EXEIdeas | October 27th, 2014 | 6 Comments | CSS Codes / HTML-CSS-PHP-JavaScriptSometime a designer need to add some opacity to his web background images but for this he cant use opacity:0.5; like code as it drop full div/body opacity with data/text inside it that he do not want so to add opacity on background, some suggest to add a 1pxX1px opacity pixel on div background that ...