Birthdays = Array?

[ElfenLied1337]

Hi,

I'm currently running vB 3.7.3. On the bottom of my forum index, birthdays show up as "Array" instead of listing the birthdays of the forum members. Looks like this:



Below is my site's birthday.php

$tdate = vbdate('Y-m-d', TIMENOW, false, false);

if (!is_array($vbulletin->birthdaycache) OR ($tdate != $vbulletin->birthdaycache['day1'] AND $tdate != $vbulletin->birthdaycache['day2']))
{
	include_once('./includes/functions_databuild.php');
	$vbulletin->birthdaycache = build_birthdays();
}
switch($tdate)
{
	case $vbulletin->birthdaycache['day1']:
		$birthdays =& $vbulletin->birthdaycache['users1'];
	break;

	case $vbulletin->birthdaycache['day2'];
		$birthdays =& $vbulletin->birthdaycache['users2'];
	break;
}
$show['tablerow'] = true;

$birthdays_str = '';
// Birthdays change from a string to array in vB 3.7 RC3
if (is_array($birthdays))
{
	if (empty($birthdays))
	{
		$birthdays_str = $vbphrase['none'];
	}
	else
	{
		foreach ($birthdays AS $birthkey => $birthinfo)
		{
			$birthdays_str .= '<a href="' . $vbulletin->options['bburl'] . '/member.php?' . $vbulletin->session->vars['sessionurl'] . 'u=' . $birthinfo['userid'] . '">' . $birthinfo['username'] . '</a>' . iif($birthinfo['age'], ' (' . $birthinfo['age'] . ')') . '<br />';
		}
	}
}
else if ($birthdays)
{
	$birthdays_str = str_replace(array('member.php', ','), array($vbulletin->options['bburl'] . '/member.php', '<br />'), $birthdays);
}
else
{
	$birthdays_str = $vbphrase['none'];
}

($hook = vBulletinHook::fetch_hook('vba_cmps_module_birthdays')) ? eval($hook) : false;

$home[$mods['modid']]['content'] = $birthdays_str;

How can I make it so it lists the birthdays instead of it displaying "Array" for each day? Any help is appreciated... thanks.