<!--

 {

msindex = navigator.appVersion.indexOf ("MSIE ");

  if (msindex > 0) {

  version = parseFloat(navigator.appVersion.substring(msindex+5,msindex+10));

    if (version >= 4.0) document.write('<'+'link rel="stylesheet" type="text/css" href="style_ie4.css">');

    else if (version >= 3.0) document.write('<'+'link rel="stylesheet" type="text/css" href="style_ie4.css">');

    else document.write('<'+'link rel="stylesheet" type="text/css" href="style_ie4.css">');

  }

  else if (navigator.appName == "Netscape") {

  version = parseFloat(navigator.appVersion);

    if (version >= 4.0) document.write('<'+'link rel="stylesheet" type="text/css" href="style_ns4.css">');

    else if (version >= 3.0) document.write('<'+'link rel="stylesheet" type="text/css" href="style_ns4.css">');

    else document.write('<'+'link rel="stylesheet" type="text/css" href="style_ns4.css">');

  }

  else document.write('<'+'link rel="stylesheet" type="text/css" href="style_ie4.css">');

 }

//-->


<!--


// This function retrieves a cookie.

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;

}

// This function retrieves a cookie value.

function getCookieVal (offset) {

  var endstr = document.cookie.indexOf (";", offset);

  if (endstr == -1)

    endstr = document.cookie.length;

  return unescape(document.cookie.substring(offset, endstr));

}

// These are variables.

var cartnum = "&" + getCookieVal('uid');

var pageurl = "http://wife.org/cgi-bin/webshop.cgi?command=link--";

var reviewurl = "http://wife.org/cgi-bin/webshop.cgi?command=review:purchases";

var emptyurl = "http://wife.org/cgi-bin/webshop.cgi?command=empty--purchases";

var displayurl = "http://wife.org/cgi-bin/webshop.cgi?displayitem=";

// This function displays a catalog page.

function gonow (page) {

    location = pageurl + page + cartnum;

}

// This function displays the shopping cart

function reviewcart () {

    location = reviewurl + cartnum;

}

// This function empties the shopping cart.

function emptycart () {

    location = emptyurl + cartnum;

}

// This function displays a featured item.

function displayitem (itemno) {

    location = displayurl + itemno +cartnum;

}


//-->