Upload New File

postbox.php

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+<?php
+/**
+ * Name: Postbox
+ * Description: Adds support for showing Postbox backgrounds but does NOT add an interface for making them (but users can still make them with BBcode)
+ * Version: 1.0
+ * Author: Random Penguin <https://gitlab.com/randompenguin>
+ */
+
+use Friendica\Core\Hook;
+use Friendica\DI;
+
+function postbox_install()
+{
+	Hook::register('head', __FILE__, 'postbox_head');
+}
+function postbox_head(string &$b)
+{	
+	// Add Postbox Styling to Header
+	$box_styles = __DIR__ . '/postbox.css';
+	DI::page()->registerStylesheet($box_styles);
+}