Contents
- 1 How to limit authors to their own posts in WordPress admin?
- 2 How to get only one post from the posts array?
- 3 How to get all posts by author id?
- 4 How to set post limit on home page?
- 5 How can I limit the length of an excerpt?
- 6 How to prevent team site members from editing SharePoint pages?
- 7 How can I limit the visible options in an HTML < select > dropdown?
- 8 Is it possible to limit the number of elements in the select dropdown box?
The problem with the plugin mentioned above is that it only allows administrators to view all posts. Many WordPress sites have editors responsible for proof-reading articles submitted by other authors and guest contributors. Using this plugin will restrict editors to only their own posts.
How to get only one post from the posts array?
If you want to get onlya element from the posts array you can get it like this: But if you want to get just one post with the get_posts () you can use the posts_per_page argument to limit the results. More info about parameters you can get on WP Query Class Reference page ( get_posts () takes same parameters as WP Query).
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Can a user see all posts of another user?
This code allows any users with the capability to edit other’s posts to view all posts. This means editors and administrators will be able to see all posts. Users with other roles like contributor or authors will only see their own posts.
What’s the content limit for a blog post?
This code uses the category i.d’s and displays a content limit of 100 for 3 categories. All other archives display a limit of 300. Learn more about customizing excerpts.
How to set post limit on home page?
On top of this, you can also control the content limit for both featured posts and posts displayed in the grid only on the home page as the code is included in the home.php file. The PHP code above is set to display 5 posts.
How can I limit the length of an excerpt?
The code above will change the excerpt length on the category page with an i.d of 29 to a 20 word limit. Note: The above code only works when you have set the Genesis > Theme Settings > Content Archives > Display Post Excerpts and won’t work if you use the Display Post Content setting.
That’s why by default, all regular team members can edit all pages. To break inheritance, click on Stop Inheriting Permissions. If the warning pop-up appears, click OK
What happens if Johny edits a SharePoint page?
It is one thing if Johny deletes a document from a library, it is another if Johny edits or deletes the main project or department site page and screws it up for everyone. Oops. Little Jonny is in trouble and won’t get his annual raise this year.
Who are the editorial staff of wpbeginner.com?
You can also find us on Twitter and Google+. Editorial Staff at WPBeginner is a team of WordPress experts led by Syed Balkhi. Trusted by over 1.3 million readers worldwide.
How can I limit the visible options in an HTML < select > dropdown?
Raj_89 solution is the closest to being valid option altough as mentioned by Kevin Swarts in comment it is going to break IE, which for large number of corporate client is an issue (and telling your client that you won’t code for IE “because reasons” is unlikely to make your boss happy 😉 ).
Is it possible to limit the number of elements in the select dropdown box?
It is not possible to limit the number of visible elements in the select dropdown (if you use it as dropdown box and not as list). But you could use javascript/jQuery to replace this selectbox with something else, which just looks like a dropdown box.