$ne

Usage: $ne(x,y)

Category: conditional

Description:

Returns true if x does not equal y. Note that comparisons are case-sensitive.

Warning

Formatting the code using characters such as spaces, tabs or newlines can affect the result of the function.

Example:

The following statements will return the values indicated:

$ne(,a)   ==>  "1"  (True)
$ne(a,)   ==>  "1"  (True)
$ne(a,A)  ==>  "1"  (True)
$ne(a,a)  ==>  ""   (False)