/* THIS FILE CONTAINS FUNCTIONS FOR CREATING A TEMP COOKIE ON THE CLIENTS BROWSER
   IF THEY ARE COMING FROM .SHTML PAGES.
   JUST ADD THE FOLLOWING LINES OF CODE TO THE PAGE YOU WANT TO HAVE THIS FUNCTIONALITY ON:

<!-- Beginning of code -->
   <SCRIPT LANGUAGE="JavaScript">
	var SERVERIP = '<!--#echo var="LOCAL_ADDR"-->';
	var SOURCE = document.referrer;
   </SCRIPT>

   <SCRIPT LANGUAGE="JavaScript" src="tempid.js">
   </SCRIPT>   
<!-- End of code -->
   
*/


function lopopup() {
	myWindow = window.open("ps_logout.htm","","toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=0,copyhistory=0,width=300,height=250");
}

function getCookieVal(offset) {
	var endstr = document.cookie.indexOf (";", offset);
	if (endstr == -1){
		endstr = document.cookie.length;
	}
	return unescape(document.cookie.substring(offset, endstr));
}

function GetCookie(name) {
	var arg = name + "=";
	var alen = arg.length;
	var clen = document.cookie.length;
	var i = 0;
	while (i < clen) {
		var j = i + alen;
		if (document.cookie.substring(i, j) == arg){
			return (getCookieVal(j));
		}
		i = document.cookie.indexOf(" ", i) + 1;
		if (i == 0) break;
	}
	return null;
}

function showLoginNav() {
	if (GetCookie('member') == null){
		document.writeln('<td><a href=join/ps_join.aspx><img src=http://images.promspot.com/prom_homepage_arrow.gif border=0></a></td><td><a href="ps_loginmain.htm"><img src=http://images.promspot.com/home_login.gif border=0></a></td>');
	} else {
		document.writeln('<td><img src=http://images.promspot.com/home_navtop2.gif border=0><a href=../MyPromSpot/ps_MyPromSpot.aspx><img src=http://images.promspot.com/home_mypromspot.gif border=0></a></td><td><a href=join/ps_profile.aspx><img src=http://images.promspot.com/home_updateprofile.gif border=0></a></td><td><a href="javascript:lopopup();"><img src=http://images.promspot.com/home_logout.gif border=0></a></td>');
	}
}

function checkMemberCookie(){
	var membercookie;
	membercookie = GetCookie('member');
	if (membercookie == null){
		return false;
	}else {
		return true;
	}
}