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<!DOCTYPE html> <html> <body style="background:#f3f3f3 url('img_tree.png') no-repeat right top;"> <h1>Hello World!</h1> <button type="button" onclick="myFunction()">Get background values</button> <script> function myFunction() { alert(document.body.style.background); } </script> </body> <!-- Mirrored from www.w3schools.com/jsref/tryit.asp?filename=tryjsref_style_background2 by HTTrack Website Copier/3.x [XR&CO'2014], Fri, 23 Jan 2015 08:24:47 GMT --> </html>
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