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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46 views

restrict access to specific urls on a specific period of time

I have a countdown timer plugin which is set do redirect the user to a specific permalink after the time is elapsed. I've added a countdown timer here : mywebsite.com/mypost which is set to 3 days ...
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43 views

Woocommerce: Add video to category page

I am currently trying add videos to my category pages... I constructed this function with the shortcodes provided from the woocommerce documentation and placed this in my archive-product.php . My ...
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27 views

Using conditionals, maybe from a DB, to register & enqueue files, for varying pages, in functions.php

I wanted to include some javascript and css files on only some of my WordPress pages. To do this, I registered and enqueued the files in my child theme's functions.php file, and used conditionals to ...
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37 views

Use $_POST['value'] inside functions.php

Is it possible to use a value stored in POST on a page inside the functions.php file? First on the . after the "20" I want to add the category__in value to the query_vars. And thats where I want to ...
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40 views

Change conditional tag in wordpress without editing the core files

In wp-admin/includes/class-wp-posts-list-table.php lines 59-69: if ( !current_user_can( $post_type_object->cap->edit_others_posts ) ) { $exclude_states = get_post_stati( ...
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213 views

Email attachment not working using wp_mail function

I am trying to send email with attachment but, I am not getting any attachment but I am getting the email bellow is the function ,I have used in function.php and I am trying to attach a zip file fro ...
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25 views

Getting undefined index id error in theme

I am getting Notice: Undefined index: id on the line $id = $option['id'];in my wordpress theme adminfunctions.php file Can you please help. function of_option_setup(){ //Update EMPTY options ...
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115 views

Pass PHP variable between functions in functions.php

I have a WordPress Admin page where you can add a "listing". Within this Admin Page I have added many fields which transfer variables over to the listing page which is created/updated. Within this ...
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84 views

jQuery conflict on EDIT POST page - Getting blank White Screen

I have made a button to show up on ADD/EDIT POST page with onClick function to import values and insert to custom fields. My button/script looks like: <script type="text/javascript"> ...
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68 views

Insert image in custom row using woo-commerce plugin function

I am using the woo commerce plugin in bellow function ,I am trying insert one image which is stored in one session variable into the custom row woocommerce_order_items table File Name-> ...
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69 views

wp_enqueue & youtube API on different templates

I'm trying to use the youtube API on two of my template pages. Obviously I want to enqueue it correctly. When I put this code in my footer.php page, I got it to work: <script ...
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76 views

Function working in single.php but not working in custom template file

I defined in my functions.php the following code: function fix_footnotes($content){ return preg_replace('/href\s*=\s*"[^"]+(#[^"]+)"/','href="$1"', $content); } When I call this ...
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17 views

pagenavi issue on multi wordpress insall

Apologies in advance for my explanation of this problem. I've got one install of wordpress running several different websites. The actually problem is with the pagenavi function. It seems to work ...
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36 views

Disabling All in One Seo Pack plugin in functions.php does not work

Here is my code: function my_title($title) { global $aiosp; if ( defined('AIOSEOP_VERSION') ) { error_log( print_r( $aiosp, true) ); remove_action('wp_head',array($aiosp,'wp_head')); ...
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10 views

How to link 'Private page' to 'Login' button in login screen

I want to link a private page to the 'Login' button can any one guide me how to link this. Full description: 1) I opened my website 2) Click on 'login' link 3) A new screen opens with username & ...
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13 views

Insert retrieved image into another table?

I am retrieving one image from a table name "user_templates" after retrieving ,I have to insert that retrieved image into another table name "ca_woocommerce_order_items" but I am not able to insert ...
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20 views

Clean URLs with custom link in WP menu

I've read some articles on here and numerous through Google and I'm still struggling with clean urls. Basically I have a menu where I inserted a custom link which is ...
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40 views

Disable Override in WooCommerce

In my WP theme i've created a folder called "woocommerce" and inside that i put all file with my custom code, based on WooCommerce guidelines: template structure All work fine, but is possible to ...
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68 views

functions.php conditional output for a single plugin

hope I've asked this correctly. Bizarre situation. I have some non-breaking spaces in my titles for typography reasons. They are added automatically where required in place of normal spaces by the ...
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48 views

List all recent post by categories at the front page (WordPress MU)

I'm looking how can I put on the network homepage all recent post of my WPMU Network. I tried that script but there are not so much informations (I want the same presentation such as a normal post) : ...
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38 views

How to request login for user but not for bots

I wondering, how to not requesting bots like google crawler or bing crawlers to login since they can crawl my post info, but require user to login if they want to see the posts? I already know how to ...
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309 views

Custom password reset using AJAX

I used this (great) tuturial 'WordPress AJAX Login Without a Plugin – The Right Way' to make a custom login form and everything works fine. But I could need some help building the same functionality ...
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24 views

How to get a RestFUL URL for a function?

I have a basic custom function which accept GET/POST requests, and process them upon request. Just simply (Lets say GET now): function miccheck() { echo "Hello, Mic Check 123! ". ...
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45 views

Username with hyphen getting error in member page

I want to allow usernames with ‘-’ (hyphen) symbol. But now i face some errors with buddypress. I am using Buddypress + Facebook login. So when user try to login using facebook then it will get ...
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36 views

Rewirte the theme URLs

I was trying to implement the rewrite system of Roots on my theme. I followed this tutorial. In my functions.php I put the following: include_once(THEME_LIB . '/rewrites.php'); And created the ...
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193 views

How to make woocommerce a private catalog

Are there any tutorials/functions/custom code that I could utilize to make my entire shop pages completely private to users? I need a private shopping experience for logged in users only. My client ...
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101 views

Call wp_create_user function from external?

I want to create New Users from external. I've found this is function in wordpress: wp_create_user( $username, $password, $email ); So how can i run this function from external call please? I ...
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71 views

All “Featured Images” not displaying after Wordpress update

After updating to the latest version of WordPress today, I noticed that all "Featured Images" on my website are no longer displaying. After trying to figure the problem out for hours, I added the ...
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35 views

Create user from external file

I have this little script for create user from page of template i use in wordpress template page : $user_name = "usertest"; $user_pass="123456"; $user_email="myemail@domain.com"; wp_create_user( ...
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44 views

WP Function still having effect after being deleted

I wanted to hide the add to cart buttons in Woocommerce so I created a custom plugin and added the following code to it: function remove_loop_button(){ remove_action( ...
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31 views

global vars in wordpress no works fine

I have 2 global vars defined inside funtions.php global $ruta_path; global $ruta_db; I want send the value of this global values to function in comments but no get works Inside comments.php i have ...
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87 views

Site is not updating because something is wrong with custom code. How to fix it?

I really didnt know what a proper title for this question could be. Anyways, I have this code in functions.php which is breaking my site function wp_show_post_views(){ global $post; $postid = ...
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32 views

Custom gallery image links

Is there a way to add individual links to each of the images within a gallery, for example, not to the media file or attachment page but to a custom URL?
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42 views

using enqueue_script in a shortcode isn't working

I'm new to wordpress and I'm trying to get this to work by following the wordpress codex but I feel like I must be missing something obvious. I have a child theme based off of a parent one, and I ...
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182 views

Display default WordPress login/registration form into a modal window

hope someone can help me with this. I need to display the default WordPress login/registration into a modal window. I followed this tutorial in order to create the modal box and it is just exactly ...
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172 views

How to fix Warning: call_user_func_array()?

I modified my theme metabox.php to fit my needs, and I got this eror Blockquote Warning: call_user_func_array() expects parameter 1 to be a valid callback, function 'mytheme_add_box' not found or ...
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43 views

How to structure plugin in to functions?

So I have customized a few plugins before, but never developed one from scratch. One thing that I have struggled with is structuring my functions. I found the following snippet and wonder how YOU ...
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68 views

Submit password to Ushahidi Platform using gform_after_submission

OK basically I run Wordpress as CMS and Ushahidi for collecting information from different area. All I want is a registration form that send data to 2 different platform. I used Gravity Form ...
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75 views

Add CSS Classes Field to Media Uploader

I need a functions.php hook that will allow me to add the standard CSS Classes field to the "ATTACHMENT DISPLAY SETTINGS" section of the Media Uploader modal. I know the css class field can be ...
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48 views

Update members data daily by a function

I use a function to update data (likes, +1, views, point, posts..v.v.) for all members on site Once Daily. So it may be can not run with >2000 members and >5000 posts. Only display a blank page. The ...
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30 views

the_content() function in loop-single.php

i need to show to different layout based on featured_image size for that how on can the_content() as per that. if featured_image .size =={ the layout would A } else{ the layout would B } how does on ...
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64 views

Adding result from PHP function into an input field

I have the following PHP code which is a template page for a wordpress site: <?php /* Template Name: Calculator Form */ get_header(); ?> <div id="content" class="grid_7 suffix_1 <?php ...
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128 views

php dynamic function when using wp super cache

I'd like to start using wp-super-cache on my website to improve page load times, but I would also like to keep at least one of my dynamic functions working. Basically when ever a user visits a single ...
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120 views

Functions.php not working in 2013 Child Theme

I have created a child theme base on the new twentythirteen theme. I made a style.css file and put a few styles in it. I've selected the child theme and my css styles are working. No problem there. ...
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61 views

How to add html div´s inside wordpost?

I need some help. The problem is, I decided to build a match stats which i want to insert in the proper wp posts.I build it with html and css.The issue is when i add the code of it, which contain div ...
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125 views

HTTP_HOST changing in functions.php

I have getting variable results from the $_SERVER['HTTP_HOST'] variable in the functions.php file of our child theme. Let me explain our setup and then I'll explain the issue. We are running WP ...
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40 views

Theme Customizer - Custom Sections Display, but do Nothing

I'm creating a theme and I've started doing some work on the theme customizer. I'm going to do all of it in the theme functions, but I have an issue I want to figure out first: I've added a ...
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51 views

Using jQuery Effects in Theme Template Files

Im currently working on a child theme, creating a single-*.php file for one of my custom content types. The end result is that it will be using some jquery for links generated on each single page of ...
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145 views

Dynamically generate a sub-page for each ACF repeater field created

I've created a custom post type in my functions file and am using an ACF repeater field to generate custom fields, one of which is an repeater field for events. I'm trying to get Wordpress to ...
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48 views

Using array page name together with page id to deregister script

If I use this: if (is_page(array(blabla-test-page, 20726, 20720, 38881))) {wp_deregister_script( 'gdsr_script' ); } the blabla-test-page looks like it overrides different pages, even if certain ...