// message
var alertmessage="You are entering the Healthcare Professional section of\nwww.muserx.net. \n\nAre you a healthcare professional in the United States?\n\nNOTE: The information contained in this section is intended\nfor use by healthcare professionals in the United States only."

function get_cookie(Name) {
var search = Name + "="
var returnvalue = "";
if (document.cookie.length > 0) {
offset = document.cookie.indexOf(search)
if (offset != -1) { // if cookie exists
offset += search.length
// set index of beginning of value
end = document.cookie.indexOf(";", offset);
// set index of end of cookie value
if (end == -1)
end = document.cookie.length;
returnvalue=unescape(document.cookie.substring(offset, end))
}
}
return returnvalue;
}

function loadalert(){
	if (get_cookie('healthcarealerted')==''){
		alert(alertmessage)
		document.cookie="healthcarealerted=yes"
	}
}