function show_user_crumb(str) {
if (window.XMLHttpRequest) {
	// code for IE7+, Firefox, Chrome, Opera, Safari
  xmlhttp=new XMLHttpRequest();
} else {
	// code for IE6, IE5
  xmlhttp=new ActiveXObject("Microsoft.XMLHTTP");
}
xmlhttp.onreadystatechange=function() {
  if (xmlhttp.readyState==4 && xmlhttp.status==200) {
    document.getElementById("user_crumb").innerHTML=xmlhttp.responseText;
    }
  }
	xmlhttp.open("GET","/wp-content/themes/beachway2011/breadcrumb.php",true);
	xmlhttp.send();
}