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PHP : Function Reference : Swish Functions : SwishSearch->setLimit

SwishSearch->setLimit

Set the search limits ()
void SwishSearch->setLimit ( string property, string low, string high )

Example 2518. Basic SwishSearch->setLimit() 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->setLimit("swishdocsize", "3000", "6000"); //limit by document size, from 3000 to 6000 bytes
   
$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: 2 hits
Hit #1 - 4261 bytes
Hit #2 - 4768 bytes

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Swish::__construct
Swish->getMetaList
Swish->getPropertyList
Swish->prepare
Swish->query
SwishResult->getMetaList
SwishResult->stem
SwishResults->getParsedWords
SwishResults->getRemovedStopwords
SwishResults->nextResult
SwishResults->seekResult
SwishSearch->execute
SwishSearch->resetLimit
SwishSearch->setLimit
SwishSearch->setPhraseDelimiter
SwishSearch->setSort
SwishSearch->setStructure
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