<?php
+/**
+ * @package Hello_Dolly
+ * @author Matt Mullenweg
+ * @version 1.5.1
+ */
/*
Plugin Name: Hello Dolly
Plugin URI: http://wordpress.org/#
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: 1.5
-Author URI: http://photomatt.net/
+Version: 1.5.1
+Author URI: http://ma.tt/
*/
-// These are the lyrics to Hello Dolly
-$lyrics = "Hello, Dolly
+function hello_dolly_get_lyric() {
+ /** These are the lyrics to Hello Dolly */
+ $lyrics = "Hello, Dolly
Well, hello, Dolly
It's so nice to have you back where you belong
You're lookin' swell, Dolly
Dolly'll never go away
Dolly'll never go away again";
-// Here we split it into lines
-$lyrics = explode("\n", $lyrics);
-// And then randomly choose a line
-$chosen = wptexturize( $lyrics[ mt_rand(0, count($lyrics) - 1) ] );
+ // 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() {
- global $chosen;
+ $chosen = hello_dolly_get_lyric();
echo "<p id='dolly'>$chosen</p>";
}
// We need some CSS to position the paragraph
function dolly_css() {
+ // This makes sure that the posinioning is also good for right-to-left languages
+ $x = ( 'rtl' == get_bloginfo( 'text_direction' ) ) ? 'left' : 'right';
+
echo "
<style type='text/css'>
#dolly {
position: absolute;
- top: 2.3em;
-margin: 0; padding: 0;
- right: 1em;
- font-size: 16px;
- color: #f1f1f1;
+ top: 4.5em;
+ margin: 0;
+ padding: 0;
+ $x: 215px;
+ font-size: 11px;
}
</style>
";
add_action('admin_head', 'dolly_css');
-?>
\ No newline at end of file
+?>