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Membuat Plugins Wordpress

This entry was posted on Monday, August 11th, 2008 at 18:47 and is filed under UMUM. You can follow any responses to this entry through the RSS 2.0 feed. You can leave a response, or trackback from your own site.

Pernah tidak kita berpikir dapat membuat sebuah plugin wordpress …

gimana caranya ya ?
Coba kamu buka plugin hello hello.php, ini adalah file dimana wordpress memandu kita dalam membuat plugin. Jika kita coba buka dari backend di pluginnamenya akan tertulis Hello Dolly.

Mengapa ?
Pada saat kita membuat file hello.php dan menyimpannya pada folder wp-content/plugins di bagian dalam script kita sertakan tag berikut :

<?php
/*
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://ma.tt/
*/

?>

kemudian kita lanjutkan ke tahap selanjutnya :

<?php

$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
$chosen = wptexturize( $lyrics[ mt_rand(0, count($lyrics) - 1) ] );

// This just echoes the chosen line, we’ll position it later
function hello_dolly() {
global $chosen;
echo “<p id=’dolly’>$chosen</p>”;
}

// Now we set that function up to execute when the admin_footer action is called
add_action(‘admin_footer’, ‘hello_dolly’);

// We need some CSS to position the paragraph
function dolly_css() {
echo ”
<style type=’text/css’>
#dolly {
position: absolute;
top: 2.3em;
margin: 0;
padding: 0;
right: 10px;
font-size: 16px;
color: #d54e21;
}
</style>
“;
}

add_action(‘admin_head’, ‘dolly_css’);

?>

apabila pada template kita panggil fungsi nya hello_dolly(), maka lyrik tadi akan muncul …

ternyata mudah ya …