Hello,
I've been doing some research about how to set up a conditional statement in a theme (the item.php file for instance) where I can show either the content of the post or an excerpt if it's available. If there's no excerpt, I still want the content to appear, so if the 'more' tag is used, I still want to see the 'read more' link.
I'm having some trouble understanding which code to use though. I was going to try this:
<?php
// Get $post if you're inside a function
global $post;
if ( empty($post->post_excerpt) ) {
the_content('Read more...');
} else {
the_excerpt();
}
?>Would that be correct? Or is there a better way? I'm not sure what the 'global $post;' does, would that mess something up? I've never used that before.
