Questions tagged [code]
The code tag has no usage guidance.
305
questions
0
votes
1
answer
110
views
How to write custom code on WordPress?
I need to write some function so that WordPress can get uploaded image from remote client tool, and found this one seems to fit my need:
How do I set a featured image (thumbnail) by image URL when ...
- 3
1
vote
0
answers
175
views
Why namespaces are rarely used in WordPress plugins?
This is currently my impression. Many WordPress plugins I used do not use namespaces. On few occasions, on this website, I saw namespaces are good and should be used. Are there any drawbacks using ...
- 4,253
0
votes
1
answer
2k
views
How do you find the logo code on theme file or where can I find the header theme file?
I am trying to find the header.php file and/or the code for the logo on any theme file. Under appearance- editor section of my website ( www.pithandsubstance.com ) I can only find function.php and ...
- 1
2
votes
1
answer
134
views
Admin Notices coding standard issue
I am having a bit of an issue right now with the VIP coding standards. I am trying to print out an admin notice as follows:
add_action( 'admin_notices', function() {
$class = 'notice notice-...
- 123
1
vote
1
answer
22
views
code suddenly appearing from my tempate second loop
Recently a client of mine has asked his host to host to a 'special wordpress' server. In the process a whole pile of errors have cropped up.
I have several templates based on this snippet of code. ...
- 151
2
votes
1
answer
6k
views
How to implement Google reCaptcha without installing a plugin?
Wordpress noob here wondering how to include reCaptcha authentication in my login without a plugin?
So far I have added the captcha div into the login using a hook:
add_action('login_form','...
- 163
1
vote
1
answer
1k
views
How to avoid loading wp-load.php from external php scripts?
i use slim with wordpress. This worked flawlessly so far. Well almost. Once I changed to multisite I had to start fake creating $_SERVER variables faking a domain name. But it worked finally.
What I ...
- 504
0
votes
1
answer
1k
views
How i can put $_GET codes in function.php?
if(isset($_GET["link"])){
$link = $_GET["link"];
header("Location $link");
}
this my redirection codes. i put this code in function.php but not working.
Example link: http://localhost/?link=http://...
- 57
1
vote
0
answers
186
views
What is this code in my theme's footer.php causing chmod permission warnings? [closed]
I am stumped on this and can't seem to fix the issue. I removed the code, that didn't work as it came back. I tried looking throughout my theme's files and can't see anything else.
Does anyone have ...
3
votes
0
answers
38
views
Date/time limitation of posts where function must be executed
I have this piece of function in my functions.php file:
function user_content_replace($content) {
$sentences_per_paragraph = 3; // settings
$pattern = '~(?<=[.?!…])\s+~'; // some punctuation and ...
- 111
0
votes
1
answer
135
views
New theme HTML5 Support for Search in WordPress 4.4
I'm kind of new to creating my own themes with WordPress 4.x so I hope it's not too boring.
In search.php I'm using this code:
get_search_form ()
Also, I got this code in searchform.php
<form ...
- 3
0
votes
1
answer
1k
views
wp_get_http has been deprecated. Use WP_Http instead
I use a premium plugin (for theme dev.) that has included the WordPress Importer plugin and I get a deprecated notice:
"wp_get_http has been deprecated. Use WP_Http instead"
But the WP_Http send me ...
- 454
1
vote
0
answers
208
views
What data validation we must use in different contexts?
Recently, my theme got rejected on Themeforest and one of the rejection issue is:
Data Validation issues have been found in your theme. All dynamic data
must be correctly escaped for the context ...
- 454
2
votes
2
answers
2k
views
Notice: Undefined property: wpdb::$current_post What can be wrong?
I'm working on a WordPress site and I use the following code to show posts in two columns on archive and category pages:
<div id="post-<?php the_ID(); ?>" <?php post_class( 0 === ++$...
- 454
1
vote
2
answers
606
views
How to fix a “globals” issue to avoid a rejected theme?
I submit a WordPress theme for Themeforest and one of the reasons for rejection was as follows:
Globals should always be within a function or a class and should be used restrictively & only if ...
- 454
1
vote
2
answers
156
views
Cannot find the code for "Edit This" link in posts in a specific theme
I cannot for the life of me find the code for this particular item:
Usually in other themes there's the link "Edit" on the front page and post page to directly go to edit the post in admin panel. ...
- 147
0
votes
2
answers
4k
views
How can I easily add code under the <body> tag without using hooks? [duplicate]
I need to trying to get the Facebook SDK for JavaScript code inserted just after the tag.
What's the easiest way to do this?
- 105
0
votes
1
answer
142
views
using wp enqueue style to create a CSS file specifically for a page template
I am trying to create a CSS file that only works for one page template. I am trying to do it using wp enqueue style but to no avail so far.
I was able to get it to work (sort of) using the following ...
- 475
0
votes
1
answer
5k
views
Creating custom post type with custom taxonomy and custom fields programatically
I need to create a custom post type. This post type will have a custom taxonomy. Also this post type will have custom fields.
I dont want to use any plugins to do it, i want to include the creation ...
- 441
0
votes
1
answer
331
views
Block IP Addresses using Code [closed]
Is there a way (which I am sure there is) to block IP addresses using code. I want the code to be in PHP so that I can put it in my child themes function.php to use for block some IP addresses. Thanks
- 475
2
votes
1
answer
68
views
Don't understand why theming is so strange and twisted [closed]
What I'm asking you here is not a technical question, but more a philosophical one. I firstly started developing themes for a small new cms that I also contributed on github that has a great potential,...
- 171
1
vote
1
answer
161
views
Where can i find wordpress auto update code flows?
I want to see how WordPress auto update works in code . which WordPress file or function performs auto core update? I have read
http://halfelf.org/2011/how-the-wordpress-upgrade-works/
I have ...
- 285
0
votes
1
answer
203
views
how to run a php code in widget?
I have a code to get all taxonomies and terms for a single post:
$object_terms = wp_get_object_terms($post->ID, 'staff', array('fields' => 'all'));
if ($object_terms) {
echo '<p>' . ''...
- 71
0
votes
1
answer
33
views
How do I get access to the CSS Editor
I have a blog which is hosted by an ecommerce company who also host my website and online store. Because of this, they uploaded the theme I requested - Penscratch. I couldn't do it myself. I now want ...
- 1
0
votes
1
answer
285
views
Pull 'Popular Posts' within specific timeframe
I'm looking to display a weekly list of 'Popular Posts' on a site. Currently the list shows a 'Popular Posts' column but these are posts from no particular timeframe. It's displaying the most popular ...
- 101
1
vote
1
answer
1k
views
get_page_template returning nothing
I run this code in
front-page.php
as well in
category-foo.php
<?php echo is_page_template( 'front-page.php' ) ? "yes" : "no" ?>
and get both times "no" printed
i tried as well
<?php ...
- 504
0
votes
1
answer
905
views
Alternative functions for mysql_free_result and mysql_ping in wordpress functions
what are the alternative function for mysql_free_result and mysql_ping in WordPress functions , does WordPress function provides all the functions like php ?
is it necessary to Free result memory for ...
- 285
0
votes
1
answer
164
views
It possible to implement an adhoc php web application with wordpress?
I need to implement a web app in php and I wonder if it would be a good solution to use wordpress or just do it with external php code
my web app:
Has some panels with forms for the users to fill, ...
- 7
0
votes
2
answers
62
views
Remove Metaboxes
I try to remove metaboxes from non-admin for posts, pages, and add products page (WooCommerce), and this my code:
// ciusART Remove Metaboxes
add_action('admin_head', 'remove_metaboxes_for_non_admin')...
-2
votes
1
answer
87
views
Bad theme code - can you find the error?
This is what I have, and I need each of these blocks to pull the link, title of each blog post, and featured image they're supposed pull. Do you see the error?
<div class="home-featured-block">
...
user69514
0
votes
2
answers
5k
views
Accidentally deleted php code in Wordpress website [closed]
I have a website: www.convert2latex.com . While trying to remove the "continue reading", I accidentally deleted some code and updated it in the theme editor's functions.php. Now the website does not ...
- 101
0
votes
0
answers
673
views
Embedding code snippets in posts with indentation
I have a privately hosted blog using WordPress, and I am using the SyntaxHighlighter Evolved plugin for displaying highlighted code snippets nicely.
I use the built-in editor in WordPress for writing ...
- 101
16
votes
5
answers
45k
views
Upload Multiple Files With media_handle_upload
I have a WordPress form plugin and I use media_handle_upload to upload the files and get there ids directly and attached its ids to the post as a meta date, I used the following to did that:
The HTML ...
- 263
-3
votes
1
answer
970
views
Can you not edit the HTML and PHP of your WordPress without paying?
Sorry for the noob question. I'm new to WP.
I'm not seeing where I can edit the HTML and PHP of my blog. I see a bunch of GUI options to change colors, etc. but nothing to change my blog's source ...
- 95
0
votes
1
answer
3k
views
how to add number value in front for variable [closed]
Hi there my question is very simple, is there a way by which we can add a value in the end of the variable a numeric value.
like we have a variable
$tota
$tota1
$tota2
$tota3
each have different ...
- 29
0
votes
1
answer
177
views
Widget Logic code for different PMP membership levels
I'm using both Paid Memberships Pro and Widget Logic plugins.
In PMP, I set up 2 membership levels - one free ( id# = 3) , one paid (id# = 1)
With Widget Logic, I'd like to have the custom sidebar ...
0
votes
1
answer
67
views
Google analytics won't work in wordpress
I have a godaddy host and I am using wordpress platform using simple key theme.
In simplekey options - additionals it gives me option to add Additional Codes.. so I did add a code from google ...
- 1
0
votes
1
answer
318
views
Where do I add an action hook & callback in my theme?
Another answer suggests to
Hook into the action wp_head
but I am a newbie and I do not know where I am supposed to add the code provided.
add_action( 'wp_head', 'wpse_91073_noindex' );
function ...
1
vote
2
answers
28k
views
How to display posts of specific category using a custom Query in WordPress?
Hi I want to display a specific category from a custom query in WordPress. My code works fine and it gets the latest 4 posts, but what I want now is to retrieve a specific category. My code is below ...
- 73
0
votes
2
answers
98
views
Code to Show for One post only in head
I want to add this code only for one post before </head>
<link rel="alternate" hreflang="en-gb" href="http://abc.com"/>
What code shall i use?
-2
votes
3
answers
1k
views
CSS code for "inserting a custom post divider" after each post
I want to add a custom post divider to separate my posts. I'm using the Enfold theme in WordPress.org. I've searched for the answer to my question but I don't understand the coding language.
I ...
- 11
0
votes
1
answer
995
views
WP List Pages - Add Title Attributes to Anchors
Using the default wp_list_pages() is there an easy way / filter to add title attribute to the anchors? Right now it just spits out the anchor with no title attribute but I would like to add it on ...
- 20.5k
2
votes
0
answers
1k
views
source code: WP_INSTALLING vs. WP_SETUP_CONFIG in setup-config.php
I am trying to make sense of the wordpress installation process.
The file setup-config.php under wp-admin has the following.
I want to know what the difference is between these two variables,
why both ...
- 199
0
votes
1
answer
71
views
Add space to the end on a widget
I have a widget that when stacked with another the out put from my widget to the next sit on top of each other. I tried echo <br> but that gives me a fatal error. Is there any other code to add ...
2
votes
1
answer
2k
views
Open posts in editor in the 'Text' mode by default
I have a few posts where there are some code segments. When I try to make small edits in the post, it opens in the 'Visual' mode and all the non-alphanumeric characters (e.g. >) are converted to ...
- 121
3
votes
2
answers
1k
views
Has anyone tried putting PHP ActiveRecord on Wordpress?
I have worked with Ruby on Rails and I was looking for some code that did something close to the wonderfull RoR's ActiveRecord.
I stepped by this site. Its PHP-ActiveRecord!
I found it amazing, and ...
- 158
0
votes
1
answer
56
views
How can I optimize this code? [closed]
I have an Advanced Custom Fields Checkbox that I'd that I need to do some checks on. If a checkbox is ticked in the back end, it outputs an appropriate image on the front end. I've got some code that "...
- 71
2
votes
1
answer
1k
views
How To Add Perfect Apostrophe And Quotation Mark In WordPress Posts?
I have a blog at www.exeideas.com where I am sharing codes snippet too. I am new to WordPress and migrated from Blogger. So now my all codes shared in posts stop working. When I check my codes then ...
- 531
0
votes
1
answer
197
views
widget that will do shortcodes that user inputs
I have this widget that im working on and it allows the user to input a shortcode and it will display it in the sidebar. But its not working right. I can input the short code but it has no output. ...
- 1
0
votes
1
answer
50
views
A good way to include snippets of code in both posts, pages and Event Manager Template files?
(I am not sure if I am phrasing this correctly, so please bear with me and be kind. )
I have a setup where the same information need to be included in both pages, and individual Events (Custom post ...
