/**
* remove label from search block. As per http://wizzlern.nl/drupal/zoek-door-deze-site-bij-zoekveld-verwijderen
*/
function phptemplate_preprocess_search_theme_form(&$vars) {
// Remove search field title.
unset($vars['form']['search_theme_form']['#title']);
Â
// Render the altered form array.
// Remove the #printed flag first to enable us to re-render the form.
unset($vars['form']['search_theme_form']['#printed']);
$vars['search']['search_theme_form'] = drupal_render($vars['form']['search_theme_form']);
$vars['search_form'] = implode($vars['search']);
}