udm_get_res_field
(PHP 4 >= 4.0.5, PHP 5 <= 5.0.5, PECL mnogosearch:1.0.0)
udm_get_res_field — Fetch a result field
Description
string udm_get_res_field
( resource $res
, int $row
, int $field
)
Parameters
-
res
-
res
- a link to result identifier, received
after call to udm_find().
-
row
-
row
- the number of the link on the current page.
May have values from 0 to
UDM_PARAM_NUM_ROWS-1
.
-
field
-
field
- field identifier, may have the following values:
-
UDM_FIELD_URL - document URL field
-
UDM_FIELD_CONTENT - document Content-type field (for example, text/html).
-
UDM_FIELD_CATEGORY - document category field. Use
udm_cat_path() to get full path to current category
from the categories tree root. (This parameter is available only in PHP
4.0.6 or later).
-
UDM_FIELD_TITLE - document title field.
-
UDM_FIELD_KEYWORDS - document keywords field (from META KEYWORDS tag).
-
UDM_FIELD_DESC - document description field (from META DESCRIPTION tag).
-
UDM_FIELD_TEXT - document body text (the first couple of lines to give an
idea of what the document is about).
-
UDM_FIELD_SIZE - document size.
-
UDM_FIELD_URLID - unique URL ID of the link.
-
UDM_FIELD_RATING - page rating (as calculated by mnoGoSearch).
-
UDM_FIELD_MODIFIED - last-modified field in unixtime format.
-
UDM_FIELD_ORDER - the number of the current document in set of found documents.
-
UDM_FIELD_CRC - document CRC.
Return Values
udm_get_res_field() returns result field value on
success, FALSE on error.