function resetSelect(objID){
selObject=document.getElementById(objID)
//cycle through the options collection, setting the selected attribute of each to false
for (i=0;i<selObject.options.length;i++){
selObject.options[i].selected=false;
}

}

function unCheckRadio(objName) {
	  var or = document.getElementsByName(objName);
      for (var i = 0; i < or.length; i++) {
         or[i].checked = false;}
}