1 <?php

     2 /**

     3  * @package Hello_Dolly

     4  * @author Matt Mullenweg

     5  * @version 1.5.1

     6  */

     7 /*

     8 Plugin Name: Hello Dolly

     9 Plugin URI: http://wordpress.org/#

    10 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.

    11 Author: Matt Mullenweg

    12 Version: 1.5.1

    13 Author URI: http://ma.tt/

    14 */

    15 

    16 function hello_dolly_get_lyric() {

    17 	/** These are the lyrics to Hello Dolly */

    18 	$lyrics = "Hello, Dolly

    19 Well, hello, Dolly

    20 It's so nice to have you back where you belong

    21 You're lookin' swell, Dolly

    22 I can tell, Dolly

    23 You're still glowin', you're still crowin'

    24 You're still goin' strong

    25 We feel the room swayin'

    26 While the band's playin'

    27 One of your old favourite songs from way back when

    28 So, take her wrap, fellas

    29 Find her an empty lap, fellas

    30 Dolly'll never go away again

    31 Hello, Dolly

    32 Well, hello, Dolly

    33 It's so nice to have you back where you belong

    34 You're lookin' swell, Dolly

    35 I can tell, Dolly

    36 You're still glowin', you're still crowin'

    37 You're still goin' strong

    38 We feel the room swayin'

    39 While the band's playin'

    40 One of your old favourite songs from way back when

    41 Golly, gee, fellas

    42 Find her a vacant knee, fellas

    43 Dolly'll never go away

    44 Dolly'll never go away

    45 Dolly'll never go away again";

    46 

    47 	// Here we split it into lines

    48 	$lyrics = explode("\n", $lyrics);

    49 

    50 	// And then randomly choose a line

    51 	return wptexturize( $lyrics[ mt_rand(0, count($lyrics) - 1) ] );

    52 }

    53 

    54 // This just echoes the chosen line, we'll position it later

    55 function hello_dolly() {

    56 	$chosen = hello_dolly_get_lyric();

    57 	echo "<p id='dolly'>$chosen</p>";

    58 }

    59 

    60 // Now we set that function up to execute when the admin_footer action is called

    61 add_action('admin_footer', 'hello_dolly');

    62 

    63 // We need some CSS to position the paragraph

    64 function dolly_css() {

    65 	// This makes sure that the posinioning is also good for right-to-left languages

    66 	$x = ( 'rtl' == get_bloginfo( 'text_direction' ) ) ? 'left' : 'right';

    67 

    68 	echo "

    69 	<style type='text/css'>

    70 	#dolly {

    71 		position: absolute;

    72 		top: 4.5em;

    73 		margin: 0;

    74 		padding: 0;

    75 		$x: 215px;

    76 		font-size: 11px;

    77 	}

    78 	</style>

    79 	";

    80 }

    81 

    82 add_action('admin_head', 'dolly_css');

    83 

    84 ?>