WordPress 3 and You

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WordPress 3 and You

Oren Yomtov

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Google Reader

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Stickers

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Tattoos

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WordPress Cars

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Volkswagen = WordPress?

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Fight the Fake Logo

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View Source

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Your Own Username & Password

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New Look (Well.. Kind of)

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Kubrick is DEAD

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Twenty Ten

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Commented Code

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Custom Header

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Admin Page

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Four constants must be defined

define('HEADER_IMAGE', ‘%s/images/default_header.jpg');

define('HEADER_IMAGE_WIDTH', 775);

define('HEADER_IMAGE_HEIGHT', 200);

define('HEADER_TEXTCOLOR', 'ffffff');

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If you don't want to allow changing the header text color, add:

define('NO_HEADER_TEXT', true );

Then change the first definition to:

define('HEADER_TEXTCOLOR', '');

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Next you need to write two functions

add_custom_image_header( ‘header_style’, ‘admin_header_style’ )

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Function 1

// gets included in the site headerfunction header_style() { ?><style type="text/css"> #header { background: url(<?php header_image(); ?>); } </style><?php}

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Function 2

// gets included in the admin headerfunction admin_header_style() { ?><style type="text/css"> #headimg { width: <?php echo HEADER_IMAGE_WIDTH; ?>px; height: <?php echo HEADER_IMAGE_HEIGHT; ?>px; } </style><?php}

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Default Headers

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Default Headers

register_default_headers( array('berries' => array(

'url' => '%s/images/headers/berries.jpg','thumbnail_url' =>

'%s/images/headers/berries-thumbnail.jpg',/* translators: header image description */'description' => __( 'Berries', 'twentyten' )

)) );

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Text Preview

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Text Color

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Custom Background

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Admin Page

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Custom Background Code

add_custom_background();

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Shortlinks

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Shortlinks Code

the_shortlink( $text, $title, $before, $after );

wp_get_shortlink( 123 );

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Menus

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Menus

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Menus

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Menus

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Menus

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Menus Code

register_nav_menus( array('primary' => __( 'Primary Navigation',

'twentyten' ),) );

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Menus Code

wp_nav_menu(array(

'container_class' => 'menu-header','theme_location' => 'primary‘

));

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Menus Code

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Custom Post Types and Taxonomies

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Default Types

• Post• Page

• Attachment• Revision• Menu

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The Ugly Wayregister_post_type('podcasts',

array('label' => 'Podcasts','public' => true,'show_ui' => true,'capability_type' => 'post','hierarchical' => false,'rewrite' => array('slug' => ‘podcasts'),'query_var' => true,'supports' => array('title','editor',)

));

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Custom Post Type UI

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Custom Columns

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Custom Columns

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Custom Columns

add_action("manage_posts_custom_column", "my_custom_columns");

add_filter("manage_edit-podcasts_columns", "my_podcasts_columns");

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my_podcasts_columns

function my_podcasts_columns($columns){

$columns = array("cb" => "<input type=\"checkbox\" />","title" => "Podcast Title","description" => "Description","speakers" => "Speakers","comments" => 'Comments'

);return $columns;

}

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my_custom_columns

function my_custom_columns($column){

global $post;

if ("description" == $column)echo $post->post_content;

elseif ("speakers" == $column)the_terms($post->ID, 'speakers');

}

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Displaying Custom Post Types

query_posts(‘post_type=podcasts’);

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Displaying Custom Taxonomies

the_terms($post->ID, 'speakers');

get_the_terms($post->ID, 'speakers');

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Multisite

Yup, back to the browser man.

Oh, and open an FTP client.

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This is The Last Slide

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