function getSearchResult($num_hit)
{
if (!isset($this->search_result[$num_hit - 1])) {
$this->addError("error", _("Suchergebnis existiert nicht."));
return false;
} else {
$cat_element = new StudipLitCatElement($this->search_result[$num_hit - 1]);
if ($cat_element->isNewEntry()) {
array_splice($this->search_result, $num_hit - 1, 1);
return false;
} else {
return $cat_element;
}
}
}
function getSearchResult($num_hit)
{
if (!isset($this->search_result[$num_hit]) && $num_hit <= $this->z_hits) {
$this->z_start_range = (int) floor($num_hit / 5) * 5 + 1;
$this->doSearch();
}
$catalog_id = $this->search_result[$num_hit]['catalog_id'][0] != "_" ? $this->search_result[$num_hit]['catalog_id'] : false;
$cat_element = new StudipLitCatElement($catalog_id);
if ($cat_element->isNewEntry()) {
$cat_element->setValues($this->search_result[$num_hit]);
$cat_element->setValue("catalog_id", $this->sess_var_name . "__" . $num_hit);
}
if ($this->z_id != NULL) {
yaz_close($this->z_id);
$this->z_id = NULL;
}
return $cat_element;
}
