@user653 is correct, you can’t do it in a text widget with PHP but you can do it in a text widget using JQuery/Javascript. Here’s how. Starting with the Facebook Share Button HTML I assume you plan to use use the Facebook Share Button and thus will have HTML code in your widget that will … Read more
Use the Vice Versa plugin to change the post type. Redirect the URL per .htaccess: Redirect permanent /old-url /new-url
There’s currently no way in core to get the current archive / category / tag / custom taxonomy URL. I have a patch waiting for that to be added right here. For now though, you could just use the code in the last patch on that ticket: <?php /* Get the current archive link * … Read more
As mentioned in the comments under your question, some data in the WordPress database is serialized and therefore not possible to change with a simple find and replace. You should read through the Moving WordPress section of the codex. Specifically the Changing Your Domain Name and URLs portion. I usually use a plugin or a … Read more
When you don’t know if query string was started or not you can use add_query_arg which it knows how to deal with that and adds the “?” or “&” marks (which ever one is needed) to the query string. Update By popular demand I’m adding a few examples that are from the codex: Using get_permalink: … Read more
The code you provided could cause issues with 3rd party URLs in hyperlinks not running https. You can fix this by including your home url, e.g: $content = str_replace( set_url_scheme( home_url(), ‘http’ ), set_url_scheme( home_url(), ‘relative’ ), $content); Next, you’re applying this when you’d like to display the content, which means you need to do … Read more
Rewrite rules only handle incoming requests, they aren’t involved in link generation. The primary WordPress rewrite system is parsed internally with PHP, you won’t see any changes to an .htaccess file when you add an endpoint. The basic .htaccess rules essentially say “If this isn’t a request for a physical file or directory on the … Read more
You can try this but not 100% sure it will work since the post_id is not in the original permalink structure. RedirectMatch 301 ^/([0-9]{4})/([^/]+)/([^/]+).html$ http://domain.com/$2/$3/
As I understand your Question, you need to hook into most of the Link Filters (which are listed here: http://codex.wordpress.org/Plugin_API/Filter_Reference#Link_Filters ) and then add the query to them if the queryvar “clean” is set. Happy Coding, Kuchenundkakao
Adding target and _blank as it’s value to the allowedtags