Conditional Statements for XenForo 2

[Brad Padgett]

For some reason guys I can't get the "display on homepage only or forum_list only to work anymore". I tried the updated code but it still doesn't work. I've tried everything.

Here's the code that won't work:

<xf:if is="$template == 'forum_list'">
Show content...
</xf:if>

Any ideas?

 

[Noobz347]

I am looking for a way to either resize a signature image like this snippet from Xen 1.5: https://xenforo.com/community/threads/image-resizer.16398/#post-930041

...or a even a conditional statement that will cause signature images to not display if they are over a set size.

Thank You!
~Noobz

 

[Ovunc Dinc]

I am looking for a way to either resize a signature image like this snippet from Xen 1.5: https://xenforo.com/community/threads/image-resizer.16398/#post-930041

...or a even a conditional statement that will cause signature images to not display if they are over a set size.

Thank You!
~Noobz

Did you try like this? Why do you need conditional statement?
https://xenforo.com/community/threads/add-limit-to-signature-image-size.143315/

 

[Noobz347]

Did you try like this? Why do you need conditional statement?
https://xenforo.com/community/threads/add-limit-to-signature-image-size.143315/

Whew... Thanks for that. I'll give it a try. My search terms on this forum: "Signature Size Limit" and only valid hit was the thread I linked.

Thanks again!

 

[Ovunc Dinc]

Whew... Thanks for that. I'll give it a try. My search terms on this forum: "Signature Size Limit" and only valid hit was the thread I linked.

Thanks again!

I'm sure you will solve this problem.
But if you need conditional statement we can configure it.

 

[macara]

Does anyone know how to add specific posts numbers like ( odd or even numbers ) ?

<xf:if is="{$post.position} % {$xf.options.messagesPerPage} == ">
</xf:if>

 

[XFA]

Does anyone know how to add specific posts numbers like ( odd or even numbers ) ?

<xf:if is="{$post.position} % {$xf.options.messagesPerPage} == ">
</xf:if>

In conditions you can do similar stuff that you would do in PHP code if I am not mistaking.
So something like that should work :

<xf:if is="{{ ($post.position % $.xf.options.messagesPerPage) == your_value_here }}">

 

[BegemotUral]

Tell me how to make the condition of the position of the widget?
For example, if the widget is in the "A" position, the title is displayed, if there is no header in the "B" position.

 

[Brad Padgett]

Just to update this thread. I found the solution to my homepage only display condition not working. I don't want anyone to get confused which is why I'm posting this. It works just fine. It was an issue with where I had placed the code in my template. The condition works

 

[Tealk]

is it possible to query if a user has any secondary group?

 

[krieglich]

Great list. Just some minor remarks:

#6
The ! has to be removed in this conditional statement: <xf:if is="!$xf.visitor.user_id"> - !$xf.visitor.user_id are guests


Title of #15 must be "first post on each page of a thread"
The conditional statement for only the first post of a thread is <xf:if is="$post.isFirstPost()">

 

[Anomandaris]

Anyway to check if the user is on mobile, maybe by checking screen width?

 

[krieglich]

Why do you want to check this with a conditional statement - what do you want to accomplish? You can use css classes and media queries to show or hide something for mobile users, if that's your goal.

 

[Anomandaris]

@krieglich I want to serve small advertisements or large advertisements based on screen width. Not the most ideal situation but this one advertiser actually serves decent ads that are not garbage. I don't think this is possible with the @media queries...but I'm not pro either.

I have this one advertiser that uses iframes that are not responsive. I have tried wrapping the iframe with my own style and modifying the iframe tags but when the iframe gets "injected" it escapes it and blows the whole page open. So my whole site is responsive except for this giant advert. When I had VB I just checked the styleid against the mobile styleid

 

[Andy.N]

What is the variable for thread starter? How can show something to thread starter?
thanks

 

[krieglich]

@Anomandaris If the advertiser doesn't overwrite it with his own important classes, I would do it like that:

<div class="advertising">
   <iframe ....></iframe>
</div>

and in Template extra.less:

// Default (mobile first)
.advertising iframe {
    width: 100% !important;
    max-width: @xf-responsiveNarrow !important;
}

// Medium width (max-width is whatever you set up in page setup for medium)
@media (min-width: @xf-responsiveMedium) {
    .advertising iframe {
        max-width: @xf-responsiveMedium !important;
    }
}

// Wide width (max-width is whatever you set up in page setup for wide)
@media (min-width: @xf-responsiveWide) {
    .advertising iframe {
        max-width: @xf-responsiveWide !important;
    }
}

 

[Improvs]

Is it possible to put content in url condition?
If page url = /special/ , then show content.

 

[Anomandaris]

What is the variable for thread starter? How can show something to thread starter?
thanks

Try this, untested but should probably work:

<xf:if is="$thread.user_id == x">
    Show content..
</xf:if>

 

[kelle67]

Maybe I'm blind but I can not find the conditional statement for xf 2.
How can I show content in a specific thread?

In xf1 it was:

<xen:if is="{$thread.thread_id} == x">

This content will show in thread x
</xen:if>

 

[S Thomas]

Just replace "xen" with "xf". Everything else is still the same.