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SFantasy/viewport.js

Created December 23, 2014 07:26
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Dynamic Viewport
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viewport.js
var width = parseInt(window.screen.width, 10);
var scale = width / 640;
document.getElementById('viewport').setAttribute(
'content', 'target-densitydpi=device-dpi,width=640,user-scalable=no,initial-scale=' + scale);
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