SFString

Purpose:

SFString is a single-value field found in the AsciiText, WWWInLine and Info Nodes. SFString contains a sequence of characters known as an ASCII string. The SFString field is written as a sequence of ASCII characters in double quotes. The quotes are optional if the string doesn't contain any whitespace. Any type of character, including newlines, may appear within the quotes. You can even include a double quote character within the string by preceding it with a backslash.

Example

Testing
"One, Two, Three"

"He said, \"Immel did it!\""

All three of the above are valid strings.