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How to check if DOM HTML version 2.0 is supported in JavaScript



254 views
asked Jun 9, 2016 by avibootz
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1 Answer

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var modeName = "HTML";
var modeversion = "2.0";
var supported = document.implementation.hasFeature(modeName, modeversion);

if (supported)
    document.write("DOM " + modeName + " " + modeversion + " supported");
else
    document.write("DOM " + modeName + " " + modeversion + " NOT supported");
    

/*
run:

DOM HTML 2.0 supported 

*/

 



answered Jun 9, 2016 by avibootz

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