jQuery is a fast and concise JavaScript Library that simplifies HTML document traversing, event handling, animating, and Ajax interactions for rapid web development. jQuery is included with WordPress, and available to both themes and plugin developers.

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72 views

Front-end Ajax File Upload

I'm working on a project where registred users can upload file to a specific post type. For a more fluid navigation, I'm making this whole part with Ajax, so the page never reloads. However I'm having ...
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34 views

map with ajax content load

Hi i made a svg mapa to load data from a locations cpt, so when i click the location it loads the content through ajax. It all works fine, but that is in the cpt page archive page. Now i need a map ...
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37 views

JQuery Datepicker Blackout Dates

add_action('frm_date_field_js', 'limit_my_date_field'); function limit_my_date_field($field_id){ if($field_id == 'field_jk8k8s'){ //change jk8k8s to the key of your date field //get all the ...
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16 views

jQuery.GI.TheWall trigger issue

i want to use jQuery.GI.TheWall in my post. it is working fine on normal HTML page when i place in wordpress page not work work. i show error Uncaught TypeError: undefined is not a function ...
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1answer
26 views

jQuery(selector) vs. $(selector)

Why is it that in wp-admin/js/updates.js (in Wordpress 4.2) $(selector) is used but in wp-admin/incldes/file.php jQuery(selector) is used? Is there a particular reason for this or is it just an ...
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46 views

How to stop redirect to 404 page when I use jquery onchange function to select a value from a form field in wordpress

I'm developing a wordpress woocommerce website where I put a form where two drop down exists. where selecting a value from the first dropdown after page refresh it automatically goes the second ...
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55 views

Script not working with jQuery 1.x and wordpress

I'm having a bit of trouble with my wordpress site. In my footer I have some code that defers loading the JS file Misc1.js <script type="text/javascript"> function downloadJSAtOnload() { var ...
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1answer
67 views

How to add JS snippet before closing <head> tag?

I'm setting up jQuery UI on one of my WordPress pages that uses a custom template (course-landing-page.php). I enqueued the scripts for jQuery UI the proper way, but I need to add a JavaScript snippet ...
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1answer
71 views

Null/undefined return in WordPress AJAX request

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. I have a function in my ...
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1answer
105 views

Contact Form 7 checkbox to add a new class to a div

I am using the plugin “Contact Form 7” for WordPress and I’d like to customise the styling of a form. So at some point the form contains a couple of checkboxes and the code generated by the plugin is: ...
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25 views

Extract and amend variables from 'like' plugin and put into visual meter gauge plugin

I am trying to extract the total number of likes associated with different posts from the WTI Like Post Pro wordpress plugin, then subtract the number of unlikes and feed this total into a meter gauge ...
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1answer
55 views

Pass the updated value of aid from form using ajax

I am working in wordpress and I want to fetch the updated value of aid field from form each time a submit button is pressed. There are two submit buttons and I want the id as per the clicked row HTML ...
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0answers
56 views

Update a div with ajax result

I am working in wordpress and this is an ajax call and I want the result of a row returned to a div with id #hero. Now since the result is a for loop and hero div is in each row. And the form has ...
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14 views

plupload.predictRuntime ERROR in Wordpress when Media Upload

plupload.predictRuntime ERROR in Wordpress when Media Upload. Shows this screen: It doesn't uploads or shows any image, and the error shown at debugging in Chrome is:
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55 views

Error with JQUERY in Multimedia Library of Wordpress

With the latest version of Wordpress I can't upload media. It shows this message from debugger: Uncaught Error: Syntax error, unrecognized expression: a[rel=] ...
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39 views

How can I organize nav menu lists as columns in WordPress?

Here’s what I am having a hell of a time with. I'm working on a dev site (which is WordPress based) that can be seen here. You see the responsive navigation for the ‘Course Schedule’ section is ...
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1answer
40 views

Can't seem to get JQuery working (wordpress plugin)

Im trying to learn how to create plugins using Wordpress but I stumbled upon this problem: Whenever I'm trying to run JQuery I get undefined error's and such... I tried different things I found ...
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2answers
72 views

Problem in loading javascript in footer

I have written a small plugin where i have loaded following scripts wp_enqueue_script('jquery', plugins_url('/js/jquery.min.js', __FILE__),'','1.7',true); wp_enqueue_script('new-cycle', ...
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49 views

How to convert jQuery plugin to a Wordpress plugin?

I am an "old" (64) rookie to the Wordpress world. I have been tearing what little hair I have left out over the past week trying to understand and use jQuery to build a simple calendar and display it ...
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16 views

Plugin preventing media buttons from working

When I have this plugin active (code below) the media button in the editor does not allow me to insert images. Any idea what needs to be fixed? <?php /* * Plugin Name: Guest authors * Description: ...
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192 views

ajax form with multiple submit buttons and values

I am working in wordpress and I have an html form with two submit buttons with same classname and different value. I am passing the submit button clicked value through ajax and show it on the screen. ...
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1answer
99 views

Angular not defined [closed]

I have this code on my website and I don't know why the angular is not being defined and neither is the jquery. I'm fairly new to web development so I don't know what to do with the coding in order ...
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1answer
28 views

My wordpress site is using local ip to point to jquery and other files, how to fix it?

I installed WP on my Raspberry Pi using this guide : https://www.raspberrypi.org/documentation/usage/wordpress/ I did not do the last part about permalinks yet. Problem is, when I navigate to my ...
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0answers
19 views

Edit single attachment on click (WP-admin)

I've created a custom media manager for a CPT I've created. I have everything functioning properly except an edit function. I want to have an edit button for each attachment that gets added to the ...
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1answer
431 views

Simple Button onClick to trigger jQuery function

I have looked similiar questions but any of it didn't worked I want to trigger jQuery function with onClick button, but it didnt worked. HTML structure : <button class="my-button" ...
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120 views

Ajax call through admin-ajax.php returns 404 error

I am trying to do a pretty basic AJAX request at the moment, just to test functionality, routing my calls through admin-ajax.php. However, every time I try to fire the AJAX request, I get a 404 error ...
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1answer
69 views

Add jQuery to WordPress page

I need to add jQuery library to WordPress page. The page is rendered by a plugin shortcode. I've used the below methods but I don't see it working for my jQuery script. I tried to add these below ...
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0answers
48 views

Repeating a loop after x amount of time

I'm new to Wordpress and PHP and would really appreciate a little pointer regarding a problem I can't solve: I have a Wordpress site and in my Homepage I have a section that when the page loads ...
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3answers
100 views

Include Jquery libraries in wordpress theme?

I have a file in my theme's JS folder named cycle2.js. How do I include the Jquery from 'wordpress→includes' into my theme? How do I load this custom JavaScript file 'cycle2.js' into my theme? I ...
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10 views

Nothing works with integration mediamaneger into metaboxes

When I try to put button upload an image nothing happens. what's wrong with this? I put meta-box-image.js into my folder in my theme add_action( 'admin_enqueue_scripts', 'prfx_image_enqueue' ); ...
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1answer
20 views

Wordpress crash when insert long html code

i'm going nut.i wrote some code for a wp page, i inserted it into codepen and it works just fine, but the moment i use visual composer "html" snippet, and i copy it inside... wp crash. why? ...
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1answer
165 views

click event to unhide something after ajax not firing

I am working in wordpress and my ajax function result showed one button whose html is mentioned below. Now I want to run a click event on that button but when I click it nothing happens. Below is the ...
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74 views

Ajax is running my insert query twice

I am working in WordPress and I run a function to insert a row in database with ajax. Ajax runs but for some reason insert operation is performed twice. Below is my code Ajax jQuery(function ($) { ...
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30 views

RequireJS in custom theme. Working Example

I try to add to my custom wordpress Theme requirejs because I do not want to use wp_enqueue over and over to inject used plugins and on the other side I do not want to mess the DOM from the beginning. ...
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0answers
35 views

Pass custom image on add to cart

I'm trying to replicate the behavior that this site has: http://pixers.es/fotomurales/hermosa-mujer-ejemplo-de-la-acuarela-59301559 As you can see you can select a certain portion of the image to buy ...
0
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1answer
29 views

How to add a custiomized javascipt into a template

I am a newbie of Wordpress. Now I am trying to add my av_s.js file into a Wordpress template, but it seems much more crappy than I expected. I locate the av_s.js file in the js folder under my theme, ...
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0answers
33 views

Correct way to write jQuery functions in Wordpress

I'm working with an AJAX based Wordpress template (custom), but I'm having some issues getting jQuery to play nicely. I've enqueued everything (in the right order) and to an extent it does work, but ...
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1answer
43 views

Show/Hide text after the first paragraph

How do i create a Show/Hide script after the first paragraph of a text? The idea goes for the_content, where after the first paragraph hide the remaining text with an icon (arrow) and close to reveal ...
1
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1answer
33 views

Add get_option to jquery

I have created a settings page that contains various radio button options for a custom plugin. A radio button I've created is to 'display dots' with the values yes or no. I can get use the value any ...
2
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1answer
61 views

jQuery cookie not working properly in wordpress

I make my own accordion menu with html + jquery its working perfectly to forth level, then i add a cookie code from net and do some extra work it also work 100% perfectly in html. My complete HTML + ...
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27 views

How can I add an “ALL” button to my list of WordPress categories / sub-categories?

I have a blog in which I am calling the WordPress wp_list_categories and all is working OK. My issue is that I am using the parent <li>s to slideToggle the subs, but need to add an "ALL" ...
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1answer
32 views

Safe method to temporarily load second jquery library to wordpress

For testing (and completely temporary purposes) I want to load a jquery cdn into my wordpress header.php file. I can't determine if this is possible, and assume I'd need to setup for noconflict, etc. ...
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0answers
44 views

pass from my php code a value to my jquery file

I want to pass from my php code a value to my jquery file(both in a plugin code). I managed to do it with simple variables with wp_localize_script() but I'm stack with passing class value(that should ...
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0answers
27 views

jQuery .on() function on iFrame of WordPress Admin

I am trying to execute following code on an iFrame of WordPress Admin while developing a plugin, but it is not working. jQuery(document).on('click', '.subject', function (e) { ...
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0answers
36 views

How To Show/Hide WordPress Meta Boxes Fields According to Option Select

I have a select list with values hosts and html5 and 3 custom fields. On select with value hosts 2 fields (Youtube and Vimeo) should appear, and if value is html5 the remain (Embed) should appear. ...
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0answers
62 views

Enqueue javascript that inserts custom php widget into jQuery-constructed div

What I need done: The mobile menu on the site (let me know if you want to see the dev site, so I don't get marked as spam for posting the link) is loaded by a script that hides the main menu when the ...
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0answers
15 views

simple custom lightbox failing

I've built a simple lightbox, easy enough with organic pages, I have the code working on codepen and a local file, however the second I throw it in wordpress it isn't working, maybe you guys can help ...
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0answers
10 views

Fade In/Out Header Isn't Working in Wordpress [duplicate]

The following code works in an HTML file, but doesn't work when I put it into Wordpress, so I'm assuming I'm doing something wrong according to the Wordpress framework. Here's my Code: ...
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1answer
70 views

jQuery script isn't posting to database

This is a jQuery script I'm working on to post inputs to a database, assuming the user submitting the data is logged in, and hasn't made an existing entry for the item the user is submitting data for. ...
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2answers
58 views

Why does javascript works only if logged in?

I'm trying to implement a simple script: jQuery(document).ready(function($){ $(window).scroll(function(){ if($(window).scrollTop() >= $('#masthead').outerHeight()) { ...