Hide Navigation Top on all pages with a specific tag.

gamix07 · #1 Oct 24, 2012, 03:38 PM

Hi BFA! I got a question about Navigation top links: How i can hide them in all the posts with one specific tag?

Example: i got 5 articles with tag "ataimages" and on this articles i want to hide the navigation top links.

Thanks for support!

juggledad · #2 Oct 24, 2012, 06:35 PM

you have to be a bit more specific. are you talking about single post pages?
so if you have post A, B ann C and B has the tag you don't want a link on. I read post A and there is a PREVious link that I click and it takes me to B and now you want no links to show? then how do you get to post C?

gamix07 · #3 Oct 25, 2012, 12:08 PM

I make a screen to understand me better

: Screen Here

gamix07 · #4 Oct 26, 2012, 08:43 AM

One ideea: I need to implement one tag div in body class to configure tag articles in CSS, but I don't know why doesn't work. The CSS wich I implement for .portfolio .navigation-top {display: none;} doesn't work...

juggledad · #5 Oct 26, 2012, 09:37 AM

You can not do this on the blog page via CSS.
It can be done on a multi post TAG page or on any single post page WHEN gotten to by clicking on the tag.

the reason is that you would have to start your selector with a

HTML Code:

body.tag-xxxxx div.navigation-top {display: none;}

but on the blog page no TAG classes are added to the BODY statement.

You might, and I mean might be able to do it on the blog page by editing the theme code and coding some conditionals, but I don't think you will be able to get it to work in all cases.

gamix07 · #6 Oct 26, 2012, 09:59 AM

I create one function:

Quote:

function add_cats_to_body_class($classes='') {
if (is_single()) {
global $post;
$category = array_values(get_the_tags($post->ID));
$slug = $category[0]->slug;
$classes[]=$slug;
}
return $classes;
}
add_filter('body_class', 'add_cats_to_body_class');

He return in my Body class the tag name, but when i try to write in Css.php the body.tagname {..} doesn't work.... I tried also to create in wrapper one div with tag references:

Quote:

...but also makes me trouble with one space in my header. The functions to add a specific tag div, to include my elements works, but the CSS don't listen me...

juggledad · #7 Oct 26, 2012, 10:03 AM

I would have to see the site to see what is going on - what is the url?

gamix07 · #8 Oct 26, 2012, 10:09 AM

Here is the link: Link. I activate now the function to see in the body class the tag name. From 2 tags: portfolio and no-weblog, in the body class i see only no-weblog tag. If I try to write in css:

Quote:

body.no-weblog div.navigation-top{
display: none;
}

... doesn't work.

juggledad · #9 Oct 26, 2012, 10:22 AM

when I go to that link, the body statement is

HTML Code:

<body class="home page page-id-2 page-template page-template-TagPortfolio-php">

there is no tag-xxxxx class there.

gamix07 · #10 Oct 26, 2012, 10:29 AM

You need to acces one post: like this
You will see:

Quote:

single.single-post.postid-1787.single-format-standard.no-weblog

juggledad · #11 Oct 26, 2012, 10:36 AM

on that link I see

HTML Code:

<body class="single single-post postid-1787 single-format-standard no-weblog">

but for tags you should be seeing something like

HTML Code:

<body class="archive tag tag-frog tag-31">

I suggest you add some php 'echo' statements to see what is happening.

gamix07 · #12 Oct 26, 2012, 10:41 AM

I changed the code:

Quote:

$classes[]='tag-'.$slug;

...and now you can see tag-no-weblog in page...hmmm

juggledad · #13 Oct 26, 2012, 10:48 AM

get rid of the slashes (////////////////) you put in the CSS insert, it is messing things up.

gamix07 · #14 Oct 26, 2012, 11:00 AM

You got right...pfff I wrong there by putting the slashes. I see now I resolve with tag-no-weblog to don't display the navigation-top, but it's a problem now:
On this PAGE LINK i got 3 tags: archiv, no-weblog, anthrophoscapes. The body class see only the specific tag "anthrophoscapes".... it's any chance to see all the tags?
And I tried to don't display the sidebar when the post got the tag no-weblog:

Quote:

body.tag-no-weblog td#left{
display: none;
}

...and doesn't work. All the elements looks terrible after this change.

juggledad · #15 Oct 26, 2012, 12:13 PM

You will have to play with your code. like I said, embed some php 'echo' statements and display the different variables so you can see what is happening.