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4
votes
1answer
65 views

How to add classes to images based on their categories?

I need to be able to: 1.) assign categories to images and 2.) add classes to all images that correspond to their assigned categories. I was able to add categories to images with the following: ...
3
votes
1answer
255 views

Change role after the user has read all the posts in a category

I'm creating a platform with "X" categories and "X" roles with the same name to each category. I would like to know how to change the user's role after they have read all the posts in a category. ...
2
votes
1answer
119 views

Get a variable from object in array [closed]

I'm trying to echo get_the_category($id)[0]->slug and this works on localhost but not on the server. The error is Parse error: syntax error, unexpected '['.... Is there a workaround?
2
votes
2answers
3k views

How To Get Parent Category Slug of Current Post

My theme has styling by category using the following code, which inserts the current category's slug as a CSS class. <div class="CategorySpecificStyle <?php $category = get_the_category(); ...
2
votes
1answer
47 views

Get the category is not working on url

Although this is my first post but i have been coming here for answers so I know the rule and this isn't a duplicate because i have tried whatever i could but couldn't seem to get my codes to work. ...
2
votes
1answer
356 views

How can I get archives for specific category without category_base in the url?

I'm using this code to get archives for a specific category: function extend_date_archives_add_rewrite_rules($wp_rewrite){ $rules = array(); $structures = array( ...
1
vote
2answers
45 views

How to add a rel attribute to images that contains their categories?

I've added categories to images, so that I can use them to filter images within a portfolio page. Now I'm thinking I need to add the rel attribute to each image that contains its assigned categories. ...
1
vote
1answer
324 views

Add body class of category parent

I am not a coder, but I usually get by with Wordpress by doing my research and find my solution. I can't find what I need to do this time so I have attempted to crib together some code - what I am ...
1
vote
3answers
871 views

Add Class While on Current Post; wp_list_categories

The code below produces a sub-menu of child categories of the currently active parent category. This code also produces the child categories of the top parent category while viewing child categories ...
1
vote
1answer
157 views

Insert <ul> Into Sub-child Menu

This code displays a list of child categories of the parent category while a user is on a child category or single post. The styling around this list is displaying even when a list isn't being ...
1
vote
1answer
1k views

Add classname to the_category() function?

is it possible to use add_filter or something similar to add the slug of the category as classname to the the_category() function? Right now when using the_category() the output looks like this … ...
1
vote
2answers
93 views

Apply different Class for each element in a foreach()

sorry for the silly question, but I am really lost. I want to apply the following CSS to the even elements of my foreach. CSS .blogArticles a { float: left; max-width: 250px; width: 25%; ...
1
vote
1answer
81 views

Display post X of Y in category

I am trying to display a post number (X) on each single.php, based on what number that post is in it's category, followed by the total number of posts (Y) in the category. So if there is 10 posts in ...
1
vote
1answer
826 views

Using wp_list_categories like the the_category (showing just current categories of a post)

fromi'm using wp_list_categories to get an unordered list with headlines (on single.php inside the post-loop): <ul><?php wp_list_categories('title_li=0');?></ul> the thing is: i ...
1
vote
1answer
221 views

Get only one of the current categories

On post pages Im using the below code to display links to other posts from the current category. My problem is when the current post is in more than 1 category it will display posts from the first ...
1
vote
0answers
193 views

List only child categories within posts

I am using the_category() to display categories in my posts that are also filed in child-categories. Unfortunately this also displays the parent category which i would love to hide. Is there a way to ...
0
votes
2answers
446 views

Why is get_the_category() saying that I have two categories?

My post has only one category. The following code: $categories = get_the_category(); gives me this result: Array ( [0] => stdClass Object ( [term_id] => 22 ...
0
votes
3answers
98 views

Need help “sanitizing” a custom function that pulls category slug into body class

Not sure if "sanitizing" is really the correct phrase to use for this but it was the best one I could think of...anyways, here is the problem: My function works great like so... // add category id ...
0
votes
1answer
3k views

Test if post has a category

I need to display some HTML only if the post being displayed has a category - not a specific category, just any category at all. I tried if (!is_empty(get_the_category($post->ID))), but for some ...
0
votes
1answer
29 views

Output the text before category

I need to output the text before the_category. In result, it should be something like Posted on September 20, 2014 IN MyCategory Here I use the_time('F j, Y') and start from here I use ...
0
votes
2answers
341 views

Display post category in foreach loop

I am trying to display post category in a foreach loop. I have all the elements displaying properly except for the category. Here is my function: function my_get_display_author_posts() { global ...
0
votes
1answer
1k views

get_the_category listing in hierarchial order

Hello at the moment I'm wondering how I would be able to make this work to post in Hierarchical order within the post loop. <?php foreach ((get_the_category()) as $childcat) { ...
0
votes
2answers
105 views

Exclude one category from get_the_term_list

I want to exclude one of the categories from my posts, which will always be the same, named "documentaires" and with the ID 20. Here is the code : <?php echo get_the_term_list( get_the_ID(), ...
0
votes
1answer
82 views

Exclude category from get_the_category

I want to exclude a specific category from the loop, here's what I tried: Original code: // auto posts by cat if( $bawmrp_options['auto_posts'] == 'cat' || $bawmrp_options['auto_posts'] == ...
0
votes
1answer
35 views

Category Page Template - Can't get category ID

I am creating a category template that uses WP_query to get posts from my custom post type... <?php $query = new WP_Query( array( 'post_type' => array( 'mycpt' ), 'posts_per_page' => 5 ) ); ...
0
votes
2answers
914 views

How to exclude specific category from the get_the_category(); array

In my loop I've added: <?php $categories = get_the_category(); $separator = ' '; $output = ''; if($categories){ foreach($categories as $category) { $output .= '<span ...
0
votes
1answer
49 views

Get only X number of categories

How can i get only x number of categories using the_category. I triesd a few thing but none worked. I dont want to use get_the_category
0
votes
1answer
243 views

get_the_category_list open in parent window

I'm opening my posts in an iframe, and I'm using get_the_category_list to list post's categories. The problem is that when a user clicks on the category link, it opens in the iframe. How can I set the ...
0
votes
1answer
306 views

Finding and removing duplicates within WP Arrays

I'm looking to see if it's possible to find and remove duplicates from the arrays generated below. I've tried array_unique array_merge and they haven't worked. $category = get_the_category(); $tags ...
0
votes
1answer
1k views

Get 1st parent category id from post

I have this structure for my categories: Issue 4 - News - Supporting our troops - Breaking news <?php $category = get_the_category(); $parent = ...
0
votes
1answer
297 views

How to correctly display category's slug as a class?

I want to display category's slug as a class. I try to code and put this into functions.php add_filter('the_category', 'my_custom_get_the_category_list'); function ...
0
votes
1answer
336 views

Compare current post Category in select menu

i have done this many times but not via a form so i am getting a weird issues when trying to assign a "selected" based on the current post term id... Maybe the use of get_the_category and then ...
0
votes
1answer
889 views

Outside the loop Category name with link

I want to display the category Name by using category ID with link to category page (out side the loop). here is my code... <a href="<?php get_category_link('23'); ?>"><?php echo ...
0
votes
2answers
193 views

loop inside a loop : search for posts in the same category

Could someone tell me how i could make this work? i have a loop, and i would like to create another loop to find the other posts from the same category : but this does not work : <?php while ( ...
0
votes
1answer
183 views

Subcategory is displayed before Parent Category

I'm current using the following code to echo the categories of my post : <?php foreach((get_the_category()) as $category) { echo $category->cat_name . ' '; } ?> So, for example, I have ...
0
votes
3answers
1k views

get_the_categories() but exclude children of “Uncategorized”

In this function, I need to exclude any categories from $categories which are children of "Uncategorized". function get_cats(){ $post_cats= array(); $categories = get_the_category(); ...
0
votes
2answers
887 views

Can't Get Parent and Child Categories of Custom Taxonomy to Display

I have a Custom Post Type set up with a Custom Taxonomy. For this Custom Taxonomy, I'm trying to figure out how to echo out the titles of the parent category and current child category within it. ...
0
votes
1answer
314 views

Better way to exclude category output for post/pages?

I always assumed there was a way to exclude certain categories from being output in the loop using get_the_category, the_category, or one of the term related functions. After looking around it seems ...
0
votes
1answer
17 views

the_category if/else statement

I need to do the following: The sense if I have a class dportfolio - show a category dportfolio. Otherwise show usual category. I use: if ( class_exists( 'DPortfolio' ) ) { echo ...
0
votes
1answer
19 views

How to get only the last child of category slug?

DESCRIPTION I want to get the name of the slug of the last child of the post's category. My categories of my posts represents cities and I am assigning them 3-4 level categories as continent, ...
0
votes
1answer
81 views

Display Categories or Subcategories with name & description in category.php in wordpress

I have the following issue for my customer. Can some suggest a possible solution to this issue? This website has Categories & Subcategories Cat1 -Subcat1 -Subcat2 -Subcat3 Cat2 -Subcat1 ...
0
votes
1answer
40 views

the_category() tag not styling HTML or CSS

I am having problems getting my the_category() template tag to style accordingly with the rest of my theme. I believe this is because the HTML isn't output the same way as the the_author() and ...
0
votes
0answers
14 views

Category Link to Post

I have a website with categories X, Y, Z...with the Search Everything plugin I can search based on the category name to return all the posts within a given category. I have the search results posts ...
0
votes
0answers
14 views

Category name from custom fields

I have a problem with getting category name. I was trying a few versions of code and I don't have any idea how to run it correctly. I have custom field (field type - taxonomy-category/ ...
0
votes
0answers
12 views

How to Create Category Template list Subcategory?

im have database category -Category 1 --S1 Category 1 --S1 S1 Category 1 --S2 S1 Category 1 --S2 Category 1 -Category 2 --S1 Category 2 -Category 3 How to create check in Category as: Is go to ...
0
votes
0answers
13 views

Get first page of given category

I am not a WordPress expert, so I'm seeking your help. I need parent ID of post category (closest parent, not "grand-parent"), then use it to get the first post of that category. I have folllowing ...
0
votes
1answer
88 views

Anchor tag generates blank href attribute using echo esc_url( )

Following is my categories page. It's listing the all categories in the page. But when <a href> gets blank value here. see the attached screen shot. Why href is blank here li><a ...
0
votes
1answer
23 views

Highlight posts that belong to current sub category

I'm trying to highlight list items that belong to the same category as that of the current category page. For an example, I have a category called food, with the subcategories: breakfast, lunch and ...
0
votes
1answer
227 views

Display post category in foreach loop with category link

I have the following code to show current author post lists with post thumbnail, post title, post date and post category. function my_get_display_author_posts() { global $authordata, $post; ...
0
votes
0answers
14 views

Order categories thumbnails?

I have a video portal website and I want to show subcategory names under each video thumbnail. The code I use is this one: <?php $category = get_the_category(); echo $category[0]->cat_name; ...