Does it matter how many files I keep in a single directory? If so, how many files in a directory is too many, and what are the impacts of having too many files? (This is on a Linux server.) Background: I have a photo album website, and every image uploaded is renamed to an 8-hex-digit … Read more
I am costuming a template. There is a list grabbing the introduction from the first 1-2 paragraphs (all the articles from a category). If I set the excerpt to 295 words, sometimes the list grabs additional words from the next paragraph. I would like to add a Read More tag to stop it. Can someone … Read more
By default, I have a 2m limit of uploads. I want to decrease this number. I found out that this code: function custom_file_max_upload_size( $file ) { $size = $file[‘size’]; if ( $size > 1000 * 1024 ) { $file[‘error’] = __( ‘ERROR: you cannot upload files larger than 1M’, ‘textdomain’ ); } return $file; } … Read more
I want to create a user account on my multi-site installation of WordPress with a username less than 4 characters. But since WordPress has a limit of usernames at least being 4 characters, this error message is shown: Username must be at least 4 characters. I found a solution involving a mu-plugins folder in the … Read more
I want to limit registration based on the domain associated with their email address. I was looking at the user_register action hook, but it fires after the user is already inserted, which, although it could be hacked into working, is less than ideal. I want to preempt rather than retroactively remove invalid users. I’ve looked … Read more
I use a theme that have a character limit for shortpost and show […] at the end of character limit. I want to remove this, so I search for the_excerpt(); and replace with the_content(); The problem solve with normal content but still have problem with image post type and there is <?php the_excerpt(); ?> that … Read more
