function InputName()
{
   var MyElement = document.getElementById("name");
   MyElement.value = "";
   return true;
}

function InputEmail()
{
   var MyElement = document.getElementById("email");
   MyElement.value = "";
   return true;
}

function InputFeedback()
{
   var MyElement = document.getElementById("feedback");
   MyElement.value = "";
   return true;
}