// function for login and logout

function getCookie(name)
{
	var dc = document.cookie;
	var prefix = name + "=";
	var begin = dc.indexOf("; " + prefix);
	if (begin == -1)
	{
		begin = dc.indexOf(prefix);
		if (begin != 0) return '';
	}
	else begin += 2;
	var end = document.cookie.indexOf(";", begin);
	if (end == -1) end = dc.length;
	return unescape(dc.substring(begin + prefix.length, end));
}
var button_sign_in;
var button_sign_up;
var crumb = getCookie('mxfs_reference');
if (crumb.length > 0)
{
	button_sign_in = 'Sign Out';
	button_sign_up = 'My Profile';
}
else
{
	button_sign_in = 'Sign In';
	button_sign_up = 'Register';
}

function clearDefault(el) {

  if (el.defaultValue==el.value) el.value = ""

}

// function to open a new window that is xhtml compliant

function externalLinks() { 
 if (!document.getElementsByTagName) return; 
 var anchors = document.getElementsByTagName("a"); 
 for (var i=0; i<anchors.length; i++) { 
   var anchor = anchors[i]; 
   if (anchor.getAttribute("href") && 
       anchor.getAttribute("rel") == "external") 
     anchor.target = "_blank"; 
 } 
} 
window.onload = externalLinks;

// function to open financial planner window

function fpWin(url){
	newWindow = window.open(url,'help','resizable=no,toolbar=no,location=no,scrollbars=no,menubar=no,width=795,height=600,left=100,top=100');
	newWindow.focus();
}

// function to open mx popups

function mx_openwindow(popupwin)
{
popupwin = window.open(popupwin,"_blank",'toolbar=no,location=no,directories=no,menubar=no,scrollbars=yes,height=320,width=350,resizable=yes')
}