ajax Archives - Page 52 of 58

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IT Nursery

How to save dismissable notice state in WP 4.2?

In WordPress 4.2 the is-dismissible class was introduced to allow notices to be dismissed. This code is working to add the notice. function ...

April 23, 2022
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WordPress

IT Nursery

failed to load wp-admin/admin-ajax.php

I’m getting this strange issue. Everything was working fine last day. Now suddenly none of my ajax requests work. The problem is (i ...

April 22, 2022
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jQuery Ajax error handling, show custom exception messages

Is there some way I can show custom exception messages as an alert in my jQuery AJAX error message? For example, if I ...

April 22, 2022
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WordPress

IT Nursery

is_admin() returns true when using admin-ajax.php from front end script

Had a situation today where I was using admin-ajax.php from a front end script. As I understand it this the wp way to ...

April 22, 2022
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WordPress

IT Nursery

AJAX search on post pages by custom post type

I’m having an issue creating an ajax search on my single post pages. I need to limit the search results to the custom ...

April 21, 2022
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WordPress

IT Nursery

How can I fetch loop of post titles via AJAX?

I have a list of the most recent post titles in sidebar.php. Here is an example of how that code looks: <?php $args ...

April 21, 2022
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WordPress

IT Nursery

Get Previous & Next posts by Post ID

How can I go about getting the previous and next posts from outside the loop? Everything I try to do aside from the ...

April 20, 2022
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WordPress

IT Nursery

Is there a JavaScript API? How to access public and private data in JS?

According to this post there is no built-in JavaScript API for WordPress. Therefore developers who want to build on AJAX seem to come ...

April 20, 2022
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jQuery Ajax File Upload

Can I use the following jQuery code to perform file upload using POST method of an ajax request ? $.ajax({ type: "POST", timeout: ...

April 20, 2022
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WordPress

IT Nursery

Saving data-URI to media library

I have a TinyMCE plugin that generates PNG images using HTMLCanvasElement.toDataURL() (MDN). Currently, I’m just displaying them on the backend by putting the ...

April 19, 2022
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