Questions tagged [conditional-content]
The conditional-content tag has no usage guidance.
22
questions
80
votes
10
answers
64k
views
Enqueue Scripts / Styles when shortcode is present
What is the idea way to register/enqueue scripts and/or styles for use in plugins?
I recently made a plugin simple plugin to add the user avatar/gravatar with a shortcode. I have different style ...
- 4,279
136
votes
8
answers
370k
views
How do test if a post is a custom post type?
I am looking for a way to test if a post is a custom post type. For example, in, say, the sidebar I can put in code like this:
if ( is_single() ) {
// Code here
}
I want code testing for only ...
- 1,729
17
votes
4
answers
16k
views
Loading scripts only if a particular shortcode or widget is present
I needed a way to filter a page/posts content before it was loaded so I could add scripts to the header if a specific shortcode was present. After much searching I came across this on http://...
- 1,161
1
vote
1
answer
892
views
Exclude custom function content from certain pages
I have added a small custom function to display a little author bio blurb at the bottom of each blog entry in my functions.php file inside the current theme that I am using. So far so good, it is ...
- 113
15
votes
9
answers
42k
views
Why isn't is_page working when I put it in the functions.php file?
I have page called "Apple", the page's ID id 2533.
In page.php file I have line:
echo $bannerimg
And this function in functions.php:
if ( is_page( '2533' ) ) {
// also tested with 'Apple'
...
- 4,991
34
votes
8
answers
69k
views
wp enqueue style on specific page templates
I am in the process of a theme, I would like to add landing pages using page-templates. I cannot find anywhere that shows how to enqueue style or js for specific page templates. Any suggestions.
Ex. ...
- 441
7
votes
2
answers
5k
views
how to create a conditional content_width for a wordpress theme?
I'm trying to create a conditional statement for the content width in the functions.php of my theme. So some categories will have a content_width of 580, some will have 900. This will make the oEmbed ...
- 230
6
votes
7
answers
8k
views
wp_enqueue_script adding conditional statement not working
This is the code im using in my functions file:
add_action('init', 'sort_out_jquery_pngfix_frontend');
function sort_out_jquery_pngfix_frontend() {
global $wp_scripts;
if(!is_admin()) {
...
- 12k
11
votes
3
answers
22k
views
How to conditionally enqueue a stylesheet only for a certain page(s)?
Before I get started, I want to acknowledge that there are some really good articles that are targeted at how to conditionally enqueue scripts based on page/post content.
WordPress Plugin Development ...
- 956
5
votes
1
answer
7k
views
How can I determine if a post has an image attachment?
As far as I know, there's not a simple function that will return true if a post has an attachment. With that in mind, what's the best way to determine if a post has an attachment (or even better, has ...
- 3,390
3
votes
1
answer
540
views
Show/hide Widgets in Dashboard Based on Current Advanced Custom Fields Option
So, in an effort to move my new project forward, I'm looking for a way to register and de-register widget areas depending on which header file I load via ACF Pro in the Options page.
A bit of info ...
- 43
3
votes
1
answer
4k
views
Can shortcodes contain conditional statements? Even without them my shortcode renders blank page
The following code is supposed to allow for a shortcode that includes many attributes, but not all of the attributes may always be present in which case I do not want the containing element to show ...
- 890
3
votes
4
answers
14k
views
Show content after the first and second paragraph
The function below is used to show certain content after the first paragraph. I would like to show 'content X' after the 1st paragraph and 'content Y' after 2nd paragraph.
<?php
$paragraphAfter= 1;...
- 317
2
votes
1
answer
1k
views
If function exists, and array is met, echo function?
I have a function like the following:
<?php echo my_custom_function( array( 'category_url'=>'My Special Category' ) ); ?>
It pulls data from the "My Special Category" and displays it. I ...
- 1,697
1
vote
5
answers
778
views
meta content on required pages
I need to post extra information on programs pages, so i have decided to use wordpress metabox but its showing on all pages. So is there any condition check so it could put meta box on those sub pages ...
- 165
1
vote
2
answers
13k
views
is_front_page, is_page('slug'), is_page(id) not working
None of the following are working to display conditional format in the sidebar when the current page is the home page:
is_front_page,
is_page('home'),
is_page(id)
I added an else clause which is ...
- 1,666
1
vote
2
answers
2k
views
Add default content to posts in a specific category?
Update / Question clarification:
How could you modify the following code from this thread: Force category choice before creating new post? which offers a drop-down menu to choose a category BEFORE ...
- 515
0
votes
1
answer
516
views
Shortcode to Gutenberg-block: additional text on front-end and conditional display
I'm working to translate a custom shortcode to a Gutenberg-block but am stuck on two issues. This post first treats the current situation, the next heading shows the problems I'm running into in ...
- 276
0
votes
1
answer
1k
views
How to hide <pre> and <table> content from auto-generated excerpts?
Auto-generated excerpts just take the first x characters from the post content and cut that off at a certain point.
When there is a table or pre element in that part, the excerpt looks rather useless ...
- 106k
0
votes
2
answers
2k
views
Is there a PHP function that can match anything after the given URL, so my IF statement will work in each instance?
I have an IF statement shown below that runs one of 2 custom queries, based on the url. The problem I'm facing is if the url contains pagination such as /page/2/, my query breaks because the url isn't ...
- 1,163
0
votes
2
answers
3k
views
Conditional Statement - check if post has an attachment image
I'm working on a conditional statement (in a loop) that looks for a featured image then grabs a default image if there is none, which I have figured out. But, I also wanted a way to pull the first ...
- 1,496
0
votes
1
answer
101
views
How Can I Register Menus and Widgets Conditionally Based on Theme Options/Settings?
I have theme options/settings page and options/settings fields set as outlined here:
http://code.tutsplus.com/tutorials/the-complete-guide-to-the-wordpress-settings-api-part-2-sections-fields-and-...
- 349