Translate sent text GBK into UTF-8

Translate_GBK_TO_UTF8.xml

<?xml version="1.0" encoding="iso-8859-1"?>
<!DOCTYPE muclient>

<muclient>
<plugin
   name="Translate_GBK_TO_UTF8"
   author="lostsnow"
   id="b5d6c2e22177e7a13b081a29"
   language="Lua"
   purpose="Translate sent text GBK into UTF-8"
   date_written="2018-07-02 13:19:26"
   requires="4.25"
   version="1.0"
   >
</plugin>

<!--  Script  -->
<script>
<![CDATA[
function OnPluginSend (sText)
    assert (package.loadlib ("luaiconv.dll", "luaopen_iconv")) ()
    local cd = iconv.open("UTF-8", "GBK")
    local nstr, err = cd:iconv(sText)
    Send ((nstr))
    return false
end -- OnPluginSend
]]>
</script>

</muclient>