init

wp-content/plugins/hello.php

@@ -0,0 +1,84 @@
+<?php
+/**
+ * @package Hello_Dolly
+ * @version 1.7.1
+ */
+/*
+Plugin Name: Hello Dolly
+Plugin URI: http://wordpress.org/plugins/hello-dolly/
+Description: This is not just a plugin, it symbolizes the hope and enthusiasm of an entire generation summed up in two words sung most famously by Louis Armstrong: Hello, Dolly. When activated you will randomly see a lyric from <cite>Hello, Dolly</cite> in the upper right of your admin screen on every page.
+Author: Matt Mullenweg
+Version: 1.7.1
+Author URI: http://ma.tt/
+*/
+
+function hello_dolly_get_lyric() {
+	/** These are the lyrics to Hello Dolly */
+	$lyrics = "Hello, Dolly
+Well, hello, Dolly
+It's so nice to have you back where you belong
+You're lookin' swell, Dolly
+I can tell, Dolly
+You're still glowin', you're still crowin'
+You're still goin' strong
+I feel the room swayin'
+While the band's playin'
+One of our old favorite songs from way back when
+So, take her wrap, fellas
+Dolly, never go away again 
+Hello, Dolly
+Well, hello, Dolly
+It's so nice to have you back where you belong
+You're lookin' swell, Dolly
+I can tell, Dolly
+You're still glowin', you're still crowin'
+You're still goin' strong
+I feel the room swayin'
+While the band's playin'
+One of our old favorite songs from way back when
+So, golly, gee, fellas
+Have a little faith in me, fellas
+Dolly, never go away
+Promise, you'll never go away
+Dolly'll never go away again";
+
+	// Here we split it into lines
+	$lyrics = explode( "\n", $lyrics );
+
+	// And then randomly choose a line
+	return wptexturize( $lyrics[ mt_rand( 0, count( $lyrics ) - 1 ) ] );
+}
+
+// This just echoes the chosen line, we'll position it later
+function hello_dolly() {
+	$chosen = hello_dolly_get_lyric();
+	echo "<p id='dolly'>$chosen</p>";
+}
+
+// Now we set that function up to execute when the admin_notices action is called
+add_action( 'admin_notices', 'hello_dolly' );
+
+// We need some CSS to position the paragraph
+function dolly_css() {
+	// This makes sure that the positioning is also good for right-to-left languages
+	$x = is_rtl() ? 'left' : 'right';
+
+	echo "
+	<style type='text/css'>
+	#dolly {
+		float: $x;
+		padding-$x: 15px;
+		padding-top: 5px;		
+		margin: 0;
+		font-size: 11px;
+	}
+	.block-editor-page #dolly {
+		display: none;
+	}
+	</style>
+	";
+}
+
+add_action( 'admin_head', 'dolly_css' );
+
+?>