D6 - Trying to display variable_get()s in a block I am trying to display 4 variables in a custom block(created from my custom module). I am accessing the variables using variable_get('$myvariable', '0').

I am not able to display the array in the block "$content" - is my code not handling the renderable array properly?

 function neil_block($op = 'list', $delta = 0, $edit = array()) {
switch ($op) {
case 'list':
  return array(
    0 =&gt; array(
      'info' =&gt; t('Custom Neil Block'),
    ),
 );

case 'view':
    $subject = '';
    $content = '';
    switch ($delta) {
        case 0:



          $block_content = "";

          $block_content = array(
            'content'   =&gt;  array(
                'blockvar_progress_so_far'          =&gt;            variable_get('progress_so_far', '0'),
                'blockvar_number_of_projects'       =&gt; variable_get('number_of_projects', '0'),
                'blockvar_dollars_raised'           =&gt; variable_get('dollars_raised', '0'),
                'blockvar_number_children_impacted' =&gt; variable_get('number_children_impacted', '0'),

            ),
          );

          $content = $block_content;
          $subject = t('Subject in My Custom Block');
        break;
    } 

    }
return $block;
break;


}
}

Instead of the "$block_content", I only see the following: "Array"
You need to return the output of the block content as a string, not an array.

...
case 'view':
  $subject = '';
  $content = '';
  switch ($delta) {
    case 0:
      $subject = t('Subject in My Custom Block');
      $content =
        'blockvar_progress_so_far = ' . variable_get('progress_so_far', '0') . '&lt;br /&gt;' .
        'blockvar_number_of_projects = ' . variable_get('number_of_projects', '0') . '&lt;br /&gt;' .
        'blockvar_dollars_raised = ' . variable_get('dollars_raised', '0') . '&lt;br /&gt;' .
        'blockvar_number_children_impacted = ' . variable_get('number_children_impacted', '0');

      // Return values so they can be inserted into block
      return array(
        'subject' =&gt; $subject,
        'content' =&gt; $content,
      );
    break;
  }
...


See documentation on Drupal 6's hook_block() for a more detailed example.