David Alcaraz

Hello,
You must change the domain name in database, you will have to change in _options var home and site url
After that you will have to change the url in all the posts content.
Then you will have to change the database username and password in your wp-config.php
It is possible that you will have some designs issues and somethings that won’t work, styles issues o etc, you will have to edit your theme and save again the settings, this it is because some themes save the domain serialized, and when you change the domain name wont’t work.
Best regards

Hello, by the way, Facebook usually cache the url one you have added it, so maybe the plugin could seems it is not working, it will work with new pages you added.
Please if the plugin it is helping you and it works for you add a review.
Best regards

Hello,
you don’t need a new database table to save your plugin data in wordpress,
What you need:
First:
user_meta it is a database table that saves data from user, so if you need to save some data in your plugin you can do something like this:
Imagine that I want to save hourses, oranges and apples for my user, then I create a class or array in my plugin to save this data, something like this:
class user_data{
public $hourses;
public $oranges;
public $apples;
public function __construct($oranges,$hourses,$apples){
$this->apples = apples;
$this->hourses = $hourses;
$this->oranges = $oranges;
}
}
When the user fills the form and say it has 3 horses, 2 apples and 7 oranges, and submit this information you will get this information in the $_POST.
Then in the server side when you get the post form, you will do:

$oranges = $_POST[‘oranges’];
$apples = $_POST[‘apples’];
$hourses = $_POST[‘hourses’];

$data = new user_data($oranges,$hourses,$apples);
//sample of user id
$user_id = 1;
you will have the current user id, then you will save the data for this user like:

add_user_meta( $user_id, ‘_my_plugin_data’, serialize($data));

With this you will save your user information in user meta with the key _my_plugin_data

to get the data and restore it, you only need to do:

$saved_data = unserialize(get_user_metadata($user_id,’_my_plugin_data’));

In the $saved_data you will have an object of user_data then you can access this data like:
$oranges = $saved_data->oranges;
$apples = $saved_data->apples;
$hourses = $saved_data->hourses;

This it is the right way to save the data for your users, you can do it using an array it will works, but to access the data will be different:

$oranges = $saved_data[‘oranges’];
$apples = $saved_data[‘apples’];
$hourses = $saved_data[‘hourses’];

best regards

try to add this lines after RewriteEnginge On

RewriteCond %{HTTP_HOST} !www.yourdomainname$ [NC]
RewriteRule ^(.*)$ http://www.yourdomainname/$1 [L,R=301]

Regards

Hello,

I have sent a free plugin that will solve your issue, this plugin will add the metadata that needs Facebook to show the feature image of your posts, title and description, it is not needed configuration, the only that needs it is activate the plugin.
The plugin name it is:
simple automatic show my image title description when share a post in Facebook
It will work with your products if you use a woocommerce.

When the plugin it is approved by wordpress I can give you the link.

Regards

Hello,
You have an error in your sql query

this it is wrong : FIELD(t3.menu_order,4,)

it must be FIELD(t3.menu_order,4)

or FIELD(t3.menu_order,4,0)

Regards

Hello,

You must change it again under mysql database, in the table options, you must change your domain name again

Regards