You should be using add_user_meta instead of update_user_meta: if (isset($_POST[‘billing_cpf’])) { add_user_meta($customer_id, ‘billing_cpf’, $POST[‘billing_cpf’], true); } As this will only add the meta if it does not already exist – no update. (This will prevent this field from being updatable – unless by you another way.) Note: normally you could use something like this to … Read more
You should create custom post type – you can do it with code in functions.php or using a plugin Create basic page template to loop through new post type Add custom fields to store extra data as in tour screenshot. I usually use acf plugin for it Fine tune your new page template with the … Read more
Well, yes, you can build your tables from an array but unless your tables are very similar, and they probably aren’t, I don’t know that doing that will be any less work than just writing out the definitions. That is, even if you used an array, you’d need to define each table from scratch and … Read more
woocommerce_add_order_item_meta will allow you to hook into the order creation process, its fired right after an error is checked on an item, so you know the item is legit. You could implement this with your get_post_meta function. As for the the meta display, there are a couple things going on. The email and the order … Read more
I have found a great tutorial about making a custom button to the tinymce. http://qnimate.com/adding-buttons-to-wordpress-visual-editor/ You can just follow this guide and copy all of it. Don’t forget to activate your new plugin in the plugin menu (in admin panel). Then you can just change the code inside index.js and especially in the ed.addCommand(“green_command”, function() … Read more
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 ;