I think a hook into template_include like described here could be a proper way to do this. Code could be like this: add_filter(‘template_include’, ‘my_plugin_templates’); function my_plugin_templates( $template ) { $post_types = array(‘post’); if (is_singular($post_types)) { $template=”path/to/singular/template/in/plugin/folder.php”; } return $template; }
If that listing has too many pages, maybe you’ll run into troubles. You probably already know that this can be set in the Screen Options of the page http://example.com/wp-admin/edit.php?post_type=page. If you try to put a really high value there, this warning pops up and the system doesn’t accept it: But the following permanently sets this … Read more
Create a custom Page Template, leave out the get_header(), get_footer(), and get_sidebar() calls in it, and put in your own html header/footer code in the Page template instead. http://codex.wordpress.org/Pages#Creating_Your_Own_Page_Templates
The hook is not the problem – your code runs in the context of the current site, not the one just created! The following code isn’t tested, but it should at least highlight the problem: function wpse_71863_default_pages( $new_site ) { $default_pages = array( ‘Impress’, ‘Contact’, ); switch_to_blog( $new_site->id ); if ( $current_pages = get_pages() ) … Read more
here is how: /** * auto_child_page_menu * * class to add top level page menu items all child pages on the fly * @author Ohad Raz <[email protected]> */ class auto_child_page_menu { /** * class constructor * @author Ohad Raz <[email protected]> * @param array $args * @return void */ function __construct($args = array()){ add_filter(‘wp_nav_menu_objects’,array($this,’on_the_fly’)); } /** … Read more
Personally I’d use a different approach, because @Shazzad‘s solution seems too much global dependent, and @s_ha_dum‘s needs 2 hooks instead of one. I’d use get_current_screen function to get a WP_Screen object, then I’d look at its property to run (or not) something after the title: function do_something_after_title() { $scr = get_current_screen(); if ( ( $scr->base … Read more
I am less convinced that I know what you are doing than I once was. // Add menu and pages to WordPress admin area add_action(‘admin_menu’, ‘myplugin_create_top_level_menu’); function myplugin_create_top_level_menu() { // This is the menu on the side add_menu_page( ‘MyPlugin’, ‘MyPlugin’, ‘manage_options’, ‘myplugin-top-level-page’ ); // This is the first page that is displayed when the menu … Read more
If your custom page template filename is foobar.php, you can use get_post_meta(): global $post; if ( ‘foobar.php’ == get_post_meta( $post->ID, ‘_wp_page_template’, true ) ) { // The current page has the foobar template assigned // do something } Personally, I like calling this inside my add_meta_boxes_page callback, and wrapping it around the add_meta_box() call itself. … Read more
Within the wp_unique_post_slug function, checks are made to “Prevent new post slugs that could result in URLs that conflict with date archives.” Here’s the relevant code from line 3812 from wp-includes/post.php // Prevent new post slugs that could result in URLs that conflict with date archives. $post = get_post( $post_ID ); $conflicts_with_date_archive = false; if … Read more
I had the same issue and it was caused by WPML. I deactivated the option “Synchronize page template” in the WPML translation options and it finally worked.