Help to condense/optimize some working code
WordPress by default shows ALL posts to users who are Authors. I wanted Authors to only be able to see their own posts so I came up with the following code which works well.
Q&A
Related posts display randomly by tag
I would like to ask that what code should i add in order to make my related posts by tag to display randomly? I got this code from somewhere else.
simple solution for restricting access to (some) uploads/downloads
and of course it is a must that the .htaccess file is in place
Setting a post’s featured image from an embedded YouTube video
If I create a post that has an embedded YouTube video in it (so all I do is paste the YouTube URL into the post and let WordPress automatically embed it for me), is there a way to have the thumbnail image of the video set as the post’s featured image?
How to use the_posts_navigation for wp_query and get_posts?
WordPress have the_posts_navigation function since 4.1.0. But I don’t know how to use with wp_query or get_posts. the following code is in a template file of page.
wp_query method:
Is There A Hook To Process The Content Of The Text Widget?
Is there any filter which can be used in a plugin to process the content of the text widget before it is rendered?
template_include (overriding default plugin templates via current theme)
This is an extension of this question/answer. A comment on that question references that template_include is preferred to template_redirect when loading templates from a plug-in.
Override default WordPress core translation
WordPress is set to Dutch language. When I use get_the_archive_title() my theme correctly outputs “Categorie: Category-name” on a category archive page. However I’d like that to read “Sectie: Category-name”.
How to make search include data from wp_postmeta?
I have a site using Advanced Custom Fields to create and store various bits of relevant info. These need to be included in the main general search, which by default only searches the title and main content.
Add Page number to Meta Description in WordPress SEO by Yoast
The code below is from WordPress SEO plugin by Yoast. I am trying to add the page number to the Meta description on paginated posts (to avoid duplication issues with Google). function metadesc( $echo = true ) { if ( get_query_var('paged') && get_query_var('paged') > 1 ) return; global $post, $wp_query, $page; $options = get_wpseo_options(); $metadesc … Read more