You can use single_template filter hook. /* Filter the single_template with our custom function*/ add_filter(‘single_template’, ‘my_custom_template’); function my_custom_template($single) { global $post; /* Checks for single template by post type */ if ( $post->post_type == ‘POST TYPE NAME’ ) { if ( file_exists( PLUGIN_PATH . ‘/Custom_File.php’ ) ) { return PLUGIN_PATH . ‘/Custom_File.php’; } } return … Read more
get_page_template() can be overridden via the page_template filter. If your plugin is a directory with the templates as files in them, it’s just a matter of passing the names of these files. If you want to create them “on the fly” (edit them in the admin area and save them in the database?), you might … Read more
The plugins are loaded right before theme (yes, I’ve been looking for excuse to use this): However it is wrong to think about either as point of code execution. For most cases everything should be hooked and executed no earlier than init hook. According to Codex widget registration with register_widget() should be hooked to widget_init. … Read more
You won’t find a WordPress plugin to do that – you need to use http://www.copyscape.com or something similar; Good luck getting people to remove your content though, most of them will be automatically generated heaps of junk.
The best way is to not do that. There’s no need for a plugin file to ever include the wp-config.php. You’re doing it backwards. WordPress loads plugins. Plugins don’t load WordPress.
I would recommend using Gravity Forms for this. You will also need the Woocommerce Gravity Forms add-on.
It’s impossible to help without having a look at your code. As I am one of the people who worked on WordPress 4.5.3, I can assure you that it’s a usual maintenance and security release. There were no database-related changes between these versions except for #36748. Citing the commit message here: Database: dbDelta() will no … Read more
That would be revslider http://codecanyon.net/item/slider-revolution-responsive-wordpress-plugin/2751380 Warning, last year there was some information about it having a vulnerability on wordpress websites. The 2 websites I had it pre installed on via themes have also broken due to a update in rev slider requiring me to go in and amend the rev slider code to disable it. … Read more
Good question, there are a number of approaches and it depends on what you want to achieve. I often do; add_action( ‘plugins_loaded’, array( ‘someClassy’, ‘init’ )); class someClassy { public static function init() { $class = __CLASS__; new $class; } public function __construct() { //construct what you see fit here… } //etc… } A more … Read more
There are three different hooks. They trigger in the following cases: Uninstall Deactivation Activation How-to trigger functions safely during the scenarios The following shows the right ways to safely hook callback functions that get triggered during the mentioned actions. As you could use this code in a plugin that uses plain functions, a class or … Read more