You could do it like this? <table border=”5″> <tbody> <tr> <td width=”150″ colspan=”2″> <h4>NLP</h4> </td> </tr> <tr> <td width=”50″>Overview</td> <td width=”100″>A natural language processing challenge.</td> </tr> </tbody>
I know it’s bad practice to use !important frequently but you could use it on any style that’s not showing just to check if your theme is overriding your code.
After much frustration I realised that the issue is the fact that you need ultimately to specify what you do with the cell in the nth row, hence the correct code is: table td:nth-child(1), table tr:nth-child(1) td { font-weight: bold; } Putting this up as the answer as there are a lot of sources that … Read more
Glancing at your code I see a few potential problems. According to this Codex page dbDelta is “picky”; You must put each field on its own line in your SQL statement. You must have two spaces between the words PRIMARY KEY and the definition of your primary key. You must use the key word KEY … Read more
You have an error here echo ‘<td>’ . $tab4_arr->username; .'</td>’; Remove the ;
I think that’s you must using : $wpdb->get_results( “SELECT * FROM {$wpdb->prefix}options WHERE option_id = 1”, OBJECT ); And if you give us the message of error ?
This is what I tried and it works well. I am using array_chunk, but I’m also adding a check to see if a chunk has less than 4 values (as you want 4 columns), then just add a blank <td>, which will avoid the mark up from breaking. <?php $tags = get_tags(array(‘hide_empty’ => false)); $tag_groups … Read more
How I would do it: Create a public accessible form in a page. Look at the code of front end submission plugins to get an idea. Create a custom post type shipping. Create a custom user role customer with very limited capabilities (read_shipping, edit_user_profile). After form submission create a new shipping entry, register the user … Read more
Though I don’t think this is really a WordPress question, I’ll go ahead and answer anyway. 😉 I think you’d be much better off using an unordered list and some css to get the 2 column effect you’re looking for without much effort when updating. The markup for your lists would look something like this: … Read more
If you want a value to update across all tables, you should look at foreign keys. They are designed to be updated once but spread across tables.