Merge pull request #163 from dynamsoft-docs/preview

hide nodejs and c editions

Author: Mark-Dynamsoft

index.md

@@ -15,6 +15,4 @@ Learn how to use Dynamsoft Barcode Reader SDK in different programming languages
 - ![Python Icon]({{site.assets}}img-icon/homepage/Python.svg){:class="python"} [Python]({{ site.dbr_python }})
 - ![Java Icon]({{site.assets}}img-icon/homepage/java.svg){:class="java"} [Java]({{ site.dbr_java }})
 - ![.NET Icon]({{site.assets}}img-icon/homepage/dotnet.svg){:class="dotnet"} [.NET]({{ site.dbr_dotnet }})
-- ![C Icon]({{site.assets}}img-icon/homepage/c.svg){:class="c"} [C]({{ site.dbr_c }})
 - ![C++ Icon]({{site.assets}}img-icon/homepage/cplusplus.svg){:class="cplusplus"} [C++]({{ site.dbr_cpp }})
-- ![NodeJS Icon]({{site.assets}}img-icon/homepage/nodejs.svg){:class="nodejs"} [Node JS](https://github.com/Dynamsoft/capture-vision-nodejs-samples/){:target="_blank"}