SwishResults::seekResult

(PECL swish >= 0.1.0)

SwishResults::seekResult — Set current seek pointer to the given position

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SwishResults::seekResult ( int $position ) : int

Warning

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position: Zero-based position number. Cannot be less than zero.

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Returns new position value on success.

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Throws SwishException on error.

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Example #1 Basic SwishResults::seekResult() example


<?php

try {

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

    $results = $search->execute("lost");

    var_dump($results->seekResult(0)); //this will succeed
    var_dump($results->seekResult(100)); //this will fail

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

?>

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int(0)
Error: No more results