in_category() - Function | Developer.WordPress.org

conditional tags - if (is_page(**PAGE ID**)) not working - WordPress ...

First you have to know the difference between a page and post.Once you have done that then you can choose whether to use is_page or is_single.. If you are dealing with WordPress pages, then write in this way below.

is_category() - Function | Developer.WordPress.org

is_category( array( 9, 'blue-cheese', 'Stinky Cheeses' ) ); // Returns true when the category of posts being displayed is either term_ID 9, // or slug "blue-cheese", or name "Stinky Cheeses". // Note: the array ability was added in version 2.5.

is_single() - Function | Developer.WordPress.org

is_single('beef-stew'); // When the Post with post_name (slug) of "beef-stew" is being displayed. is_single(array(17,'beef-stew','Irish Stew')); // Returns true when the single post being displayed is either post ID 17, // or the post_name is "beef-stew", or the post_title is "Irish Stew". // Note: the array ability was added in version 2.5.

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IF within $args array - WordPress Development Stack Exchange

I have created a rather complex WP_Query, I need to restrict the arguments that are used within the query dependant on the users inputs. I appreciate I can wrap the whole argument in an IF stateme...

What is an Array in WordPress Functions? - WPBeginner

In WordPress, arrays have many uses. They store theme configuration options like colors, fonts, and layout settings; post data like the title, content, and category; user information such as profile data and roles, and much more. You may also have noticed that many of our tutorials that include code snippets use arrays.

wp query - if statement in wp_query arguments - WordPress Development ...

Thanks for contributing an answer to WordPress Development Stack Exchange! Please be sure to answer the question. Provide details and share your research! But avoid … Asking for help, clarification, or responding to other answers. Making statements based on opinion; back them up with references or personal experience.

WordPress Development: Working with Arrays - WPMU DEV Blog

WordPress Development: Working with Arrays. If you're creating variables to save values in your WordPress code, there may well come a time when it's more efficient for you to use an array. An array (or more specifically, an array of variables) lets you save multiple pieces of data using just one variable. It means you can save multiple ...

Conditional if is subcategory of x category? | WordPress.org

Searched way too long today, I give up. I am trying to find a way to detect a category and it's subcategories, something like the following:

is_page() - Function | Developer.WordPress.org

Default:'' Return bool Whether the query is for an existing single page. More Information Notes. Will return true if an empty value is passed; Due to certain global variables being overwritten during The Loop, is_page() will not work. In order to call it after The Loop, you must call wp_reset_query() first.; Source

PHP Warning: Undefined array key "before" - WordPress.org

PHP Warning: Undefined array key "before" in /wp-content/plugins/woocommerce/src/Internal/DataStores/Orders/OrdersTableQuery.php on line…

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Check if term object is in array - WordPress Development Stack Exchange

WordPress has the wp_list_pluck function, which can be helpful here. We can make an array of just term IDs from the array of objects like: ... I used an array here so that we can search for multiple slugs, though it's just fine to use only a single slug. We get all of the terms for the desired taxonomy, product_cat, in this case.

How to Add Meta Tags in WordPress - WPZOOM

Go to your WordPress dashboard and navigate to Plugins > Add New Plugin. In the search bar, type Yoast. Click Install Now next to the Yoast SEO plugin. Once installed, click Activate. From the WordPress dashboard, navigate to Posts/Pages and start editing the post/page where you want to add meta tags.

How to Remove First and Last Element from Array using JavaScript?

The array is initially empty and numbers from 0 to 9 are added to it. After ensuring the array has more than one element, the splice() method is used to remove the first element and then the last element. The resulting array excludes the original first and last elements.

Unauthenticated Privilege Escalation in Profile-Builder plugin

During a routine audit of various WordPress plugins, we identified some issues in Profile Builder and Profile Builder Pro (50k+ active installs). We discovered an Unauthenticated Privilege Escalation Vulnerability which could allow attackers to gain administrative access without having any kind of account on the targeted site and perform unauthorized actions.

Critical Vulnerability Patched in Backup and Staging by WP Time Capsule ...

Backup and Staging by WP Time Capsule is a WordPress plugin and has more than 20,000 active installations. It is described as a plugin that was created to ensure peace of mind with WP updates and put the fun back into WordPress. ... The wptc_decode_auth_token function explodes on a dot and takes the second index of the resulting array, which is ...

How to use foreach and if statement within array of arrays?

I'm using Tareq's WordPress Settings API to develop a plugin with a settings page. With the API, I am displaying checkbox items. However, I want to show additional checkboxes using the foreach and if . ... You cannot put any loop or control structure if/else as array value or anywhere within array().

_wp_array_get() - Function | Developer.WordPress.org

This function's access is marked private. This means it is not intended for use by plugin or theme developers, only in other core functions.

twig/wordpress check if value is in array - Stack Overflow

Check if any item has certain value in an Array Hot Network Questions Why is the retention of ability to synthesize non essential amino acids of negative survival value?

Katy Perry's 'Woman's World' and the End of 2010s Pop

For a few years, you could turn to whatever outlet you used to hear pop (SiriusXM's two Top 40 channels, in my case) and hear one inventive and undeniable record after another: Gaga's "Bad ...

meta_query check for meta value in key which holds an array of values

WordPress serializes meta values which are array because the values have to be saved as string in the database. And I've already explained in my answer how a comma-separated list is better than a serialized string - at least in your case - but if you do not need to query the meta value using the meta_query (or meta_value and meta_compare ...

Sequoia bets big on Stripe, LatAm fintechs clean up and one African ...

Adaptive, which delivers an array of workflow automations for financial management, including budgeting, expense tracking, accounts payable and electronic payments, closed a $19 million Series A ...

is_wp_error() - Function | Developer.WordPress.org

Checks whether the given variable is a WordPress Error. Uses Description; do_action()wp-includes/plugin.php Calls the callback functions that have been added to an ...

Warning: array_key_exists() on WordPress site. How do I fix?

Warning: array_key_exists() expects parameter 2 to be array, boolean given. Wordpress. 2 PHP7: array_key_exists() - something is wrong. 2 Warning: array_keys() expects parameter 1 to be array, 2 Why I receive This Notice While I make checking by array_key_exist ...

insert_hooked_blocks_into_rest_response() - Function | Developer ...

Hooks into the REST API response for the core/navigation block and adds the first and last inner blocks.