ 
 	public function __construct() {
 
 		/** @define "$file_path" "./" */
-		$file_path = plugin_dir_path( __FILE__ );
+		$file_path = plugin_dir_path(__FILE__);
 
-		include_once $file_path . 'includes/class-gravityview-roles-capabilities.php';
+		include_once $file_path.'includes/class-gravityview-roles-capabilities.php';
 
 		/**
 		 * Only delete content and settings if "Delete on Uninstall?" setting is "Permanently Delete"
 		 */
 		$delete = $this->get_delete_setting();
 
-		if( GravityView_Roles_Capabilities::has_cap( 'gravityview_uninstall' ) && 'delete' === $delete ) {
+		if (GravityView_Roles_Capabilities::has_cap('gravityview_uninstall') && 'delete' === $delete) {
 			$this->fire_everything();
 		}
 	}
@@ -48,9 +48,9 @@ 
 	 */
 	private function get_delete_setting() {
 
-		$settings = get_option( $this->settings_name, array() );
+		$settings = get_option($this->settings_name, array());
 
-		return isset( $settings[ 'delete-on-uninstall' ] ) ? $settings[ 'delete-on-uninstall' ] : null;
+		return isset($settings['delete-on-uninstall']) ? $settings['delete-on-uninstall'] : null;
 	}
 
 	/**
@@ -75,7 +75,7 @@ 
 	private function delete_entry_meta() {
 		global $wpdb;
 
-		$meta_table = class_exists( 'GFFormsModel' ) ? GFFormsModel::get_lead_meta_table_name() : $wpdb->prefix . 'rg_lead_meta';
+		$meta_table = class_exists('GFFormsModel') ? GFFormsModel::get_lead_meta_table_name() : $wpdb->prefix.'rg_lead_meta';
 
 		$sql = "
 			DELETE FROM $meta_table
@@ -84,7 +84,7 @@ 
 			);
 		";
 
-		$wpdb->query( $sql );
+		$wpdb->query($sql);
 	}
 
 	/**
@@ -95,21 +95,21 @@ 
 	private function delete_entry_notes() {
 		global $wpdb;
 
-		$notes_table = class_exists( 'GFFormsModel' ) ? GFFormsModel::get_lead_notes_table_name() : $wpdb->prefix . 'rg_lead_notes';
+		$notes_table = class_exists('GFFormsModel') ? GFFormsModel::get_lead_notes_table_name() : $wpdb->prefix.'rg_lead_notes';
 
 		$disapproved = __('Disapproved the Entry for GravityView', 'gravityview');
 		$approved = __('Approved the Entry for GravityView', 'gravityview');
 
-		$sql = $wpdb->prepare( "
+		$sql = $wpdb->prepare("
 			DELETE FROM $notes_table
             WHERE (
                 `note_type` = 'gravityview' OR
 				`value` = %s OR
 				`value` = %s
             );
-        ", $approved, $disapproved );
+        ", $approved, $disapproved);
 
-		$wpdb->query( $sql );
+		$wpdb->query($sql);
 	}
 
 	/**
@@ -128,16 +128,16 @@ 
 	 */
 	private function delete_posts() {
 
-		$items = get_posts( array(
+		$items = get_posts(array(
 			'post_type' => 'gravityview',
 			'post_status' => 'any',
 			'numberposts' => -1,
 			'fields' => 'ids'
-		) );
+		));
 
-		if ( $items ) {
-			foreach ( $items as $item ) {
-				wp_delete_post( $item, true );
+		if ($items) {
+			foreach ($items as $item) {
+				wp_delete_post($item, true);
 			}
 		}
 	}
@@ -149,15 +149,15 @@ 
 	 */
 	private function delete_options() {
 
-		delete_option( 'gravityformsaddon_gravityview_app_settings' );
-		delete_option( 'gravityformsaddon_gravityview_version' );
-		delete_option( 'gravityview_cache_blacklist' );
+		delete_option('gravityformsaddon_gravityview_app_settings');
+		delete_option('gravityformsaddon_gravityview_version');
+		delete_option('gravityview_cache_blacklist');
 
-		delete_transient( 'gravityview_edd-activate_valid' );
-		delete_transient( 'gravityview_edd-deactivate_valid' );
-		delete_transient( 'gravityview_dismissed_notices' );
+		delete_transient('gravityview_edd-activate_valid');
+		delete_transient('gravityview_edd-deactivate_valid');
+		delete_transient('gravityview_dismissed_notices');
 
-		delete_site_transient( 'gravityview_related_plugins' );
+		delete_site_transient('gravityview_related_plugins');
 	}
 }
 

templates/fields/calculation.php

Spacing +2 added lines, -2 removed lines

@@ -8,6 +8,6 @@
 
 $gravityview_view = GravityView_View::getInstance();
 
-extract( $gravityview_view->getCurrentField() );
+extract($gravityview_view->getCurrentField());
 
-echo gravityview_get_field_value( $entry, $field_id, $display_value );
+echo gravityview_get_field_value($entry, $field_id, $display_value);

templates/list-header.php

Indentation +7 added lines, -7 removed lines

@@ -1,12 +1,12 @@
 <?php
 /**
- * Display above the entries loop when using a list layout
- *
- * @package GravityView
- * @subpackage GravityView/templates
- *
- * @global GravityView_View $this
- */
+			 * Display above the entries loop when using a list layout
+			 *
+			 * @package GravityView
+			 * @subpackage GravityView/templates
+			 *
+			 * @global GravityView_View $this
+			 */
 ?>
 <?php gravityview_before(); ?>
 <div class="<?php gv_container_class('gv-list-container'); ?>">

includes/admin/class.render.settings.php

Spacing +99 added lines, -99 removed lines

@@ -23,53 +23,53 @@ 
 	 * @param  string      $input_type  (textarea, list, select, etc.)
 	 * @return array       Array of field options with `label`, `value`, `type`, `default` keys
 	 */
-	public static function get_default_field_options( $field_type, $template_id, $field_id, $context, $input_type ) {
+	public static function get_default_field_options($field_type, $template_id, $field_id, $context, $input_type) {
 
 		$field_options = array();
 
-		if( 'field' === $field_type ) {
+		if ('field' === $field_type) {
 
 			// Default options - fields
 			$field_options = array(
 				'show_label' => array(
 					'type' => 'checkbox',
-					'label' => __( 'Show Label', 'gravityview' ),
+					'label' => __('Show Label', 'gravityview'),
 					'value' => true,
 				),
 				'custom_label' => array(
 					'type' => 'text',
-					'label' => __( 'Custom Label:', 'gravityview' ),
+					'label' => __('Custom Label:', 'gravityview'),
 					'value' => '',
 					'merge_tags' => true,
 				),
 				'custom_class' => array(
 					'type' => 'text',
-					'label' => __( 'Custom CSS Class:', 'gravityview' ),
-					'desc' => __( 'This class will be added to the field container', 'gravityview'),
+					'label' => __('Custom CSS Class:', 'gravityview'),
+					'desc' => __('This class will be added to the field container', 'gravityview'),
 					'value' => '',
 					'merge_tags' => true,
 					'tooltip' => 'gv_css_merge_tags',
 				),
 				'only_loggedin' => array(
 					'type' => 'checkbox',
-					'label' => __( 'Make visible only to logged-in users?', 'gravityview' ),
+					'label' => __('Make visible only to logged-in users?', 'gravityview'),
 					'value' => ''
 				),
 				'only_loggedin_cap' => array(
 					'type' => 'select',
-					'label' => __( 'Make visible for:', 'gravityview' ),
-					'options' => self::get_cap_choices( $template_id, $field_id, $context, $input_type ),
+					'label' => __('Make visible for:', 'gravityview'),
+					'options' => self::get_cap_choices($template_id, $field_id, $context, $input_type),
 					'class' => 'widefat',
 					'value' => 'read',
 				),
 			);
 
 			// Match Table as well as DataTables
-			if( preg_match( '/table/ism', $template_id ) && 'single' !== $context ) {
+			if (preg_match('/table/ism', $template_id) && 'single' !== $context) {
 				$field_options['width'] = array(
 					'type' => 'number',
 					'label' => __('Percent Width', 'gravityview'),
-					'desc' => __( 'Leave blank for column width to be based on the field content.', 'gravityview'),
+					'desc' => __('Leave blank for column width to be based on the field content.', 'gravityview'),
 					'class' => 'code widefat',
 					'value' => '',
 				);
@@ -85,7 +85,7 @@ 
 		 * @param[in]  string      $context     What context are we in? Example: `single` or `directory`
 		 * @param[in]  string      $input_type  (textarea, list, select, etc.)
 		 */
-		$field_options = apply_filters( "gravityview_template_{$field_type}_options", $field_options, $template_id, $field_id, $context, $input_type );
+		$field_options = apply_filters("gravityview_template_{$field_type}_options", $field_options, $template_id, $field_id, $context, $input_type);
 
 		/**
 		 * @filter `gravityview_template_{$input_type}_options` Filter the field options by input type (`$input_type` examples: `textarea`, `list`, `select`, etc.)
@@ -95,7 +95,7 @@ 
 		 * @param[in]  string      $context     What context are we in? Example: `single` or `directory`
 		 * @param[in]  string      $input_type  (textarea, list, select, etc.)
 		 */
-		$field_options = apply_filters( "gravityview_template_{$input_type}_options", $field_options, $template_id, $field_id, $context, $input_type );
+		$field_options = apply_filters("gravityview_template_{$input_type}_options", $field_options, $template_id, $field_id, $context, $input_type);
 
 		return $field_options;
 	}
@@ -111,19 +111,19 @@ 
 	 * @param  string $input_type  Optional. (textarea, list, select, etc.)
 	 * @return array Associative array, with the key being the capability and the value being the label shown.
 	 */
-	static public function get_cap_choices( $template_id = '', $field_id = '', $context = '', $input_type = '' ) {
+	static public function get_cap_choices($template_id = '', $field_id = '', $context = '', $input_type = '') {
 
 		$select_cap_choices = array(
-			'read' => __( 'Any Logged-In User', 'gravityview' ),
-			'publish_posts' => __( 'Author Or Higher', 'gravityview' ),
-			'gravityforms_view_entries' => __( 'Can View Gravity Forms Entries', 'gravityview' ),
-			'delete_others_posts' => __( 'Editor Or Higher', 'gravityview' ),
-			'gravityforms_edit_entries' => __( 'Can Edit Gravity Forms Entries', 'gravityview' ),
-			'manage_options' => __( 'Administrator', 'gravityview' ),
+			'read' => __('Any Logged-In User', 'gravityview'),
+			'publish_posts' => __('Author Or Higher', 'gravityview'),
+			'gravityforms_view_entries' => __('Can View Gravity Forms Entries', 'gravityview'),
+			'delete_others_posts' => __('Editor Or Higher', 'gravityview'),
+			'gravityforms_edit_entries' => __('Can Edit Gravity Forms Entries', 'gravityview'),
+			'manage_options' => __('Administrator', 'gravityview'),
 		);
 
-		if( is_multisite() ) {
-			$select_cap_choices['manage_network'] = __('Multisite Super Admin', 'gravityview' );
+		if (is_multisite()) {
+			$select_cap_choices['manage_network'] = __('Multisite Super Admin', 'gravityview');
 		}
 
 		/**
@@ -136,7 +136,7 @@ 
 		 * @param  string $context     Optional. What context are we in? Example: `single` or `directory`
 		 * @param  string $input_type  Optional. (textarea, list, select, etc.)
 		 */
-		$select_cap_choices = apply_filters('gravityview_field_visibility_caps', $select_cap_choices, $template_id, $field_id, $context, $input_type );
+		$select_cap_choices = apply_filters('gravityview_field_visibility_caps', $select_cap_choices, $template_id, $field_id, $context, $input_type);
 
 		return $select_cap_choices;
 	}
@@ -161,26 +161,26 @@ 
 	 *
 	 * @return string HTML of dialog box
 	 */
-	public static function render_field_options( $field_type, $template_id, $field_id, $field_label, $area, $input_type = NULL, $uniqid = '', $current = '', $context = 'single', $item = array() ) {
+	public static function render_field_options($field_type, $template_id, $field_id, $field_label, $area, $input_type = NULL, $uniqid = '', $current = '', $context = 'single', $item = array()) {
 
-		if( empty( $uniqid ) ) {
+		if (empty($uniqid)) {
 			//generate a unique field id
 			$uniqid = uniqid('', false);
 		}
 
 		// get field/widget options
-		$options = self::get_default_field_options( $field_type, $template_id, $field_id, $context, $input_type );
+		$options = self::get_default_field_options($field_type, $template_id, $field_id, $context, $input_type);
 
 		// two different post arrays, depending of the field type
-		$name_prefix = $field_type .'s' .'['. $area .']['. $uniqid .']';
+		$name_prefix = $field_type.'s'.'['.$area.']['.$uniqid.']';
 
 		// build output
 		$output = '';
-		$output .= '<input type="hidden" class="field-key" name="'. $name_prefix .'[id]" value="'. esc_attr( $field_id ) .'">';
-		$output .= '<input type="hidden" class="field-label" name="'. $name_prefix .'[label]" value="'. esc_attr( $field_label ) .'">';
+		$output .= '<input type="hidden" class="field-key" name="'.$name_prefix.'[id]" value="'.esc_attr($field_id).'">';
+		$output .= '<input type="hidden" class="field-label" name="'.$name_prefix.'[label]" value="'.esc_attr($field_label).'">';
 
 		// If there are no options, return what we got.
-		if(empty($options)) {
+		if (empty($options)) {
 
 			// This is here for checking if the output is empty in render_label()
 			$output .= '<!-- No Options -->';
@@ -188,33 +188,33 @@ 
 			return $output;
 		}
 
-		$output .= '<div class="gv-dialog-options" title="'. esc_attr( sprintf( __( 'Options: %s', 'gravityview' ) , strip_tags( html_entity_decode( $field_label ) ) ) ) .'">';
+		$output .= '<div class="gv-dialog-options" title="'.esc_attr(sprintf(__('Options: %s', 'gravityview'), strip_tags(html_entity_decode($field_label)))).'">';
 
 		/**
 		 * @since 1.8
 		 */
-		if( !empty( $item['subtitle'] ) ) {
-			$output .= '<div class="subtitle">' . $item['subtitle'] . '</div>';
+		if (!empty($item['subtitle'])) {
+			$output .= '<div class="subtitle">'.$item['subtitle'].'</div>';
 		}
 
-		foreach( $options as $key => $option ) {
+		foreach ($options as $key => $option) {
 
-			$value = isset( $current[ $key ] ) ? $current[ $key ] : NULL;
+			$value = isset($current[$key]) ? $current[$key] : NULL;
 
-			$field_output = self::render_field_option( $name_prefix . '['. $key .']' , $option, $value);
+			$field_output = self::render_field_option($name_prefix.'['.$key.']', $option, $value);
 
 			// The setting is empty
-			if( empty( $field_output ) ) {
+			if (empty($field_output)) {
 				continue;
 			}
 
-			switch( $option['type'] ) {
+			switch ($option['type']) {
 				// Hide hidden fields
 				case 'hidden':
-					$output .= '<div class="gv-setting-container gv-setting-container-'. esc_attr( $key ) . ' screen-reader-text">'. $field_output . '</div>';
+					$output .= '<div class="gv-setting-container gv-setting-container-'.esc_attr($key).' screen-reader-text">'.$field_output.'</div>';
 					break;
 				default:
-					$output .= '<div class="gv-setting-container gv-setting-container-'. esc_attr( $key ) . '">'. $field_output .'</div>';
+					$output .= '<div class="gv-setting-container gv-setting-container-'.esc_attr($key).'">'.$field_output.'</div>';
 			}
 		}
 
@@ -235,7 +235,7 @@ 
 	 * @param  mixed      $curr_value Current value of option
 	 * @return string     HTML output of option
 	 */
-	public static function render_field_option( $name = '', $option, $curr_value = NULL ) {
+	public static function render_field_option($name = '', $option, $curr_value = NULL) {
 
 		$output = '';
 
@@ -243,19 +243,19 @@ 
 		 * @deprecated setting index 'default' was replaced by 'value'
 		 * @see GravityView_FieldType::get_field_defaults
 		 */
-		if( !empty( $option['default'] ) && empty( $option['value'] ) ) {
+		if (!empty($option['default']) && empty($option['value'])) {
 			$option['value'] = $option['default'];
-			_deprecated_function( 'GravityView_FieldType::get_field_defaults', '1.1.7', '[value] instead of [default] when defining the setting '. $name .' details' );
+			_deprecated_function('GravityView_FieldType::get_field_defaults', '1.1.7', '[value] instead of [default] when defining the setting '.$name.' details');
 		}
 
 		// prepare to render option field type
-		if( isset( $option['type'] ) ) {
+		if (isset($option['type'])) {
 
-			$type_class = self::load_type_class( $option );
+			$type_class = self::load_type_class($option);
 
-			if( class_exists( $type_class ) ) {
+			if (class_exists($type_class)) {
 
-				$render_type = new $type_class( $name, $option, $curr_value );
+				$render_type = new $type_class($name, $option, $curr_value);
 
 				ob_start();
 
@@ -269,7 +269,7 @@ 
 				 * @param[in,out] string $output field class name
 				 * @param[in] array $option  option field data
 				 */
-				$output = apply_filters( "gravityview/option/output/{$option['type']}" , $output, $option );
+				$output = apply_filters("gravityview/option/output/{$option['type']}", $output, $option);
 			}
 
 		} // isset option[type]
@@ -291,35 +291,35 @@ 
 	 * @param  string $id               [description]
 	 * @return void                   [description]
 	 */
-	public static function render_setting_row( $key = '', $current_settings = array(), $override_input = null, $name = 'template_settings[%s]', $id = 'gravityview_se_%s' ) {
+	public static function render_setting_row($key = '', $current_settings = array(), $override_input = null, $name = 'template_settings[%s]', $id = 'gravityview_se_%s') {
 
-		$setting = GravityView_View_Data::get_default_arg( $key, true );
+		$setting = GravityView_View_Data::get_default_arg($key, true);
 
 		// If the key doesn't exist, there's something wrong.
-		if( empty( $setting ) ) { return; }
+		if (empty($setting)) { return; }
 
 		/**
 		 * @deprecated setting index 'name' was replaced by 'label'
 		 * @see GravityView_FieldType::get_field_defaults
 		 */
-		if( isset( $setting['name'] ) && empty( $setting['label'] ) ) {
+		if (isset($setting['name']) && empty($setting['label'])) {
 			$setting['label'] = $setting['name'];
-			_deprecated_function( 'GravityView_FieldType::get_field_defaults', '1.1.7', '[label] instead of [name] when defining the setting '. $key .' details' );
+			_deprecated_function('GravityView_FieldType::get_field_defaults', '1.1.7', '[label] instead of [name] when defining the setting '.$key.' details');
 		}
 
-		$name = esc_attr( sprintf( $name, $key ) );
-		$setting['id'] = esc_attr( sprintf( $id, $key ) );
-		$setting['tooltip'] = 'gv_' . $key;
+		$name = esc_attr(sprintf($name, $key));
+		$setting['id'] = esc_attr(sprintf($id, $key));
+		$setting['tooltip'] = 'gv_'.$key;
 
 		// Use default if current setting isn't set.
-		$curr_value = isset( $current_settings[ $key ] ) ? $current_settings[ $key ] : $setting['value'];
+		$curr_value = isset($current_settings[$key]) ? $current_settings[$key] : $setting['value'];
 
 		// default setting type = text
-		$setting['type'] = empty( $setting['type'] ) ? 'text' : $setting['type'];
+		$setting['type'] = empty($setting['type']) ? 'text' : $setting['type'];
 
 		// merge tags
-		if( !isset( $setting['merge_tags'] ) ) {
-			if( $setting['type'] === 'text' ) {
+		if (!isset($setting['merge_tags'])) {
+			if ($setting['type'] === 'text') {
 				$setting['merge_tags'] = true;
 			} else {
 				$setting['merge_tags'] = false;
@@ -329,27 +329,27 @@ 
 		$output = '';
 
 		// render the setting
-		$type_class = self::load_type_class( $setting );
-		if( class_exists( $type_class ) ) {
+		$type_class = self::load_type_class($setting);
+		if (class_exists($type_class)) {
 			/** @var GravityView_FieldType $render_type */
-			$render_type = new $type_class( $name, $setting, $curr_value );
+			$render_type = new $type_class($name, $setting, $curr_value);
 			ob_start();
-			$render_type->render_setting( $override_input );
+			$render_type->render_setting($override_input);
 			$output = ob_get_clean();
 		}
 
 		// Check if setting is specific for a template
-		if( !empty( $setting['show_in_template'] ) ) {
-			if( !is_array( $setting['show_in_template'] ) ) {
-				$setting['show_in_template'] = array( $setting['show_in_template'] );
+		if (!empty($setting['show_in_template'])) {
+			if (!is_array($setting['show_in_template'])) {
+				$setting['show_in_template'] = array($setting['show_in_template']);
 			}
-			$show_if = ' data-show-if="'. implode( ' ', $setting['show_in_template'] ).'"';
+			$show_if = ' data-show-if="'.implode(' ', $setting['show_in_template']).'"';
 		} else {
 			$show_if = '';
 		}
 
 		// output
-		echo '<tr valign="top" '. $show_if .'>' . $output . '</tr>';
+		echo '<tr valign="top" '.$show_if.'>'.$output.'</tr>';
 
 	}
 
@@ -359,9 +359,9 @@ 
 	 * @param  array $field
 	 * @return string type class name
 	 */
-	public static function load_type_class( $field = NULL ) {
+	public static function load_type_class($field = NULL) {
 
-		if( empty( $field['type'] ) ) {
+		if (empty($field['type'])) {
 			return NULL;
 		}
 
@@ -370,20 +370,20 @@ 
 		 * @param string $class_suffix  field class suffix; `GravityView_FieldType_{$class_suffix}`
 		 * @param array $field   field data
 		 */
-		$type_class = apply_filters( "gravityview/setting/class/{$field['type']}", 'GravityView_FieldType_' . $field['type'], $field );
+		$type_class = apply_filters("gravityview/setting/class/{$field['type']}", 'GravityView_FieldType_'.$field['type'], $field);
 
-		if( !class_exists( $type_class ) ) {
+		if (!class_exists($type_class)) {
 
 			/**
 			 * @filter `gravityview/setting/class_file/{field_type}`
 			 * @param string  $field_type_include_path field class file path
 			 * @param array $field  field data
 			 */
-			$class_file = apply_filters( "gravityview/setting/class_file/{$field['type']}", GRAVITYVIEW_DIR . "includes/admin/field-types/type_{$field['type']}.php", $field );
+			$class_file = apply_filters("gravityview/setting/class_file/{$field['type']}", GRAVITYVIEW_DIR."includes/admin/field-types/type_{$field['type']}.php", $field);
 
-			if( $class_file ) {
-				if( file_exists( $class_file ) ) {
-					require_once( $class_file );
+			if ($class_file) {
+				if (file_exists($class_file)) {
+					require_once($class_file);
 				}
 			}
 
@@ -403,10 +403,10 @@ 
 	 * @param  string $current current value
 	 * @return string         html tags
 	 */
-	public static function render_checkbox_option( $name = '', $id = '', $current = '' ) {
+	public static function render_checkbox_option($name = '', $id = '', $current = '') {
 
-		$output  = '<input name="'. esc_attr( $name ) .'" type="hidden" value="0">';
-		$output .= '<input name="'. esc_attr( $name ) .'" id="'. esc_attr( $id ) .'" type="checkbox" value="1" '. checked( $current, '1', false ) .' >';
+		$output  = '<input name="'.esc_attr($name).'" type="hidden" value="0">';
+		$output .= '<input name="'.esc_attr($name).'" id="'.esc_attr($id).'" type="checkbox" value="1" '.checked($current, '1', false).' >';
 
 		return $output;
 	}
@@ -421,25 +421,25 @@ 
 	 * @param array $args Field settings, including `class` key for CSS class
 	 * @return string         [html tags]
 	 */
-	public static function render_text_option( $name = '', $id = '', $current = '', $add_merge_tags = NULL, $args = array() ) {
+	public static function render_text_option($name = '', $id = '', $current = '', $add_merge_tags = NULL, $args = array()) {
 
 		// Show the merge tags if the field is a list view
-		$is_list = ( preg_match( '/_list-/ism', $name ));
+		$is_list = (preg_match('/_list-/ism', $name));
 
 		// Or is a single entry view
-		$is_single = ( preg_match( '/single_/ism', $name ));
-		$show = ( $is_single || $is_list );
+		$is_single = (preg_match('/single_/ism', $name));
+		$show = ($is_single || $is_list);
 
 		$class = '';
 		// and $add_merge_tags is not false
-		if( $show && $add_merge_tags !== false || $add_merge_tags === 'force' ) {
+		if ($show && $add_merge_tags !== false || $add_merge_tags === 'force') {
 			$class = 'merge-tag-support mt-position-right mt-hide_all_fields ';
 		}
 
-		$class .= !empty( $args['class'] ) ? $args['class'] : 'widefat';
-		$type = !empty( $args['type'] ) ? $args['type'] : 'text';
+		$class .= !empty($args['class']) ? $args['class'] : 'widefat';
+		$type = !empty($args['type']) ? $args['type'] : 'text';
 
-		return '<input name="'. esc_attr( $name ) .'" id="'. esc_attr( $id ) .'" type="'.esc_attr($type).'" value="'. esc_attr( $current ) .'" class="'.esc_attr( $class ).'">';
+		return '<input name="'.esc_attr($name).'" id="'.esc_attr($id).'" type="'.esc_attr($type).'" value="'.esc_attr($current).'" class="'.esc_attr($class).'">';
 	}
 
 	/**
@@ -451,24 +451,24 @@ 
 	 * @param array $args Field settings, including `class` key for CSS class
 	 * @return string         [html tags]
 	 */
-	public static function render_textarea_option( $name = '', $id = '', $current = '', $add_merge_tags = NULL, $args = array() ) {
+	public static function render_textarea_option($name = '', $id = '', $current = '', $add_merge_tags = NULL, $args = array()) {
 
 		// Show the merge tags if the field is a list view
-		$is_list = ( preg_match( '/_list-/ism', $name ));
+		$is_list = (preg_match('/_list-/ism', $name));
 
 		// Or is a single entry view
-		$is_single = ( preg_match( '/single_/ism', $name ));
-		$show = ( $is_single || $is_list );
+		$is_single = (preg_match('/single_/ism', $name));
+		$show = ($is_single || $is_list);
 
 		$class = '';
 		// and $add_merge_tags is not false
-		if( $show && $add_merge_tags !== false || $add_merge_tags === 'force' ) {
+		if ($show && $add_merge_tags !== false || $add_merge_tags === 'force') {
 			$class = 'merge-tag-support mt-position-right mt-hide_all_fields ';
 		}
 
-		$class .= !empty( $args['class'] ) ? 'widefat '.$args['class'] : 'widefat';
+		$class .= !empty($args['class']) ? 'widefat '.$args['class'] : 'widefat';
 
-		return '<textarea name="'. esc_attr( $name ) .'" id="'. esc_attr( $id ) .'" class="'.esc_attr( $class ).'">'. esc_textarea( $current ) .'</textarea>';
+		return '<textarea name="'.esc_attr($name).'" id="'.esc_attr($id).'" class="'.esc_attr($class).'">'.esc_textarea($current).'</textarea>';
 	}
 
 	/**
@@ -480,11 +480,11 @@ 
 	 * @param  string $current [current value]
 	 * @return string          [html tags]
 	 */
-	public static function render_select_option( $name = '', $id = '', $choices, $current = '' ) {
+	public static function render_select_option($name = '', $id = '', $choices, $current = '') {
 
-		$output = '<select name="'. $name .'" id="'. $id .'">';
-		foreach( $choices as $value => $label ) {
-			$output .= '<option value="'. esc_attr( $value ) .'" '. selected( $value, $current, false ) .'>'. esc_html( $label ) .'</option>';
+		$output = '<select name="'.$name.'" id="'.$id.'">';
+		foreach ($choices as $value => $label) {
+			$output .= '<option value="'.esc_attr($value).'" '.selected($value, $current, false).'>'.esc_html($label).'</option>';
 		}
 		$output .= '</select>';