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.

learn more… | top users | synonyms (2)

0
votes
0answers
101 views

Working widget does not show up in appearance->widgets

I try to add a custom widget for use outside of a normal sidebar. For that I have created class myfirst which extends WP_Widget and with appropriate function overrides. namespace widget; class ...
0
votes
0answers
25 views

Automatically create featured image on post publish

I know how to make an image display IN PLACE OF a featured image if the post has no featured image, however, as far as the database is concerned, the post still has no featured image. In my theme, ...
0
votes
0answers
129 views

Problem loading wordpress functions outside of wordpress

I´ve just finished setting up my first ever website and blog, so please be gentle ;) . I am having a problem using some functions outside my wordpress installation (blog.example.com). To be ...
0
votes
0answers
60 views

Custom frontend post not working?

Hi I am creating a custom post front end submission. This is my code to submit the custom post details. Here the validation is not working as well as it will not submit the post. When i submit the ...
0
votes
0answers
163 views

Wordpress Wp_nav_menu How to create Columns in submenu

i have been trying to develop custom navigation in wordpress. i want to add columns in sub menu item. i want to add images in navigation as well as create Multi column Navigation. Please check this ...
0
votes
0answers
84 views

My post views doesn't seem to be counted correctly

I'm using the following codes to count my posts views, so that I can use it in a widget, but it doesn't seem to be updating correctly. I know some posts have more views than the ones showed on the ...
0
votes
0answers
38 views

Creating a filter to modify links ending in .pdf

I'm trying to create a filter that checks for links that are to PDFs, and append the href attribute with something like /form?file=[path to pdf]. For example, starting with: <a ...
0
votes
0answers
23 views

Run function after post is updated

I would like to run a function after a post is saved. That function takes a .txt file thats uploaded with Advanced Custom Field file field, makes it into an array to then a json data. I want the json ...
0
votes
0answers
59 views

Iris color picker

i try to implement Iris color picker in my wordpress theme and it works fine, but when i include the Iris color picker's files i can't call a custom function via a tag. this is the Iris color picker ...
0
votes
0answers
21 views

Require featured image snippet not letting me Trash the post

There's a famous snippet which allows you to require a featured image on your post before it gets published, which is following: add_action('save_post', 'wpds_check_thumbnail'); ...
0
votes
0answers
140 views

Remove Captions from Custom Gallery function.php

I like to prevent captions from being outputted in my custom gallery function. I could easily just hide it using CSS but it doesn't feel right. The caption is being sent from media.php this line. ...
0
votes
0answers
28 views

Change Wordpress Gallery Markup in functions.php

I'm looking to change the markup of the Wordpress Gallery, so that it outputs a new set of code. Ideally, this is what I want (a Bootstrap-based markup). <div class="col-md-3 col-sm-4"> ...
0
votes
0answers
33 views

Creating multiple functions for front-end forms

I have the following situation (which I simplified for didactical purposes): page-books.php: <form> <input type="text" name="title" /> <input type="text" name="sinopsis" /> ...
0
votes
0answers
58 views

Different Name and Email for wp_mail_from and wp_mail_from_name

I want to make the email and Name dynamic.Everything works fine.But I can't able to get the name and email for each doctors.I have attached my code which I have tried.please help Thanks in Advance. ...
0
votes
0answers
74 views

Getting categories from DataBase & WP Favorite Post

I am trying to create a shortcode that pull the most saved posts (using WP Favorite Post) and displaying them by YEAR, MONTH or CATEGORY. So far I have been able to get the year and month working ...
0
votes
0answers
22 views

Add a excerpt to a custom WYSIWYG

I have a secondary WYSIWG on my post and I am using it to display content under a thumbnail. I am trying to figure out how to limit the amount of words I can display with the code I am using to ...
0
votes
0answers
22 views

add classes to wordpress menu links

As the title already says, I am trying to add classes on the WordPress menu item links (so not the li, but the a element). If it is possible to achieve something similar to WordPress its own function ...
0
votes
0answers
54 views

Shortcode to get child pages of multiple parents (using parent slug)

I'm using a nice shortcode to get the child pages of a specific page, using just the parent page slug. [getChild name="page-slug"] This is done using this code: function getChild_function($atts){ ...
0
votes
0answers
58 views

Password Protected Page Redirects To Dashboard on Submit

I am trying to use the built in post/page password protection feature on Wordpress 3.4. However, on the password protected page when you click submit, you are taken to the wp-login page or dashboard, ...
0
votes
0answers
39 views

Merge / Combine two php functions for Previous and Next Link with Thumbnail

I will wrap two merged php funtions in one div container - so i have only one php function and one link to the next post, regardless if someone clicks on the thumb or the text part. These are the two ...
0
votes
0answers
39 views

wp_mail recipient

I am new at this and seeking help, I'm really need a light at the end of the tunnel, so if you can help me, please do it! I will be very grateful! The question is, what do I do to when someone fills ...
0
votes
0answers
21 views

Proper use of add_option() function?

I would like to add a variable to my site's database. I used add_option() to do that, but it's not working somewhy properly. Probably it does not save the option. my code is: $heatall3 = '10000'; ...
0
votes
0answers
59 views

Add Class to Tag Cloud Links and Change Terminology

Is there a way to use functions.php to add a class name to all the tag cloud links? This topic does what I need, but it's not through the functions.php file. I was also hoping to change the tag cloud ...
0
votes
0answers
31 views

Countdown to post date tag function?

I made an events post type and I wanna make countdown to post date, for example: Let's say the post is due 5 days later so it writes in the post '5 days remaining' Any suggestions?
0
votes
0answers
15 views

Rewrite rules for subterms in custom taxonomies

I am using a large number of custom taxonomies. My post type is called "location" and there is a parent term "Asia" and a subterm "Thailand". Now I created the taxonomy archive template files ...
0
votes
0answers
35 views

Show the online status of the current post's author

Is there a way that I can show the online status (Either online or offline) of the author of the post that a site visitor is viewing? I imagine it's something to do with the Transients API ...
0
votes
0answers
24 views

Load mutiple stylesheets inside one IE condition

I want to load Load mutiple stylesheets inside one condition for Internet Explorer: wp_enqueue_style('ie-style', get_template_directory_uri() . '/style-ie.css'); wp_enqueue_style('ie', ...
0
votes
0answers
21 views

Accessing post_meta on save of new post

I am trying to get the value of a post_meta when the post is published. The problem is that all I can get is the post ID, but the post_meta must not yet be in the database when I make the query. I do ...
0
votes
0answers
84 views

Limit to One Custom Taxonomy Selection, Including Most Used

I've got a bit of code that limits my custom taxonomy to only allow the user to select one category, by turning the checkboxes in to radio buttons. See the screenshot below for example: I need the ...
0
votes
0answers
36 views

Get site owner meta to show publically on front end in multisite? using “user meta shortcodes” plugin

I've searched all over for a fix and have had no luck. Im using the "User Meta Shortcodes" plugin to display user meta. The plugin works fine, the problem is that it doesnt output the meta info from ...
0
votes
0answers
30 views

Creating new blog on multisite programatically without hacks?

I'm attempting to create a new blog ( on localhost testing ) and I can't seem to find a straightforward way to do it. It appears this is not fully supported yet, but I want to make sure. This is ...
0
votes
0answers
56 views

How to extract URLs from wordpress taxonomies

I am in quite a trouble. I need to extract all possible url from my wordpress blog be it of post, tag, category or anything else after domian-name.tld/*. I tried my hand on few available codes and ...
0
votes
0answers
43 views

Guest posts with author's url and twitter photo

There's an urgent need for my school website to allow Guest Posts for essay assignments of students. The guest posts submitted by students should provide each student with his/her own url where one ...
0
votes
0answers
41 views

Calling Function from link in wordpress

I am creating a wordpress plugin in which i have a function <?php add_action('init','update_subscription'); function update_subscription($category,$user_name){ ...
0
votes
0answers
59 views

How to Add A Rel Filter to All Links?

How can I add a filter in the functions.php to all links tags? Basically I am needing to add a rel="tooltip" to all my anchor tags within WordPress. I appreciate the help. Thnx
0
votes
0answers
85 views

Exclude javascript in certain page url and all following url's after forward slash

I'm trying to exclude javascript from a couple of pages. But I want to target all the pages after the forward slash. So I want to to target: www.website.com/page-name/.. So the page-name itself, ...
0
votes
0answers
135 views

Filter Wordpress post Dynamically on dropdown selection?

Want to filter Wordpress post Dynamically on dropdown selection? But am not able to find out any solution how it can be done.Any help appreciated. Thanks On Clicking On Latest to Old the post ...
0
votes
0answers
133 views

Enable TinyMCE Rich Text editor for excerpt

I need my excerpt to have tinymce activated. I have tried the plugins (TinyMCE Excerpt) etc. but that one is outdated and showed only a rudimentary TinyMCE from the one in main edit window. I need the ...
0
votes
0answers
17 views

Presetting the link of video attached to a Standard Post Format in a custom field

I am trying to create a function that presets the URL (of an attached video in a Standard Post Format) to a custom field when the post is created using a front-end form. (P.S.: All data inputted in ...
0
votes
0answers
112 views

Ninja Forms - pull in some post related information

I am building a real estate website. There is a custom post type, called "Agents", that holds all the contact info, like the email address. I also have a custom post type called "Properties" where you ...
0
votes
0answers
99 views

Get First Image Or youtube Thumbnail with link to youtube video

Looking for a single function to grab the first image or video thumnail (with link to the video location i.e. youtube) Havent quite found one that will work. My youtube file starts with there new ...
0
votes
0answers
75 views

How to let user know his session has expired and show him a popup?

Can anyone knows how to show a popup once user session has expired? This is what i want to achive When User has been automatically logged out due to inactivity or session expiration I need to show ...
0
votes
0answers
20 views

Count how many articles meet a search after add search field

I create a custom post field named "related_keywords". When i add a post, before save, i fill this field with a list of keywords. After that, I need that it search title posts that meets this search ...
0
votes
0answers
89 views

automatically adding submenu items

Here's the solution that @bainternet has posted here: Add child pages automatically to nav menu /** * auto_child_page_menu * * class to add top level page menu items all child pages on the fly * ...
0
votes
0answers
47 views

Custom Post Type link not showing content

I have created 2 custom post types. One called artist and one called work. When I create a post in artist and view it the link is fine and I can view the content. However in work when I add a new post ...
0
votes
0answers
76 views

Init hook for header send

I am working on a checkout proces where if I submit the checkout I get an error "headers already send" because I use a PHP header() function to send the customer to my payment provider url. My idea ...
0
votes
0answers
122 views

Custom Menu echo own HTML

I've registered a custom menu and got all that set up, however the formatting of the HTML that the menu uses doesn't fit with the CSS/HTML menus I had previously and want to keep. Therefore I was ...
0
votes
0answers
66 views

add_rewrite_rule regex issue

I am trying to add the following function into my functions.php through the WordPress editor but every time I try it says error 403 Forbidden - Access to this resource on the server is denied! ...
0
votes
0answers
21 views

Admin-area broken through weird issues

Sorry for my bad English - it is not my mother language. Just installed wordpress 3.9. The admin area looks a bit broken all though I have fixed some things with switching the magic quotes to off ...
0
votes
0answers
47 views

How to get posts from network blog

So I have function that gets posts with URL(id) (ajax stuff). It works but now I would like also fetch posts from other blogs in my network. I'm baffled how can I achieve this? Do I have to know the ...