function changeInputs() {
  // since IE does not support CSS selectors, we have the code below
  // for cross-browser styling of input elements based on type
  // uses the DOM and the "getAttribute" method
  var els = document.getElementsByTagName('input');
  for (var i=0; i <  els.length ; i++ ) {
    if ( els[i].getAttribute('type') ) {
      if ( els[i].getAttribute('type') == "radio" ) {
				if(els[1].className ) { els[i].className = els[i].className +  ' inputbutton '; }
        else { els[i].className = ' inputbutton '; }
      }
      else if ( els[i].getAttribute('type') == "checkbox" ) {
				if(els[1].className ) { els[i].className = els[i].className +  ' inputbutton '; }
        else { els[i].className = ' inputbutton '; }
      }
      else if ( els[i].getAttribute('type') == "image" ) {
				if(els[1].className ) { els[i].className = els[i].className +  ' inputimage '; }
        else { els[i].className = ' inputimage '; }
      }
      else if ( els[i].getAttribute('type') == "submit" ) {
				if(els[1].className ) { els[i].className = els[i].className +  ' inputsubmit '; }
        else { els[i].className = ' inputsubmit '; }
      }
      else {
				if(els[1].className ) {els[i].className = els[i].className +  ' inputtext ' ; }
        else { els[i].className = ' inputtext '; }
      }	
    }	
  }
}