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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10 views

video.js not enqueueing?

I'd really appreciate any light you folks could shed on this issue. I was tipped off by Firebug that the function 'videojs' is not defined, when it tried to run the block of script which links to the ...
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1answer
9 views

Add functionality to post editor

I can't find any documentation to add a functionality to the post editor. I've got this so far: http://www.wpbeginner.com/wp-tutorials/how-to-add-custom-styles-to-wordpress-visual-editor/ But I ...
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0answers
10 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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0answers
13 views

Required file not loading when function fired with AJAX in functions.php

I'm calling a function within the functions.php with AJAX. A custom registration form and page uses AJAX to post to the registration function. An include outside the registration function at the top ...
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1answer
600 views

Load post attached images on a single page site with fancybox

I'm trying to make a single page site that will display posts as thumbnails in some part. Then if a thumbnail is clicked, I want all the images contained in this post to be loaded with fancybox while ...
2
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1answer
5k views

Using wp_get_nav_menu_items() to list children of children pages

I'm working with a Genesis Based Theme and I'd like build a Page/ Child Page menu structure. That part I can do with the help of some code produced by Bill Erickson. Essentially what I'm trying to do ...
0
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1answer
19 views

same user role or copy the user role to be same as the other role

how do you make the user role "contributor" to be same as the user role "seller" by using functions.php I've tried user role editor, but it seems to be the dokan multivendor plugin has set only into ...
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2answers
470 views

Custom registration form in shortcode getting internal server error 500

I created a custom registration form which works fine when used as a custom page template. I needed it as a shortcode so I created a shortcode using the function below /* Custom shortcode */ function ...
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0answers
21 views

how to use wordpress-as-a-pay-for-access-system [on hold]

can anyone explain on how to use this code? http://www.yasyf.com/coding/using-wordpress-as-a-pay-for-access-system/ Thankyou
0
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1answer
397 views

Change custom post type slug from plugin options

I'd like to give users the option to change a custom post type slug in my plugin. Using this answer, I'm able to hardcode it into a function: Redeclare/Change Slug of a Plugin's Custom Post Type ...
0
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1answer
534 views

Creating wordpress user registration form

I am having a form page called Test Form with this form : <div id="container"> <form action="wp-content/themes/max-magazine/TestForm.php" method="post" name="myForm"> User <input ...
0
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1answer
20 views

Update add_image_size

This has been asked before, but the answer is from three years ago and is not working for me, so I'm wondering if something fundamental has changed since then, or if I'm fundamentally misunderstanding ...
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2answers
373 views

WP Theme Development, Adding Content Areas to Custom Page Template

I am not sure how to ask this, which is why I have been having trouble finding anything via google searches. I am hoping someone here will understand what I am looking for and be able to direct me to ...
1
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3answers
2k views

Change date number to another language/script?

I previously was able to change the numbers of the date and time (into a number and date system of another language, like Khmer) for each post using a script like this in my functions.php: function ...
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0answers
21 views

restrict content in product category in woocommerce

how can I restrict the product category in woocommerce. Most of the restriction plugin were in page, but in product category, there is no page for that. If I just the woocommerce shortcode ...
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0answers
20 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 ...
0
votes
1answer
360 views

function triggered by “manage_users_custom_column” filter not working

I am trying to add a custom column un users.php but it stays empty. I have successfully added a column to the users admin page with this code in my theme's functions.php file: function ...
0
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1answer
16 views

wordpress Shortocode running twice?

I developed a plugin for my citrus payment gateway.I created a shortcode to manage it. It was running absolutely fine some days ago.Now I don't know who changed what, now that shortcode is running ...
1
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1answer
674 views

Auto Populate Custom Field with Complex Value That Increase by One?

Can somebody help me to sort this? I am using WP 3.5.2 and I have "Orders" post type where purchase_order custom field is located. This is the sample of purchase order record: POCOS20130051 PO - ...
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1answer
80 views

expire wordpress user posts

I'm trying to make classified WordPress theme and I need to make users posts expire date plus show that date into the post. Users only allowed to publish their posts in post-types not as ordinary ...
1
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2answers
388 views

Date archives for custom post type

I have seen many questions/posts regarding this, but have yet to find a decent solution. Basically I am trying to do what wp_get_archives does, but for a custom post type (personally I am unsure why ...
0
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0answers
13 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 ...
0
votes
1answer
410 views

get_post_meta not working inside a function in functions.php but works outside

function notify_new_posts($post_id) { $keyval = get_post_meta( $post_id); $buyer_wdistance = get_post_meta( $post_id, 'cf_wdrive'); //$buyer_wdistance = $keyval['cf_wdrive'][0]; ...
1
vote
2answers
348 views

Custom gallery in wp3.5

I used a tutorial I found for a slick little custom gallery in 3.4, but upon upgrade to 3.5 it no longer works. I'm trying to learn php still and can't seem to get this working again, as I either get ...
0
votes
1answer
73 views

Using Schema with `the_excerpt`

I'm currently developing a WordPress site and want to use Schema, I have been some what successful so far but have now hit a stone wall. I want to use: itemprop="description" to the ...
1
vote
2answers
579 views

Update user meta of author when post content is viewed

I have a value that I'm trying to store as user meta for authors on my site. I need it to update itself every time the content of a post is viewed for that author. Here's as far as I've gotten but it ...
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2answers
507 views

How to add icon over specific thumb

I wanted to do the following, and I know its possible, but I don't know how. I'm looking at in_category, but it doesn't make to much sense. Basically what I want to do, for an example on my homepage, ...
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1answer
692 views

Right way to update widget on dynamic new input field

I have code to add an input field dynamicly in my theme. I have testd it, as a metabox and it works. But, not in a widget. First add and update, that codes work, but when I refresh page or try to ...
0
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1answer
386 views

AJAX values converted to PHP Variables?

I just started playing with Wordpress and I have a question about the AJAX side of things. I think that I understand how the AJAX front-end to server side processing, back to font-end works. But, I ...
0
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1answer
19 views

Wordpress function only executes once

I am trying to create a redirect for my authors so that when they login (and access the admin area) they are directed to the posts page instead of the Wordpress dashboard. I found a function that ...
1
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1answer
876 views

How to set the jpg image compression for specific thumbnail sizes?

This question was asked on Set JPEG compression for specific custom image sizes and answered very nicely by Ahmad M I'd of course comment to that thread but I don't have 50 point reputation... The ...
0
votes
2answers
2k views

What is the difference between get_page_link and get_permalink functions?

Both functions return permalink to the post or page by it's ID. What are the differences and which of these functions should I use in which cases?
1
vote
1answer
509 views

Using add_filter() in Widgets

Just have a query reference the add_filter() function. Can you use this function inside a WordPress widget class. Example I have a widget with dynamic created code that I want to pass to another ...
1
vote
1answer
820 views

Only let plugin add actions to wp_head & wp_footer on single posts

I'm using a a plugin (Comments Evolved) on a recently built site. The issue I'm having is that this plugin globally enqueueing and adding actions to the head and footer of all pages. I'd like to ...
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0answers
23 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 ...
0
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1answer
1k views

How to access global variable $menu inside a class function

am puzzling why can't i access the global variable $menu inside a php class function class adminMenus { public function getWPdefaultmenus(){ global $menu; return $menu; } } using ...
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0answers
6 views

My customizer's setting doesn't set to the default and needed to click the control's “Default” button before it'll be set

Here's my sample customizer's setting and control: $wp_customize->add_setting( 'themename_img', array( 'type' => 'theme_mod', 'default' => ...
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0answers
21 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 ...
0
votes
2answers
26 views

custom post with loading script per single post

I read many Q&As here on SO...(and elsewhere but they don't count...lol) I think I follow the rules of WP.org but still it does not load the scripts. Scenario: Custom template for post in Php: ...
0
votes
1answer
335 views

call wp_insert_user in custom class doesnt work

im creating a custom class to manage users in wordpress and chamilo but this is not the point. Class looks like this: class Platform { private $security_key = '..'; private $secret_key; ...
0
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0answers
15 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 ...
0
votes
1answer
51 views

Adding javascript to functions.php causes problems with my template

I want a "Read on" link that moves to another part of the page when clicked. I understand the HTML bit and I have even used some nice scrolling. It works. But when implemented breaks part of my ...
0
votes
1answer
15 views

getExcerpt: Make ellipsis appear only if character limit is reached

I have a function called getExcerpt that displays the first 140 characters of an excerpt and after that, an ellipsis appears. The call in my template is like this: <?php echo get_excerpt(140); ...
1
vote
1answer
64 views

How to store the_title() into a variable to reutrn the value, not just echo it

I have a loop, and need to pass one more argument through it. I need to get the current page's single post title, and then use that as the value. I tried going about it like this: $tagz = ...
3
votes
1answer
608 views

Remote upload file to server B

I'm aware this might be some of the hardest coding to do ever, but thought of giving it a try. Im basically trying to detect all (mp3) filetypes uploaded through the Wordpress media upload and send ...
0
votes
0answers
7 views

Save the outputted image into the Media Library, with a different filename and extension

For example, I have this "/image.php" file in my "/theme-directory": header ('Content-Type: image/png'); $im = @imagecreatetruecolor(120, 20) or die('Cannot Initialize new GD image stream'); ...
0
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2answers
40 views

how to create shortcode in wordpress

So I have the following code: <span class="delete"><a onclick="return confirm('Are you sure?');" href="<?php echo wp_nonce_url( add_query_arg( array( 'action' => 'my-delete-product', ...
0
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1answer
34 views

I am Looking to append URL Parameter to all URLs

I am trying to add URL parameter to all the URLs of Wordpress website. This is for tracking affiliate sales by tracking links. E.g. I have put a link on another website ...
0
votes
0answers
23 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, ...
0
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0answers
7 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 ...