SwishSearch->execute

Execute the search and get the results ()
object SwishSearch->execute ( [string query] )

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.

Searches the index file(s) based on the parameters set in the search object.

Parameters

query: The query string is an optional parameter, it can be also set using Swish->prepare() method. The query string is preserved between executions, so you can set it once, but execute the search multiple times.

Return Values

Returns SwishResults object.

Errors/Exceptions

Throws SwishException on error.

Examples

Example 2516. Basic SwishSearch->execute() example

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<?php

try {


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

    $search = $swish->prepare();


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

    echo "First query found: ", $results->hits, " hits\n";


    $results = $search->execute("new OR query");

    echo "Second query found: ", $results->hits, " hits\n";


} catch (SwishException $e) {

    echo $e->getMessage(), "\n";

}

?>

The above example will output something similar to: