mirror of
https://github.com/janunger/rheinwerk-video-training.git
synced 2024-11-22 07:03:41 +01:00
83 lines
2.2 KiB
PHP
Executable File
83 lines
2.2 KiB
PHP
Executable File
<?php
|
|
/**
|
|
* @package Hello_Dolly
|
|
* @version 1.6
|
|
*/
|
|
/*
|
|
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: 1.6
|
|
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
|
|
We feel the room swayin'
|
|
While the band's playin'
|
|
One of your old favourite songs from way back when
|
|
So, take her wrap, fellas
|
|
Find her an empty lap, fellas
|
|
Dolly'll 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
|
|
We feel the room swayin'
|
|
While the band's playin'
|
|
One of your old favourite songs from way back when
|
|
Golly, gee, fellas
|
|
Find her a vacant knee, fellas
|
|
Dolly'll never go away
|
|
Dolly'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;
|
|
}
|
|
</style>
|
|
";
|
|
}
|
|
|
|
add_action( 'admin_head', 'dolly_css' );
|
|
|
|
?>
|