Belajar WordPress

1. Buka function.php theme blog kamu dan kopas kode berikut. (simpan aja di bagian paling bawah kode-kode dalam function.php)



<?php
function the_image($size = 'medium' , $class = ”){
global $post;

//setup the attachment array
$att_array = array(
'post_parent' => $post->ID,
'post_type' => 'attachment',
'post_mime_type' => 'image',
'order_by' => 'menu_order'
);

//get the post attachments
$attachments = get_children($att_array);

//make sure there are attachments
if (is_array($attachments)){
//loop through them
foreach($attachments as $att){
//find the one we want based on its characteristics
if ( $att->menu_order == 0){
$image_src_array = wp_get_attachment_image_src($att->ID, $size);

//get url – 1 and 2 are the x and y dimensions
$url = $image_src_array[0];
$caption = $att->post_excerpt;
$image_html = '<img align="left" style="padding:0 4px 4px 0" width="50px" src="%s" alt="%s" class="thumb-home"/>';

//combine the data
$html = sprintf($image_html,$url,$caption,$class);

//echo the result
echo $html;
}
}
}

}
?>

Kode line 27 berisi ukuran thumbnail (width=”50px” dan penempatan gambar (align=”left”). Kamu modifikasi sendiri jika diperlukan.

2. Kemudian tambahkan kode berikut untuk menampilkan –> Random Posts:

<h1>Random Posts:</h1>
<?php
$rand_posts = get_posts('numberposts=5&orderby=rand'); //angka 5 = jumlah postingan yang mau ditampilkan
foreach( $rand_posts as $post ) :
setup_postdata($post);
?>
<div class="post">
<h1><a href="<?php the_permalink(); ?>"><?php the_title(); ?></a></h1>
<div class="entry"><?php the_image('thumbnail','post-thumb');?><?php the_excerpt(); ?> </div>
<p class="postmetadata"><small><?php the_tags('Tags: ', ', ', '<br />'); ?> Posted on <?php the_time('F jS, Y') ?> under <?php the_category(', ') ?> | <?php edit_post_link('Edit', '', ' | '); ?>  <?php comments_popup_link('No Comments &#187;', '1 Comment &#187;', '% Comments &#187;'); ?></small></p>
</div>
<?php endforeach; ?>

3. Kemudian tambahkan kode berikut untuk menampilkan –> Recent Posts:

<?php
$recent_posts = get_posts('numberposts=5');//angka 5 = jumlah postingan yang mau ditampilkan
foreach( $recent_posts as $post ) :
setup_postdata($post);
?>
<div class="post">
<h1><a href="<?php the_permalink(); ?>"><?php the_title(); ?></a></h1>
<div class="entry"><?php the_image('thumbnail','post-thumb');?><?php the_excerpt(); ?> </div>
<p class="postmetadata"><small><?php the_tags('Tags: ', ', ', '<br />'); ?> Posted on <?php the_time('F jS, Y') ?> under <?php the_category(', ') ?> | <?php edit_post_link('Edit', '', ' | '); ?>  <?php comments_popup_link('No Comments &#187;', '1 Comment &#187;', '% Comments &#187;'); ?></small></p>
</div>
<?php endforeach; ?>