jim-de-groot

Maybe you can add some extra constraints to decrease the number of members to show. For example test on the number of submitted posts or something like that.

For paging you could look how its done for archive pages. Maybe you could figure out how it is done there with wp_pagenavi. I’m not sure if it is build in for archive pages or if it is part of the WP-PageNavi plugin I am using.

Thanks LASTKNIGHT, I’ll try to use it.

At the moment I have modified the Quizzin plugin in such a way that the result get saved in a new database table with the users name and emailadress. Now the results are only saved if the player is a logged-in user, otherwise the results are not saved.
Ideal would be if after the last question of the quiz, not logged-in users would have to give name and emailadress and that if they are new users, submitting would register them to the wp database and the name and emailadress would also be used for saving the result of the quiz.

I hope it is clear what I’m trying to do. Further questions or suggestions are always welcome.

Thanks for your quick reaction scribu.

I’m new to wp and php, so i’m not familiar with the functions and variables inside the code example.
I’m not sure how to apply your suggestion to my code, because I want to test on the roles in their Dutch translated names like this:

<?php

/* Loop through users to search for the admin and editor users. */
//list each role and each user with that role
global $wp_roles;
foreach( $wp_roles->role_names as $role => $name )
{
  	$name = translate_with_context($name);
  	if($name == 'Beheerder' || $name == 'Bewerker')
  	{
	  	//echo '+Users in the role '.$role .' ('. $name . '):';
	  	$this_role = "'[[:<:]]".$role."[[:>:]]'";
	  	$query = "SELECT * FROM $wpdb->users WHERE ID = ANY (SELECT user_id FROM $wpdb->usermeta WHERE meta_key = 'wp_capabilities' AND meta_value RLIKE $this_role) ORDER BY user_nicename ASC LIMIT 10000";
	  	$users_of_this_role = $wpdb->get_results($query);
	  	if ($users_of_this_role)
		{
	    	foreach($users_of_this_role as $user)
			{
		    	$curuser = get_userdata($user->ID);
		      	$author_post_url=get_author_posts_url($curuser->ID, $curuser->nicename);
				echo "<div class='post'>";
					echo "<a href='.$user_link.' title='.$curuser->display_name.'>";
						echo "<h2>$curuser->display_name</h2>";
					echo '</a>';
					echo "<a href='.$user_link.' title='.$curuser->display_name'>";
						echo get_avatar($curuser->user_email, '80', $avatar);
					echo '</a>';
					echo ''.$curuser->description.'';
				echo '</div>';
		    }
	  	}
	}
}
?>

How should I use this array to get the same functionality?
$roles = array('Beheerder', 'Bewerker', 'Auteur', 'Abonnee');
“Beheerder” is an admin
“Bewerker” is an editor
“Auteur” is an author
“Abonnee” is a subscriber

Thanks Michael, with your help I could make it work the way I wanted.