ZVON > References > DOM2 Reference

parentStyleSheet (attribute )

Owning interface and usage:  
StyleSheet.parentStyleSheet

Member of these other interfaces:  
none

Readonly:   yes

Type:   StyleSheet

Description:  
For style sheet languages that support the concept of style sheet inclusion, this attribute represents the including style sheet, if one exists. If the style sheet is a top-level style sheet, or the style sheet language does not support inclusion, the value of this attribute is null.