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hw_getobjectbyftquerycoll — Executes a full-text search on a collection and returns the object IDs of matching objects.


array hw_getobjectbyftquerycoll(hw_link, collection_id, query, max_hits);
resource hw_link: Connection ID to Hyperwave server
int collection_id: Object ID of collection in which to search
string query: Search query (full-text query syntax)
int max_hits: Maximum number of hits to return


Indexed array of object IDs; FALSE on error


hw_getobjectbyftquerycoll() executes a full-text query on the descendants of the collection given by collection_id and returns an indexed array of the object IDs of any matching objects. If max_hits is -1 all hits are returned; otherwise, the search stops after finding max_hits hits.

If no matching objects are found, the empty array is returned.


PHP 4 since 4.0.4


Example 490. Full-text search in a collection

/* Find all object IDs of objects containing the word 'linens', under the 
 * collection with object ID 89984. */
$ret = hw_getobjectbyftquerycoll($hw_link, 89984, 'linens', -1);
echo "Return type: " . gettype($ret) . ": ";

/* Same thing, but limit to the first three hits. */
$ret = hw_getobjectbyftquerycoll($hw_link, 89984, 'linens', 3);
echo "Return type: " . gettype($ret) . ": ";

PHP Functions Essential Reference. Copyright © 2002 by New Riders Publishing (Authors: Zak Greant, Graeme Merrall, Torben Wilson, Brett Michlitsch). This material may be distributed only subject to the terms and conditions set forth in the Open Publication License, v1.0 or later (the latest version is presently available at The authors of this book have elected not to choose any options under the OPL. This online book was obtained from and is designed to provide information about the PHP programming language, focusing on PHP version 4.0.4 for the most part. The information is provided on an as-is basis, and no warranty or fitness is implied. All persons and entities shall have neither liability nor responsibility to any person or entity with respect to any loss or damage arising from the information contained in this book.

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