function checkLogin(val) {
   if (document.cookie.indexOf("ACID=") == -1){
      return '';
   }
   var dc = document.cookie;
   var begin = dc.indexOf("ACID=") + 5;
	var len = dc.length;
   var end   = dc.indexOf(";", begin);
	if (end == -1) { end = dc.length; }
   if (val) {
      var str = unescape(dc.substring(begin,end));
      var array = str.split("~");
      var str = unescape(dc.substring(begin,end));
      var array = str.split("~");
      if (val == 'email') {return array[1]; }
      if (val == 'fname') {return array[2]; }
      if (val == 'lname') {return array[3]; }
		if (val == 'fullname') {return  array[2] + " " + array[3]; }
   }
   return unescape(dc.substring(begin,end));
}

function fname()    { document.write(checkLogin('fname')); }
function lname()    { document.write(checkLogin('lname')); }
function email()    { document.write(checkLogin('email')); }
function fullname() { document.write(checkLogin('fullname')); }

function printWelcome() {
	if (checkLogin('email') != ''){
		document.write('					<table width="170" border="0" cellspacing="0" cellpadding="0">');
		document.write('						<tr>');
		document.write('							<td valign="middle" class="sidebartop">');
		document.write('								<span class="G10">Welcome</span>');
		document.write('							</td>');
		document.write('						</tr>');
		document.write('						<tr>');
		document.write('							<td valign="top" class="sidebar">');
		document.write('								<span class="G10"><strong> You are signed in as ');
		fullname();
		document.write('								</strong>');
		document.write('\(');
		email();
		document.write('\)\.');
		document.write('									<br>');
		document.write('									<a href="http://myinfo.apple.com">Update your email address</a>');
		document.write('									<br>');
		document.write('<a href="http://signin.info.apple.com/?logout=now">Sign out</a></span>');
		document.write('							</td>');
		document.write('						</tr>');
		document.write('						<tr>');
		document.write('							<td valign="middle" class="sidebarbtm2">');
		document.write('								<img src="http://images.apple.com/support/itunes/elements/spacer.gif" width="1" height="8">');
		document.write('							</td>');
		document.write('						</tr>');
		document.write('					</table>');
		document.write('					<br>');
	}
}

function validate(f) {
  var pulldown     = f.category[f.category.selectedIndex].value;  
  var altbody      = f.altbody.value;   
  var fname        = f.fname.value;   
  var lname        = f.lname.value;   
  var accountname  = f.accountname.value; 
  var ipodtype     = f.ipodtype[f.ipodtype.selectedIndex].value;
  var itunesname   = f.itunesname.value;
  var videoname    = f.videoname.value;
  var subject2     = f.subject2.value; // order number
    var platform     = f.platform[f.platform.selectedIndex].value;

  var alertMsg = "Veuillez remplir tous les champs obligatoires\navant de cliquer sur Envoyer. \n\nMerci !";
  var extraInfo;
  if (!pulldown || !altbody || !fname || !lname || !accountname || !ipodtype ||!videoname ||!subject2  || !platform) {
    alert(alertMsg);
    return false;
}
  itunesname = itunesname ?  itunesname : 'Not provided';
  f.body.value  = 'iTunes Account Name: ' + itunesname + '\n';
  f.body.value += 'iPod Type           : ' + ipodtype + '\n';
  f.body.value += 'Comments:\n' + altbody;

// program defaults to itunesmac, change based on platform
  if (platform.substring(0,7) == 'Windows') {
  f.program.value = 'ituneswin_fr';
}

 f.submit(); 
 return true;
}