errorMessageOn()

Signature

errorMessageOn() — returns string

Available in: controller Category: Error Functions

Description

Returns the error message, if one exists, on the object’s property. If multiple error messages exist, the first one is returned.

Parameters

Name	Type	Required	Default	Description
objectName	string	yes	—	The variable name of the object to display the error message for.
property	string	yes	—	The name of the property to display the error message for.
prependText	string	no	—	String to prepend to the error message.
appendText	string	no	—	String to append to the error message.
wrapperElement	string	no	span	HTML element to wrap the error message in.
class	string	no	error-message	CSS class to set on the wrapper element.
encode	boolean	no	true	Use this argument to decide whether the output of the function should be encoded in order to prevent Cross Site Scripting (XSS) attacks. Set it to true to encode all relevant output for the specific HTML element in question (e.g. tag content, attribute values, and URLs). For HTML elements that have both tag content and attribute values you can set this argument to attributes to only encode attribute values and not tag content.