function biblio_citeproc_set_site_default in Bibliography Module 7

1 string reference to 'biblio_citeproc_set_site_default'

biblio_citeproc_style_manager_form in modules/CiteProc/biblio_citeproc.admin.inc

File

modules/CiteProc/biblio_citeproc.admin.inc, line 227

Code

function biblio_citeproc_set_site_default($form, &$form_state) {
  if (count($form_state['values']['installed_styles']) == 1) {
    $def = array_shift($form_state['values']['installed_styles']);
    variable_set('biblio_citeproc_style', $def);
  }
  else {
    form_set_error('installed_styles', t('You may only select one style when setting the default'));
  }
}