Umkreissuche funktioniert zwar, aber als Entfernungsangabe lassen sich nur wenige Standardwerte auswählen

das ist wahrscheinlich im template überschrieben.

Herzlichen Dank für die Antwort.

In welcher Datei / in welchem Dokument im Template ist normalerweise solch eine Einstellung hinterlegt?

Vielen Dank :-)

das ist kein einstellung, sondern per php überschrieben.

Hmmm wo kann ich das denn einsehen?
Im Template-Ordner habe ich bereits in den .php - Dateien nachgesehen aber finde nichts :,-(

Vielen Dank für Eure Geduld mit mir.

LG
Julia

in der template.php datei....

Vielen Dank aber in der template.php Datei finde ich auch keine Angabe hierzu :,-(

Hier der Inhalt der template.php Datei:

<?php

/**
* Override or insert variables into the maintenance page template.
*/
function seven_preprocess_maintenance_page(&$vars) {
// While markup for normal pages is split into page.tpl.php and html.tpl.php,
// the markup for the maintenance page is all in the single
// maintenance-page.tpl.php template. So, to have what's done in
// seven_preprocess_html() also happen on the maintenance page, it has to be
// called here.
seven_preprocess_html($vars);
}

/**
* Override or insert variables into the html template.
*/
function seven_preprocess_html(&$vars) {
// Add conditional CSS for IE8 and below.
drupal_add_css(path_to_theme() . '/ie.css', array('group' => CSS_THEME, 'browsers' => array('IE' => 'lte IE 8', '!IE' => FALSE), 'weight' => 999, 'preprocess' => FALSE));
// Add conditional CSS for IE7 and below.
drupal_add_css(path_to_theme() . '/ie7.css', array('group' => CSS_THEME, 'browsers' => array('IE' => 'lte IE 7', '!IE' => FALSE), 'weight' => 999, 'preprocess' => FALSE));
// Add conditional CSS for IE6.
drupal_add_css(path_to_theme() . '/ie6.css', array('group' => CSS_THEME, 'browsers' => array('IE' => 'lte IE 6', '!IE' => FALSE), 'weight' => 999, 'preprocess' => FALSE));
}

/**
* Override or insert variables into the page template.
*/
function seven_preprocess_page(&$vars) {
$vars['primary_local_tasks'] = $vars['tabs'];
unset($vars['primary_local_tasks']['#secondary']);
$vars['secondary_local_tasks'] = array(
'#theme' => 'menu_local_tasks',
'#secondary' => $vars['tabs']['#secondary'],
);
}

/**
* Display the list of available node types for node creation.
*/
function seven_node_add_list($variables) {
$content = $variables['content'];
$output = '';
if ($content) {
$output = '

';
foreach ($content as $item) {
$output .= '

• ';
  $output .= '' . l($item['title'], $item['href'], $item['localized_options']) . '';
  $output .= '
  
  ' . filter_xss_admin($item['description']) . '

  ';
  $output .= '

';
}
$output .= '

';
}
else {
$output = '

' . t('You have not created any content types yet. Go to the content type creation page to add a new content type.', array('@create-content' => url('admin/structure/types/add'))) . '

';
}
return $output;
}

/**
* Overrides theme_admin_block_content().
*
* Use unordered list markup in both compact and extended mode.
*/
function seven_admin_block_content($variables) {
$content = $variables['content'];
$output = '';
if (!empty($content)) {
$output = system_admin_compact_mode() ? '

' : '

';
foreach ($content as $item) {
$output .= '

• ';
  $output .= l($item['title'], $item['href'], $item['localized_options']);
  if (isset($item['description']) && !system_admin_compact_mode()) {
  $output .= '
  
  ' . filter_xss_admin($item['description']) . '

  ';
  }
  $output .= '

';
}
$output .= '

';
}
return $output;
}

/**
* Override of theme_tablesort_indicator().
*
* Use our own image versions, so they show up as black and not gray on gray.
*/
function seven_tablesort_indicator($variables) {
$style = $variables['style'];
$theme_path = drupal_get_path('theme', 'seven');
if ($style == 'asc') {
return theme('image', array('path' => $theme_path . '/images/arrow-asc.png', 'alt' => t('sort ascending'), 'width' => 13, 'height' => 13, 'title' => t('sort ascending')));
}
else {
return theme('image', array('path' => $theme_path . '/images/arrow-desc.png', 'alt' => t('sort descending'), 'width' => 13, 'height' => 13, 'title' => t('sort descending')));
}
}

/**
* Implements hook_css_alter().
*/
function seven_css_alter(&$css) {
// Use Seven's vertical tabs style instead of the default one.
if (isset($css['misc/vertical-tabs.css'])) {
$css['misc/vertical-tabs.css']['data'] = drupal_get_path('theme', 'seven') . '/vertical-tabs.css';
$css['misc/vertical-tabs.css']['type'] = 'file';
}
if (isset($css['misc/vertical-tabs-rtl.css'])) {
$css['misc/vertical-tabs-rtl.css']['data'] = drupal_get_path('theme', 'seven') . '/vertical-tabs-rtl.css';
$css['misc/vertical-tabs-rtl.css']['type'] = 'file';
}
// Use Seven's jQuery UI theme style instead of the default one.
if (isset($css['misc/ui/jquery.ui.theme.css'])) {
$css['misc/ui/jquery.ui.theme.css']['data'] = drupal_get_path('theme', 'seven') . '/jquery.ui.theme.css';
$css['misc/ui/jquery.ui.theme.css']['type'] = 'file';
}
}

die standardwerte lassen sich in der ansicht ändern. anderes mußt du im template dann überschreiben