previews - Read For Learn

How to allow potential clients to preview a theme

After changing wp from subdirectory to root I can’t preview any changes to a page or post

I’m not sure if you’ve found a solution yet, but I was in the exact same situation as you. I moved a site into a subdomain but still existing in the root directory as per the codex, changed the permalinks, modified the .htaccess file and ran into the same problems. To fix this, I just … Read more

get_post_meta($post->ID) returns empty string when in preview mode of custom post type

I solved this problem with 3 lines of code after calling get_post_meta(): if (!is_array($post_meta)) { $post_meta = array(); }

Change target of view link in admin

The “View” link I believe you were referring to isn’t the only place the url should change so I took the liberty and changed them in the other spots as well. This affects only published posts and pages. It’s quite a bit of code but this should do it. // Change the “View” link on … Read more

Show preview of post changes on page

It is HTML and Javascript territory. For the image preview, you may need a input type=”file” with accept=”image/*” and onchange event handler for the preview and the javascript getElementById to get the image id to display for preview. Have a look at these examples. For the text preview part here is a fiddle link. It … Read more

Losing preview ability: W3 Total Cache + Post name permalinks

Allow Previewer Role to Preview Posts

You can use third party free WordPress plugin ‘Public Post Preview’ which generates a unique ‘Preview Link’ for draft posts. You can share this link to anyone to preview post. https://wordpress.org/plugins/public-post-preview/ You will only find option to create unique public preview link once you save post as draft. Hope this helps..!!