real_help_off = new Image();
real_help_off.src = "real_help_off.gif";
real_help_on = new Image();
real_help_on.src = "real_help_on.gif";

tools_off = new Image();
tools_off.src = "tools_off.gif";
tools_on = new Image();
tools_on.src = "tools_on.gif";

implementation_off = new Image();
implementation_off.src = "implementation_off.gif";
implementation_on = new Image();
implementation_on.src = "implementation_on.gif";

compliance_off = new Image();
compliance_off.src = "compliance_off.gif";
compliance_on = new Image();
compliance_on.src = "compliance_on.gif";

request_demo_off = new Image();
request_demo_off.src = "request_demo_off.gif";
request_demo_on = new Image();
request_demo_on.src = "request_demo_on.gif";

contact_off = new Image();
contact_off.src = "contact_off.gif";
contact_on = new Image();
contact_on.src = "contact_on.gif";

login_off = new Image();
login_off.src = "login_off.gif";
login_on = new Image();
login_on.src = "login_on.gif";

standard_off = new Image();
standard_off.src = "standard_off.png";
standard_on = new Image();
standard_on.src = "standard_on.png";

supervisor_off = new Image();
supervisor_off.src = "supervisor_off.png";
supervisor_on = new Image();
supervisor_on.src = "supervisor_on.png";

admin_off = new Image();
admin_off.src = "admin_off.png";
admin_on = new Image();
admin_on.src = "admin_on.png";

/*
xxx_off = new Image();
xxx_off.src = "xxx_off.gif";
xxx_on = new Image();
xxx_on.src = "xxx_on.gif";
*/

function validate(f){
  if (!f.first.value){
    alert('Please provide your first name.');
	f.first.focus();
	return false;
  }
  if (!f.last.value){
    alert('Please provide your last name.');
	f.last.focus();
	return false;
  }
  if (!f.title.value){
    alert('Please provide your title.');
	f.title.focus();
	return false;
  }
  if (!f.company.value){
    alert('Please provide your company.');
	f.company.focus();
	return false;
  }
  if (!f.address.value){
    alert('Please provide your address.');
	f.address.focus();
	return false;
  }
  if (!f.city.value){
    alert('Please provide your city.');
	f.city.focus();
	return false;
  }
  if (!f.postal_code.value){
    alert('Please provide your postal code.');
	f.postal_code.focus();
	return false;
  }
  if (!f.country.value){
    alert('Please provide your country.');
	f.country.focus();
	return false;
  }
  if (!f.state.value){
    alert('Please provide your state.');
	f.state.focus();
	return false;
  }
  if (!f.phone.value){
    alert('Please provide your phone.');
	f.phone.focus();
	return false;
  }
  if (!f.email.value){
    alert('Please provide your email.');
	f.email.focus();
	return false;
  }
}