Strategy11 / formidable-forms

classes/helpers/FrmAppHelper.php

Spacing +69 added lines, -69 removed lines

@@ -157,7 +157,7 @@ 
 			'fill'   => '#4d4d4d',
 			'orange' => '#f05a24',
 		);
-		$atts     = array_merge( $defaults, $atts );
+		$atts = array_merge( $defaults, $atts );
 
 		return '<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 599.68 601.37" width="' . esc_attr( $atts['width'] ) . '" height="' . esc_attr( $atts['height'] ) . '">
 			<path fill="' . esc_attr( $atts['orange'] ) . '" d="M289.6 384h140v76h-140z"/>
@@ -364,7 +364,7 @@ 
 	 * @return string
 	 */
 	public static function get_server_value( $value ) {
-		return isset( $_SERVER[ $value ] ) ? wp_strip_all_tags( wp_unslash( $_SERVER[ $value ] ) ) : '';
+		return isset( $_SERVER[$value] ) ? wp_strip_all_tags( wp_unslash( $_SERVER[$value] ) ) : '';
 	}
 
 	/**
@@ -387,7 +387,7 @@ 
 		);
 		$ip = '';
 		foreach ( $ip_options as $key ) {
-			if ( ! isset( $_SERVER[ $key ] ) ) {
+			if ( ! isset( $_SERVER[$key] ) ) {
 				continue;
 			}
 
@@ -412,10 +412,10 @@ 
 
 		if ( $src == 'get' ) {
 			// phpcs:ignore WordPress.Security.ValidatedSanitizedInput.InputNotSanitized
-			$value = isset( $_POST[ $param ] ) ? wp_unslash( $_POST[ $param ] ) : ( isset( $_GET[ $param ] ) ? wp_unslash( $_GET[ $param ] ) : $default );
-			if ( ! isset( $_POST[ $param ] ) && isset( $_GET[ $param ] ) && ! is_array( $value ) ) {
+			$value = isset( $_POST[$param] ) ? wp_unslash( $_POST[$param] ) : ( isset( $_GET[$param] ) ? wp_unslash( $_GET[$param] ) : $default );
+			if ( ! isset( $_POST[$param] ) && isset( $_GET[$param] ) && ! is_array( $value ) ) {
 				// phpcs:ignore WordPress.Security.ValidatedSanitizedInput.InputNotSanitized
-				$value = htmlspecialchars_decode( wp_unslash( $_GET[ $param ] ) );
+				$value = htmlspecialchars_decode( wp_unslash( $_GET[$param] ) );
 			}
 			self::sanitize_value( $sanitize, $value );
 		} else {
@@ -436,7 +436,7 @@ 
 				}
 
 				$p     = trim( $p, ']' );
-				$value = isset( $value[ $p ] ) ? $value[ $p ] : $default;
+				$value = isset( $value[$p] ) ? $value[$p] : $default;
 			}
 		}
 
@@ -492,26 +492,26 @@ 
 			'sanitize' => 'sanitize_text_field',
 			'serialized' => false,
 		);
-		$args     = wp_parse_args( $args, $defaults );
+		$args = wp_parse_args( $args, $defaults );
 
 		$value = $args['default'];
 		if ( $args['type'] == 'get' ) {
-			if ( $_GET && isset( $_GET[ $args['param'] ] ) ) {
+			if ( $_GET && isset( $_GET[$args['param']] ) ) {
 				// phpcs:ignore WordPress.Security.ValidatedSanitizedInput.InputNotSanitized
-				$value = wp_unslash( $_GET[ $args['param'] ] );
+				$value = wp_unslash( $_GET[$args['param']] );
 			}
 		} elseif ( $args['type'] == 'post' ) {
-			if ( isset( $_POST[ $args['param'] ] ) ) {
+			if ( isset( $_POST[$args['param']] ) ) {
 				// phpcs:ignore WordPress.Security.ValidatedSanitizedInput.InputNotSanitized
-				$value = wp_unslash( $_POST[ $args['param'] ] );
+				$value = wp_unslash( $_POST[$args['param']] );
 				if ( $args['serialized'] === true && is_serialized_string( $value ) && is_serialized( $value ) ) {
 					self::unserialize_or_decode( $value );
 				}
 			}
 		} else {
-			if ( isset( $_REQUEST[ $args['param'] ] ) ) {
+			if ( isset( $_REQUEST[$args['param']] ) ) {
 				// phpcs:ignore WordPress.Security.ValidatedSanitizedInput.InputNotSanitized
-				$value = wp_unslash( $_REQUEST[ $args['param'] ] );
+				$value = wp_unslash( $_REQUEST[$args['param']] );
 			}
 		}
 
@@ -543,7 +543,7 @@ 
 			if ( is_array( $value ) ) {
 				$temp_values = $value;
 				foreach ( $temp_values as $k => $v ) {
-					self::sanitize_value( $sanitize, $value[ $k ] );
+					self::sanitize_value( $sanitize, $value[$k] );
 				}
 			} else {
 				$value = call_user_func( $sanitize, $value );
@@ -554,8 +554,8 @@ 
 	public static function sanitize_request( $sanitize_method, &$values ) {
 		$temp_values = $values;
 		foreach ( $temp_values as $k => $val ) {
-			if ( isset( $sanitize_method[ $k ] ) ) {
-				$values[ $k ] = call_user_func( $sanitize_method[ $k ], $val );
+			if ( isset( $sanitize_method[$k] ) ) {
+				$values[$k] = call_user_func( $sanitize_method[$k], $val );
 			}
 		}
 	}
@@ -578,7 +578,7 @@ 
 		if ( is_array( $value ) ) {
 			$temp_values = $value;
 			foreach ( $temp_values as $k => $v ) {
-				self::decode_specialchars( $value[ $k ] );
+				self::decode_specialchars( $value[$k] );
 			}
 		} else {
 			self::decode_amp( $value );
@@ -655,7 +655,7 @@ 
 			$allowed_html = $html;
 		} elseif ( ! empty( $allowed ) ) {
 			foreach ( (array) $allowed as $a ) {
-				$allowed_html[ $a ] = isset( $html[ $a ] ) ? $html[ $a ] : array();
+				$allowed_html[$a] = isset( $html[$a] ) ? $html[$a] : array();
 			}
 		}
 
@@ -817,8 +817,8 @@ 
 		}
 
 		global $wp_query;
-		if ( isset( $wp_query->query_vars[ $param ] ) ) {
-			$value = $wp_query->query_vars[ $param ];
+		if ( isset( $wp_query->query_vars[$param] ) ) {
+			$value = $wp_query->query_vars[$param];
 		}
 
 		return $value;
@@ -996,7 +996,7 @@ 
 				'new_file_path' => self::plugin_path() . '/js',
 			)
 		);
-		$new_file  = new FrmCreateFile( $file_atts );
+		$new_file = new FrmCreateFile( $file_atts );
 
 		$files = array(
 			self::plugin_path() . '/js/jquery/jquery.placeholder.min.js',
@@ -1388,8 +1388,8 @@ 
 			return $error;
 		}
 
-		$nonce_value = ( $_REQUEST && isset( $_REQUEST[ $nonce_name ] ) ) ? sanitize_text_field( wp_unslash( $_REQUEST[ $nonce_name ] ) ) : '';
-		if ( $_REQUEST && ( ! isset( $_REQUEST[ $nonce_name ] ) || ! wp_verify_nonce( $nonce_value, $nonce ) ) ) {
+		$nonce_value = ( $_REQUEST && isset( $_REQUEST[$nonce_name] ) ) ? sanitize_text_field( wp_unslash( $_REQUEST[$nonce_name] ) ) : '';
+		if ( $_REQUEST && ( ! isset( $_REQUEST[$nonce_name] ) || ! wp_verify_nonce( $nonce_value, $nonce ) ) ) {
 			$frm_settings = self::get_settings();
 			$error        = $frm_settings->admin_permission;
 		}
@@ -1424,7 +1424,7 @@ 
 			} else {
 				foreach ( $value as $k => $v ) {
 					if ( ! is_array( $v ) ) {
-						$value[ $k ] = call_user_func( $original_function, $v );
+						$value[$k] = call_user_func( $original_function, $v );
 					}
 				}
 			}
@@ -1449,7 +1449,7 @@ 
 				$return = array_merge( $return, self::array_flatten( $value, $keys ) );
 			} else {
 				if ( $keys == 'keep' ) {
-					$return[ $key ] = $value;
+					$return[$key] = $value;
 				} else {
 					$return[] = $value;
 				}
@@ -1513,11 +1513,11 @@ 
 		}
 
 		$ver = $default;
-		if ( ! isset( $wp_scripts->registered[ $handle ] ) ) {
+		if ( ! isset( $wp_scripts->registered[$handle] ) ) {
 			return $ver;
 		}
 
-		$query = $wp_scripts->registered[ $handle ];
+		$query = $wp_scripts->registered[$handle];
 		if ( is_object( $query ) && ! empty( $query->ver ) ) {
 			$ver = $query->ver;
 		}
@@ -1675,7 +1675,7 @@ 
 
 		foreach ( array( 'name', 'description' ) as $var ) {
 			$default_val    = isset( $record->{$var} ) ? $record->{$var} : '';
-			$values[ $var ] = self::get_param( $var, $default_val, 'get', 'wp_kses_post' );
+			$values[$var] = self::get_param( $var, $default_val, 'get', 'wp_kses_post' );
 			unset( $var, $default_val );
 		}
 
@@ -1733,9 +1733,9 @@ 
 			}
 		}
 
-		$field_type = isset( $post_values['field_options'][ 'type_' . $field->id ] ) ? $post_values['field_options'][ 'type_' . $field->id ] : $field->type;
-		if ( isset( $post_values['item_meta'][ $field->id ] ) ) {
-			$new_value = $post_values['item_meta'][ $field->id ];
+		$field_type = isset( $post_values['field_options']['type_' . $field->id] ) ? $post_values['field_options']['type_' . $field->id] : $field->type;
+		if ( isset( $post_values['item_meta'][$field->id] ) ) {
+			$new_value = $post_values['item_meta'][$field->id];
 			self::unserialize_or_decode( $new_value );
 		} else {
 			$new_value = $meta_value;
@@ -1756,7 +1756,7 @@ 
 
 		$field_array = array_merge( (array) $field->field_options, $field_array );
 
-		$values['fields'][ $field->id ] = $field_array;
+		$values['fields'][$field->id] = $field_array;
 	}
 
 	/**
@@ -1803,11 +1803,11 @@ 
 		}
 
 		foreach ( $form->options as $opt => $value ) {
-			if ( isset( $post_values[ $opt ] ) ) {
-				$values[ $opt ] = $post_values[ $opt ];
-				self::unserialize_or_decode( $values[ $opt ] );
+			if ( isset( $post_values[$opt] ) ) {
+				$values[$opt] = $post_values[$opt];
+				self::unserialize_or_decode( $values[$opt] );
 			} else {
-				$values[ $opt ] = $value;
+				$values[$opt] = $value;
 			}
 		}
 
@@ -1821,8 +1821,8 @@ 
 		$form_defaults = FrmFormsHelper::get_default_opts();
 
 		foreach ( $form_defaults as $opt => $default ) {
-			if ( ! isset( $values[ $opt ] ) || $values[ $opt ] == '' ) {
-				$values[ $opt ] = ( $post_values && isset( $post_values['options'][ $opt ] ) ) ? $post_values['options'][ $opt ] : $default;
+			if ( ! isset( $values[$opt] ) || $values[$opt] == '' ) {
+				$values[$opt] = ( $post_values && isset( $post_values['options'][$opt] ) ) ? $post_values['options'][$opt] : $default;
 			}
 
 			unset( $opt, $default );
@@ -1833,8 +1833,8 @@ 
 		}
 
 		foreach ( array( 'before', 'after', 'submit' ) as $h ) {
-			if ( ! isset( $values[ $h . '_html' ] ) ) {
-				$values[ $h . '_html' ] = ( isset( $post_values['options'][ $h . '_html' ] ) ? $post_values['options'][ $h . '_html' ] : FrmFormsHelper::get_default_html( $h ) );
+			if ( ! isset( $values[$h . '_html'] ) ) {
+				$values[$h . '_html'] = ( isset( $post_values['options'][$h . '_html'] ) ? $post_values['options'][$h . '_html'] : FrmFormsHelper::get_default_html( $h ) );
 			}
 			unset( $h );
 		}
@@ -1986,25 +1986,25 @@ 
 		if ( ! is_numeric( $levels ) ) {
 			// Show time in specified unit.
 			$levels = self::get_unit( $levels );
-			if ( isset( $time_strings[ $levels ] ) ) {
+			if ( isset( $time_strings[$levels] ) ) {
 				$diff = array(
 					$levels => self::time_format( $levels, $diff ),
 				);
 				$time_strings = array(
-					$levels => $time_strings[ $levels ],
+					$levels => $time_strings[$levels],
 				);
 			}
 			$levels = 1;
 		}
 
 		foreach ( $time_strings as $k => $v ) {
-			if ( isset( $diff[ $k ] ) && $diff[ $k ] ) {
-				$time_strings[ $k ] = $diff[ $k ] . ' ' . ( $diff[ $k ] > 1 ? $v[1] : $v[0] );
-			} elseif ( isset( $diff[ $k ] ) && count( $time_strings ) === 1 ) {
+			if ( isset( $diff[$k] ) && $diff[$k] ) {
+				$time_strings[$k] = $diff[$k] . ' ' . ( $diff[$k] > 1 ? $v[1] : $v[0] );
+			} elseif ( isset( $diff[$k] ) && count( $time_strings ) === 1 ) {
 				// Account for 0.
-				$time_strings[ $k ] = $diff[ $k ] . ' ' . $v[1];
+				$time_strings[$k] = $diff[$k] . ' ' . $v[1];
 			} else {
-				unset( $time_strings[ $k ] );
+				unset( $time_strings[$k] );
 			}
 		}
 
@@ -2023,8 +2023,8 @@ 
 			'y' => 'y',
 			'd' => 'days',
 		);
-		if ( isset( $return[ $unit ] ) ) {
-			return $diff[ $return[ $unit ] ];
+		if ( isset( $return[$unit] ) ) {
+			return $diff[$return[$unit]];
 		}
 
 		$total = $diff['days'] * self::convert_time( 'd', $unit );
@@ -2032,11 +2032,11 @@ 
 		$times = array( 'h', 'i', 's' );
 
 		foreach ( $times as $time ) {
-			if ( ! isset( $diff[ $time ] ) ) {
+			if ( ! isset( $diff[$time] ) ) {
 				continue;
 			}
 
-			$total += $diff[ $time ] * self::convert_time( $time, $unit );
+			$total += $diff[$time] * self::convert_time( $time, $unit );
 		}
 
 		return floor( $total );
@@ -2056,7 +2056,7 @@ 
 			'y' => DAY_IN_SECONDS * 365.25,
 		);
 
-		return $convert[ $from ] / $convert[ $to ];
+		return $convert[$from] / $convert[$to];
 	}
 
 	/**
@@ -2064,7 +2064,7 @@ 
 	 */
 	private static function get_unit( $unit ) {
 		$units = self::get_time_strings();
-		if ( isset( $units[ $unit ] ) || is_numeric( $unit ) ) {
+		if ( isset( $units[$unit] ) || is_numeric( $unit ) ) {
 			return $unit;
 		}
 
@@ -2175,17 +2175,17 @@ 
 
 					case 1:
 						$l2 = $name;
-						self::add_value_to_array( $name, $l2, $this_val, $vars[ $l1 ] );
+						self::add_value_to_array( $name, $l2, $this_val, $vars[$l1] );
 						break;
 
 					case 2:
 						$l3 = $name;
-						self::add_value_to_array( $name, $l3, $this_val, $vars[ $l1 ][ $l2 ] );
+						self::add_value_to_array( $name, $l3, $this_val, $vars[$l1][$l2] );
 						break;
 
 					case 3:
 						$l4 = $name;
-						self::add_value_to_array( $name, $l4, $this_val, $vars[ $l1 ][ $l2 ][ $l3 ] );
+						self::add_value_to_array( $name, $l4, $this_val, $vars[$l1][$l2][$l3] );
 				}
 
 				unset( $this_val, $n );
@@ -2204,8 +2204,8 @@ 
 	public static function add_value_to_array( $name, $l1, $val, &$vars ) {
 		if ( $name == '' ) {
 			$vars[] = $val;
-		} elseif ( ! isset( $vars[ $l1 ] ) ) {
-			$vars[ $l1 ] = $val;
+		} elseif ( ! isset( $vars[$l1] ) ) {
+			$vars[$l1] = $val;
 		}
 	}
 
@@ -2221,7 +2221,7 @@ 
 			'email_subject' => esc_attr( sprintf( __( 'If you leave the subject blank, the default will be used: %1$s Form submitted on %2$s', 'formidable' ), $form_name, self::site_name() ) ),
 		);
 
-		if ( ! isset( $tooltips[ $name ] ) ) {
+		if ( ! isset( $tooltips[$name] ) ) {
 			return;
 		}
 
@@ -2231,7 +2231,7 @@ 
 			echo ' class="frm_help"';
 		}
 
-		echo ' title="' . esc_attr( $tooltips[ $name ] );
+		echo ' title="' . esc_attr( $tooltips[$name] );
 
 		if ( 'open' != $class ) {
 			echo '"';
@@ -2286,13 +2286,13 @@ 
 	}
 
 	private static function prepare_action_slashes( $val, $key, &$post_content ) {
-		if ( ! isset( $post_content[ $key ] ) || is_numeric( $val ) ) {
+		if ( ! isset( $post_content[$key] ) || is_numeric( $val ) ) {
 			return;
 		}
 
 		if ( is_array( $val ) ) {
 			foreach ( $val as $k1 => $v1 ) {
-				self::prepare_action_slashes( $v1, $k1, $post_content[ $key ] );
+				self::prepare_action_slashes( $v1, $k1, $post_content[$key] );
 				unset( $k1, $v1 );
 			}
 		} else {
@@ -2300,7 +2300,7 @@ 
 			$val = stripslashes( $val );
 
 			// Add backslashes before double quotes and forward slashes only
-			$post_content[ $key ] = addcslashes( $val, '"\\/' );
+			$post_content[$key] = addcslashes( $val, '"\\/' );
 		}
 	}
 
@@ -2359,14 +2359,14 @@ 
 				continue;
 			}
 			$key = $input['name'];
-			if ( isset( $formatted[ $key ] ) ) {
-				if ( is_array( $formatted[ $key ] ) ) {
-					$formatted[ $key ][] = $input['value'];
+			if ( isset( $formatted[$key] ) ) {
+				if ( is_array( $formatted[$key] ) ) {
+					$formatted[$key][] = $input['value'];
 				} else {
-					$formatted[ $key ] = array( $formatted[ $key ], $input['value'] );
+					$formatted[$key] = array( $formatted[$key], $input['value'] );
 				}
 			} else {
-				$formatted[ $key ] = $input['value'];
+				$formatted[$key] = $input['value'];
 			}
 		}