HTML5 screen blur solution on Samsung Note Mobile

recent tests found that the HTML5 game in Samsung note Phone first load will be blurred, after the refresh is not blurred, do not know what the reason, I am not familiar with the bottom of things, and then asked a colleague, found a solution, is now recorded.

<meta name= "viewport" content= "Width=device-width, Target-densitydpi=device-dpi,initial-scale=1.0,minimum-scale=1.0,maximum-scale=1.0,user-scalable=no ">        <script type= "Text/javascript" > var phonewidth = parseint (window.screen.width);    var phonescale = phonewidth/640;    var ua = navigator.useragent;        if (/android (\d+\.\d+)/.test (UA)) {var version = parsefloat (regexp.$1); if (Version > 2.3) {document.write (' <meta name= "viewport" content= "width=640, Minimum-scale = ' + phones        Cale + ', Maximum-scale = ' + Phonescale + ', target-densitydpi=device-dpi ">");        } else {document.write (' <meta name= "viewport" content= "width=640, target-densitydpi=device-dpi" > ");     }} else {document.write (' <meta name= "viewport" content= "width=640, target-densitydpi=device-dpi" > "); } </script> 

Add the above code to the head on the line.

HTML5 screen blur solution on Samsung Note Mobile