var allforms = document.getElementsByTagName("input").length;
inp = document.getElementsByTagName("input");
for(var i=0;i<=allforms;i++){
  try{
         if(inp[i].type == "radio" || inp[i].type == "checkbox" && inp.type != "hidden"){

        	inp[i].style.border ="0px";
         	inp[i].style.background ="none";
          	inp[i].style.width ="15px";
      
	}  
  }catch (ex) {}	
}