gravityview / GravityView

includes/admin/class.field.type.php

Indentation +176 added lines, -176 removed lines

@@ -10,107 +10,107 @@ 
 	 *
 	 * @var string
 	 */
-    protected $name;
+	protected $name;
 
 	/**
 	 * Field settings
 	 *
 	 * @var array
 	 */
-    protected $field;
+	protected $field;
 
 	/**
 	 * Field current value
 	 *
 	 * @var mixed
 	 */
-    protected $value;
-
-    function __construct( $name = '', $field = array(), $curr_value = NULL ) {
-
-        $this->name = $name;
-
-        $defaults = self::get_field_defaults();
-
-        // Backward compatibility
-        if( !empty( $field['choices'] ) ) {
-        	$field['options'] = $field['choices'];
-        	unset( $field['choices'] );
-        }
-
-        $this->field =  wp_parse_args( $field, $defaults );
-
-        $this->value = is_null( $curr_value ) ? $this->field['value'] : $curr_value;
-
-    }
-
-    /**
-     * Returns the default details for a field option
-     *
-     * - default    // default option value, in case nothing is defined (@deprecated)
-     * - desc       // option description
-     * - value      // the option default value
-     * - label      // the option label
-     * - left_label // In case of checkboxes, left label will appear on the left of the checkbox
-     * - id         // the field id
-     * - type       // the option type ( text, checkbox, select, ... )
-     * - options    // when type is select, define the select options ('choices' is @deprecated)
-     * - merge_tags // if the option supports merge tags feature
-     * - class      // (new) define extra classes for the field
-     * - tooltip    //
-     *
-     * @return array
-     */
-    public static function get_field_defaults() {
-        return array(
-            'desc' => '',
-            'value' => null,
-            'label' => '',
-            'left_label' => null,
-            'id' => null,
-            'type'  => 'text',
-            'options' => null,
-            'merge_tags' => true,
-            'class' => '',
-            'tooltip' => null,
-            'requires' => null
-        );
-    }
-
-
-    function get_tooltip() {
-        if( ! function_exists('gform_tooltip') ) {
-            return null;
-        }
-
-	    $article = wp_parse_args( \GV\Utils::get( $this->field, 'article', array() ), array(
-	    	'id' => '',
-	    	'type' => 'modal',
-	    	'url' => '#',
-	    ) );
-
-        return !empty( $this->field['tooltip'] ) ? ' '. $this->tooltip( $this->field['tooltip'], false, true, $article ) : null;
-    }
-
-    /**
-     * Displays the tooltip
-     *
-     * @since 2.8.1
-     *
-     * @global $__gf_tooltips
-     *
-     * @param string $name      The name of the tooltip to be displayed
-     * @param string $css_class Optional. The CSS class to apply toi the element. Defaults to empty string.
-     * @param bool   $return    Optional. If the tooltip should be returned instead of output. Defaults to false (output)
-     * @param array  $article   Optional. Details about support doc article connected to the tooltip. {
-     *   @type string $id   Unique ID of article for Beacon API
-     *   @type string $url  URL of support doc article
-     *   @type string $type Type of Beacon element to open. {@see https://developer.helpscout.com/beacon-2/web/javascript-api/#beaconarticle}
-     * }
-     *
-     * @return string
-     */
-    function tooltip( $name, $css_class = '', $return = false, $article = array() ) {
+	protected $value;
+
+	function __construct( $name = '', $field = array(), $curr_value = NULL ) {
+
+		$this->name = $name;
+
+		$defaults = self::get_field_defaults();
+
+		// Backward compatibility
+		if( !empty( $field['choices'] ) ) {
+			$field['options'] = $field['choices'];
+			unset( $field['choices'] );
+		}
+
+		$this->field =  wp_parse_args( $field, $defaults );
+
+		$this->value = is_null( $curr_value ) ? $this->field['value'] : $curr_value;
+
+	}
+
+	/**
+	 * Returns the default details for a field option
+	 *
+	 * - default    // default option value, in case nothing is defined (@deprecated)
+	 * - desc       // option description
+	 * - value      // the option default value
+	 * - label      // the option label
+	 * - left_label // In case of checkboxes, left label will appear on the left of the checkbox
+	 * - id         // the field id
+	 * - type       // the option type ( text, checkbox, select, ... )
+	 * - options    // when type is select, define the select options ('choices' is @deprecated)
+	 * - merge_tags // if the option supports merge tags feature
+	 * - class      // (new) define extra classes for the field
+	 * - tooltip    //
+	 *
+	 * @return array
+	 */
+	public static function get_field_defaults() {
+		return array(
+			'desc' => '',
+			'value' => null,
+			'label' => '',
+			'left_label' => null,
+			'id' => null,
+			'type'  => 'text',
+			'options' => null,
+			'merge_tags' => true,
+			'class' => '',
+			'tooltip' => null,
+			'requires' => null
+		);
+	}
+
+
+	function get_tooltip() {
+		if( ! function_exists('gform_tooltip') ) {
+			return null;
+		}
+
+		$article = wp_parse_args( \GV\Utils::get( $this->field, 'article', array() ), array(
+			'id' => '',
+			'type' => 'modal',
+			'url' => '#',
+		) );
+
+		return !empty( $this->field['tooltip'] ) ? ' '. $this->tooltip( $this->field['tooltip'], false, true, $article ) : null;
+	}
+
+	/**
+	 * Displays the tooltip
+	 *
+	 * @since 2.8.1
+	 *
+	 * @global $__gf_tooltips
+	 *
+	 * @param string $name      The name of the tooltip to be displayed
+	 * @param string $css_class Optional. The CSS class to apply toi the element. Defaults to empty string.
+	 * @param bool   $return    Optional. If the tooltip should be returned instead of output. Defaults to false (output)
+	 * @param array  $article   Optional. Details about support doc article connected to the tooltip. {
+	 *   @type string $id   Unique ID of article for Beacon API
+	 *   @type string $url  URL of support doc article
+	 *   @type string $type Type of Beacon element to open. {@see https://developer.helpscout.com/beacon-2/web/javascript-api/#beaconarticle}
+	 * }
+	 *
+	 * @return string
+	 */
+	function tooltip( $name, $css_class = '', $return = false, $article = array() ) {
 		global $__gf_tooltips; //declared as global to improve WPML performance
 
 		$css_class = empty( $css_class ) ? 'tooltip' : $css_class;
@@ -128,17 +128,17 @@ 
 		$tooltip_class = isset( $__gf_tooltips[ $name ] ) ? "tooltip_{$name}" : '';
 		$tooltip_class = esc_attr( $tooltip_class );
 
-	    /**
-	     * Below this line has been modified by GravityView.
-	     */
+		/**
+		 * Below this line has been modified by GravityView.
+		 */
 
 		if ( empty( $tooltip_text ) && empty( $article['id'] ) ) {
 			return '';
 		}
 
 		$url = '#';
-	    $atts = 'onclick="return false;" onkeypress="return false;"';
-	    $anchor_text = '<i class=\'fa fa-question-circle\'></i>';
+		$atts = 'onclick="return false;" onkeypress="return false;"';
+		$anchor_text = '<i class=\'fa fa-question-circle\'></i>';
 		$css_class = gravityview_sanitize_html_class( 'gf_tooltip ' . $css_class . ' ' . $tooltip_class );
 
 		$tooltip = sprintf( '<a href="%s" %s class="%s" title="%s" role="button">%s</a>',
@@ -149,11 +149,11 @@ 
 			$anchor_text
 		);
 
-	    /**
-	     * Modify the tooltip HTML before outputting
-	     * @internal
-	     * @see GravityView_Support_Port::maybe_add_article_to_tooltip()
-	     */
+		/**
+		 * Modify the tooltip HTML before outputting
+		 * @internal
+		 * @see GravityView_Support_Port::maybe_add_article_to_tooltip()
+		 */
 		$tooltip = apply_filters( 'gravityview/tooltips/tooltip', $tooltip, $article, $url, $atts, $css_class, $tooltip_text, $anchor_text );
 
 		if ( ! $return ) {
@@ -163,84 +163,84 @@ 
 		return $tooltip;
 	}
 
-    /**
-     * Build input id based on the name
-     * @return string
-     */
-    function get_field_id() {
-        if( isset( $this->field['id'] ) ) {
-            return esc_attr( $this->field['id'] );
-        }
-        return esc_attr( sanitize_html_class( $this->name ) );
-    }
-
-    /**
-     * Retrieve field label
-     * @return string
-     */
-    function get_field_label() {
-        return esc_html( trim( $this->field['label'] ) );
-    }
+	/**
+	 * Build input id based on the name
+	 * @return string
+	 */
+	function get_field_id() {
+		if( isset( $this->field['id'] ) ) {
+			return esc_attr( $this->field['id'] );
+		}
+		return esc_attr( sanitize_html_class( $this->name ) );
+	}
+
+	/**
+	 * Retrieve field label
+	 * @return string
+	 */
+	function get_field_label() {
+		return esc_html( trim( $this->field['label'] ) );
+	}
 
 	/**
 	 * Retrieve field left label
-     *
-     * @since 1.7
-     *
+	 *
+	 * @since 1.7
+	 *
 	 * @return string
 	 */
 	function get_field_left_label() {
 		return ! empty( $this->field['left_label'] ) ? esc_html( trim( $this->field['left_label'] ) ) : NULL;
 	}
 
-    /**
-     * Retrieve field label class
-     * @return string
-     */
-    function get_label_class() {
-        return 'gv-label-'. sanitize_html_class( $this->field['type'] );
-    }
-
-
-    /**
-     * Retrieve field description
-     * @return string
-     */
-    function get_field_desc() {
-        return !empty( $this->field['desc'] ) ? '<span class="howto">'. $this->field['desc'] .'</span>' : '';
-    }
-
-
-    /**
-     * Verify if field should have merge tags
-     * @return boolean
-     */
-    function show_merge_tags() {
-        // Show the merge tags if the field is a list view
-        $is_list = preg_match( '/_list-/ism', $this->name );
-        // Or is a single entry view
-        $is_single = preg_match( '/single_/ism', $this->name );
-
-        return ( $is_single || $is_list );
-    }
-
-
-
-    /**
-     * important! Override this class
-     * outputs the field option html
-     */
-    function render_option() {
-        // to replace on each field
-    }
-
-    /**
-     * important! Override this class if needed
-     * outputs the field setting html
-     */
-    function render_setting( $override_input = NULL ) {
-
-        if( !empty( $this->field['full_width'] ) ) { ?>
+	/**
+	 * Retrieve field label class
+	 * @return string
+	 */
+	function get_label_class() {
+		return 'gv-label-'. sanitize_html_class( $this->field['type'] );
+	}
+
+
+	/**
+	 * Retrieve field description
+	 * @return string
+	 */
+	function get_field_desc() {
+		return !empty( $this->field['desc'] ) ? '<span class="howto">'. $this->field['desc'] .'</span>' : '';
+	}
+
+
+	/**
+	 * Verify if field should have merge tags
+	 * @return boolean
+	 */
+	function show_merge_tags() {
+		// Show the merge tags if the field is a list view
+		$is_list = preg_match( '/_list-/ism', $this->name );
+		// Or is a single entry view
+		$is_single = preg_match( '/single_/ism', $this->name );
+
+		return ( $is_single || $is_list );
+	}
+
+
+
+	/**
+	 * important! Override this class
+	 * outputs the field option html
+	 */
+	function render_option() {
+		// to replace on each field
+	}
+
+	/**
+	 * important! Override this class if needed
+	 * outputs the field setting html
+	 */
+	function render_setting( $override_input = NULL ) {
+
+		if( !empty( $this->field['full_width'] ) ) { ?>
             <th scope="row" colspan="2">
                 <div>
                     <label for="<?php echo $this->get_field_id(); ?>">
@@ -260,14 +260,14 @@ 
             </td>
         <?php }
 
-    }
+	}
 
-    /**
-     * important! Override this class
-     * outputs the input html part
-     */
-    function render_input( $override_input ) {
-        echo '';
-    }
+	/**
+	 * important! Override this class
+	 * outputs the input html part
+	 */
+	function render_input( $override_input ) {
+		echo '';
+	}
 
 }

includes/class-admin-views.php

Spacing +183 added lines, -183 removed lines

@@ -27,32 +27,32 @@ 
 		add_filter( 'gravityview_blacklist_field_types', array( $this, 'default_field_blacklist' ), 10, 2 );
 
 		// Tooltips
-		add_filter( 'gform_tooltips', array( $this, 'tooltips') );
+		add_filter( 'gform_tooltips', array( $this, 'tooltips' ) );
 
 		// adding styles and scripts
-		add_action( 'admin_enqueue_scripts', array( 'GravityView_Admin_Views', 'add_scripts_and_styles'), 999 );
-		add_filter( 'gform_noconflict_styles', array( $this, 'register_no_conflict') );
-		add_filter( 'gform_noconflict_scripts', array( $this, 'register_no_conflict') );
-		add_filter( 'gravityview_noconflict_styles', array( $this, 'register_no_conflict') );
-		add_filter( 'gravityview_noconflict_scripts', array( $this, 'register_no_conflict') );
-
-		add_action( 'gravityview_render_directory_active_areas', array( $this, 'render_directory_active_areas'), 10, 4 );
-		add_action( 'gravityview_render_widgets_active_areas', array( $this, 'render_widgets_active_areas'), 10, 3 );
-		add_action( 'gravityview_render_field_pickers', array( $this, 'render_field_pickers'), 10, 2 );
-		add_action( 'gravityview_render_available_fields', array( $this, 'render_available_fields'), 10, 2 );
-		add_action( 'gravityview_render_available_widgets', array( $this, 'render_available_widgets') );
-		add_action( 'gravityview_render_active_areas', array( $this, 'render_active_areas'), 10, 5 );
+		add_action( 'admin_enqueue_scripts', array( 'GravityView_Admin_Views', 'add_scripts_and_styles' ), 999 );
+		add_filter( 'gform_noconflict_styles', array( $this, 'register_no_conflict' ) );
+		add_filter( 'gform_noconflict_scripts', array( $this, 'register_no_conflict' ) );
+		add_filter( 'gravityview_noconflict_styles', array( $this, 'register_no_conflict' ) );
+		add_filter( 'gravityview_noconflict_scripts', array( $this, 'register_no_conflict' ) );
+
+		add_action( 'gravityview_render_directory_active_areas', array( $this, 'render_directory_active_areas' ), 10, 4 );
+		add_action( 'gravityview_render_widgets_active_areas', array( $this, 'render_widgets_active_areas' ), 10, 3 );
+		add_action( 'gravityview_render_field_pickers', array( $this, 'render_field_pickers' ), 10, 2 );
+		add_action( 'gravityview_render_available_fields', array( $this, 'render_available_fields' ), 10, 2 );
+		add_action( 'gravityview_render_available_widgets', array( $this, 'render_available_widgets' ) );
+		add_action( 'gravityview_render_active_areas', array( $this, 'render_active_areas' ), 10, 5 );
 
 		// @todo check if this hook is needed..
 		//add_action( 'gravityview_render_field_options', array( $this, 'render_field_options'), 10, 9 );
 
 		// Add Connected Form column
-		add_filter('manage_gravityview_posts_columns' , array( $this, 'add_post_type_columns' ) );
+		add_filter( 'manage_gravityview_posts_columns', array( $this, 'add_post_type_columns' ) );
 
 		add_filter( 'gform_toolbar_menu', array( 'GravityView_Admin_Views', 'gform_toolbar_menu' ), 10, 2 );
 		add_action( 'gform_form_actions', array( 'GravityView_Admin_Views', 'gform_toolbar_menu' ), 10, 2 );
 
-		add_action( 'manage_gravityview_posts_custom_column', array( $this, 'add_custom_column_content'), 10, 2 );
+		add_action( 'manage_gravityview_posts_custom_column', array( $this, 'add_custom_column_content' ), 10, 2 );
 
 		add_action( 'restrict_manage_posts', array( $this, 'add_view_dropdown' ) );
 
@@ -71,11 +71,11 @@ 
 	 */
 	function suggest_support_articles( $localization_data = array() ) {
 
-	    if( ! gravityview()->request->is_view() ) {
+	    if ( ! gravityview()->request->is_view() ) {
 	        return $localization_data;
         }
 
-		$localization_data['suggest'] = array(
+		$localization_data[ 'suggest' ] = array(
             '57ef23539033602e61d4a560',
             '54c67bb9e4b0512429885513',
             '54c67bb9e4b0512429885512',
@@ -96,13 +96,13 @@ 
 	public function filter_pre_get_posts_by_gravityview_form_id( &$query ) {
 		global $pagenow;
 
-		if ( !is_admin() ) {
+		if ( ! is_admin() ) {
 			return;
 		}
 
-		$form_id = isset( $_GET['gravityview_form_id'] ) ? (int) $_GET['gravityview_form_id'] : false;
+		$form_id = isset( $_GET[ 'gravityview_form_id' ] ) ? (int)$_GET[ 'gravityview_form_id' ] : false;
 
-		if( 'edit.php' !== $pagenow || ! $form_id || ! isset( $query->query_vars[ 'post_type' ] ) ) {
+		if ( 'edit.php' !== $pagenow || ! $form_id || ! isset( $query->query_vars[ 'post_type' ] ) ) {
 			return;
 		}
 
@@ -119,18 +119,18 @@ 
 	function add_view_dropdown() {
 		$current_screen = get_current_screen();
 
-		if( 'gravityview' !== $current_screen->post_type ) {
+		if ( 'gravityview' !== $current_screen->post_type ) {
 			return;
 		}
 
 		$forms = gravityview_get_forms();
 		$current_form = \GV\Utils::_GET( 'gravityview_form_id' );
 		// If there are no forms to select, show no forms.
-		if( !empty( $forms ) ) { ?>
+		if ( ! empty( $forms ) ) { ?>
 			<select name="gravityview_form_id" id="gravityview_form_id">
 				<option value="" <?php selected( '', $current_form, true ); ?>><?php esc_html_e( 'All forms', 'gravityview' ); ?></option>
-				<?php foreach( $forms as $form ) { ?>
-					<option value="<?php echo $form['id']; ?>" <?php selected( $form['id'], $current_form, true ); ?>><?php echo esc_html( $form['title'] ); ?></option>
+				<?php foreach ( $forms as $form ) { ?>
+					<option value="<?php echo $form[ 'id' ]; ?>" <?php selected( $form[ 'id' ], $current_form, true ); ?>><?php echo esc_html( $form[ 'title' ] ); ?></option>
 				<?php } ?>
 			</select>
 		<?php }
@@ -143,7 +143,7 @@ 
 	 */
 	public static function render_setting_row( $key = '', $current_settings = array(), $override_input = null, $name = 'template_settings[%s]', $id = 'gravityview_se_%s' ) {
 		_deprecated_function( 'GravityView_Admin_Views::render_setting_row', '1.1.7', 'GravityView_Render_Settings::render_setting_row' );
-		GravityView_Render_Settings::render_setting_row( $key, $current_settings, $override_input, $name , $id );
+		GravityView_Render_Settings::render_setting_row( $key, $current_settings, $override_input, $name, $id );
 	}
 
 	/**
@@ -165,7 +165,7 @@ 
 	public static function gform_toolbar_menu( $menu_items = array(), $id = NULL ) {
 
 		// Don't show on Trashed forms
-		if( 'trash' === rgget( 'filter') ) {
+		if ( 'trash' === rgget( 'filter' ) ) {
 			return $menu_items;
 		}
 
@@ -173,13 +173,13 @@ 
 
 		$priority = 0;
 
-		if( 'form_list' === GFForms::get_page() ) {
+		if ( 'form_list' === GFForms::get_page() ) {
 			$priority = 790;
         }
 
-		if( empty( $connected_views ) ) {
+		if ( empty( $connected_views ) ) {
 
-		    $menu_items['gravityview'] = array(
+		    $menu_items[ 'gravityview' ] = array(
 				'label'          => esc_attr__( 'Create a View', 'gravityview' ),
 				'icon'           => '<i class="fa fa-lg gv-icon-astronaut-head gv-icon"></i>',
 				'title'          => esc_attr__( 'Create a View using this form as a data source', 'gravityview' ),
@@ -195,22 +195,22 @@ 
 		$sub_menu_items = array();
 		foreach ( (array)$connected_views as $view ) {
 
-			if( ! GVCommon::has_cap( 'edit_gravityview', $view->ID ) ) {
+			if ( ! GVCommon::has_cap( 'edit_gravityview', $view->ID ) ) {
 				continue;
 			}
 
-			$label = empty( $view->post_title ) ? sprintf( __('No Title (View #%d)', 'gravityview' ), $view->ID ) : $view->post_title;
+			$label = empty( $view->post_title ) ? sprintf( __( 'No Title (View #%d)', 'gravityview' ), $view->ID ) : $view->post_title;
 
-			$sub_menu_items[] = array(
+			$sub_menu_items[ ] = array(
 				'label' => esc_attr( $label ),
-				'url' => admin_url( 'post.php?action=edit&post='.$view->ID ),
+				'url' => admin_url( 'post.php?action=edit&post=' . $view->ID ),
 			);
 		}
 
 		// If there were no items added, then let's create the parent menu
-		if( $sub_menu_items ) {
+		if ( $sub_menu_items ) {
 
-		    $sub_menu_items[] = array(
+		    $sub_menu_items[ ] = array(
 			    'label' => esc_attr__( 'Create a View', 'gravityview' ),
                 'link_class' => 'gv-create-view',
 			    'title' => esc_attr__( 'Create a View using this form as a data source', 'gravityview' ),
@@ -219,14 +219,14 @@ 
             );
 
 			// Make sure Gravity Forms uses the submenu; if there's only one item, it uses a link instead of a dropdown
-			$sub_menu_items[] = array(
+			$sub_menu_items[ ] = array(
 				'url' => '#',
 				'label' => '',
 				'menu_class' => 'hidden',
 				'capabilities' => '',
 			);
 
-			$menu_items['gravityview'] = array(
+			$menu_items[ 'gravityview' ] = array(
 				'label'          => __( 'Connected Views', 'gravityview' ),
 				'icon'           => '<i class="fa fa-lg gv-icon-astronaut-head gv-icon"></i>',
 				'title'          => __( 'GravityView Views using this form as a data source', 'gravityview' ),
@@ -254,8 +254,8 @@ 
 		$add = array( 'captcha', 'page' );
 
 		// Don't allowing editing the following values:
-		if( $context === 'edit' ) {
-			$add[] = 'post_id';
+		if ( $context === 'edit' ) {
+			$add[ ] = 'post_id';
 		}
 
 		$return = array_merge( $array, $add );
@@ -278,27 +278,27 @@ 
 		foreach ( $default_args as $key => $arg ) {
 
 			// If an arg has `tooltip` defined, but it's false, don't display a tooltip
-			if( isset( $arg['tooltip'] ) && empty( $arg['tooltip'] ) ) { continue; }
+			if ( isset( $arg[ 'tooltip' ] ) && empty( $arg[ 'tooltip' ] ) ) { continue; }
 
 			// By default, use `tooltip` if defined.
-			$tooltip = empty( $arg['tooltip'] ) ? NULL : $arg['tooltip'];
+			$tooltip = empty( $arg[ 'tooltip' ] ) ? NULL : $arg[ 'tooltip' ];
 
 			// If there's no tooltip set, continue
-			if( empty( $tooltip ) ) {
+			if ( empty( $tooltip ) ) {
 				continue;
 			}
 
 			// Add the tooltip
-			$gv_tooltips[ 'gv_'.$key ] = array(
-				'title'	=> $arg['label'],
+			$gv_tooltips[ 'gv_' . $key ] = array(
+				'title'	=> $arg[ 'label' ],
 				'value'	=> $tooltip,
 			);
 
 		}
 
-		$gv_tooltips['gv_css_merge_tags'] = array(
-			'title' => __('CSS Merge Tags', 'gravityview'),
-			'value' => sprintf( __( 'Developers: The CSS classes will be sanitized using the %ssanitize_title_with_dashes()%s function.', 'gravityview'), '<code>', '</code>' )
+		$gv_tooltips[ 'gv_css_merge_tags' ] = array(
+			'title' => __( 'CSS Merge Tags', 'gravityview' ),
+			'value' => sprintf( __( 'Developers: The CSS classes will be sanitized using the %ssanitize_title_with_dashes()%s function.', 'gravityview' ), '<code>', '</code>' )
 		);
 
 		/**
@@ -316,9 +316,9 @@ 
 
 		foreach ( $gv_tooltips as $key => $tooltip ) {
 
-			$title = empty( $tooltip['title'] ) ? '' : '<h6>'.esc_html( $tooltip['title'] ) .'</h6>';
+			$title = empty( $tooltip[ 'title' ] ) ? '' : '<h6>' . esc_html( $tooltip[ 'title' ] ) . '</h6>';
 
-			$tooltips[ $key ] = $title . wpautop( esc_html( $tooltip['value'] ) );
+			$tooltips[ $key ] = $title . wpautop( esc_html( $tooltip[ 'value' ] ) );
 		}
 
 		return $tooltips;
@@ -332,7 +332,7 @@ 
 	 *
 	 * @return void
 	 */
-	public function add_custom_column_content( $column_name = NULL, $post_id )	{
+	public function add_custom_column_content( $column_name = NULL, $post_id ) {
 
 		$output = '';
 
@@ -354,7 +354,7 @@ 
 				// Generate backup if label doesn't exist: `example_name` => `Example Name`
 				$template_id_pretty = ucwords( implode( ' ', explode( '_', $template_id ) ) );
 
-				$output = $template ? $template['label'] : $template_id_pretty;
+				$output = $template ? $template[ 'label' ] : $template_id_pretty;
 
 				break;
 
@@ -395,44 +395,44 @@ 
 	static public function get_connected_form_links( $form, $include_form_link = true ) {
 
 		// Either the form is empty or the form ID is 0, not yet set.
-		if( empty( $form ) ) {
+		if ( empty( $form ) ) {
 			return '';
 		}
 
 		// The $form is passed as the form ID
-		if( !is_array( $form ) ) {
+		if ( ! is_array( $form ) ) {
 			$form = gravityview_get_form( $form );
 		}
 
-		$form_id = $form['id'];
+		$form_id = $form[ 'id' ];
 		$links = array();
 
-		if( GVCommon::has_cap( 'gravityforms_edit_forms' ) ) {
+		if ( GVCommon::has_cap( 'gravityforms_edit_forms' ) ) {
 			$form_url = admin_url( sprintf( 'admin.php?page=gf_edit_forms&amp;id=%d', $form_id ) );
-			$form_link = '<strong class="gv-form-title">'.gravityview_get_link( $form_url, $form['title'], 'class=row-title' ).'</strong>';
-			$links[] = '<span>'.gravityview_get_link( $form_url, __('Edit Form', 'gravityview') ).'</span>';
+			$form_link = '<strong class="gv-form-title">' . gravityview_get_link( $form_url, $form[ 'title' ], 'class=row-title' ) . '</strong>';
+			$links[ ] = '<span>' . gravityview_get_link( $form_url, __( 'Edit Form', 'gravityview' ) ) . '</span>';
 		} else {
-			$form_link = '<strong class="gv-form-title">'. esc_html( $form['title'] ). '</strong>';
+			$form_link = '<strong class="gv-form-title">' . esc_html( $form[ 'title' ] ) . '</strong>';
 		}
 
-		if( GVCommon::has_cap( 'gravityforms_view_entries' ) ) {
+		if ( GVCommon::has_cap( 'gravityforms_view_entries' ) ) {
 			$entries_url = admin_url( sprintf( 'admin.php?page=gf_entries&amp;id=%d', $form_id ) );
-			$links[] = '<span>'.gravityview_get_link( $entries_url, __('Entries', 'gravityview') ).'</span>';
+			$links[ ] = '<span>' . gravityview_get_link( $entries_url, __( 'Entries', 'gravityview' ) ) . '</span>';
 		}
 
-		if( GVCommon::has_cap( array( 'gravityforms_edit_settings', 'gravityview_view_settings' ) ) ) {
+		if ( GVCommon::has_cap( array( 'gravityforms_edit_settings', 'gravityview_view_settings' ) ) ) {
 			$settings_url = admin_url( sprintf( 'admin.php?page=gf_edit_forms&amp;view=settings&amp;id=%d', $form_id ) );
-			$links[] = '<span>'.gravityview_get_link( $settings_url, __('Settings', 'gravityview'), 'title='.__('Edit settings for this form', 'gravityview') ).'</span>';
+			$links[ ] = '<span>' . gravityview_get_link( $settings_url, __( 'Settings', 'gravityview' ), 'title=' . __( 'Edit settings for this form', 'gravityview' ) ) . '</span>';
 		}
 
-		if( GVCommon::has_cap( array("gravityforms_edit_forms", "gravityforms_create_form", "gravityforms_preview_forms") ) ) {
+		if ( GVCommon::has_cap( array( "gravityforms_edit_forms", "gravityforms_create_form", "gravityforms_preview_forms" ) ) ) {
 			$preview_url = site_url( sprintf( '?gf_page=preview&amp;id=%d', $form_id ) );
-			$links[] = '<span>'.gravityview_get_link( $preview_url, __('Preview Form', 'gravityview'), 'title='.__('Preview this form', 'gravityview') ).'</span>';
+			$links[ ] = '<span>' . gravityview_get_link( $preview_url, __( 'Preview Form', 'gravityview' ), 'title=' . __( 'Preview this form', 'gravityview' ) ) . '</span>';
 		}
 
 		$output = '';
 
-		if( !empty( $include_form_link ) ) {
+		if ( ! empty( $include_form_link ) ) {
 			$output .= $form_link;
 		}
 
@@ -444,7 +444,7 @@ 
 		 */
 		$links = apply_filters( 'gravityview_connected_form_links', $links, $form );
 
-		$output .= '<div class="row-actions">'. implode( ' | ', $links ) .'</div>';
+		$output .= '<div class="row-actions">' . implode( ' | ', $links ) . '</div>';
 
 		return $output;
 	}
@@ -458,8 +458,8 @@ 
 		// Get the date column and save it for later to add back in.
 		// This adds it after the Data Source column.
 		// This way, we don't need to do array_slice, array_merge, etc.
-		$date = $columns['date'];
-		unset( $columns['date'] );
+		$date = $columns[ 'date' ];
+		unset( $columns[ 'date' ] );
 
 		$data_source_required_caps = array(
 			'gravityforms_edit_forms',
@@ -470,14 +470,14 @@ 
 			'gravityforms_preview_forms',
 		);
 
-		if( GVCommon::has_cap( $data_source_required_caps ) ) {
-			$columns['gv_connected_form'] = __( 'Data Source', 'gravityview' );
+		if ( GVCommon::has_cap( $data_source_required_caps ) ) {
+			$columns[ 'gv_connected_form' ] = __( 'Data Source', 'gravityview' );
 		}
 
-		$columns['gv_template'] = _x( 'Template', 'Column title that shows what template is being used for Views', 'gravityview' );
+		$columns[ 'gv_template' ] = _x( 'Template', 'Column title that shows what template is being used for Views', 'gravityview' );
 
 		// Add the date back in.
-		$columns['date'] = $date;
+		$columns[ 'date' ] = $date;
 
 		return $columns;
 	}
@@ -490,12 +490,12 @@ 
 	 */
 	function save_postdata( $post_id ) {
 
-		if( defined( 'DOING_AUTOSAVE' ) && DOING_AUTOSAVE ){
+		if ( defined( 'DOING_AUTOSAVE' ) && DOING_AUTOSAVE ) {
 			return;
 		}
 
 		// validate post_type
-		if ( ! isset( $_POST['post_type'] ) || 'gravityview' != $_POST['post_type'] ) {
+		if ( ! isset( $_POST[ 'post_type' ] ) || 'gravityview' != $_POST[ 'post_type' ] ) {
 			return;
 		}
 
@@ -510,63 +510,63 @@ 
 		$statii = array();
 
 		// check if this is a start fresh View
-		if ( isset( $_POST['gravityview_select_form_nonce'] ) && wp_verify_nonce( $_POST['gravityview_select_form_nonce'], 'gravityview_select_form' ) ) {
+		if ( isset( $_POST[ 'gravityview_select_form_nonce' ] ) && wp_verify_nonce( $_POST[ 'gravityview_select_form_nonce' ], 'gravityview_select_form' ) ) {
 
-			$form_id = !empty( $_POST['gravityview_form_id'] ) ? $_POST['gravityview_form_id'] : '';
+			$form_id = ! empty( $_POST[ 'gravityview_form_id' ] ) ? $_POST[ 'gravityview_form_id' ] : '';
 			// save form id
-			$statii['form_id'] = update_post_meta( $post_id, '_gravityview_form_id', $form_id );
+			$statii[ 'form_id' ] = update_post_meta( $post_id, '_gravityview_form_id', $form_id );
 
 		}
 
-		if( false === GVCommon::has_cap( 'gravityforms_create_form' ) && empty( $statii['form_id'] ) ) {
+		if ( false === GVCommon::has_cap( 'gravityforms_create_form' ) && empty( $statii[ 'form_id' ] ) ) {
 			gravityview()->log->error( 'Current user does not have the capability to create a new Form.', array( 'data' => wp_get_current_user() ) );
 			return;
 		}
 
 		// Was this a start fresh?
-		if ( ! empty( $_POST['gravityview_form_id_start_fresh'] ) ) {
-			$statii['start_fresh'] = add_post_meta( $post_id, '_gravityview_start_fresh', 1 );
+		if ( ! empty( $_POST[ 'gravityview_form_id_start_fresh' ] ) ) {
+			$statii[ 'start_fresh' ] = add_post_meta( $post_id, '_gravityview_start_fresh', 1 );
 		} else {
-			$statii['start_fresh'] = delete_post_meta( $post_id, '_gravityview_start_fresh' );
+			$statii[ 'start_fresh' ] = delete_post_meta( $post_id, '_gravityview_start_fresh' );
 		}
 
 		// Check if we have a template id
-		if ( isset( $_POST['gravityview_select_template_nonce'] ) && wp_verify_nonce( $_POST['gravityview_select_template_nonce'], 'gravityview_select_template' ) ) {
+		if ( isset( $_POST[ 'gravityview_select_template_nonce' ] ) && wp_verify_nonce( $_POST[ 'gravityview_select_template_nonce' ], 'gravityview_select_template' ) ) {
 
-			$template_id = !empty( $_POST['gravityview_directory_template'] ) ? $_POST['gravityview_directory_template'] : '';
+			$template_id = ! empty( $_POST[ 'gravityview_directory_template' ] ) ? $_POST[ 'gravityview_directory_template' ] : '';
 
 			// now save template id
-			$statii['directory_template'] = update_post_meta( $post_id, '_gravityview_directory_template', $template_id );
+			$statii[ 'directory_template' ] = update_post_meta( $post_id, '_gravityview_directory_template', $template_id );
 		}
 
 
 		// save View Configuration metabox
-		if ( isset( $_POST['gravityview_view_configuration_nonce'] ) && wp_verify_nonce( $_POST['gravityview_view_configuration_nonce'], 'gravityview_view_configuration' ) ) {
+		if ( isset( $_POST[ 'gravityview_view_configuration_nonce' ] ) && wp_verify_nonce( $_POST[ 'gravityview_view_configuration_nonce' ], 'gravityview_view_configuration' ) ) {
 
 			// template settings
-			if( empty( $_POST['template_settings'] ) ) {
-				$_POST['template_settings'] = array();
+			if ( empty( $_POST[ 'template_settings' ] ) ) {
+				$_POST[ 'template_settings' ] = array();
 			}
-			$statii['template_settings'] = update_post_meta( $post_id, '_gravityview_template_settings', $_POST['template_settings'] );
+			$statii[ 'template_settings' ] = update_post_meta( $post_id, '_gravityview_template_settings', $_POST[ 'template_settings' ] );
 
 			// guard against unloaded View configuration page
-			if ( isset( $_POST['gv_fields'] ) && isset( $_POST['gv_fields_done'] ) ) {
+			if ( isset( $_POST[ 'gv_fields' ] ) && isset( $_POST[ 'gv_fields_done' ] ) ) {
 				$fields = array();
 
-				if ( ! empty( $_POST['gv_fields'] ) ) {
+				if ( ! empty( $_POST[ 'gv_fields' ] ) ) {
 					$fields = _gravityview_process_posted_fields();
 				}
 
 				$fields = wp_slash( $fields );
 
-				$statii['directory_fields'] = update_post_meta( $post_id, '_gravityview_directory_fields', $fields );
+				$statii[ 'directory_fields' ] = update_post_meta( $post_id, '_gravityview_directory_fields', $fields );
 			}
 
 			// Directory Visible Widgets
-			if( empty( $_POST['widgets'] ) ) {
-				$_POST['widgets'] = array();
+			if ( empty( $_POST[ 'widgets' ] ) ) {
+				$_POST[ 'widgets' ] = array();
 			}
-			$statii['directory_widgets'] = gravityview_set_directory_widgets( $post_id, $_POST['widgets'] );
+			$statii[ 'directory_widgets' ] = gravityview_set_directory_widgets( $post_id, $_POST[ 'widgets' ] );
 
 		} // end save view configuration
 
@@ -576,7 +576,7 @@ 
 		 * @param array $statii Array of statuses of the post meta saving processes. If saving worked, each key should be mapped to a value of the post ID (`directory_widgets` => `124`). If failed (or didn't change), the value will be false.
 		 * @since 1.17.2
 		 */
-		do_action('gravityview_view_saved', $post_id, $statii );
+		do_action( 'gravityview_view_saved', $post_id, $statii );
 
 		gravityview()->log->debug( '[save_postdata] Update Post Meta Statuses (also returns false if nothing changed)', array( 'data' => array_map( 'intval', $statii ) ) );
 	}
@@ -621,20 +621,20 @@ 
 
 		$output = '';
 
-		if( !empty( $fields ) ) {
+		if ( ! empty( $fields ) ) {
 
-			foreach( $fields as $id => $details ) {
+			foreach ( $fields as $id => $details ) {
 
-				if( in_array( $details['type'], (array) $blacklist_field_types ) ) {
+				if ( in_array( $details[ 'type' ], (array)$blacklist_field_types ) ) {
 					continue;
 				}
 
 				// Edit mode only allows editing the parent fields, not single inputs.
-				if( $context === 'edit' && ! empty( $details['parent'] ) ) {
+				if ( $context === 'edit' && ! empty( $details[ 'parent' ] ) ) {
 					continue;
 				}
 
-				$output .= new GravityView_Admin_View_Field( $details['label'], $id, $details, array(), $form );
+				$output .= new GravityView_Admin_View_Field( $details[ 'label' ], $id, $details, array(), $form );
 
 			} // End foreach
 		}
@@ -642,7 +642,7 @@ 
 		echo $output;
 
 		// For the EDIT view we only want to allow the form fields.
-		if( $context === 'edit' ) {
+		if ( $context === 'edit' ) {
 			return;
 		}
 
@@ -661,7 +661,7 @@ 
 		$additional_fields = array(
 			array(
 				'label_text' => '+ ' . __( 'Add All Form Fields', 'gravityview' ),
-				'desc' => __('Insert all the form fields at once.', 'gravityview'),
+				'desc' => __( 'Insert all the form fields at once.', 'gravityview' ),
 				'field_id' => 'all-fields',
 				'label_type' => 'field',
 				'input_type' => null,
@@ -676,7 +676,7 @@ 
 		 */
 		$additional_fields = apply_filters( 'gravityview_additional_fields', $additional_fields );
 
-		foreach ( (array) $additional_fields as $item ) {
+		foreach ( (array)$additional_fields as $item ) {
 
 			// Prevent items from not having index set
 			$item = wp_parse_args( $item, array(
@@ -686,16 +686,16 @@ 
 				'input_type' => null,
 				'field_options' => null,
 				'settings_html'	=> null,
-			));
+			) );
 
 			// Backward compat.
-			if( !empty( $item['field_options'] ) ) {
+			if ( ! empty( $item[ 'field_options' ] ) ) {
 				// Use settings_html from now on.
-				$item['settings_html'] = $item['field_options'];
+				$item[ 'settings_html' ] = $item[ 'field_options' ];
 			}
 
 			// Render a label for each of them
-			echo new GravityView_Admin_View_Field( $item['label_text'], $item['field_id'], $item, $settings = array(), $form );
+			echo new GravityView_Admin_View_Field( $item[ 'label_text' ], $item[ 'field_id' ], $item, $settings = array(), $form );
 
 		}
 
@@ -707,59 +707,59 @@ 
 	 * @param  string $zone   Either 'single', 'directory', 'header', 'footer'
 	 * @return array
 	 */
-	function get_entry_default_fields($form, $zone) {
+	function get_entry_default_fields( $form, $zone ) {
 
 		$entry_default_fields = array();
 
-		if( in_array( $zone, array( 'directory', 'single' ) ) ) {
+		if ( in_array( $zone, array( 'directory', 'single' ) ) ) {
 
 			$entry_default_fields = array(
 				'id' => array(
-					'label' => __('Entry ID', 'gravityview'),
+					'label' => __( 'Entry ID', 'gravityview' ),
 					'type' => 'id',
-					'desc'	=> __('The unique ID of the entry.', 'gravityview'),
+					'desc'	=> __( 'The unique ID of the entry.', 'gravityview' ),
 				),
 				'date_created' => array(
-					'label' => __('Entry Date', 'gravityview'),
-					'desc'	=> __('The date the entry was created.', 'gravityview'),
+					'label' => __( 'Entry Date', 'gravityview' ),
+					'desc'	=> __( 'The date the entry was created.', 'gravityview' ),
 					'type' => 'date_created',
 				),
 				'date_updated' => array(
-						'label' => __( 'Date Updated', 'gravityview'),
-						'desc'	=> __('The date the entry was last updated.', 'gravityview'),
+						'label' => __( 'Date Updated', 'gravityview' ),
+						'desc'	=> __( 'The date the entry was last updated.', 'gravityview' ),
 						'type' => 'date_updated',
 				),
 				'source_url' => array(
-					'label' => __('Source URL', 'gravityview'),
+					'label' => __( 'Source URL', 'gravityview' ),
 					'type' => 'source_url',
-					'desc'	=> __('The URL of the page where the form was submitted.', 'gravityview'),
+					'desc'	=> __( 'The URL of the page where the form was submitted.', 'gravityview' ),
 				),
 				'ip' => array(
-					'label' => __('User IP', 'gravityview'),
+					'label' => __( 'User IP', 'gravityview' ),
 					'type' => 'ip',
-					'desc'	=> __('The IP Address of the user who created the entry.', 'gravityview'),
+					'desc'	=> __( 'The IP Address of the user who created the entry.', 'gravityview' ),
 				),
 				'created_by' => array(
-					'label' => __('User', 'gravityview'),
+					'label' => __( 'User', 'gravityview' ),
 					'type' => 'created_by',
-					'desc'	=> __('Details of the logged-in user who created the entry (if any).', 'gravityview'),
+					'desc'	=> __( 'Details of the logged-in user who created the entry (if any).', 'gravityview' ),
 				),
 
 				/**
 				 * @since 1.7.2
 				 */
 			    'other_entries' => array(
-				    'label'	=> __('Other Entries', 'gravityview'),
+				    'label'	=> __( 'Other Entries', 'gravityview' ),
 				    'type'	=> 'other_entries',
-				    'desc'	=> __('Display other entries created by the entry creator.', 'gravityview'),
+				    'desc'	=> __( 'Display other entries created by the entry creator.', 'gravityview' ),
 			    ),
 	        );
 
-			if( 'single' !== $zone) {
+			if ( 'single' !== $zone ) {
 
-				$entry_default_fields['entry_link'] = array(
-					'label' => __('Link to Entry', 'gravityview'),
-					'desc'	=> __('A dedicated link to the single entry with customizable text.', 'gravityview'),
+				$entry_default_fields[ 'entry_link' ] = array(
+					'label' => __( 'Link to Entry', 'gravityview' ),
+					'desc'	=> __( 'A dedicated link to the single entry with customizable text.', 'gravityview' ),
 					'type' => 'entry_link',
 				);
 			}
@@ -769,19 +769,19 @@ 
 		/**
 		 * @since  1.2
 		 */
-		$entry_default_fields['custom']	= array(
-			'label'	=> __('Custom Content', 'gravityview'),
+		$entry_default_fields[ 'custom' ] = array(
+			'label'	=> __( 'Custom Content', 'gravityview' ),
 			'type'	=> 'custom',
-			'desc'	=> __('Insert custom text or HTML.', 'gravityview'),
+			'desc'	=> __( 'Insert custom text or HTML.', 'gravityview' ),
 		);
 
 		/**
 		 * @since develop
 		 */
-		$entry_default_fields['sequence'] = array(
-			'label'	=> __('Result Number', 'gravityview'),
+		$entry_default_fields[ 'sequence' ] = array(
+			'label'	=> __( 'Result Number', 'gravityview' ),
 			'type'	=> 'sequence',
-			'desc'	=> __('Display a sequential result number for each entry.', 'gravityview'),
+			'desc'	=> __( 'Display a sequential result number for each entry.', 'gravityview' ),
 		);
 
 		/**
@@ -790,7 +790,7 @@ 
 		 * @param  string|array $form form_ID or form object
 		 * @param  string $zone   Either 'single', 'directory', 'header', 'footer'
 		 */
-		return apply_filters( 'gravityview_entry_default_fields', $entry_default_fields, $form, $zone);
+		return apply_filters( 'gravityview_entry_default_fields', $entry_default_fields, $form, $zone );
 	}
 
 	/**
@@ -801,7 +801,7 @@ 
 	 */
 	function get_available_fields( $form = '', $zone = NULL ) {
 
-		if( empty( $form ) ) {
+		if ( empty( $form ) ) {
 			gravityview()->log->error( '$form is empty' );
 			return array();
 		}
@@ -810,7 +810,7 @@ 
 		$fields = gravityview_get_form_fields( $form, true );
 
 		// get meta fields ( only if form was already created )
-		if( !is_array( $form ) ) {
+		if ( ! is_array( $form ) ) {
 			$meta_fields = gravityview_get_entry_meta( $form );
 		} else {
 			$meta_fields = array();
@@ -823,7 +823,7 @@ 
 		$fields = $fields + $meta_fields + $default_fields;
 
 		// Move Custom Content to top
-		$fields = array( 'custom' => $fields['custom'] ) + $fields;
+		$fields = array( 'custom' => $fields[ 'custom' ] ) + $fields;
 
 		/**
 		 * @filter `gravityview/admin/available_fields` Modify the available fields that can be used in a View.
@@ -843,11 +843,11 @@ 
 
 		$widgets = $this->get_registered_widgets();
 
-		if( !empty( $widgets ) ) {
+		if ( ! empty( $widgets ) ) {
 
-			foreach( $widgets as $id => $details ) {
+			foreach ( $widgets as $id => $details ) {
 
-				echo new GravityView_Admin_View_Widget( $details['label'], $id, $details );
+				echo new GravityView_Admin_View_Widget( $details[ 'label' ], $id, $details );
 
 			}
 		}
@@ -876,7 +876,7 @@ 
 	function render_active_areas( $template_id, $type, $zone, $rows, $values ) {
 		global $post;
 
-		if( $type === 'widget' ) {
+		if ( $type === 'widget' ) {
 			$button_label = __( 'Add Widget', 'gravityview' );
 		} else {
 			$button_label = __( 'Add Field', 'gravityview' );
@@ -902,10 +902,10 @@ 
 		$form_id = null;
 
 		// if saved values, get available fields to label everyone
-		if( !empty( $values ) && ( !empty( $post->ID ) || !empty( $_POST['template_id'] ) ) ) {
+		if ( ! empty( $values ) && ( ! empty( $post->ID ) || ! empty( $_POST[ 'template_id' ] ) ) ) {
 
-			if( !empty( $_POST['template_id'] ) ) {
-				$form = GravityView_Ajax::pre_get_form_fields( $_POST['template_id'] );
+			if ( ! empty( $_POST[ 'template_id' ] ) ) {
+				$form = GravityView_Ajax::pre_get_form_fields( $_POST[ 'template_id' ] );
 			} else {
 				$form_id = $form = gravityview_get_form_id( $post->ID );
 			}
@@ -923,42 +923,42 @@ 
 			}
 		}
 
-		foreach( $rows as $row ) :
-			foreach( $row as $col => $areas ) :
-				$column = ($col == '2-2') ? '1-2' : $col; ?>
+		foreach ( $rows as $row ) :
+			foreach ( $row as $col => $areas ) :
+				$column = ( $col == '2-2' ) ? '1-2' : $col; ?>
 
 				<div class="gv-grid-col-<?php echo esc_attr( $column ); ?>">
 
-					<?php foreach( $areas as $area ) : 	?>
+					<?php foreach ( $areas as $area ) : 	?>
 
-						<div class="gv-droppable-area" data-areaid="<?php echo esc_attr( $zone .'_'. $area['areaid'] ); ?>" data-context="<?php echo esc_attr( $zone ); ?>">
-							<div class="active-drop active-drop-<?php echo esc_attr( $type ); ?>" data-areaid="<?php echo esc_attr( $zone .'_'. $area['areaid'] ); ?>">
+						<div class="gv-droppable-area" data-areaid="<?php echo esc_attr( $zone . '_' . $area[ 'areaid' ] ); ?>" data-context="<?php echo esc_attr( $zone ); ?>">
+							<div class="active-drop active-drop-<?php echo esc_attr( $type ); ?>" data-areaid="<?php echo esc_attr( $zone . '_' . $area[ 'areaid' ] ); ?>">
 								<?php // render saved fields
-								if( ! empty( $values[ $zone .'_'. $area['areaid'] ] ) ) {
+								if ( ! empty( $values[ $zone . '_' . $area[ 'areaid' ] ] ) ) {
 
-									foreach( $values[ $zone .'_'. $area['areaid'] ] as $uniqid => $field ) {
+									foreach ( $values[ $zone . '_' . $area[ 'areaid' ] ] as $uniqid => $field ) {
 
 										// Maybe has a form ID
-										$form_id = empty( $field['form_id'] ) ? $form_id : $field['form_id'];
+										$form_id = empty( $field[ 'form_id' ] ) ? $form_id : $field[ 'form_id' ];
 
 										$input_type = NULL;
 
 										if ( $form_id ) {
-											$original_item = isset( $available_items[ $form_id ] [ $field['id'] ] ) ? $available_items[ $form_id ] [ $field['id'] ] : false ;
+											$original_item = isset( $available_items[ $form_id ] [ $field[ 'id' ] ] ) ? $available_items[ $form_id ] [ $field[ 'id' ] ] : false;
                                         } else {
-											$original_item = isset( $available_items[ $field['id'] ] ) ? $available_items[ $field['id'] ] : false ;
+											$original_item = isset( $available_items[ $field[ 'id' ] ] ) ? $available_items[ $field[ 'id' ] ] : false;
                                         }
 
-										if ( !$original_item ) {
-											gravityview()->log->error( 'An item was not available when rendering the output; maybe it was added by a plugin that is now de-activated.', array(' data' => array('available_items' => $available_items, 'field' => $field ) ) );
+										if ( ! $original_item ) {
+											gravityview()->log->error( 'An item was not available when rendering the output; maybe it was added by a plugin that is now de-activated.', array( ' data' => array( 'available_items' => $available_items, 'field' => $field ) ) );
 
 											$original_item = $field;
 										} else {
-											$input_type = isset( $original_item['type'] ) ? $original_item['type'] : NULL;
+											$input_type = isset( $original_item[ 'type' ] ) ? $original_item[ 'type' ] : NULL;
 										}
 
 										// Field options dialog box
-										$field_options = GravityView_Render_Settings::render_field_options( $form_id, $type, $template_id, $field['id'], $original_item['label'], $zone .'_'. $area['areaid'], $input_type, $uniqid, $field, $zone, $original_item );
+										$field_options = GravityView_Render_Settings::render_field_options( $form_id, $type, $template_id, $field[ 'id' ], $original_item[ 'label' ], $zone . '_' . $area[ 'areaid' ], $input_type, $uniqid, $field, $zone, $original_item );
 
 										$item = array(
 											'input_type' => $input_type,
@@ -971,22 +971,22 @@ 
 											$item = wp_parse_args( $item, $original_item );
 										}
 
-										switch( $type ) {
+										switch ( $type ) {
 											case 'widget':
-												echo new GravityView_Admin_View_Widget( $item['label'], $field['id'], $item, $field );
+												echo new GravityView_Admin_View_Widget( $item[ 'label' ], $field[ 'id' ], $item, $field );
 												break;
 											default:
-												echo new GravityView_Admin_View_Field( $field['label'], $field['id'], $item, $field, $form_id );
+												echo new GravityView_Admin_View_Field( $field[ 'label' ], $field[ 'id' ], $item, $field, $form_id );
 										}
 									}
 
 								} // End if zone is not empty ?>
 
-								<span class="drop-message"><?php echo sprintf( esc_html__('"+ %s" or drag existing %ss here.', 'gravityview'), esc_html( $button_label ), esc_html( $type ) ); ?></span>
+								<span class="drop-message"><?php echo sprintf( esc_html__( '"+ %s" or drag existing %ss here.', 'gravityview' ), esc_html( $button_label ), esc_html( $type ) ); ?></span>
 							</div>
 							<div class="gv-droppable-area-action">
-								<button class="gv-add-field button-secondary" title="" data-objecttype="<?php echo esc_attr( $type ); ?>" data-areaid="<?php echo esc_attr( $zone .'_'. $area['areaid'] ); ?>" data-context="<?php echo esc_attr( $zone ); ?>" data-formid="<?php echo $view ? esc_attr( $view->form ? $view->form->ID : '' ) : ''; ?>"><?php echo '+ '.esc_html( $button_label ); ?></button>
-								<p class="gv-droppable-area-title"><strong><?php echo esc_html( $area['title'] ); ?></strong><?php if( !empty( $area['subtitle'] ) ) { ?><span class="gv-droppable-area-subtitle"> &ndash; <?php echo esc_html( $area['subtitle'] ); ?></span><?php } ?></p>
+								<button class="gv-add-field button-secondary" title="" data-objecttype="<?php echo esc_attr( $type ); ?>" data-areaid="<?php echo esc_attr( $zone . '_' . $area[ 'areaid' ] ); ?>" data-context="<?php echo esc_attr( $zone ); ?>" data-formid="<?php echo $view ? esc_attr( $view->form ? $view->form->ID : '' ) : ''; ?>"><?php echo '+ ' . esc_html( $button_label ); ?></button>
+								<p class="gv-droppable-area-title"><strong><?php echo esc_html( $area[ 'title' ] ); ?></strong><?php if ( ! empty( $area[ 'subtitle' ] ) ) { ?><span class="gv-droppable-area-subtitle"> &ndash; <?php echo esc_html( $area[ 'subtitle' ] ); ?></span><?php } ?></p>
 							</div>
 						</div>
 
@@ -1014,7 +1014,7 @@ 
 				// This is a new View, prefill the widgets
 				$widgets = array(
 					'header_top' => array(
-						substr( md5( microtime( true ) ), 0, 13 ) => array (
+						substr( md5( microtime( true ) ), 0, 13 ) => array(
 							'id' => 'search_bar',
 							'label' => __( 'Search Bar', 'gravityview' ),
 							'search_layout' => 'horizontal',
@@ -1089,12 +1089,12 @@ 
 		if ( $post ) {
 			$source_form_id = gravityview_get_form_id( $post->ID );
 			if ( $source_form_id ) {
-				$form_ids[] = $source_form_id;
+				$form_ids[ ] = $source_form_id;
 			}
 
 			$joined_forms = \GV\View::get_joined_forms( $post->ID );
 			foreach ( $joined_forms as $joined_form ) {
-				$form_ids[] = $joined_form->ID;
+				$form_ids[ ] = $joined_form->ID;
 			}
 		}
 		foreach ( array_unique( $form_ids ) as $form_id ) {
@@ -1128,7 +1128,7 @@ 
 	 * @return string HTML of the active areas
 	 */
 	function render_directory_active_areas( $template_id = '', $context = 'single', $post_id = '', $echo = false ) {
-		if( empty( $template_id ) ) {
+		if ( empty( $template_id ) ) {
 			gravityview()->log->debug( '[render_directory_active_areas] {template_id} is empty', array( 'template_id' => $template_id ) );
 			return '';
 		}
@@ -1142,12 +1142,12 @@ 
 		 */
 		$template_areas = apply_filters( 'gravityview_template_active_areas', array(), $template_id, $context );
 
-		if( empty( $template_areas ) ) {
+		if ( empty( $template_areas ) ) {
 
 			gravityview()->log->debug( '[render_directory_active_areas] No areas defined. Maybe template {template_id} is disabled.', array( 'data' => $template_id ) );
 			$output = '<div>';
-			$output .= '<h2 class="description" style="font-size: 16px; margin:0">'. sprintf( esc_html__( 'This View is configured using the %s View type, which is disabled.', 'gravityview' ), '<em>'.$template_id.'</em>' ) .'</h2>';
-			$output .= '<p class="description" style="font-size: 14px; margin:0 0 1em 0;padding:0">'.esc_html__('The data is not lost; re-activate the associated plugin and the configuration will re-appear.', 'gravityview').'</p>';
+			$output .= '<h2 class="description" style="font-size: 16px; margin:0">' . sprintf( esc_html__( 'This View is configured using the %s View type, which is disabled.', 'gravityview' ), '<em>' . $template_id . '</em>' ) . '</h2>';
+			$output .= '<p class="description" style="font-size: 14px; margin:0 0 1em 0;padding:0">' . esc_html__( 'The data is not lost; re-activate the associated plugin and the configuration will re-appear.', 'gravityview' ) . '</p>';
 			$output .= '</div>';
 		} else {
 
@@ -1162,7 +1162,7 @@ 
 
 		}
 
-		if( $echo ) {
+		if ( $echo ) {
 			echo $output;
 		}
 
@@ -1181,32 +1181,32 @@ 
 		$is_widgets_page = ( $pagenow === 'widgets.php' );
 
 		// Add the GV font (with the Astronaut)
-        wp_enqueue_style( 'gravityview_global', plugins_url('assets/css/admin-global.css', GRAVITYVIEW_FILE), array(), \GV\Plugin::$version );
+        wp_enqueue_style( 'gravityview_global', plugins_url( 'assets/css/admin-global.css', GRAVITYVIEW_FILE ), array(), \GV\Plugin::$version );
 		wp_register_style( 'gravityview_views_styles', plugins_url( 'assets/css/admin-views.css', GRAVITYVIEW_FILE ), array( 'dashicons', 'wp-jquery-ui-dialog' ), \GV\Plugin::$version );
 
-		wp_register_script( 'gravityview-jquery-cookie', plugins_url('assets/lib/jquery.cookie/jquery.cookie.min.js', GRAVITYVIEW_FILE), array( 'jquery' ), \GV\Plugin::$version, true );
+		wp_register_script( 'gravityview-jquery-cookie', plugins_url( 'assets/lib/jquery.cookie/jquery.cookie.min.js', GRAVITYVIEW_FILE ), array( 'jquery' ), \GV\Plugin::$version, true );
 
-		if( GFForms::get_page() === 'form_list' ) {
+		if ( GFForms::get_page() === 'form_list' ) {
 			wp_enqueue_style( 'gravityview_views_styles' );
 			return;
         }
 
 		// Don't process any scripts below here if it's not a GravityView page.
-		if( ! gravityview()->request->is_admin( $hook, 'single' ) && ! $is_widgets_page ) {
+		if ( ! gravityview()->request->is_admin( $hook, 'single' ) && ! $is_widgets_page ) {
 		    return;
 		}
 
         wp_enqueue_script( 'jquery-ui-datepicker' );
-        wp_enqueue_style( 'gravityview_views_datepicker', plugins_url('assets/css/admin-datepicker.css', GRAVITYVIEW_FILE), \GV\Plugin::$version );
+        wp_enqueue_style( 'gravityview_views_datepicker', plugins_url( 'assets/css/admin-datepicker.css', GRAVITYVIEW_FILE ), \GV\Plugin::$version );
 
-        $script_debug = (defined('SCRIPT_DEBUG') && SCRIPT_DEBUG) ? '' : '.min';
+        $script_debug = ( defined( 'SCRIPT_DEBUG' ) && SCRIPT_DEBUG ) ? '' : '.min';
 
         //enqueue scripts
         wp_enqueue_script( 'gravityview_views_scripts', plugins_url( 'assets/js/admin-views' . $script_debug . '.js', GRAVITYVIEW_FILE ), array( 'jquery-ui-tabs', 'jquery-ui-draggable', 'jquery-ui-droppable', 'jquery-ui-sortable', 'jquery-ui-tooltip', 'jquery-ui-dialog', 'gravityview-jquery-cookie', 'jquery-ui-datepicker', 'underscore' ), \GV\Plugin::$version );
 
-        wp_localize_script('gravityview_views_scripts', 'gvGlobals', array(
+        wp_localize_script( 'gravityview_views_scripts', 'gvGlobals', array(
             'cookiepath' => COOKIEPATH,
-            'passed_form_id' => (bool) \GV\Utils::_GET( 'form_id' ),
+            'passed_form_id' => (bool)\GV\Utils::_GET( 'form_id' ),
             'nonce' => wp_create_nonce( 'gravityview_ajaxviews' ),
             'label_viewname' => __( 'Enter View name here', 'gravityview' ),
             'label_reorder_search_fields' => __( 'Reorder Search Fields', 'gravityview' ),
@@ -1221,7 +1221,7 @@ 
             'loading_error' => esc_html__( 'There was an error loading dynamic content.', 'gravityview' ),
             'field_loaderror' => __( 'Error while adding the field. Please try again or contact GravityView support.', 'gravityview' ),
             'remove_all_fields' => __( 'Would you like to remove all fields in this zone? (You are seeing this message because you were holding down the ALT key)', 'gravityview' ),
-        ));
+        ) );
 
 		wp_enqueue_style( 'gravityview_views_styles' );
 
@@ -1248,7 +1248,7 @@ 
 		);
 
 		if ( wp_is_mobile() ) {
-		    $scripts[] = 'jquery-touch-punch';
+		    $scripts[ ] = 'jquery-touch-punch';
 		}
 
 		wp_enqueue_script( $scripts );

future/includes/class-gv-renderer.php

Spacing +4 added lines, -5 removed lines

@@ -49,11 +49,11 @@ 
 
 		$post_types = get_post_types();
 
-		foreach( $post_types as $post_type ) {
+		foreach ( $post_types as $post_type ) {
 			$post_type_rewrite = get_post_type_object( $post_type )->rewrite;
 
 			if ( $slug = \GV\Utils::get( $post_type_rewrite, 'slug' ) ) {
-				$reserved_slugs[] = $slug;
+				$reserved_slugs[ ] = $slug;
 			}
 		}
 
@@ -89,8 +89,7 @@ 
 				$tab = __( 'Edit Entry', 'gravityview' );
 				$context = 'edit';
 				break;
-			case ( $gravityview->request->is_entry( $gravityview->view->form ? $gravityview->view->form->ID : 0 ) ):
-				$tab = __( 'Single Entry', 'gravityview' );
+			case ( $gravityview->request->is_entry( $gravityview->view->form ? $gravityview->view->form->ID : 0 ) ) : $tab = __( 'Single Entry', 'gravityview' );
 				$context = 'single';
 				break;
 			default:
@@ -110,7 +109,7 @@ 
 		$action_text = sprintf( esc_html__( 'Add fields to %s', 'gravityview' ), $tab );
 		$message = esc_html__( 'You can only see this message because you are able to edit this View.', 'gravityview' );
 
-		$image =  sprintf( '<img alt="%s" src="%s" style="margin-top: 10px;" />', $tab, esc_url( plugins_url( sprintf( 'assets/images/tab-%s.png', $context ), GRAVITYVIEW_FILE ) ) );
+		$image = sprintf( '<img alt="%s" src="%s" style="margin-top: 10px;" />', $tab, esc_url( plugins_url( sprintf( 'assets/images/tab-%s.png', $context ), GRAVITYVIEW_FILE ) ) );
 		$output = sprintf( '<h3>%s <strong><a href="%s">%s</a></strong></h3><p>%s</p>', $title, esc_url( $edit_link ), $action_text, $message );
 
 		echo \GVCommon::generate_notice( $output . $image, 'gv-warning warning', 'edit_gravityview', $gravityview->view->ID );