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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190 views

Overwriting TwentyTwelve template file with child theme template, but lower in the hierarchy

I've (I think) an interesting problem here. What I want to do is create a global archive page, with everything on it. Dates, authors, categories etc all on one page. I have a child theme, with ...
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2answers
1k views

Featured Image keeps cropping

I've spent hours trying to figure this out and its driving me mad. I'm not great with php code so I'm not sure if I'm doing this the best way anyway... It should be simple - I have built a custom ...
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1answer
63 views

Function Suddenly Stopped Working

I have a function which allows users to choose between pagination and next/previous links. In fact, I was provided the function on this site. I tested it today and it suddenly isn't working. I ...
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1answer
219 views

Prevent creating multiple image resizes in twentytwelve template

I am using wordpress twentytweleve template and I notice every time I upload an image it creates 3 different thumbnail sizes. In my media settings I have already set medium & large size to 0. It ...
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1answer
134 views

Why is this function crashing my wordpress installation? [closed]

I'm new to wordpress and programming in general. For my first site there is a custom template in which I want to load a javascript library. After registering and enqueueing it in functions.php my site ...
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1answer
52 views

how can authors to define custom pages?

I have a options page and i use this code. I want this, I add author id on sometext field (e.g 3,2,5,11 ) and my author.php redirect custom author page. My author.php <?php $post = ...
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1answer
98 views

Dynamic Menu drops pages?

I've created a Dynamic Menu that highlights the selected page and colors for example the blog page "red" while the other links (home, about, contanct) remain white. My question is how can I make the ...
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1answer
235 views

How to add an admin function only to posts, not pages?

I'm having a problem with adding an excerpt counter to the excerpt field. It may be a conflict with another plugin, but basically it screws with other jquery if the excerpt field doesn't exist (e.g.: ...
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1answer
67 views

Dashboard blocker on network multisite for specific user roles

I have used this function below for a while now on normal WordPress installs. It simply blocks users with specific user roles, and redirects them to the home page of the site. function ...
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2answers
61 views

Shortcode of a function

I got this function and i want to make the contents divs of "foreach" as return. How can i do that? <?php $args = array( 'numberposts' => 6, ...
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1answer
103 views

How can i listing current category and Featured Category post list?

I have a Featured Post Category. Im marked some post Featured. When i viewing a category page(e.g. Sport), i want to list on sidebar both marked post list (e.g Featured and Sport,) I tryed with that ...
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1answer
184 views

How can i list random author?

Im listing current category of all author list but I want to list random author list from current category. I was try 'order' => 'RAND', RAND code its not worked. My Code: function ...
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1answer
338 views

How to place a div inside a function that creates a div

I am wondering how instead of having the menuTab div come after the bones_main_nav function html code that is outputted to have it injected inside of it I suppose. I have the following function // ...
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1answer
92 views

Post Views Code Hacks

// Post views function getPostViews($postID){ $count_key = 'post_views_count'; $count = get_post_meta($postID, $count_key, true); if($count==''){ ...
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1answer
43 views

Closing WP_LINK_PAGES DIV ID w/After Argmuent

In my code below I need to close the div "link_wrap" which I created with $args['before'] = '<div id="link_wrap">'; When I try to paste $args['after'] = '</div>'; above return $args; it ...
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1answer
120 views

Unable to Change “Pages:” Before WP_LINK_PAGES

Below is a functions.php code for wp_link_pages which allows pagination and previous/next links to be displayed. It also wraps each pagination link in a span class called "classlinks". I need to ...
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1answer
291 views

colorbox not loading in <head>

I can not get colorbox fully loaded. I am trying to add color box to use in my plugin admin. I do not need it for the front end. I can get the css but can not get jquery.colorbox-min.js or the ...
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1answer
201 views

dynamic enquiry form [closed]

I'm thinking to use Contact Form 7 to create a simple enquiry form like : name, phone, email. This enquiry form will be displayed on every portfolio page. What I want to do is to retrieve also ...
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1answer
775 views

Aspx/Rss feed - failed to open stream: Redirection limit reached

I have this issue ive been stuck with now. Its when i load a page that have a feed. I put the feed in wp-admin , this usually work with other feeds but not sure why its not working with this kind of ...
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1answer
41 views

Adding an Unlinked Space in a Custom Function

This question has been a pain in my side for the last few days. I am using a function to display page numbers and next/previous links with WP_LINK_PAGES. The code I'm using (below) is a shortened ...
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2answers
124 views

exclude custom post type from running a function

I have the following code in my functions.php file to display post shortlink in my posts (I prefer not to edit theme files if possible)... function add_post_content($content) { if ( is_single() ) ...
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1answer
599 views

wp_get_archives() output

Iv got this code in my blog.php: <?php wp_get_archives( array( 'type' => 'monthly', 'limit' => 12 ) ); ?> It links to: /2013/01 My page only loads the header and footer - I think ...
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1answer
342 views

Remove Permalink Meta Box not working?

For some reason the slug / permalink meta box is not being removed on the Edit Page screen. Code in functions.php function mjp_edit_meta_boxes() { // Remove Meta Boxes remove_meta_box( ...
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1answer
232 views

Taxonomy term description with style, only if the description exists?

I am attempting to add a conditional function to my index.php that will return the description of a term in my custom taxonomy on the page for that term above the list of posts only if the description ...
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1answer
222 views

I would like single.php to act just like index.php

I'm creating a WordPress theme for my portfolio and I would like to my single.php file to act just like the index.php. I need the single.php to show the entire loop but if I access single post's page ...
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1answer
264 views

Conditional function for excluding first image from content, not working

I have the following function: function remove_images( $content ) { if( ( is_category() || is_archive() || is_home() ) && has_term( 'MyCat', 'category', $postID ) ) { $postOutput ...
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1answer
775 views

Function to add custom HTML into head in custom post-type list page

How can I add custom HTML/PHP file into head where custom post-type list showing like this ? Any Wordpress function can do this ? or I can only do by JS(jQuery) to append my custom content ?
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1answer
354 views

Does Wordpress has an automatic link parse function?

Does wordpress has an automatic link parse function? I want the HTML to be generated automatically when writing www.url.com -> <a href="www.url.com">www.url.com</a>
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1answer
160 views

Adding a Tag Parameter / Filter to My Shortcode

I have this plugin that displays category featured image thumbnails for each post via shortcodes.. like so, [categorythumbnaillist 3] (3 being the category of course) I would like it to only show ...
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1answer
540 views

Fatal error: allowed memory size when after using enqueue_script

I an trying to enqueue four script files and keep getting this error: Fatal error: Allowed memory size of 103809024 bytes exhausted ... wp-includes/class.wp-dependencies.php on line 175. I used ...
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1answer
610 views

AJAX function not working [closed]

One person on the site wrote a function, but I do not know why it works. This function displays a random quote. The functions implemented the ability to download new quotes via AJAX (link New Quote), ...
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2answers
234 views

Using locate-template & shortcodes doesn't appear to work

For organisation, I'm trying to split up the functions.php file into separate files. In particular the functions for shortcodes in a separate file, with the shortcodes being defined in functions.php. ...
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1answer
611 views

More gentle way to hook Wordpress custom url

I have written a plugin named foo, and I want when user typed url /hello and it will display the string world There is an existing post which uses the following code if ($_SERVER["REQUEST_URI"] == ...
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1answer
503 views

The work of Wordpress Function update_post

I use wp_update_post() in a Frontend Page. The first part of the function works as expected. post_content and/or post_title will be changed in wp_posts. But the function does not create a revision ...
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1answer
660 views

Call javascript functions from each page

Is there a plugin that supports calling custom functions that you've created? Like, page A -- I want to call function x $(document).ready(function(){ call_function_x() }); page B -- I want ...
0
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2answers
2k views

How to use the do_action () with parameter

I am trying to trigger an action in functions.php with the do_action() function, but I appear to need an attribute. The following do_action( 'really_simple_share button="facebook_like"'); does not ...
0
votes
1answer
5k views

Can't call Javascript function - scope?

I get a method not defined error when trying to call a function loaded with wp_enqueue_script from site.js. I'm guessing it's because of scope caused by the jQuery ready wrappers? How do I get ...
0
votes
1answer
2k views

Set WordPress Default Template

I'm using the Options Framework Theme to put together my options page and would just like to know how would I set up/call the Default Template - for whichever one the user has selected. For example, ...
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1answer
768 views

Sorting custom post types in edit.php : Post disappear

I've got a few custom post types with different taxonomies and I have a function that adds certain categories to post list view in edit.php admin screen. Everything good there. I've also added a ...
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2answers
244 views

Change Default Content when Creating a Post based on Previous Category Choice

I'm working on a system that forces users (unfamiliar with wp) to choose a category before creating a new post, and then adds some appropriate html layout styling to help them. The following code ...
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1answer
438 views

Custom attributes to javascript tags

My site uses cloudflare but I really want to enable rocket loader, but if I put it on automatic mode, it messes up my whole site... So I googled and found This answer which has helped in terms of ...
0
votes
2answers
514 views

Hide custom fields when empty

I am trying to create a function to add data from two custom fields after the entry title. I get it to show correctly when these fields are filled in. The fields are a image source url and an url the ...
0
votes
2answers
3k views

How to add php within jquery

I want to add php code within jquery. I know that the file then cannot be saved as a js file but must be saved as a php file to execute the php code. If we save it as a php file then it can also not ...
0
votes
1answer
358 views

Testing for a shortcode using a function. 404 page throwing PHP Notice

I'm using the following function (can't remember where I found it, but I think it was written by pippin so thanks to him) to test for a shortcode. function has_shortcode($shortcode = '') { ...
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2answers
103 views

Check if a different page has any attached images

I am trying to make a notification function for a user's account dashboard that displays if they have not added any images to their profile's gallery. I found this page, which is a function that ...
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votes
2answers
46 views

How i can get the URL?

How i can get the base URL in the wordpress? get_bloginfo('url') returns me the current URL. I just want the base URL e.g http://localhost/wpsite/ not any ?page_id=123 with it
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votes
1answer
1k views

How to add first name, last name and company name to my custom registration form

I´m trying to add first name, last name and company name to my custom registration page. The registration form almost works, but there is a problem. So far I´ve got this code, but I cant get the ...
0
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1answer
330 views

Add_image_size not generating correct size

I have 2 additional image sizes i've added to my theme and the for some reason when I use the Force Regenerate Thumbnails plugin, my images are created but the files sizes are not exact. Here is the ...
0
votes
1answer
143 views

Custom Menu in Admin doesn't change menu in browser

i've just begun participating these stack overflow forums yesterday and had a great experience with someone who could problem solve with me. working from the admin panel under the themes tab i have ...
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votes
1answer
809 views

Show errormessages on wrong username/password on custom loginform?

I use this simple HTML loginform in my sidebar. Does anyone have any clever way to make it show the errormessages when you type in wrong password or username? <form action="<?php echo ...