Strategy11 / formidable-forms

classes/models/FrmInbox.php

Spacing +27 added lines, -27 removed lines

@@ -105,7 +105,7 @@ 
 			return;
 		}
 
-		if ( isset( self::$messages[ $message['key'] ] ) && ! isset( $message['force'] ) ) {
+		if ( isset( self::$messages[$message['key']] ) && ! isset( $message['force'] ) ) {
 			// Don't replace messages unless required.
 			return;
 		}
@@ -114,13 +114,13 @@ 
 			return;
 		}
 
-		if ( isset( self::$messages[ $message['key'] ] ) ) {
+		if ( isset( self::$messages[$message['key']] ) ) {
 			// Move up and mark as new.
-			unset( self::$messages[ $message['key'] ] );
+			unset( self::$messages[$message['key']] );
 		}
 
 		$this->fill_message( $message );
-		self::$messages[ $message['key'] ] = $message;
+		self::$messages[$message['key']] = $message;
 
 		$this->update_list();
 
@@ -156,11 +156,11 @@ 
 	private function clean_messages() {
 		$removed = false;
 		foreach ( self::$messages as $t => $message ) {
-			$read      = isset( $message['read'] ) && ! empty( $message['read'] ) && isset( $message['read'][ get_current_user_id() ] ) && $message['read'][ get_current_user_id() ] < strtotime( '-1 month' );
-			$dismissed = isset( $message['dismissed'] ) && ! empty( $message['dismissed'] ) && isset( $message['dismissed'][ get_current_user_id() ] ) && $message['dismissed'][ get_current_user_id() ] < strtotime( '-1 week' );
+			$read      = isset( $message['read'] ) && ! empty( $message['read'] ) && isset( $message['read'][get_current_user_id()] ) && $message['read'][get_current_user_id()] < strtotime( '-1 month' );
+			$dismissed = isset( $message['dismissed'] ) && ! empty( $message['dismissed'] ) && isset( $message['dismissed'][get_current_user_id()] ) && $message['dismissed'][get_current_user_id()] < strtotime( '-1 week' );
 			$expired   = $this->is_expired( $message );
 			if ( $read || $expired || $dismissed ) {
-				unset( self::$messages[ $t ] );
+				unset( self::$messages[$t] );
 				$removed = true;
 			}
 		}
@@ -176,11 +176,11 @@ 
 	private function filter_messages( &$messages ) {
 		$user_id = get_current_user_id();
 		foreach ( $messages as $k => $message ) {
-			$dismissed = isset( $message['dismissed'] ) && isset( $message['dismissed'][ $user_id ] );
+			$dismissed = isset( $message['dismissed'] ) && isset( $message['dismissed'][$user_id] );
 			if ( empty( $k ) || $this->is_expired( $message ) || $dismissed ) {
-				unset( $messages[ $k ] );
+				unset( $messages[$k] );
 			} elseif ( ! $this->is_for_user( $message ) ) {
-				unset( $messages[ $k ] );
+				unset( $messages[$k] );
 			}
 		}
 		$messages = apply_filters( 'frm_filter_inbox', $messages );
@@ -226,14 +226,14 @@ 
 	 * @return void
 	 */
 	public function mark_read( $key ) {
-		if ( ! $key || ! isset( self::$messages[ $key ] ) ) {
+		if ( ! $key || ! isset( self::$messages[$key] ) ) {
 			return;
 		}
 
-		if ( ! isset( self::$messages[ $key ]['read'] ) ) {
-			self::$messages[ $key ]['read'] = array();
+		if ( ! isset( self::$messages[$key]['read'] ) ) {
+			self::$messages[$key]['read'] = array();
 		}
-		self::$messages[ $key ]['read'][ get_current_user_id() ] = time();
+		self::$messages[$key]['read'][get_current_user_id()] = time();
 
 		$this->update_list();
 	}
@@ -246,9 +246,9 @@ 
 	 * @return void
 	 */
 	public function mark_unread( $key ) {
-		$is_read = isset( self::$messages[ $key ] ) && isset( self::$messages[ $key ]['read'] ) && isset( self::$messages[ $key ]['read'][ get_current_user_id() ] );
+		$is_read = isset( self::$messages[$key] ) && isset( self::$messages[$key]['read'] ) && isset( self::$messages[$key]['read'][get_current_user_id()] );
 		if ( $is_read ) {
-			unset( self::$messages[ $key ]['read'][ get_current_user_id() ] );
+			unset( self::$messages[$key]['read'][get_current_user_id()] );
 			$this->update_list();
 		}
 	}
@@ -264,14 +264,14 @@ 
 			return;
 		}
 
-		if ( ! isset( self::$messages[ $key ] ) ) {
+		if ( ! isset( self::$messages[$key] ) ) {
 			return;
 		}
 
-		if ( ! isset( self::$messages[ $key ]['dismissed'] ) ) {
-			self::$messages[ $key ]['dismissed'] = array();
+		if ( ! isset( self::$messages[$key]['dismissed'] ) ) {
+			self::$messages[$key]['dismissed'] = array();
 		}
-		self::$messages[ $key ]['dismissed'][ get_current_user_id() ] = time();
+		self::$messages[$key]['dismissed'][get_current_user_id()] = time();
 
 		$this->update_list();
 	}
@@ -285,11 +285,11 @@ 
 		$user_id = get_current_user_id();
 		foreach ( self::$messages as $key => $message ) {
 			if ( ! isset( $message['dismissed'] ) ) {
-				self::$messages[ $key ]['dismissed'] = array();
+				self::$messages[$key]['dismissed'] = array();
 			}
 
-			if ( ! isset( $message['dismissed'][ $user_id ] ) ) {
-				self::$messages[ $key ]['dismissed'][ $user_id ] = time();
+			if ( ! isset( $message['dismissed'][$user_id] ) ) {
+				self::$messages[$key]['dismissed'][$user_id] = time();
 			}
 		}
 		$this->update_list();
@@ -299,8 +299,8 @@ 
 		$messages = $this->get_messages( 'filter' );
 		$user_id  = get_current_user_id();
 		foreach ( $messages as $t => $message ) {
-			if ( isset( $message['read'] ) && isset( $message['read'][ $user_id ] ) ) {
-				unset( $messages[ $t ] );
+			if ( isset( $message['read'] ) && isset( $message['read'][$user_id] ) ) {
+				unset( $messages[$t] );
 			}
 		}
 		return $messages;
@@ -328,8 +328,8 @@ 
 	 * @return void
 	 */
 	public function remove( $key ) {
-		if ( isset( self::$messages[ $key ] ) ) {
-			unset( self::$messages[ $key ] );
+		if ( isset( self::$messages[$key] ) ) {
+			unset( self::$messages[$key] );
 			$this->update_list();
 		}
 	}

classes/models/FrmTableHTMLGenerator.php

Spacing +4 added lines, -4 removed lines

@@ -86,7 +86,7 @@ 
 	 * @return void
 	 */
 	private function init_style_settings( $atts ) {
-		$style_settings       = array(
+		$style_settings = array(
 			'border_color' => 'dddddd',
 			'bg_color'     => 'f7f7f7',
 			'text_color'   => '444444',
@@ -97,12 +97,12 @@ 
 		$this->style_settings = apply_filters( 'frm_show_entry_styles', $style_settings );
 
 		foreach ( $this->style_settings as $key => $setting ) {
-			if ( isset( $atts[ $key ] ) && $atts[ $key ] !== '' ) {
-				$this->style_settings[ $key ] = $atts[ $key ];
+			if ( isset( $atts[$key] ) && $atts[$key] !== '' ) {
+				$this->style_settings[$key] = $atts[$key];
 			}
 
 			if ( $this->is_color_setting( $key ) ) {
-				$this->style_settings[ $key ] = $this->get_color_markup( $this->style_settings[ $key ] );
+				$this->style_settings[$key] = $this->get_color_markup( $this->style_settings[$key] );
 			}
 		}
 

classes/models/FrmFormState.php

Spacing +4 added lines, -4 removed lines

@@ -59,7 +59,7 @@ 
 	 * @return void
 	 */
 	public function set( $key, $value ) {
-		$this->state[ $key ] = $value;
+		$this->state[$key] = $value;
 	}
 
 	/**
@@ -75,8 +75,8 @@ 
 	}
 
 	public function get( $key, $default ) {
-		if ( isset( $this->state[ $key ] ) ) {
-			return $this->state[ $key ];
+		if ( isset( $this->state[$key] ) ) {
+			return $this->state[$key];
 		}
 		return $default;
 	}
@@ -171,7 +171,7 @@ 
 	private function compressed_state() {
 		$compressed = array();
 		foreach ( $this->state as $key => $value ) {
-			$compressed[ self::compressed_key( $key ) ] = $value;
+			$compressed[self::compressed_key( $key )] = $value;
 		}
 		return $compressed;
 	}

classes/controllers/FrmEntriesAJAXSubmitController.php

Spacing +1 added lines, -1 removed lines

@@ -85,7 +85,7 @@
 			foreach ( $errors as $field => $error ) {
 				$field_id         = str_replace( 'field', '', $field );
 				$error            = self::maybe_modify_ajax_error( $error, $field_id, $form, $errors );
-				$obj[ $field_id ] = $error;
+				$obj[$field_id] = $error;
 			}
 
 			$response['errors']        = $obj;

classes/models/FrmEntry.php

Spacing +19 added lines, -19 removed lines

@@ -80,7 +80,7 @@ 
 			$metas       = FrmEntryMeta::get_entry_meta_info( $entry_exist );
 			$field_metas = array();
 			foreach ( $metas as $meta ) {
-				$field_metas[ $meta->field_id ] = $meta->meta_value;
+				$field_metas[$meta->field_id] = $meta->meta_value;
 			}
 
 			$filtered_vals = array_filter( $values['item_meta'] );
@@ -136,10 +136,10 @@ 
 		$reduced = array();
 		foreach ( $filter_vals as $field_id => $value ) {
 			$field                = FrmFieldFactory::get_field_object( $field_id );
-			$reduced[ $field_id ] = $field->get_value_to_save( $value, array( 'entry_id' => $entry_id ) );
-			$reduced[ $field_id ] = $field->set_value_before_save( $reduced[ $field_id ] );
-			if ( '' === $reduced[ $field_id ] || ( is_array( $reduced[ $field_id ] ) && 0 === count( $reduced[ $field_id ] ) ) ) {
-				unset( $reduced[ $field_id ] );
+			$reduced[$field_id] = $field->get_value_to_save( $value, array( 'entry_id' => $entry_id ) );
+			$reduced[$field_id] = $field->set_value_before_save( $reduced[$field_id] );
+			if ( '' === $reduced[$field_id] || ( is_array( $reduced[$field_id] ) && 0 === count( $reduced[$field_id] ) ) ) {
+				unset( $reduced[$field_id] );
 			}
 		}
 		return $reduced;
@@ -354,7 +354,7 @@ 
 		$query = "SELECT it.*, fr.name as form_name, fr.form_key as form_key FROM {$wpdb->prefix}frm_items it
                   LEFT OUTER JOIN {$wpdb->prefix}frm_forms fr ON it.form_id=fr.id WHERE ";
 
-		$query      .= is_numeric( $id ) ? 'it.id=%d' : 'it.item_key=%s';
+		$query .= is_numeric( $id ) ? 'it.id=%d' : 'it.item_key=%s';
 		$query_args = array( $id );
 		$query      = $wpdb->prepare( $query, $query_args ); // phpcs:ignore WordPress.DB.PreparedSQL.NotPrepared
 
@@ -399,7 +399,7 @@ 
 	private static function prepare_entries( &$entries ) {
 		foreach ( $entries as $k => $entry ) {
 			self::prepare_entry( $entry );
-			$entries[ $k ] = $entry;
+			$entries[$k] = $entry;
 		}
 	}
 
@@ -425,19 +425,19 @@ 
 			FrmFieldsHelper::prepare_field_value( $meta_val->meta_value, $meta_val->type );
 
 			if ( $meta_val->item_id == $entry->id ) {
-				$entry->metas[ $meta_val->field_id ] = $meta_val->meta_value;
+				$entry->metas[$meta_val->field_id] = $meta_val->meta_value;
 				if ( $include_key ) {
-					$entry->metas[ $meta_val->field_key ] = $entry->metas[ $meta_val->field_id ];
+					$entry->metas[$meta_val->field_key] = $entry->metas[$meta_val->field_id];
 				}
 				continue;
 			}
 
 			// include sub entries in an array
-			if ( ! isset( $entry->metas[ $meta_val->field_id ] ) ) {
-				$entry->metas[ $meta_val->field_id ] = array();
+			if ( ! isset( $entry->metas[$meta_val->field_id] ) ) {
+				$entry->metas[$meta_val->field_id] = array();
 			}
 
-			$entry->metas[ $meta_val->field_id ][] = $meta_val->meta_value;
+			$entry->metas[$meta_val->field_id][] = $meta_val->meta_value;
 
 			unset( $meta_val );
 		}
@@ -484,7 +484,7 @@ 
 
 			if ( $inc_form ) {
 				$fields = 'it.*, fr.name as form_name,fr.form_key as form_key';
-				$table  .= 'LEFT OUTER JOIN ' . $wpdb->prefix . 'frm_forms fr ON it.form_id=fr.id ';
+				$table .= 'LEFT OUTER JOIN ' . $wpdb->prefix . 'frm_forms fr ON it.form_id=fr.id ';
 			}
 
 			if ( preg_match( '/ meta_([0-9]+)/', $order_by, $order_matches ) ) {
@@ -532,16 +532,16 @@ 
 		}
 
 		foreach ( $metas as $m_key => $meta_val ) {
-			if ( ! isset( $entries[ $meta_val->item_id ] ) ) {
+			if ( ! isset( $entries[$meta_val->item_id] ) ) {
 				continue;
 			}
 
-			if ( ! isset( $entries[ $meta_val->item_id ]->metas ) ) {
-				$entries[ $meta_val->item_id ]->metas = array();
+			if ( ! isset( $entries[$meta_val->item_id]->metas ) ) {
+				$entries[$meta_val->item_id]->metas = array();
 			}
 
 			FrmFieldsHelper::prepare_field_value( $meta_val->meta_value, $meta_val->type );
-			$entries[ $meta_val->item_id ]->metas[ $meta_val->field_id ] = $meta_val->meta_value;
+			$entries[$meta_val->item_id]->metas[$meta_val->field_id] = $meta_val->meta_value;
 			unset( $m_key, $meta_val );
 		}
 
@@ -719,7 +719,7 @@ 
 	}
 
 	private static function get_entry_value( $values, $name, $default ) {
-		return isset( $values[ $name ] ) ? $values[ $name ] : $default;
+		return isset( $values[$name] ) ? $values[$name] : $default;
 	}
 
 	/**
@@ -900,7 +900,7 @@ 
 	private static function maybe_add_captcha_meta( $form_id, $entry_id ) {
 		global $frm_vars;
 		if ( array_key_exists( 'captcha_scores', $frm_vars ) && array_key_exists( $form_id, $frm_vars['captcha_scores'] ) ) {
-			$captcha_score_meta = array( 'captcha_score' => $frm_vars['captcha_scores'][ $form_id ] );
+			$captcha_score_meta = array( 'captcha_score' => $frm_vars['captcha_scores'][$form_id] );
 			FrmEntryMeta::add_entry_meta( $entry_id, 0, '', maybe_serialize( $captcha_score_meta ) );
 		}
 	}

classes/helpers/FrmStringReaderHelper.php

Spacing +2 added lines, -2 removed lines

@@ -78,7 +78,7 @@ 
 
 		while ( $count > 0 && ! is_null( $one = $this->read_one() ) ) {
 			$value .= $one;
-			--$count;
+			-- $count;
 		}
 
 		return $this->strip_quotes( $value );
@@ -92,7 +92,7 @@ 
 	 */
 	private function read_one() {
 		if ( $this->pos <= $this->max ) {
-			$value = $this->string[ $this->pos ];
+			$value = $this->string[$this->pos];
 			$this->pos += 1;
 		} else {
 			$value = null;

classes/helpers/FrmSerializedStringParserHelper.php

Spacing +2 added lines, -2 removed lines

@@ -65,12 +65,12 @@
 				$string->read( 1 );
 
 				$val = array();
-				for ( $i = 0; $i < $count; $i++ ) {
+				for ( $i = 0; $i < $count; $i ++ ) {
 					$array_key   = $this->do_parse( $string );
 					$array_value = $this->do_parse( $string );
 
 					if ( ! is_array( $array_key ) ) {
-						$val[ $array_key ] = $array_value;
+						$val[$array_key] = $array_value;
 					}
 				}
 

classes/helpers/FrmOnSubmitHelper.php

Spacing +11 added lines, -11 removed lines

@@ -240,26 +240,26 @@ 
 	public static function populate_on_submit_data( &$form_options, $action = null, $event = 'create' ) {
 		$opt = 'update' === $event ? 'edit_' : 'success_';
 		if ( ! $action || ! is_object( $action ) ) {
-			$form_options[ $opt . 'action' ] = self::get_default_action_type();
-			$form_options[ $opt . 'msg' ]    = self::get_default_msg();
+			$form_options[$opt . 'action'] = self::get_default_action_type();
+			$form_options[$opt . 'msg']    = self::get_default_msg();
 
 			return;
 		}
 
-		$form_options[ $opt . 'action' ] = isset( $action->post_content['success_action'] ) ? $action->post_content['success_action'] : 'message';
+		$form_options[$opt . 'action'] = isset( $action->post_content['success_action'] ) ? $action->post_content['success_action'] : 'message';
 
-		switch ( $form_options[ $opt . 'action' ] ) {
+		switch ( $form_options[$opt . 'action'] ) {
 			case 'redirect':
-				$form_options[ $opt . 'url' ]    = isset( $action->post_content['success_url'] ) ? $action->post_content['success_url'] : '';
+				$form_options[$opt . 'url']    = isset( $action->post_content['success_url'] ) ? $action->post_content['success_url'] : '';
 				$form_options['open_in_new_tab'] = ! empty( $action->post_content['open_in_new_tab'] );
 				break;
 
 			case 'page':
-				$form_options[ $opt . 'page_id' ] = isset( $action->post_content['success_page_id'] ) ? $action->post_content['success_page_id'] : '';
+				$form_options[$opt . 'page_id'] = isset( $action->post_content['success_page_id'] ) ? $action->post_content['success_page_id'] : '';
 				break;
 
 			default:
-				$form_options[ $opt . 'msg' ] = ! empty( $action->post_content['success_msg'] ) ? $action->post_content['success_msg'] : self::get_default_msg();
+				$form_options[$opt . 'msg'] = ! empty( $action->post_content['success_msg'] ) ? $action->post_content['success_msg'] : self::get_default_msg();
 				$form_options['show_form']    = ! empty( $action->post_content['show_form'] );
 		}
 	}
@@ -348,20 +348,20 @@ 
 	private static function get_on_submit_action_data_from_form_options( $form_options, $event = 'create' ) {
 		$opt  = 'update' === $event ? 'edit_' : 'success_';
 		$data = array(
-			'success_action' => isset( $form_options[ $opt . 'action' ] ) ? $form_options[ $opt . 'action' ] : self::get_default_action_type(),
+			'success_action' => isset( $form_options[$opt . 'action'] ) ? $form_options[$opt . 'action'] : self::get_default_action_type(),
 		);
 
 		switch ( $data['success_action'] ) {
 			case 'redirect':
-				$data['success_url'] = isset( $form_options[ $opt . 'url' ] ) ? $form_options[ $opt . 'url' ] : '';
+				$data['success_url'] = isset( $form_options[$opt . 'url'] ) ? $form_options[$opt . 'url'] : '';
 				break;
 
 			case 'page':
-				$data['success_page_id'] = isset( $form_options[ $opt . 'page_id' ] ) ? $form_options[ $opt . 'page_id' ] : '';
+				$data['success_page_id'] = isset( $form_options[$opt . 'page_id'] ) ? $form_options[$opt . 'page_id'] : '';
 				break;
 
 			default:
-				$data['success_msg'] = isset( $form_options[ $opt . 'msg' ] ) ? $form_options[ $opt . 'msg' ] : self::get_default_msg();
+				$data['success_msg'] = isset( $form_options[$opt . 'msg'] ) ? $form_options[$opt . 'msg'] : self::get_default_msg();
 				$data['show_form']   = ! empty( $form_options['show_form'] );
 		}
 

classes/models/FrmForm.php

Spacing +24 added lines, -24 removed lines

@@ -209,7 +209,7 @@ 
 			}
 
 			if ( $new_val !== $value ) {
-				$new_values[ $key ] = $new_val;
+				$new_values[$key] = $new_val;
 			}
 		}
 
@@ -240,7 +240,7 @@ 
 
 		foreach ( $values as $value_key => $value ) {
 			if ( $value_key && in_array( $value_key, $form_fields ) ) {
-				$new_values[ $value_key ] = $value;
+				$new_values[$value_key] = $value;
 			}
 		}
 
@@ -323,15 +323,15 @@ 
 		$existing_keys = array_keys( $values['item_meta'] );
 		foreach ( $all_fields as $fid ) {
 			if ( ! in_array( $fid->id, $existing_keys ) && ( isset( $values['frm_fields_submitted'] ) && in_array( $fid->id, $values['frm_fields_submitted'] ) ) || isset( $values['options'] ) ) {
-				$values['item_meta'][ $fid->id ] = '';
+				$values['item_meta'][$fid->id] = '';
 			}
-			$field_array[ $fid->id ] = $fid;
+			$field_array[$fid->id] = $fid;
 		}
 		unset( $all_fields );
 
 		foreach ( $values['item_meta'] as $field_id => $default_value ) {
-			if ( isset( $field_array[ $field_id ] ) ) {
-				$field = $field_array[ $field_id ];
+			if ( isset( $field_array[$field_id] ) ) {
+				$field = $field_array[$field_id];
 			} else {
 				$field = FrmField::getOne( $field_id );
 			}
@@ -340,7 +340,7 @@ 
 				continue;
 			}
 
-			$is_settings_page = ( isset( $values['options'] ) || isset( $values['field_options'][ 'custom_html_' . $field_id ] ) );
+			$is_settings_page = ( isset( $values['options'] ) || isset( $values['field_options']['custom_html_' . $field_id] ) );
 			if ( $is_settings_page ) {
 				self::get_settings_page_html( $values, $field );
 
@@ -355,22 +355,22 @@ 
 			$update_options = apply_filters( 'frm_field_options_to_update', $update_options );
 
 			foreach ( $update_options as $opt => $default ) {
-				$field->field_options[ $opt ] = isset( $values['field_options'][ $opt . '_' . $field_id ] ) ? $values['field_options'][ $opt . '_' . $field_id ] : $default;
-				self::sanitize_field_opt( $opt, $field->field_options[ $opt ] );
+				$field->field_options[$opt] = isset( $values['field_options'][$opt . '_' . $field_id] ) ? $values['field_options'][$opt . '_' . $field_id] : $default;
+				self::sanitize_field_opt( $opt, $field->field_options[$opt] );
 			}
 
 			$field->field_options = apply_filters( 'frm_update_field_options', $field->field_options, $field, $values );
 
 			$new_field = array(
 				'field_options' => $field->field_options,
-				'default_value' => isset( $values[ 'default_value_' . $field_id ] ) ? FrmAppHelper::maybe_json_encode( $values[ 'default_value_' . $field_id ] ) : '',
+				'default_value' => isset( $values['default_value_' . $field_id] ) ? FrmAppHelper::maybe_json_encode( $values['default_value_' . $field_id] ) : '',
 			);
 
-			if ( ! FrmAppHelper::allow_unfiltered_html() && isset( $values['field_options'][ 'options_' . $field_id ] ) && is_array( $values['field_options'][ 'options_' . $field_id ] ) ) {
-				foreach ( $values['field_options'][ 'options_' . $field_id ] as $option_key => $option ) {
+			if ( ! FrmAppHelper::allow_unfiltered_html() && isset( $values['field_options']['options_' . $field_id] ) && is_array( $values['field_options']['options_' . $field_id] ) ) {
+				foreach ( $values['field_options']['options_' . $field_id] as $option_key => $option ) {
 					if ( is_array( $option ) ) {
 						foreach ( $option as $key => $item ) {
-							$values['field_options'][ 'options_' . $field_id ][ $option_key ][ $key ] = FrmAppHelper::kses( $item, 'all' );
+							$values['field_options']['options_' . $field_id][$option_key][$key] = FrmAppHelper::kses( $item, 'all' );
 						}
 					}
 				}
@@ -458,11 +458,11 @@ 
 	 * Updating the settings page
 	 */
 	private static function get_settings_page_html( $values, &$field ) {
-		if ( isset( $values['field_options'][ 'custom_html_' . $field->id ] ) ) {
+		if ( isset( $values['field_options']['custom_html_' . $field->id] ) ) {
 			$prev_opts     = array();
 			$fallback_html = isset( $field->field_options['custom_html'] ) ? $field->field_options['custom_html'] : FrmFieldsHelper::get_default_html( $field->type );
 
-			$field->field_options['custom_html'] = isset( $values['field_options'][ 'custom_html_' . $field->id ] ) ? $values['field_options'][ 'custom_html_' . $field->id ] : $fallback_html;
+			$field->field_options['custom_html'] = isset( $values['field_options']['custom_html_' . $field->id] ) ? $values['field_options']['custom_html_' . $field->id] : $fallback_html;
 		} elseif ( $field->type == 'hidden' || $field->type == 'user_id' ) {
 			$prev_opts = $field->field_options;
 		}
@@ -488,7 +488,7 @@ 
 		foreach ( $field_cols as $col => $default ) {
 			$default = ( $default === '' ) ? $field->{$col} : $default;
 
-			$new_field[ $col ] = isset( $values['field_options'][ $col . '_' . $field->id ] ) ? $values['field_options'][ $col . '_' . $field->id ] : $default;
+			$new_field[$col] = isset( $values['field_options'][$col . '_' . $field->id] ) ? $values['field_options'][$col . '_' . $field->id] : $default;
 		}
 
 		// Don't save the template option.
@@ -910,8 +910,8 @@ 
 			self::maybe_get_form( $form );
 		}
 
-		if ( isset( $frm_vars['form_params'] ) && is_array( $frm_vars['form_params'] ) && isset( $frm_vars['form_params'][ $form->id ] ) ) {
-			return $frm_vars['form_params'][ $form->id ];
+		if ( isset( $frm_vars['form_params'] ) && is_array( $frm_vars['form_params'] ) && isset( $frm_vars['form_params'][$form->id] ) ) {
+			return $frm_vars['form_params'][$form->id];
 		}
 
 		$action_var = isset( $_REQUEST['frm_action'] ) ? 'frm_action' : 'action'; // phpcs:ignore WordPress.Security.NonceVerification.Missing
@@ -940,15 +940,15 @@ 
 			//if there are two forms on the same page, make sure not to submit both
 			foreach ( $default_values as $var => $default ) {
 				if ( $var == 'action' ) {
-					$values[ $var ] = FrmAppHelper::get_param( $action_var, $default, 'get', 'sanitize_title' );
+					$values[$var] = FrmAppHelper::get_param( $action_var, $default, 'get', 'sanitize_title' );
 				} else {
-					$values[ $var ] = FrmAppHelper::get_param( $var, $default, 'get', 'sanitize_text_field' );
+					$values[$var] = FrmAppHelper::get_param( $var, $default, 'get', 'sanitize_text_field' );
 				}
 				unset( $var, $default );
 			}
 		} else {
 			foreach ( $default_values as $var => $default ) {
-				$values[ $var ] = $default;
+				$values[$var] = $default;
 				unset( $var, $default );
 			}
 		}
@@ -974,7 +974,7 @@ 
 			'sdir'     => '',
 		);
 		foreach ( $defaults as $var => $default ) {
-			$values[ $var ] = FrmAppHelper::get_param( $var, $default, 'get', 'sanitize_text_field' );
+			$values[$var] = FrmAppHelper::get_param( $var, $default, 'get', 'sanitize_text_field' );
 		}
 
 		return $values;
@@ -1002,7 +1002,7 @@ 
 			'keep_post' => '',
 		);
 		foreach ( $defaults as $var => $default ) {
-			$values[ $var ] = FrmAppHelper::get_param( $var, $default, 'get', 'sanitize_text_field' );
+			$values[$var] = FrmAppHelper::get_param( $var, $default, 'get', 'sanitize_text_field' );
 		}
 
 		return $values;
@@ -1105,7 +1105,7 @@ 
 		$form = $atts['form'];
 		$default = isset( $atts['default'] ) ? $atts['default'] : '';
 
-		return isset( $form->options[ $atts['option'] ] ) ? $form->options[ $atts['option'] ] : $default;
+		return isset( $form->options[$atts['option']] ) ? $form->options[$atts['option']] : $default;
 	}
 
 	/**