function  relook_Button()
{
var champs = document.getElementsByTagName("input");
  for (var i = 0; i < champs.length; i++) {
    if (champs[i].type == "button" || champs[i].type == "submit") {
	    switch(champs[i].value)   
     { 
		case "?????":
          champs[i] .className = "ccsbutton2";
          break;
     }

 }
  }
}