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Questions tagged [conditional-content]

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86 votes
10 answers
68k 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 ...
Bryan Willis's user avatar
  • 4,429
140 votes
8 answers
393k 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 ...
Adam Thompson's user avatar
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://...
Lemon Bacon's user avatar
  • 1,161
1 vote
1 answer
946 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 ...
jmreicha's user avatar
  • 113
15 votes
9 answers
45k 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' ...
Wordpressor's user avatar
  • 5,041
36 votes
8 answers
73k 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. ...
Sean's user avatar
  • 461
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 ...
SteveLambert's user avatar
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()) { ...
Scott's user avatar
  • 12.2k
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 ...
Evan Mattson's user avatar
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 ...
Travis Northcutt's user avatar
3 votes
1 answer
637 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 ...
AlonsoF1's user avatar
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 ...
5t3ph's user avatar
  • 900
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;...
BobGCA2's user avatar
  • 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 ...
RodeoRamsey's user avatar
  • 1,707
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 ...
speedypancake's user avatar
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 ...
Steve's user avatar
  • 1,707
1 vote
5 answers
786 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 ...
seoppc's user avatar
  • 165
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 ...
Andrew's user avatar
  • 1,163
0 votes
1 answer
615 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 ...
Bram's user avatar
  • 276
0 votes
1 answer
104 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-...
Ryan Dorn's user avatar
  • 349
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 ...
fuxia's user avatar
  • 107k
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 ...
jw60660's user avatar
  • 1,516