(SLOC(text,string))
Locates string in text, returning the position if the string is found, 0 if it is not found.
In the following example, the value of vsloc1 is 3.
SET VAR vsloc1 = (SLOC('ABCDE','C'))
The value of vsloc2 in the following example is 0, since the text string X does not exist in the text string ABCDE.
SET VAR vsloc2 = (SLOC('ABCDE','X'))
In the following example, the custzip column contains a customer's zip code, in which the first five characters might be followed by a dash and another four characters. If the first row contained the string 02178-5243, Sloc3 would capture the position of the dash (6), which is in the sixth position.
SET VAR v5zip = custzip IN customer WHERE COUNT = 1
SET VAR sloc3 = (SLOC(.v5zip,'-'))
