Xenforo 2.1 help with a few conditions

[dark_night]

need help with a few conditions if anyone knows or can lead me to a better route

1 - how to colorize user titles depending on group ID?

2 - how to create a link that shows all new posts in certain node id's only?

3 - how to colorize positive feedback -> green, negative feedback -> red, neutral feedback -> gray? (possibly a guide for this one using if statements?)

 

[Jace]

1.
<xf:if is="{{$user.isMemberOf(3)}}">
<xf:usertitle user="$user" tag="h5" class="post-usertitle admincolors" banner="true" itemprop="jobTitle" />
<xf:else />

3. which addon you use

 

[dark_night]

worked great. im using XFA users reputation system

 

[Lovester]

@Kei @popwoo (3) feedback add-on is XenCentral Feedback