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.
0
votes
1answer
180 views
wp_list_categories, Add class to all list items with children
I'm using wp_list_categories(); to show a list of all the terms within a custom taxonomy but I need to style list items that have children differently to those that don't.
Is there a way, PHP or ...
1
vote
1answer
249 views
Choose To Display Post Views With An Options Panel
I have post views enabled and I'm attempting to make an options panel option to allow users to choose if they would like to display post views in each post. If they choose 'Yes," then they will be ...
0
votes
2answers
48 views
List repeating share links
I want to add social share buttons to my posts, but I don’t want to put all that big bulk of code into all my content files. I want to create a function, and then add the function name to my template ...
0
votes
2answers
115 views
get USER ID in functions.php using user_register action
I am having trouble of getting the ID in user_register filter in functions.php...
Here is what I got
add_action( 'user_register', 'sendanotheremail' );
function sendanotheremail($user_id) {
...
0
votes
1answer
115 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 ...
4
votes
1answer
72 views
Programatically add options to “add new” custom field dropdown
How can I add pre-defined options to the "add new" custom field dropdown?
Here's two examples of automatically adding and showing new custom fields:
WordPress: Adding Default Custom Fields on New ...
1
vote
1answer
1k 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
votes
2answers
39 views
Strip <p> from <blockquote> or something better?
Looking for some help on something that has me really contemplating not using blockquotes for the moment!
I have this code:
<?php
$show_after_p = 1; $content = apply_filters( 'the_content', ...
1
vote
1answer
29 views
media resize/crop possibilities?
Under admin panel -> media settings
there are no minimal width option for thumb or other image modes
ex: I would like to crop image widthout distortion ->
height 124px and minimum-width 124px and ...
1
vote
1answer
145 views
Removing permalink from post thumb in twentyeleven
possibly a simple thing to do but I'm not sure how it's done - I want to remove the permalink from a post thumb, in the default twentyeleven theme. Looked through content.php and the other templates ...
0
votes
1answer
148 views
Wordpress metaboxes - textfield suggestion automatically populated
[Long story short]
Is there any Wordpress plugin/function that would allow the creation/integration of a metabox's textfield that automatically populates a dropdown menu (in the admin area, while in ...
4
votes
4answers
117 views
One Child Functions.php for Multiple Child Themes
I have a wordpress setup that I use for clients with around 30 or so child themes that they can choose from. Each child theme has it's own functions.php file currently. Is it possible to setup just ...
0
votes
0answers
24 views
URL build query
I have the following that builds a list of custom taxonomy(location) terms on the archive page for a custom post type. My issue is that when it builds the URL it is picking up the last post as part of ...
0
votes
1answer
111 views
wp_enqueue_scripts called twice?
I had some problem with WP recognizing a is_single condition for loading scripts called in function.php.
I put a error_log(is_single()) to check what was going on.
When opening a post page the log ...
0
votes
1answer
33 views
Modify search function in WordPress (TwentyTwelve)
I want to remove "Search for" text from search form in TwentyTwelve, to wrap in in a div for styling, and probably to play with php a bit – and I'd appreciate some advice on how to do that best.
My ...
-1
votes
1answer
1k views
How do I Change the notification email via PHP for Gravity Forms Form?
I've built a Wordpress template file in my custom theme that displays a directory of members from a custom PHP file powered by a MYSQL database. This allows each member to be displayed on a different ...
0
votes
2answers
39 views
Warning/Notice about functions.php
I have trouble about the notice shows on the top of the home page as:
Notice: load_plugin_textdomain was called with an argument that is deprecated since version 2.7 with no alternative available. ...
0
votes
1answer
22 views
Add a select-option to the default widgets
I would like to add an extra feature to one of the default widgets so that the user can choose from the select-field to either align the widget to the left, center or to the right.
How would I be ...
1
vote
1answer
40 views
How to remove a metabox from menu editor page?
I am not sure if it is much different for any page but I am wondering how to remove a metabox from the appearance>menu page without having to go into the wordpress core files and remove it. Is there ...
0
votes
1answer
34 views
How to autopopulate the Advanced Custom Fields from the submitted form data?
I use this code in the functions.php to autocreate a post after a form has been submitted:
<?php
add_action('iphorm_post_process_1', 'mytheme_create_wp_post', 10, 1);
function ...
0
votes
2answers
48 views
How to create a functions.php in child theme? [closed]
I want to create a functions.php file in my child theme and put some code in it, but i can't do it because everytime i create a functions.php file and put a code in it an error occurs.
Does anybody ...
1
vote
1answer
17 views
Unregister Nav Menu with fallback?
I am trying to create a child theme so theme updates are much easier. I want to remove the parent theme menus and add my own. I know I can modify the header.php file (where these menus exist) and ...
1
vote
1answer
74 views
Using wp_redirect and .htaccess to re-route searches (and pass along the remaining GET vars)
I'm trying to use wp_redirect() to redirect searches to a format that I have established in .htaccess. Unfortunately, I'm running into some problems doing this.
I need to redirect search to a series ...
0
votes
1answer
215 views
Get date function not working
I have a function to get the date. I have input fields and want the date in this fields. But my code is set a wrong date. I set the date in Wordpress settings and on my server. But it is not working. ...
2
votes
2answers
36 views
Setting featured image with function, 1 part not working
I'm trying to set a post's featured image based on custom fields. There are different types of posts and therefore the featured image should be set depending on which custom fields have been filled ...
0
votes
1answer
17 views
Need a functions that adds (adm)/(mod) if current user is admin/moderator right after their username
When a moderator/admin leaves a comment I want them to stand out and not be like any other comment. I have this piece of code so far but I dont think will do any good
<?php $current_user_is_a_mod ...
0
votes
1answer
184 views
wp_get_post_terms Order by not working
wp_get_post_terms Order by not working
My code is here
query_posts(array('post_type' => 'product','post__in' => $product_ids,));
while (have_posts()) : the_post();
global $post;
$args = ...
0
votes
0answers
30 views
How to add X number of products to woocommerce cart at once
I am trying to add x number of products input and button to my catalog page so I can select a number, then hit add to cart.
Is it possible to add in this function? The user will provide a number ...
-1
votes
0answers
39 views
Upload image functionality in menu admin
I want to create a custom plugin or function inside functions.php where it allows you to select an image from default Wordpress media library and allocate for each menu. I then want this to be passed ...
0
votes
2answers
63 views
Add class to menu items of one specific menu (nav_menu_css_class)
This code adds an extra class to all my menu items:
add_filter('nav_menu_css_class' , 'special_nav_class' , 10 , 2);
function special_nav_class($classes, $item){
$classes[] = 'btn';
return ...
0
votes
1answer
12 views
How can i remove the icons, or change that icons
How can i remove wordpress multi site, or how can i change that icon?
http://i39.tinypic.com/6z206a.jpg
Thanks in advance
0
votes
1answer
51 views
Password form redirection to belonging post
My idea is that the visitor enters the password on a page and than the wordpress post with belonging password load if there is one.
Here is the code:
Form on page:
<form method="post" ...
3
votes
1answer
247 views
Logout/login redirect CSS issue
I'm using WordPress Multisite. When I use wp_logout_url(), I get redirected to the login page but somehow I end at a different login page without any styles applied
<a href="<?php echo ...
4
votes
4answers
216 views
Import Wordpress XML File from Within Functions.php
I am developing a theme which has a different method of adding in content and so, the default install of Wordpress won't show any content because of this. I was wondering if it is possible to ...
0
votes
1answer
115 views
Polylang: pll_e() & pll__() on functions.php, doesn't work
I've on functions.php some functions that echoes blocks of HTML.
Problem comes with Polylang plugin, that uses custom functions pll_e() and pll__().
Those works right on index.php on every theme, but ...
2
votes
2answers
130 views
Find first image on paginated post for Pinterest
I've been looking for days, yet can't find a good answer. Perhaps the SE crowd can be of assistance. Any help is much appreciated.
I am using a custom-coded pinterest button included on posts that ...
1
vote
2answers
138 views
Filtering out the #more anchor link that gets produced by <!--more-->
Back in my naive days of theming, I had to make it so the link inserted by <!--more--> wouldn't dump the viewer at the anchor it produces.
I made a dinky plugin that consisted of:
function ...
0
votes
0answers
34 views
Wordpress causing all code to be displayed on line 1. Receiving multiple errors after cleaning cookies and cache
I have been working on a theme for a few days and when I realized my JS file for my theme customizer wasn't updating I decided to clear the cookies and cache, and wow that was problematic. As soon as ...
0
votes
1answer
252 views
Using wp_get_image_editor in a standalone script
With WP 3.5, they updated the image resizing scripts with wp_get_image_editor.
Currently, in this standalone script that is accessed with Ajax, I have included wp-load.php so I can access all of the ...
1
vote
1answer
21 views
“is_new_day()” alternative for years?
I don't believe there's a is_new_year() function in WordPress, as an alternative for is_new_day(). I'm trying to display the year only once for each set of posts, what would be the best way to do ...
3
votes
5answers
975 views
wp-admin page is blank
Something is wrong with my wp-admin page, it just shows up blank. I am pretty sure it has to do with my function.php file there is no whitespace on the top or bottom, but when I delete it completely, ...
0
votes
0answers
11 views
If user removes section with theme customizer I want it to add padding to footer
I added the ability to the theme customizer for the user to remove a section that is above the footer. The issue is when the section is removed it is causing the links in my footer to move up.
How ...
0
votes
0answers
24 views
Problem with function not executing
I am sorry for the long post but I wanted to be thourough in hopes someone could help me figure out this issue. I have been trying to get it working for 2 days with no such luck. I would appreciate ...
1
vote
0answers
27 views
Way to add captions to gallery images by code
I am creating posts by using wp_insert_post function. It works fine as I provide values in array required. Sometimes it is required to create a post having gallery. Without any problem, it also works ...
0
votes
1answer
12 views
Changing the post date and time with function
What function can be used to update a post's post date and time to the current date & time?
0
votes
1answer
45 views
Custom post type isn't working
I just built up a beta environment for testing my new Wordpress site. I didn't migrate the database; I did my own installation again and ported over my theme (it's a simple theme) to my new instance. ...
0
votes
1answer
28 views
How to change pagination base from slash to query form?
Can this function...
function custom_pagination_base() {
global $wp_rewrite;
$wp_rewrite->pagination_base = 'p';
$wp_rewrite->flush_rules();
}
add_action( 'init', 'custom_pagination_base' );
...
0
votes
0answers
40 views
User driven content problems
I am trying to build a website that will allow users to post from the front end. I need to be able to have the user enter a title, a category, and tags. For the content of the post, I would ideally ...
0
votes
1answer
38 views
Mamp pro permalink issues. Pages keep reverting to index.php
So I pulled a site down to my local machine to do some work on it. Copied the files, find/replace on the database to update the url, added a host. Everything worked fine until I changed the permalink ...
0
votes
1answer
406 views
How to make excerpt image be full size instead of thumbnail?
Now when I have excerpts on the home page the image is a small square, but I'd like to change it to a fill the entire width of the content area. (as if the image was in a post.) My theme is responsive ...
