function tmbl_identify() {
	if (tmbl_get_cookie('tmbl_session')) {
		return;
	}
		
	if (!mbl_current_visitor && mbl_recent_visitor) {
		mbl_current_visitor = mbl_recent_visitor;
	}
		
	tmbl_include('?tmbl_process=1&member_id=' + mbl_current_visitor);
}

function tmbl_include(src) {
	var html = document.getElementsByTagName('head').item(0);
	var js = document.createElement('script');
	js.setAttribute('language', 'javascript');
	js.setAttribute('type', 'text/javascript');
	js.setAttribute('src', src);
	html.appendChild(js);	
}

function tmbl_get_cookie(c_name) {
	if (document.cookie.length>0) {
  		c_start = document.cookie.indexOf(c_name + "=");
  		if (c_start != -1) { 
    		c_start = c_start + c_name.length+1; 
    		c_end = document.cookie.indexOf(";", c_start);
    		if (c_end==-1) c_end=document.cookie.length;
    		return unescape(document.cookie.substring(c_start, c_end));
    	} 
	}
	return "";
}

tmbl_identify();