Marta86

I’ve seen that plugin, but when I install it it asks to save all the data and backup databases. I can copy all website’s files, but I don’t know how to backup databases because I can’t access to them.

How can I do that?

Thanks!

No one to help?

That works 🙂 But for some reason, the link to author page doesn’t work when I put into the variable.

I’ve been thinking about that, but I’m not the boss, I must talk first with the company 🙂

The Fileira custom field is a text field

<tr>
	<th><label for="fileira"><?php _e('Fileira'); ?></label></th>
	<td><input type="text" name="fileira" id="fileira" value="<?php echo esc_attr($profileuser->fileira) ?>" class="regular-text" /></td>
</tr>

So the user can write whatever they want.

The categories are: Fish, Meat, Wine, Cereals, Honey, Vegetables, Olive Oil and Milk.

So what I want is if a user is on a category page (eg. Fish), he/she can see all users that “belong” to that category, by getting the value of Fileira custom field and comparing it with the category name of the current page and, if it’s the same, appears avatar and name of those users.

I get all users, than the custom field value and the current category, but when I’m comparing them, the if doesn’t work.

But as category name as fileira custom field value usually have a capital letter. That code won’t work, am I right?

I’ve tried and it appears the value of all custom field with the else option (if it’s not the same, it appears “no”):

“VinhononoCereaisnoCarnenoVinhononoGestão e AvaliaçãonononoCereaisno”

Sorry, it shouldn’t be $user_last, but $fileira;

function contributors() {
global $wpdb;
$authors = $wpdb->get_results("SELECT ID, user_nicename from $wpdb->users ORDER BY display_name"); //Go get all users

 $current_category =  get_query_var('cat');
// to then get the cat name
$current_category_name = get_cat_name( $current_category);

foreach($authors as $author) { 

 $fileira = the_author_meta('fileira', $author->ID); //get the value of fileira custom field

if(strtolower($fileira) == strtolower($current_category_name)) {
 //if the fileira custom field value is the same as category name
//the users with current category ID/name on fileira custom field should appear

echo "<li>"."<a href=\"".get_bloginfo('url')."/?author=".$author->ID."\">".get_avatar($author->ID)."</a>";
echo '<div>'."<a href=\"".get_bloginfo('url')."/?author=".$author->ID."\">".the_author_meta('display_name', $author->ID)."</a>"."</div>"."</li>";
echo '<div>'.$fileira."</div>"."</li>"; //show fileira value
}

else { //if it's empty
//the users without the current category name should not appear
echo "no";
}

}
}

contributors();

That gave me the category name, but my problem isnt’ solved yet 🙁

I’m trying show all users’ name and avatar that have the category name in fileira custom field value. I’m trying to compare category name with custom field value but something is wrong 🙁

This is the code:

function contributors() {
global $wpdb;
$authors = $wpdb->get_results("SELECT ID, user_nicename from $wpdb->users ORDER BY display_name"); //Go get all users

 $current_category =  get_query_var('cat');
// to then get the cat name
$current_category_name = get_cat_name( $current_category);

foreach($authors as $author) { 

 $fileira = the_author_meta('fileira', $author->ID); //get the value of fileira custom field

if(in_array($user_last, $current_category_name)) { //if the fileira custom field value is the same as category name
//the users with current category ID/name on fileira custom field should appear

echo "<li>"."<a href=\"".get_bloginfo('url')."/?author=".$author->ID."\">".get_avatar($author->ID)."</a>";
echo '<div>'."<a href=\"".get_bloginfo('url')."/?author=".$author->ID."\">".the_author_meta('display_name', $author->ID)."</a>"."</div>"."</li>";
echo '<div>'.$fileira."</div>"."</li>"; //show fileira value
}

else { //if it's empty
//the users without the current category name should not appear	

}

}
}

contributors();