JUser field

Function : A hidden field that records information about the user from Joomla! Database, writes “Guest” if the user is not logged in , writes “Username, Name, E-mail” if the user is logged in while filling the form

This field has no parameters, You can only have one instance of this element in a form

• id
• username
• name
• email
• type

Just place the element anywhere in your form and it will just work