function checkSubmit(f) {
  var intCheck = 0;
  var index = 0;
  var editable_count = 0;
  for (var intLoop = 0; f.elements.length>intLoop; intLoop++) {
    if (f.elements[intLoop].type == "radio") {
      if (f.elements[intLoop].checked) {
	intCheck++;
	if (editable[index])
	  editable_count++;
      }
      index++;
    }
  }
  if (intCheck>0) {     
      return true;    
  } else {
    alert("Please select a template!\n");
    return false;
  }
}