Category: Custom Code
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Aleš Sýkora wrote:
Load Gutenberg Styles only if page has blocks
November 28, 2023 in Custom Code, Oxygen Builder, Plugins, WordPress
Trying to speed up your site? You may want to disable Gutenberg block style libraries on pages and posts which doesn’t have any blocks. Add this code to your custom snippets and test it. It should disable loading of Gutenberg styles when not needed. It works with Oxygen Builder and Advanced scripts – I have…
Aleš Sýkora wrote:
Get first term of current post in WordPress query
March 24, 2022 in Custom Code, Oxygen Builder, Plugins, WordPress
If you want to display only one first term assigned to your post, add this code. It will add a link to the category with CSS class with category slug, so you can style it separately from other categories. This snippet will get all terms assigned to the post with get_the_terms function. You can also…
Aleš Sýkora wrote:
Query all posts from category with category__in instead of tax_query in Oxygen Advanced Query builder
November 28, 2023 in Custom Code, Oxygen Builder, Plugins, WordPress
If you want query some posts from one category, you don’t need to build the tax_query. You can use simpler solution, the category__in parameter. For example, you need to show 3 latest posts from media-mentions category. So go to the administration and find your taxonomy id. Mine is 13 so I will use it like…
Aleš Sýkora wrote:
Display WooCommerce variation price as main price in Oxygen Builder
December 6, 2023 in Custom Code, Oxygen Builder, Plugins, WooCommerce, WordPress
To display the variation price as the main price within Oxygen Builder and WooCommerce, you need the JS snippet.
Aleš Sýkora wrote:
Get all post attached images IDs in WordPress
March 22, 2022 in Custom Code, WordPress
If you need to get IDs of all images attached of current post, add this code to your page (you can use the code block if you use Oxygen builder): You can change the return to print_r($ids); if you need to show the values of array on frontend.
Aleš Sýkora wrote:
Display all custom fields meta and Taxonomies and terms of current post in WordPress
November 28, 2023 in Custom Code, WordPress
If you want to know everything about your current post, you will need to dump all custom fields and all asigned taxonomies and their terms. Display all post Meta’s This code will create list of custom fields assigned to the current post: Display all taxonomies and terms This code will create list like this:
Aleš Sýkora wrote:
Display product custom attribute description in WooCommerce
November 28, 2023 in Custom Code, Plugins, WooCommerce, WordPress
If you created custom attributes for product variation and you filled in their description, you may need to show the description on product page. Product attributes are saved as an taxonomy terms. So you need to take a look, how the taxonomy is called in URL. It starts with pa_ and usually copy the name…
Aleš Sýkora wrote:
Date difference in current language
March 1, 2022 in Custom Code, WordPress
This script takes the date string and echo the date in wanted format and difference between current date.
Aleš Sýkora wrote:
Update WordPress database URL after manual migration
February 10, 2022 in Custom Code, WordPress
Run this SQL commands in database and do not forget to change the database prefix to your one. Do this on your own risk. You can also try to run this without / at the end of URL’s. After you successfully run this SQL commands, go to wp-config.php file and change this lines to mach…
Aleš Sýkora wrote:
How to use Highlight.js with WordPress and share your code
November 28, 2023 in Custom Code, Oxygen Builder, Plugins, WordPress
Would you like to use Highlighter for sharing your custom code in articles created in Gutenberg editor? No need to install plugins. Just use the Highlight.js library. This library will highlight everything between <pre><code>YOUR CODE</code></pre>. I was using Google highlighter in the past, but since it is deprecated, my favourite is highlighter.js. Today I will…