gravityview / GravityView

includes/widgets/class-gravityview-widget-custom-content.php

Spacing +14 added lines, -14 removed lines

@@ -17,7 +17,7 @@ 
 
 	function __construct() {
 
-		$this->widget_description = __('Insert custom text or HTML as a widget', 'gravityview' );
+		$this->widget_description = __( 'Insert custom text or HTML as a widget', 'gravityview' );
 
 		$default_values = array(
 			'header' => 1,
@@ -42,39 +42,39 @@ 
 			),
 		);
 
-		parent::__construct( __( 'Custom Content', 'gravityview' ) , 'custom_content', $default_values, $settings );
+		parent::__construct( __( 'Custom Content', 'gravityview' ), 'custom_content', $default_values, $settings );
 	}
 
-	public function render_frontend( $widget_args, $content = '', $context = '') {
+	public function render_frontend( $widget_args, $content = '', $context = '' ) {
 
-		if( !$this->pre_render_frontend() ) {
+		if ( ! $this->pre_render_frontend() ) {
 			return;
 		}
 
-		if( !empty( $widget_args['title'] ) ) {
-			echo $widget_args['title'];
+		if ( ! empty( $widget_args[ 'title' ] ) ) {
+			echo $widget_args[ 'title' ];
 		}
 
 
 		// Make sure the class is loaded in DataTables
-		if( !class_exists( 'GFFormDisplay' ) ) {
+		if ( ! class_exists( 'GFFormDisplay' ) ) {
 			include_once( GFCommon::get_base_path() . '/form_display.php' );
 		}
 
-		$widget_args['content'] = trim( rtrim( $widget_args['content'] ) );
+		$widget_args[ 'content' ] = trim( rtrim( $widget_args[ 'content' ] ) );
 
 		// No custom content
-		if( empty( $widget_args['content'] ) ) {
+		if ( empty( $widget_args[ 'content' ] ) ) {
 			gravityview()->log->debug( 'No content.' );
 			return;
 		}
 
 		// Add paragraphs?
-		if( !empty( $widget_args['wpautop'] ) ) {
-			$widget_args['content'] = wpautop( $widget_args['content'] );
+		if ( ! empty( $widget_args[ 'wpautop' ] ) ) {
+			$widget_args[ 'content' ] = wpautop( $widget_args[ 'content' ] );
 		}
 
-		$content = $widget_args['content'];
+		$content = $widget_args[ 'content' ];
 
 		$content = GravityView_Merge_Tags::replace_variables( $content, array(), array(), false, true, false );
 
@@ -84,10 +84,10 @@ 
 
 
 		// Add custom class
-		$class = !empty( $widget_args['custom_class'] ) ? $widget_args['custom_class'] : '';
+		$class = ! empty( $widget_args[ 'custom_class' ] ) ? $widget_args[ 'custom_class' ] : '';
 		$class = gravityview_sanitize_html_class( $class );
 
-		echo '<div class="gv-widget-custom-content '.$class.'">'. $content .'</div>';
+		echo '<div class="gv-widget-custom-content ' . $class . '">' . $content . '</div>';
 
 	}
 

includes/widgets/search-widget/templates/search-field-link.php

Indentation +12 added lines, -12 removed lines

@@ -41,22 +41,22 @@
 
         <?php
 
-        $search_value = \GV\Utils::_GET( $search_field['name'] );
+		$search_value = \GV\Utils::_GET( $search_field['name'] );
 
-        foreach ( $search_field['choices'] as $k => $choice ) {
+		foreach ( $search_field['choices'] as $k => $choice ) {
 
-            if ( 0 != $k ) {
-                echo esc_html( $links_sep );
-            }
+			if ( 0 != $k ) {
+				echo esc_html( $links_sep );
+			}
 
-            $active = ( '' !== $search_value && in_array( $search_value, array( $choice['text'], $choice['value'] ) ) ) ? ' class="active"' : false;
+			$active = ( '' !== $search_value && in_array( $search_value, array( $choice['text'], $choice['value'] ) ) ) ? ' class="active"' : false;
 
-            if ( $active ) {
-                $link = remove_query_arg( array( 'pagenum', $search_field['name'] ), $base_url );
-            } else {
-                $link = add_query_arg( array( $search_field['name'] => urlencode( $choice['value'] ) ), remove_query_arg( array('pagenum'), $base_url ) );
-            }
-            ?>
+			if ( $active ) {
+				$link = remove_query_arg( array( 'pagenum', $search_field['name'] ), $base_url );
+			} else {
+				$link = add_query_arg( array( $search_field['name'] => urlencode( $choice['value'] ) ), remove_query_arg( array('pagenum'), $base_url ) );
+			}
+			?>
 
 			<a href="<?php echo esc_url_raw( $link ); ?>" <?php echo $active; ?>><?php echo esc_html( $choice['text'] ); ?></a>
 

Spacing +8 added lines, -8 removed lines

@@ -13,12 +13,12 @@ 
 $base_url = GravityView_Widget_Search::get_search_form_action();
 
 // Make sure that there are choices to display
-if ( empty( $search_field['choices'] ) ) {
+if ( empty( $search_field[ 'choices' ] ) ) {
 	gravityview()->log->debug( 'search-field-link.php - No choices for field' );
 	return;
 }
 
-$links_label = empty( $search_field['label'] ) ? __( 'Show only:', 'gravityview' ) : $search_field['label'];
+$links_label = empty( $search_field[ 'label' ] ) ? __( 'Show only:', 'gravityview' ) : $search_field[ 'label' ];
 
 /**
  * @filter `gravityview/extension/search/links_label` Change the label for the "Link" search bar input type
@@ -41,24 +41,24 @@ 
 
         <?php
 
-        $search_value = \GV\Utils::_GET( $search_field['name'] );
+        $search_value = \GV\Utils::_GET( $search_field[ 'name' ] );
 
-        foreach ( $search_field['choices'] as $k => $choice ) {
+        foreach ( $search_field[ 'choices' ] as $k => $choice ) {
 
             if ( 0 != $k ) {
                 echo esc_html( $links_sep );
             }
 
-            $active = ( '' !== $search_value && in_array( $search_value, array( $choice['text'], $choice['value'] ) ) ) ? ' class="active"' : false;
+            $active = ( '' !== $search_value && in_array( $search_value, array( $choice[ 'text' ], $choice[ 'value' ] ) ) ) ? ' class="active"' : false;
 
             if ( $active ) {
-                $link = remove_query_arg( array( 'pagenum', $search_field['name'] ), $base_url );
+                $link = remove_query_arg( array( 'pagenum', $search_field[ 'name' ] ), $base_url );
             } else {
-                $link = add_query_arg( array( $search_field['name'] => urlencode( $choice['value'] ) ), remove_query_arg( array('pagenum'), $base_url ) );
+                $link = add_query_arg( array( $search_field[ 'name' ] => urlencode( $choice[ 'value' ] ) ), remove_query_arg( array( 'pagenum' ), $base_url ) );
             }
             ?>
 
-			<a href="<?php echo esc_url_raw( $link ); ?>" <?php echo $active; ?>><?php echo esc_html( $choice['text'] ); ?></a>
+			<a href="<?php echo esc_url_raw( $link ); ?>" <?php echo $active; ?>><?php echo esc_html( $choice[ 'text' ] ); ?></a>
 
 		<?php } ?>
 	</p>

includes/widgets/search-widget/templates/search-field-checkbox.php

Spacing +7 added lines, -7 removed lines

@@ -10,22 +10,22 @@
 $search_field = $gravityview_view->search_field;
 
 // Make sure that there are choices to display
-if( empty( $search_field['choices'] ) ) {
+if ( empty( $search_field[ 'choices' ] ) ) {
 	gravityview()->log->debug( 'search-field-checkbox.php - No choices for field' );
 	return;
 }
 
 ?>
 <div class="gv-search-box gv-search-field-checkbox">
-	<?php if( ! gv_empty( $search_field['label'], false, false ) ) { ?>
-	<label for=search-box-<?php echo esc_attr( $search_field['name'] ); ?>><?php echo esc_html( $search_field['label'] ); ?></label>
+	<?php if ( ! gv_empty( $search_field[ 'label' ], false, false ) ) { ?>
+	<label for=search-box-<?php echo esc_attr( $search_field[ 'name' ] ); ?>><?php echo esc_html( $search_field[ 'label' ] ); ?></label>
 	<?php } ?>
 	<p>
-	<?php foreach( $search_field['choices'] as $choice ) { ?>
+	<?php foreach ( $search_field[ 'choices' ] as $choice ) { ?>
 
-		<label for="search-box-<?php echo sanitize_html_class( $search_field['name'].$choice['value'].$choice['text'] ); ?>" class="gv-check-radio">
-			<input type="checkbox" name="<?php echo esc_attr( $search_field['name'] ); ?>[]" value="<?php echo esc_attr( $choice['value'] ); ?>" id="search-box-<?php echo sanitize_html_class( $search_field['name'].$choice['value'].$choice['text'] ); ?>" <?php gv_selected( $choice['value'], $search_field['value'], true, 'checked' ); ?>>
-			<?php echo esc_html( $choice['text'] ); ?>
+		<label for="search-box-<?php echo sanitize_html_class( $search_field[ 'name' ] . $choice[ 'value' ] . $choice[ 'text' ] ); ?>" class="gv-check-radio">
+			<input type="checkbox" name="<?php echo esc_attr( $search_field[ 'name' ] ); ?>[]" value="<?php echo esc_attr( $choice[ 'value' ] ); ?>" id="search-box-<?php echo sanitize_html_class( $search_field[ 'name' ] . $choice[ 'value' ] . $choice[ 'text' ] ); ?>" <?php gv_selected( $choice[ 'value' ], $search_field[ 'value' ], true, 'checked' ); ?>>
+			<?php echo esc_html( $choice[ 'text' ] ); ?>
 		</label>
 
 	<?php } ?>

includes/widgets/search-widget/templates/widget-search.php

Indentation +4 added lines, -4 removed lines

@@ -31,7 +31,7 @@ 
 		/**
 		 * @action `gravityview_search_widget_field_before` Before each search input is rendered (other than the submit button)
 		 * @param GravityView_Widget_Search $this GravityView Widget instance
-         * @param array $search_field
+		 * @param array $search_field
 		 */
 		do_action( 'gravityview_search_widget_field_before', $this, $search_field );
 
@@ -46,7 +46,7 @@ 
 		/**
 		 * @action `gravityview_search_widget_field_after` After each search input is rendered (other than the submit button)
 		 * @param GravityView_Widget_Search $this GravityView Widget instance
-         * @param array $search_field
+		 * @param array $search_field
 		 */
 		do_action( 'gravityview_search_widget_field_after', $this, $search_field );
 	}
@@ -58,7 +58,7 @@ 
 	do_action( 'gravityview_search_widget_fields_after', $this );
 
 	if( $has_inputs ) {
-	    $this->render( 'search-field', 'submit', false );
-    }
+		$this->render( 'search-field', 'submit', false );
+	}
 ?>
 </form>

Spacing +4 added lines, -4 removed lines

@@ -26,7 +26,7 @@ 
 	 */
 	do_action( 'gravityview_search_widget_fields_before', $this );
 
-	foreach( array_merge( $this->search_fields, $this->permalink_fields ) as $search_field ) {
+	foreach ( array_merge( $this->search_fields, $this->permalink_fields ) as $search_field ) {
 
 		/**
 		 * @action `gravityview_search_widget_field_before` Before each search input is rendered (other than the submit button)
@@ -36,10 +36,10 @@ 
 		do_action( 'gravityview_search_widget_field_before', $this, $search_field );
 
 		$gravityview_view->search_field = $search_field;
-		$this->render( 'search-field', $search_field['input'], false );
+		$this->render( 'search-field', $search_field[ 'input' ], false );
 
 		// show/hide the search button if there are input type fields
-		if( !$has_inputs &&  $search_field['input'] != 'link' ) {
+		if ( ! $has_inputs && $search_field[ 'input' ] != 'link' ) {
 			$has_inputs = true;
 		}
 
@@ -57,7 +57,7 @@ 
 	 */
 	do_action( 'gravityview_search_widget_fields_after', $this );
 
-	if( $has_inputs ) {
+	if ( $has_inputs ) {
 	    $this->render( 'search-field', 'submit', false );
     }
 ?>

includes/widgets/search-widget/templates/search-field-radio.php

Spacing +7 added lines, -7 removed lines

@@ -10,22 +10,22 @@
 $search_field = $gravityview_view->search_field;
 
 // Make sure that there are choices to display
-if( empty( $search_field['choices'] ) ) {
+if ( empty( $search_field[ 'choices' ] ) ) {
 	gravityview()->log->debug( 'search-field-radio.php - No choices for field' );
 	return;
 }
 
 ?>
 <div class="gv-search-box gv-search-field-radio">
-	<?php if( ! gv_empty( $search_field['label'], false, false ) ) { ?>
-	<label for=search-box-<?php echo esc_attr( $search_field['name'] ); ?>><?php echo esc_html( $search_field['label'] ); ?></label>
+	<?php if ( ! gv_empty( $search_field[ 'label' ], false, false ) ) { ?>
+	<label for=search-box-<?php echo esc_attr( $search_field[ 'name' ] ); ?>><?php echo esc_html( $search_field[ 'label' ] ); ?></label>
 	<?php } ?>
 	<p>
-	<?php foreach( $search_field['choices'] as $choice ) { ?>
+	<?php foreach ( $search_field[ 'choices' ] as $choice ) { ?>
 
-		<label for="search-box-<?php echo sanitize_html_class( $search_field['name'].$choice['value'].$choice['text'] ); ?>" class="gv-check-radio">
-			<input type="radio" name="<?php echo esc_attr( $search_field['name'] ); ?>" value="<?php echo esc_attr( $choice['value'] ); ?>" id="search-box-<?php echo sanitize_html_class( $search_field['name'].$choice['value'].$choice['text'] ); ?>" <?php checked( $choice['value'], $search_field['value'], true ); ?>>
-			<?php echo esc_html( $choice['text'] ); ?>
+		<label for="search-box-<?php echo sanitize_html_class( $search_field[ 'name' ] . $choice[ 'value' ] . $choice[ 'text' ] ); ?>" class="gv-check-radio">
+			<input type="radio" name="<?php echo esc_attr( $search_field[ 'name' ] ); ?>" value="<?php echo esc_attr( $choice[ 'value' ] ); ?>" id="search-box-<?php echo sanitize_html_class( $search_field[ 'name' ] . $choice[ 'value' ] . $choice[ 'text' ] ); ?>" <?php checked( $choice[ 'value' ], $search_field[ 'value' ], true ); ?>>
+			<?php echo esc_html( $choice[ 'text' ] ); ?>
 		</label>
 
 	<?php } ?>

includes/widgets/search-widget/templates/search-field-multiselect.php

Spacing +8 added lines, -8 removed lines

@@ -10,7 +10,7 @@ 
 $search_field = $gravityview_view->search_field;
 
 // Make sure that there are choices to display
-if( empty( $search_field['choices'] ) ) {
+if ( empty( $search_field[ 'choices' ] ) ) {
 	gravityview()->log->debug( 'search-field-multiselect.php - No choices for field' );
 	return;
 }
@@ -21,19 +21,19 @@ 
  * @param string $default_option Default: `—` (—)
  * @param string $field_type Field type: "select" or "multiselect"
  */
-$default_option = apply_filters('gravityview/extension/search/select_default', '—', 'multiselect' );
+$default_option = apply_filters( 'gravityview/extension/search/select_default', '—', 'multiselect' );
 
 ?>
 <div class="gv-search-box gv-search-field-multiselect">
-	<?php if( ! gv_empty( $search_field['label'], false, false ) ) { ?>
-		<label for="search-box-<?php echo esc_attr( $search_field['name'] ); ?>"><?php echo esc_html( $search_field['label'] ); ?></label>
+	<?php if ( ! gv_empty( $search_field[ 'label' ], false, false ) ) { ?>
+		<label for="search-box-<?php echo esc_attr( $search_field[ 'name' ] ); ?>"><?php echo esc_html( $search_field[ 'label' ] ); ?></label>
 	<?php } ?>
 	<p>
-		<select name="<?php echo esc_attr( $search_field['name'] ); ?>[]" id="search-box-<?php echo esc_attr( $search_field['name'] ); ?>" multiple>
-			<option value="" <?php gv_selected( '', $search_field['value'], true ); ?>><?php echo esc_html( $default_option ); ?></option>
+		<select name="<?php echo esc_attr( $search_field[ 'name' ] ); ?>[]" id="search-box-<?php echo esc_attr( $search_field[ 'name' ] ); ?>" multiple>
+			<option value="" <?php gv_selected( '', $search_field[ 'value' ], true ); ?>><?php echo esc_html( $default_option ); ?></option>
 			<?php
-			foreach( $search_field['choices'] as $choice ) : ?>
-				<option value="<?php echo esc_attr( $choice['value'] ); ?>" <?php gv_selected( $choice['value'], $search_field['value'], true ); ?>><?php echo esc_html( $choice['text'] ); ?></option>
+			foreach ( $search_field[ 'choices' ] as $choice ) : ?>
+				<option value="<?php echo esc_attr( $choice[ 'value' ] ); ?>" <?php gv_selected( $choice[ 'value' ], $search_field[ 'value' ], true ); ?>><?php echo esc_html( $choice[ 'text' ] ); ?></option>
 			<?php endforeach; ?>
 		</select>
 	</p>

includes/admin/field-types/type_textarea.php

Indentation +6 added lines, -6 removed lines

@@ -28,13 +28,13 @@
 
 		$show_mt = $this->show_merge_tags();
 
-        if( $show_mt && $this->field['merge_tags'] !== false || $this->field['merge_tags'] === 'force' ) {
-            $class .= ' merge-tag-support mt-position-right ';
+		if( $show_mt && $this->field['merge_tags'] !== false || $this->field['merge_tags'] === 'force' ) {
+			$class .= ' merge-tag-support mt-position-right ';
 
-            if( empty( $this->field['show_all_fields'] ) ) {
-            	$class .= ' mt-hide_all_fields ';
-            }
-        }
+			if( empty( $this->field['show_all_fields'] ) ) {
+				$class .= ' mt-hide_all_fields ';
+			}
+		}
 		$class .= \GV\Utils::get( $this->field, 'class' );
 		$placeholder = \GV\Utils::get( $this->field, 'placeholder' );
 		$rows = \GV\Utils::get( $this->field, 'rows', 5 );

Spacing +5 added lines, -5 removed lines

@@ -9,7 +9,7 @@ 
 		?>
 		<label for="<?php echo $this->get_field_id(); ?>" class="<?php echo $this->get_label_class(); ?>"><?php
 
-			echo '<span class="gv-label">'.$this->get_field_label().'</span>';
+			echo '<span class="gv-label">' . $this->get_field_label() . '</span>';
 			echo $this->get_tooltip() . $this->get_field_desc();
 		?><div>
 				<?php $this->render_input(); ?>
@@ -19,7 +19,7 @@ 
 	}
 
 	function render_input( $override_input = null ) {
-		if( isset( $override_input ) ) {
+		if ( isset( $override_input ) ) {
 			echo $override_input;
 			return;
 		}
@@ -28,10 +28,10 @@ 
 
 		$show_mt = $this->show_merge_tags();
 
-        if( $show_mt && $this->field['merge_tags'] !== false || $this->field['merge_tags'] === 'force' ) {
+        if ( $show_mt && $this->field[ 'merge_tags' ] !== false || $this->field[ 'merge_tags' ] === 'force' ) {
             $class .= ' merge-tag-support mt-position-right ';
 
-            if( empty( $this->field['show_all_fields'] ) ) {
+            if ( empty( $this->field[ 'show_all_fields' ] ) ) {
             	$class .= ' mt-hide_all_fields ';
             }
         }
@@ -39,7 +39,7 @@ 
 		$placeholder = \GV\Utils::get( $this->field, 'placeholder' );
 		$rows = \GV\Utils::get( $this->field, 'rows', 5 );
 		?>
-		<textarea name="<?php echo esc_attr( $this->name ); ?>" placeholder="<?php echo esc_attr( $placeholder ); ?>" id="<?php echo $this->get_field_id(); ?>" class="<?php echo gravityview_sanitize_html_class( $class ); ?>" rows="<?php echo intval( $rows ); ?>"><?php echo esc_textarea(  $this->value ); ?></textarea>
+		<textarea name="<?php echo esc_attr( $this->name ); ?>" placeholder="<?php echo esc_attr( $placeholder ); ?>" id="<?php echo $this->get_field_id(); ?>" class="<?php echo gravityview_sanitize_html_class( $class ); ?>" rows="<?php echo intval( $rows ); ?>"><?php echo esc_textarea( $this->value ); ?></textarea>
        	<?php
 	}
 

includes/admin/field-types/type_text.php

Indentation +5 added lines, -5 removed lines

@@ -28,11 +28,11 @@
 
 		$show_mt = $this->show_merge_tags();
 
-        if( $show_mt && $this->field['merge_tags'] !== false || $this->field['merge_tags'] === 'force' ) {
-            $class = 'merge-tag-support mt-position-right mt-hide_all_fields ';
-        }
-        $class .= \GV\Utils::get( $this->field, 'class', 'widefat' );
-        $placeholder = \GV\Utils::get( $this->field, 'placeholder' );
+		if( $show_mt && $this->field['merge_tags'] !== false || $this->field['merge_tags'] === 'force' ) {
+			$class = 'merge-tag-support mt-position-right mt-hide_all_fields ';
+		}
+		$class .= \GV\Utils::get( $this->field, 'class', 'widefat' );
+		$placeholder = \GV\Utils::get( $this->field, 'placeholder' );
 		?>
 		<input name="<?php echo esc_attr( $this->name ); ?>" placeholder="<?php echo esc_attr( $placeholder ); ?>" id="<?php echo $this->get_field_id(); ?>" type="text" value="<?php echo esc_attr( $this->value ); ?>" class="<?php echo esc_attr( $class ); ?>">
 		<?php

Spacing +3 added lines, -3 removed lines

@@ -8,7 +8,7 @@ 
 		?>
 		<label for="<?php echo $this->get_field_id(); ?>" class="<?php echo $this->get_label_class(); ?>"><?php
 
-			echo '<span class="gv-label">'.$this->get_field_label().'</span>';
+			echo '<span class="gv-label">' . $this->get_field_label() . '</span>';
 			echo $this->get_tooltip() . $this->get_field_desc();
 		?><div>
 				<?php $this->render_input(); ?>
@@ -19,7 +19,7 @@ 
 
 	function render_input( $override_input = null ) {
 
-		if( isset( $override_input ) ) {
+		if ( isset( $override_input ) ) {
 			echo $override_input;
 			return;
 		}
@@ -28,7 +28,7 @@ 
 
 		$show_mt = $this->show_merge_tags();
 
-        if( $show_mt && $this->field['merge_tags'] !== false || $this->field['merge_tags'] === 'force' ) {
+        if ( $show_mt && $this->field[ 'merge_tags' ] !== false || $this->field[ 'merge_tags' ] === 'force' ) {
             $class = 'merge-tag-support mt-position-right mt-hide_all_fields ';
         }
         $class .= \GV\Utils::get( $this->field, 'class', 'widefat' );

includes/admin/metaboxes/views/data-source.php

Spacing +7 added lines, -7 removed lines

@@ -10,13 +10,13 @@ 
 wp_nonce_field( 'gravityview_select_form', 'gravityview_select_form_nonce' );
 
 //current value
-$current_form = (int) \GV\Utils::_GET( 'form_id', gravityview_get_form_id( $post->ID ) );
+$current_form = (int)\GV\Utils::_GET( 'form_id', gravityview_get_form_id( $post->ID ) );
 
 // If form is in trash or not existing, show error
 GravityView_Admin::connected_form_warning( $current_form );
 
 // check for available gravity forms
-$forms = gravityview_get_forms('any');
+$forms = gravityview_get_forms( 'any' );
 
 /**
  * @param int $current_form Form currently selected in the View (0 if none selected)
@@ -35,24 +35,24 @@ 
 		?>
 		<a class="button button-primary" href="#gv_start_fresh" title="<?php esc_attr_e( 'Use a Form Preset', 'gravityview' ); ?>"><?php esc_html_e( 'Use a Form Preset', 'gravityview' ); ?></a>
 
-		<?php if( !empty( $forms ) ) { ?>
+		<?php if ( ! empty( $forms ) ) { ?>
 			<span>&nbsp;<?php esc_html_e( 'or use an existing form', 'gravityview' ); ?>&nbsp;</span>
 		<?php }
 	}
 
 	// 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 ); ?>>&mdash; <?php esc_html_e( 'list of forms', 'gravityview' ); ?> &mdash;</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 } else { ?>
 		<select name="gravityview_form_id" id="gravityview_form_id" class="hidden"><option selected="selected" value=""></option></select>
 	<?php } ?>
 
-	&nbsp;<a class="button button-primary" <?php if( empty( $current_form ) ) { echo 'style="display:none;"'; } ?> id="gv_switch_view_button" href="#gv_switch_view" title="<?php esc_attr_e( 'Switch View', 'gravityview' ); ?>"><?php esc_html_e( 'Switch View Type', 'gravityview' ); ?></a>
+	&nbsp;<a class="button button-primary" <?php if ( empty( $current_form ) ) { echo 'style="display:none;"'; } ?> id="gv_switch_view_button" href="#gv_switch_view" title="<?php esc_attr_e( 'Switch View', 'gravityview' ); ?>"><?php esc_html_e( 'Switch View Type', 'gravityview' ); ?></a>
 </p>
 
 <?php // confirm dialog box ?>