Message in Chinese (Simplified) (中文(简体))
“<var>X</var>”中没有数字值,因此不能作为单元来分析。有效单元字符串的示例是“1px”和“.5in”。
Unlocalized message
'<var>X</var>' cannot be parsed as a unit as there are no numeric values in it. Examples of valid unit strings are '1px' and '.5in'.
Search by Google