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0a02c87b48
This updates the Hello Dolly plugin to remove lines which could be objectionable when shown in the admin out of context, and brings the lyrics more in line with Louis Armstrong's recording. Props sebastienthivinfocom, birgire, audrasjb, joemcgill. Fixes #43555. Built from https://develop.svn.wordpress.org/trunk@42839 git-svn-id: http://core.svn.wordpress.org/trunk@42669 1a063a9b-81f0-0310-95a4-ce76da25c4cd
82 lines
2.2 KiB
PHP
82 lines
2.2 KiB
PHP
<?php
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/**
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* @package Hello_Dolly
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* @version 1.7
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*/
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/*
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Plugin Name: Hello Dolly
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Plugin URI: http://wordpress.org/plugins/hello-dolly/
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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.
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Author: Matt Mullenweg
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Version: 1.7
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Author URI: http://ma.tt/
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*/
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function hello_dolly_get_lyric() {
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/** These are the lyrics to Hello Dolly */
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$lyrics = "Hello, Dolly
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Well, hello, Dolly
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It's so nice to have you back where you belong
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You're lookin' swell, Dolly
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I can tell, Dolly
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You're still glowin', you're still crowin'
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You're still goin' strong
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I feel the room swayin'
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While the band's playin'
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One of our old favorite songs from way back when
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So, take her wrap, fellas
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Dolly, never go away again
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Hello, Dolly
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Well, hello, Dolly
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It's so nice to have you back where you belong
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You're lookin' swell, Dolly
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I can tell, Dolly
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You're still glowin', you're still crowin'
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You're still goin' strong
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I feel the room swayin'
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While the band's playin'
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One of our old favorite songs from way back when
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So, golly, gee, fellas
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Have a little faith in me, fellas
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Dolly, never go away
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Promise, you'll never go away
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Dolly'll never go away again";
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// Here we split it into lines
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$lyrics = explode( "\n", $lyrics );
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// And then randomly choose a line
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return wptexturize( $lyrics[ mt_rand( 0, count( $lyrics ) - 1 ) ] );
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}
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// This just echoes the chosen line, we'll position it later
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function hello_dolly() {
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$chosen = hello_dolly_get_lyric();
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echo "<p id='dolly'>$chosen</p>";
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}
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// Now we set that function up to execute when the admin_notices action is called
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add_action( 'admin_notices', 'hello_dolly' );
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// We need some CSS to position the paragraph
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function dolly_css() {
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// This makes sure that the positioning is also good for right-to-left languages
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$x = is_rtl() ? 'left' : 'right';
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echo "
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<style type='text/css'>
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#dolly {
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float: $x;
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padding-$x: 15px;
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padding-top: 5px;
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margin: 0;
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font-size: 11px;
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}
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</style>
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";
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}
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add_action( 'admin_head', 'dolly_css' );
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