// check the value of how the found_us field

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function check_found_us(value) {
	var message = '';
	if (value == 'Search Engine') {
		message = "Please enter the search engine you found us on\nin the 'other' box below";
	} else
	if (value == 'Hair Transplant Website') {
		message = "Please enter the hair transplant website you found us on\nin the 'other' box below";
	} else
	if (value == 'Hair Transplant Organization') {
		message = "Please enter the hair transplant organization you found us on\nin the 'other' box below";
	} else
	if (value == 'Local Advertising') {
		message = "Please enter the local advertising method you found us on\nin the 'other' box below";
	} else {
		return true;
	}

	alert(message);
	document.add.found_us.value = 'other';
	return false;	
}