{{getLoggedInUser() == undefined? getMsg('unknownUser') : getLoggedInUser()}}
The absolute value of a real number is its numerical value without regard to its sign. So, for example, 3 is the absolute value of both 3 and -3.
Abs( number )
The absolute value of a number. This function will always return a positive value. The absolute value of 0 (zero) is also 0.
Abs(-x) // Returns x Abs(x) // Returns x, where x is any number
