maccoutinho

I’d like to know how to do this too because I want to define a max image height and width with phpthumb. Can anyone help?

Sorry, here goes:

<?php
$catsy = get_the_category();
$myCat = $catsy[0]->cat_ID;
$CatwCount = wp_list_categories('hierarchical=1&use_desc_for_title=0&orderby=name&title_li=&show_count=1&echo=0&depth=2&current_category='.$myCat);
$CatwCount = ereg_replace(' \(([0-9]+)\)', ' <span class="count">[\\1]</span>', $CatwCount);
echo $CatwCount;
?>

Link to code: https://pastebin.com/7CD0LMSR

I’m trying to show only the sub-categories that belong to the current post on single.php and came across this code. Unfortunately this code displays the sub-categories belonging to all posts and not just the current one. Can anyone give me some pointers on what to achieve what I’m looking for? Thanks!

Fixed:

<?php
$number = get_post_meta($post->ID, ‘background-image’, true);
if ( $number ) {
?>
<style type=”text/css”> body { background-image: url(<?php bloginfo(‘template_url’); ?><?php echo get_post_meta($post->ID, ‘background-image’, true); ?>); background-color: <?php echo get_post_meta($post->ID, ‘background-color’, true); ?>; } </style>
<?php } // end if statement
// if there’s no img do replace it with no-img
else { ?>
<style type=”text/css”> body { background-image: url(<?php bloginfo(‘template_url’); ?>/images/ground01.png);
background-color:#aa4339; } </style>
<?php } ?>

Thnx to this guy.

Actually this last code doesn’t work, it always displays the default image. What am I doing wrong?

Well, I searched a bit and got that too, just added this:

<?php
$values = get_post_custom_values(“background-image”); // set the img custom name
if (isset($values[0])) { // if there’s a img in my custom field
?>
<style type=”text/css”> body { background-image: url(<?php bloginfo(‘template_url’); ?><?php echo get_post_meta($post->ID, ‘background-image’, true); ?>); background-color: <?php echo get_post_meta($post->ID, ‘background-color’, true); ?>; } </style>
<?php } // end if statement
// if there’s no img do replace it with no-img
else { ?>
<style type=”text/css”> body { background-image: url(<?php bloginfo(‘template_url’); ?>/images/ground01.png);
background-color:#aa4339; } </style>
<?php } ?>

Based it on:
this post

Well, since we’re at it, can someone help me add an if else statement to display a default image in case I don’t define the custom fields?

Thanks!

Crap, I was missing a ) in front of the image url.
Well, I hope this method helps someone!

Lets wait and see then… thnx for your reply.

(The background fades to black but no window pops up.)

Oops, this should have been posted in Troubleshooting… sorry for that. I’ll post it again.

I fixed it, don’t really know how. I basically just removed an area code I had inserted has default text on my telephone number field. And I also added my recipient name besides the e-mail like:

To:

Name Here <[email protected]>

Don’t know what actually fixed it but I’m betting it was the second part.

My form is hosted at: https://www.maccoutinho.com/instant/?page_id=13