<!--
function whereiam() {

	this.get_namearq = function get_namearq() {
    	sizearq = window.location.href.lastIndexOf(".") - window.location.href.lastIndexOf("/");
    	namearq = window.location.href.substr(window.location.href.lastIndexOf("/")+1,sizearq-1).toLowerCase();
    	return namearq; 
  	}

	this.set_current = function set_current() {
		current = this.get_namearq();
		if (current.length == 3) {
			current = current.substr(0,3);
		}
		if (current == "" || current == "def"){
			current = "err";
		}
		return current;
  	}
}
//-->