<?php
query_posts('showposts=3'); // recent 3 posts
while(have_posts()) :
the_post();?>
<div class="my-post">
<?php global $post;
if(preg_match_all('@wp-image-([0-9]+)@i', $post->post_content, $ids)){
foreach($ids[1] as $id) {
if( wp_get_attachment_image($id, array(32/* width */,32 /* height */), false, array('class' => 'my-image')) != '' ) echo wp_get_attachment_image($id, array(32/* width */,32 /* height */), false, array('class' => 'my-image'));
else echo '<img src="<?php bloginfo('template_directory'); ?>/images/default.jpg" width="xx" height="yy" alt="" />'
// break; // if this loop breaks, only one image is shown
}
}
echo '<a href="' . get_permalink() . '">' . get_the_title() . '</a>';
?></div>
<?php endwhile;
wp_reset_query();
?>
Thread Starter
tlw22
(@tlw22)
Thanks, however it’s thrown up a syntax error. Any idea how to fix this?
Missing semi-colon on the end of else echo '<img src="<?php bloginfo('template_directory'); ?>/images/default.jpg" width="xx" height="yy" alt="" />';
Thread Starter
tlw22
(@tlw22)
Nope, it still shows the syntax error? Any other ideas? Thanks
Thread Starter
tlw22
(@tlw22)
I’ve now eliminated the error however the picture doesn’t show as default next to the post name :/
Do you have an image file called default.jpg in your theme’s images folder?
Thread Starter
tlw22
(@tlw22)
Nope, so I instead changed the link to: <img src="http://chrs.biz/theme1/wp-content/themes/twentyten/images/wordpress.png" width="32px" height="32px" alt="" /> Not too sure why it’s not working, guess I really need to learn php!
<img src="<?php bloginfo('template_directory'); ?>/images/wordpress.png" width="32" height="32" alt="" /> would be the correct syntax.
Thread Starter
tlw22
(@tlw22)
When entering the above code the syntax breaks and displays an error? It states: Parse error: syntax error, unexpected T_STRING, expecting ',' or ';' in /home/iappleg1/public_html/chrs.biz/theme1/wp-content/themes/twentyten/sidebar.php on line 26 Thanks
Drop a copy of the file into the WordPress pastebin and post the pastebin url here. Perhaps someone will be able to spot the problem and suggest a solution.
Thread Starter
tlw22
(@tlw22)
You have commented out line 26 twice:
// break; // if this loop breaks, only one image is shown
Try:
// break;
// if this loop breaks, only one image is shown
Thread Starter
tlw22
(@tlw22)
Just browsed the web and found a similar piece of code. In short, I’ve mixed the two pieces of code together and to anyone who would like to know, here is the solution:
Place wherever:
<?php
query_posts('showposts=3'); // recent 3 posts
while(have_posts()) :
the_post();?>
<div class="my-post">
<img src="<?php get_post_thumbnail(); ?>" alt="<?php the_title(); ?>" class="front-list_thumbnail" width="32" height="32"/><?
echo '<a href="' . get_permalink() . '">' . get_the_title() . '</a>';
?></div>
<?php endwhile;
wp_reset_query();
?>
Place in functions.php:
function get_post_thumbnail() {
$files = get_children('post_parent='.get_the_ID().'&post_type=attachment&post_mime_type=image');
if($files) :
$keys = array_reverse(array_keys($files));
$j=0;
$num = $keys[$j];
$image=wp_get_attachment_image($num, 'large', false);
$imagepieces = explode('"', $image);
$imagepath = $imagepieces[1];
$thumb=wp_get_attachment_thumb_url($num);
print $thumb;
else:
print "http://www.chrs.biz/theme1/wp-content/themes/twentyten/images/wordpress.png"; /* link for default image */
endif;
}
Thanks for all your help esmi 🙂 Hope this piece of code can help someone, enjoy!
