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本文档使用 PHP中文网手册 发布
(PECL swish >= 0.1.0)
SwishSearch::resetLimit — Reset the search limits
此函数是实验性的。此函数的表象,包括名称及其相关文档都可能在未来的 PHP 发布版本中未通知就被修改。使用本函数风险自担 。
Reset the search limits previous set by SwishSearch::setLimit.
没有返回值。
Example #1 Basic SwishSearch::resetLimit() example
<?php
try {
$swish = new Swish ( "index.swish-e" );
$search = $swish -> prepare ();
$results = $search -> execute ( "time" );
echo "First query found: " , $results -> hits , " hits\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" ;
$search -> resetLimit ();
$results = $search -> execute ( "time" );
echo "Third query found: " , $results -> hits , " hits\n" ;
} catch ( SwishException $e ) {
echo $e -> getMessage (), "\n" ;
}
?>
以上例程的输出类似于:
First query found: 5 hits Second query found: 2 hits Third query found: 5 hits