wp-localize-script – Page 2

Localize variable for multiple Shortcodes

May 22, 2022 by IT Nursery

I have this code for flexslider Shortcode add_shortcode(‘flexslider’, function($atts){ global $post; $ids = explode(‘,’, $atts[ids]); $uniqid = uniqid(); wp_enqueue_script( ‘shortcode_flexslider’); wp_localize_script( ‘shortcode_flexslider’, ‘slider’, array(‘id’ => $uniqid)); foreach( $ids as $id ) { $imgLinks = wp_get_attachment_image_src($id, large); $imgThumb = wp_get_attachment_image_src($id, thumbnail); $slider .= ‘<li><img src=”‘.$imgLinks[0].'”>’.$imgCaptionContent.'</li>’; $carousel .= ‘<li><img src=”‘.$imgThumb[0].'”></li>’; } $structure=”<div id=”slider”.$uniqid.'” class=”flexslider”><ul class=”slides”>’ .$slider. ‘</ul></div>’. … Read more

Use of global variables within plugin [closed]

May 21, 2022 by IT Nursery

Closed. This question is off-topic. It is not currently accepting answers. Want to improve this question? Update the question so it’s on-topic for WordPress Development Stack Exchange. Closed 8 years ago. Improve this question I am creating my first plugin ever and I found my self having to call the same option variables within various … Read more

WP_LOCALIZE_SCRIPT doesn’t work

May 21, 2022 by IT Nursery

I am creating AJAX loading and need to use WP_LOCALIZE_SCRIPT but cannot make it work. Here is my code. I place it in functions.php wp_enqueue_script( ‘page_data’); $gallery_js_data_array = array( ‘maxPages’ => ‘$gallery_max_load = $gallery->max_num_pages;’, ‘curPage’ => ‘1’ ); wp_localize_script( ‘script’, ‘glr_dt’, $gallery_js_data_array); 2 Answers 2 You have to use the correct handle: wp_localize_script(‘page_data’, ‘glr_dt’, $gallery_js_data_array); … Read more

How do you pass a boolean value to wp_localize_script [duplicate]

May 20, 2022 by IT Nursery

This question already has answers here: Passing boolean values with wp_localize_script (3 answers) Closed 7 years ago. What is the best way to pass a boolean into wp_localize_script as from what I can see everything is interpretted as strings. I have a backend user options form for a plugin, when the values are returned I … Read more

How to overwrite JS variable with wp_localize _script?

May 19, 2022 by IT Nursery

The function wp_localize_script( $handle, $name, $data ); does not work when trying to overwrite the same variable, that is when calling the function second time with the same $handle and $name but with other $data value. How can this problem be solved? 0

Use wp_localize_script for non existing script

May 18, 2022 by IT Nursery

Task: What I’m trying to do I’m fetching data via the WP Http API from a remote server. The data I’m getting back is JSON encoded. In one of my methods, I’m converting them back and then push it into a class variable, so I can use it later in some scripts. Example: How I’m … Read more

Nonce best practices: hidden input vs. wp_localize_script?

May 17, 2022 by IT Nursery

I noticed while looking at the HTML of an edit page that WordPress uses a lot of hidden input elements for storing nonces. Is there a significant advantage to using either this style of storing nonces for AJAX use or using those stored via the wp_localize_script style? 2 Answers 2 Depends, will the form work … Read more

enqueue and localize script in footer

May 15, 2022 by IT Nursery

I have a script which must run in my footer, after some variables are declared. It works if I just put the code directly in my footer file, but I think best practices dictate I should do this via functions.php and wp_localize_script. Unfortunately that doesn’t work; the script is always output in the header. Any … Read more

wp_localize_script $handle

May 14, 2022 by IT Nursery

Can anyone tell me what the “$handle” ( first parameter ) of wp_localize_script is normally used for. Thanks. P.s.: I have no idea why but stackexchange is telling me this question dosen’t meet quality standards. Edit: When i put in my ps it accepted it so i suppose it’s the length of the quesion…. if … Read more

wp_localize_script with boolean and init

May 11, 2022 by IT Nursery

I have problem with wp_localize_script, That I cannot get boolean and int as variable wp_enqueue_script( ‘helloworld’ , ‘helloworld.js’, false, ‘1.0.0’, true); $site_config = array(); $site_config[‘boo’] = (bool)true; $site_config[‘number’] = (int)1; wp_localize_script( ‘helloworld’ , ‘site_config’ , $site_config ); Why I getting : var site_config = {“boo”:”1″,”number”:”1″}; Why not : var site_config = {“boo”:true,”number”:1}; WordPress 4.6 (latest) … Read more