ajax

actions – admin-ajax.php calls fail if referrer is sent with 500

Question

calling admin-ajax.php via jquery ajax calls were failing from my site but postman calls to the same url were successfull. After some looking at headers it seems that the referer being set is the difference that calls the failure (500). Wha

lathomas64 19 hours 0 Answers 0 views

Is there builtin way to use protected AJAX endpoint?

Question

Usually I declare "protected" endpoints as this. So logged in users can use this endpoint. add_action( 'wp_ajax_my_action', 'my_action_callback' ); Is there a way to make it only accessible to administrators (and not other users)?

ezmunnn0fo 3 weeks 0 Answers 0 views

plugins – Strange admin-ajax / CSS / $_SESSION issue

Question

TLDR: I'm generating a random token on a front-end form and storing it in $_SESSION to later retrieve by the ajax script. THE ISSUE: The code retrieved by the ajax script does not match the one generated b

Elsnare 4 weeks 0 Answers 0 views

php – Display WordPress search results based on the selected Sub-Category

Question

I'm trying to create a search using dropdowns in WordPress. I've got two dropdowns, 1 - Parent Category and 1 - Sub-category. The Sub-category will show automatically based on the selected Parent category. My goal is to have the 2 dr

ZUH. 1 month 0 Answers 0 views

theme development – Woocommerce AJAX filters option loading spiner – problem on mobile device

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I've got quite weird problem. I built product filtering options, sometimes the server is slower so I wanted to add a loading spinner while you wait for the results. I only managed 50% because it works on desktop browsers and, unfortunately, nothing shows

kamilk007 2 months 0 Answers 0 views

Using some Loop or repeatable fucntion in AJAX and PHP to reduce repeatability

Question

I am having a code, in which textbox border color changes, if values exist in wordpress database table. Briefly, if match1 textbox value exist in table:xrd_references, column:ref_code, then the match1 t

Dheeraj Kumar 2 months 0 Answers 0 views

Ajax call on new site with jupiterx theme getting 400 response

Question

You will need to use and pass a nonce when accessing admin-ajax Enqueue script with nonce: $params = array( 'ajaxurl' => admin_url(

Geoff_S 2 months 0 Answers 0 views

WordPress responds to the ajax request with readyState 1, 2, 3 before responding with 4

Question

readyState= 1 this.status= 0 readyState= 2 this.status= 200 readyState= 3 this.status= 200 readyState= 4 this.status= 200 These are the responses I get, and in the end it finally responds with 4 and 200. My php function just echo

Tom J Nowell 3 months 0 Answers 0 views

Merge PDF files from post custom fields(ACF) into one PDF file and respond back the created PDF file, WordPress(AJAX Request)

Question

I am using Advanced Custom Fields plugin(free version) for attaching 3 different pdf files to a single post. After displaying a list of posts on a template, with a button click I am making an AJAX Request to get the files of all displayed posts.

Clirim Kastrati 3 months 0 Answers 0 views

plugins – Jquery POST Ajax Return null data in wordpress

Question

I really need help on this one. I've been looking at it for hours and been getting nowehere. I am working with ajax in WordPress and this is kind of my first time doing so. It's always return null data This is Jquery Code:

Ahmed java 3 months 0 Answers 0 views

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