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CSS Background Opacity [duplicate]
...ty: .4;
z-index: -1;
background: url(path/to/your/image);
}
Sample: http://codepen.io/anon/pen/avdsi
Note: You might need to adjust the z-index values.
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...?
\i and \c are multi-character escapes defined in XML Schema definition.
http://www.w3.org/TR/xmlschema-2/#dt-ccesN
\i is the escape for the set of initial XML name characters and \c is the set of XML name characters. [\i-[:]] means a set that consist of the set \i excluding a set that consist of...