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function fillpdf_field_edit_validate in FillPDF 5

Same name and namespace in other branches
  1. 6 fillpdf.admin.inc \fillpdf_field_edit_validate()

File

./fillpdf.module, line 368
Allows mappings of PDFs to site content

Code

function fillpdf_field_edit_validate($form_id, &$form_values, &$form) {
  if (db_result(db_query("SELECT * FROM {fillpdf_fields} WHERE fid = %d AND pdf_key = '%s'", $form_values['form']->fid, $form_values['pdf_key']))) {
    if ($form_values['field'] && $form_values['field']->pdf_key == $form_values['pdf_key']) {
      return;
    }
    else {
      form_set_error('pdf_key', t('A field with this pdf_key already exists. Choose another pdf_key.'));
    }
  }
}