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SwishSearch->setSort

Set the sort order ()
void SwishSearch->setSort ( string sort )

Warning:

This function is EXPERIMENTAL. The behaviour of this function, the name of this function, and anything else documented about this function may change without notice in a future release of PHP. Use this function at your own risk.

Parameters

sort

Sort order of the results is a string containing name of a result property combined with sort direction ("asc" or "desc"). Examples: "swishrank desc", "swishdocpath asc", "swishtitle asc", "swishdocsize desc", "swishlastmodified desc" etc.

Return Values

No value is returned.

Examples

Example 2520. Basic SwishSearch->setSort() example

<?php

try {

   
$swish = new Swish("index.swish-e");
   
$search = $swish->prepare();

   
$results = $search->execute("time");
   echo
"First query found: ", $results->hits, " hits\n";

   
$i = 0;
   while(
$result = $results->nextResult()) {
       echo
"Hit #", ++$i, " - ", $result->swishdocsize, " bytes\n";
   }

   
$search->setSort("swishdocsize desc"); //sort by document size
   
$results = $search->execute("time");
   echo
"Second query found: ", $results->hits, " hits\n";

   
$i = 0;
   while(
$result = $results->nextResult()) {
       echo
"Hit #", ++$i, " - ", $result->swishdocsize, " bytes\n";
   }

} catch (
SwishException $e) {
   echo
$e->getMessage(), "\n";
}

?>

The above example will output something similar to:

First query found: 5 hits
Hit #1 - 4261 bytes
Hit #2 - 37937 bytes
Hit #3 - 7126 bytes
Hit #4 - 15427 bytes
Hit #5 - 4768 bytes
Second query found: 5 hits
Hit #1 - 37937 bytes
Hit #2 - 15427 bytes
Hit #3 - 7126 bytes
Hit #4 - 4768 bytes
Hit #5 - 4261 bytes