A function is a sequence of program instructions that perform a specific task. It is packaged as a unit that can be used wherever the according task should be performed.

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56 views

Been at this for hours--how do I add a jQuery function in the functions.php of WordPress?

I can't include all the things I need to include in my one multi page gravity forms form. If I try to include too much it just 403 errors me. I need to add a video at the top of each page. I've spent ...
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37 views

WordPress Caching

I try something on my local machine. I have a custom JS and CSS file which I included in the functions.php of my theme (twenty fifteen) like this: function load_my_stuff() { wp_enqueue_script( ...
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83 views

Declare inline background image in functions.php

I'm not sure if this can be done as I cannot find anything to help me anywhere no matter how hard i try. I'm using Ajax to load to in posts on the press of the button. the posts that are loaded in are ...
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86 views

How to call the post thumbnails in a list of recent post in wp nav menu?

Thanks to Stack I found a code which allow to list recents posts of each of my categories into my wp nav menu. The code looks like this : // Front end only, don't hack on the settings page if ( ...
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105 views

Modify category archive page loop on functions.php

I was able to modify the query on the category archive page using global $wp_query; $args = array_merge( $wp_query->query_vars, array( 'tax_query' => array( array( ...
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42 views

wp_schedule_event doesn't work

Can someone tell me where I'm going wrong? Images in folder /wp-content/cached_img/ are not delated add_filter( 'cron_schedules', 'cron_add_week4' ); function cron_add_week4( $schedules ) { ...
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42 views

Create multiple Instances of Ajax function and Control Variables from Template file

I received some help previously in order to build a Wordpress Ajax Load more function, However the site I am building is using different variances of this on different pages pages. The issue I'm ...
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48 views

Template file structure , wordpress hook for altering the template

i need to convert a html structure to theme. So this is my html structure <html> <head> ................. </head> <body> <div class="main"> <div ...
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201 views

Dynamically generated breadcrumb functions for category.php

BACKGROUND: I want to create a template page (using template.php) for news articles. News articles fall into about 7 different categories (Local, Special Events, Tech, etc). The template will use ...
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13 views

shortcode with menu item attributes show only if entered

I have created a shortcode so admins can add a menu with up to 11 items. The issue I have is if they enter only 8 items I have 3 empty items showing up in the html. Is it possible to show items only ...
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63 views

Custom Post Type On Publish Update Meta Field

I'm wondering if someone can shed some light on how I can update a custom meta field value, when a new post is created in a custom post type? Specifically, I have a custom post type named ...
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41 views

Adding additional advert after set number of paragraph

I've currently got my website set up where it automatically adds a Google Adsense ad after the 2nd paragraph of any article, but I'd like to improve on this, if anyone is able to help. I'd like to ...
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67 views

How can I add a dependency in functions.php to a JS file inside a plugin?

I'm currently using the Ajax Load More plugin and I'm trying to get it to work with Masonry. There's actually a section specifically dealing with this interaction on the Ajax Load More plugin site, ...
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418 views

how to use custom form field values in email - woocommerce

I am using following code to add a custom field to woo-commerce registration form. After registration is done. I am saving generated activation key to wp_users table. By using that custom field value. ...
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22 views

Adding a jQuery rotator function

I wanted to test and use the bellow function from @kaiser for a jQuery rotator, but I received an error. Can anyone tell me what is wrong? I have followed all instructions of the author. The ...
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34 views

Get specific post connections

So I'm using post2post plugin to create connections between posts. On my functions.php I try to get specific post connections but I don't get the connections and I'm not sure why. Any help? So far my ...
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141 views

Pre_get_posts meta query value serialized array using multiple URL parameters

Using the 'pre_get_posts' action I'm looking to return all posts which match multiple URL parameters by defining the meta_query. For example: example.com/?size=large,small&options=green,blue,red ...
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30 views

Change login and not login into user role

I need help, I'm sitting in front of my computer for days, i think i need help in editing the user role, just the user role, the rest of the code works. I have tried sevelral code, get current user, ...
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47 views

I wanted to restrict a user role, only user role “contributor” can access/view a specific product categories, not the post type post category

after reading this article:Add role that restricts user to post in specific category, I try to edit the function code in my theme but it doesn't work, maybe I'm missing something here a small detail ...
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71 views

add_filter Add To Content, Not Replace Existing Filter Function Content

If I am trying to add content to the content generated by a plugin/core filter function - how is this accomplished? The specific situation I am attempting to accomplish - I want to add the widget ID ...
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67 views

Editor Styles Not Working

I am trying to re-style the TinyMCE editor here: http://dannymcgee.net/duskguard/forums/forum/general-discussion/ I've tried both of these in my functions.php: add_editor_style(); or ...
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35 views

Theme Customizer not recognizing Widgets

First of - i do not know much coding, though i do learn quickly and am looking to get this issue sorted ASAP. I am sure it is something simple. When i load up my site in the Wordpress Theme ...
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42 views

wordpress not calling peliegro functions.php?

I'm very confused with this question because I'm not really sure what is happenning, but as far as I know, my "father" functions.php is not being called. I'm using peliegro and peliegro Child. What I ...
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50 views

Php function modifying the page's rendering engine buffer and blocking caching plugin

I tried to create a plugin which creates pages based on a CSV or excel file containing hundreds of city names and postal codes. It creates one page per city, with always the same design but different ...
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28 views

does it need any special functions to write in function.php?

does it need any special functions to write in function.php of template for single-{post_type}.php? I created a custom theme , but it does not move the single-{post_type.php}, my page is ...
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32 views

Query custom post in tag archive

I created a custom post and added the standard Wordpress tag functionality: function btp_work_register_post_type() { $args = array( 'label' => __('Works', 'btp_theme'),'labels' ...
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145 views

A Customizer checkbox control that sets the setting to “” or to “blank” and show() or hide() a color control

Are you familiar with the Customizer core $wp_customize->get_setting( 'header_textcolor' )? It will become available once you add_theme_support( 'custom-header' ). It have two controls, one is a ...
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70 views

How To Dequeue Styles From Plugins With “if”

I'm not a coder, but I'm trying hard enough to optimize my site using free codes. Lately, I found a way how to dequeue and deregister script/styles from plugins. Been using this: add_action( ...
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64 views

WordPress SEO By Yoast Plugin is interfering with a custom function code - how to troubleshoot and fix it?

I'm trying to optimize my page load on my WP site. I've copied a custom function (can't remember where I pulled it from) to optimize my pages. Things that it can are the following: move javascript ...
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68 views

Why wont these thumbnails show up?

Here is a link to the Website with the issue. http://southernhighlands.com/homes/exclusive-listings/ Looking at the 1st thumbnail I can see it is linked to Notice: Removed http:// because I can ...
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66 views

Split posts into separate screen on custom post type admin screen

I have a custom post type called 'event' that has a meta_key of event_status with a value of either 'upcoming' or 'past' depending on the event date. I am trying to split all past events into their ...
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46 views

Child Theme functions.php has no effect

I'm trying to make a child theme of Woothemes Appply theme. The Child functions.php file is having no affect though. I started by adding in the code to enqueue a style sheet, which didn't work. Then ...
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24 views

I wan to process the following js to process the AJAX Request on my function to calculate author Total Post views

This is my Ajax Handler function function get_total_post(user_ID) { jQuery.ajax({ type: 'post', url: ajaxforall.ajaxurl, cache: false, data: { action: ...
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31 views

Cannot disable wpauto

I have tried everything to disable something adding multiple paragraph and break tags (up to 20 in a row) tags to a registration form. I first went into the event espresso files for this plugin and ...
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53 views

Adding some sort of Label-text to a looped button

To sum up my problem, here's a picture: I've added this text with a hover-fx to a button to explain to users what the button does. I've done so by adding a <div> with another <a>-element ...
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20 views

Manually call a WP class, e.g. wp-comments-list-table?

How would I output a class such as the admin comments table (wp-comments-list-table.php) on my own page? Thanks in advance
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247 views

Setting a cookie in functions.php and it gets deleted when working on an other function

My first function gets the parameters from the URL and sets the cookies: /** Get variables from the URL and set them into the coockie **/ add_action( 'init', 'set_utm_cookie'); function ...
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56 views

Using Conditional Themes to change out different themes using the Theme Customizer radio Buttons

I've been trying to change my theme based upon a radio button selection from the theme Customizer. I've included this plugin -> https://wordpress.org/support/plugin/wp-conditional-themes as a file ...
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154 views

Removing all child categories from Yoast SEO breadcrumbs (or Navxt)

I am making a wordpress site and have ran into some trouble regarding the breadcrumb on single pages. At the moment it outputs Home > Parent category > Child category > Post title. This is usually ...
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108 views

Call outside functions to within wordpress widgets class

Hi i'm created widget for show soundcloud clips, and i'm created a function in function.php file to create info link within widgets to show explain images to how get clip id in bootstrap modal style. ...
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168 views

Adding custom field to permalink structure

I have a wordpress site that uses a custom post type 'external-projects'. Within that custom post type there is a custom field 'director'. What I am trying to do is rewrite the permalinks to include ...
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20 views

Return search for custom post type name

It is easy to write code that will only return posts from a certain custom post type. However, I haven't been able to find a way to return posts that search for the actual name of the custom post ...
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163 views

Loop only displaying one post

After a WordPress update the following code started only displaying one post on the page. I thought something was deprecated so I updated the parts I was sure about. But I'm still getting pretty much ...
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433 views

Using Isotope in WordPress portfolio

I'm trying to create a custom post type portfolio and use Isotope for filtering according to categories but I'm not doing something right. I've loaded scripts in my header.php, created a custom post ...
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27 views

CSS not displaying

I found function for numbe pagination but when I trying to view the CSS thru Inspect element, the CSS for that pagination is not displaying. Even If I change the CSS style, its not working. How to ...
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24 views

Custom Search Function adds Results to Navigation

I've added a custom search function on my site that allows terms of a custom taxonomy to be searched as well as the normal content. The function works just how it should, but when you get to the ...
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58 views

Add Custom fields to Quick Edit posts2posts

i am using posts2posts to connect 2 post types,and add custom field for each relation (many to many). I am looking for Quick Edit Option, here is my function <?php p2p_register_connection_type( ...
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139 views

How to block specific external link without plugin

I want to block www.anafile.com - this site, in my WordPress blog site. When any user use this link in any blog post, on clicking "Publish" button, I want to block them posting or warn them. How can ...
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81 views

Default Terms in Custom Taxonomy for Custom Post Types

I am using the below code to automatically assign a custom taxonomy (my_tax_name under my_tax taxonomy) to a custom post type (my_cpt) so that when I publish a post without assigning it any taxonomy, ...
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44 views

Define an extra field for all pages (with no plugin?)

I usually use WP Types define custom fields, post types, ... But I have a theme a little bit overloaded of plugins, so I would like to define this field for (all) the pages in functions.php if ...