Plugin not parsing variables

[Simon Lloyd]

I tried this

if (in_array($post[usergroupid], array( 1,2,3,4,5,6,7,8,9,10,11,12,13,14)) AND $this->registry->userinfo in the is_member_of(5,6,7)))
{
    $template_hook[postbit_user_popup].= "<tr><td class=\"vbmenu_option\"><a href=\"iptest.php?domain=$post[ip]\">WhoisIP for $post[username]: $post[ip]</a></td></tr>
</if></if>";
}

but it's giving Eval errors, one other thing, do we need the two </if>'s?

--------------- Added [DATE]1306726547[/DATE] at [TIME]1306726547[/TIME] ---------------

Lol, it's 4:30am here and i wasn't reading it properly, this works

if (in_array($post[usergroupid], array( 1,2,3,4,5,6,7,8,9,10,11,12,13,14)) AND is_member_of($this->registry->userinfo, array( 5,6,7)))
{
    $template_hook[postbit_user_popup].= "<tr><td class=\"vbmenu_option\"><a href=\"iptest.php?domain=$post[ip]\">WhoisIP for $post[username]: $post[ip]</a></td></tr>
</if></if>";
}

thanks for your help