This Documentation is for SearchWP Version 3

Available since: 1.1


View Parameters »

If you would like to JOIN more tables for the search algorithm parent query, use this filter.

Example: To include your own JOIN, add the following to your active theme’s functions.php:

function my_searchwp_query_main_join( $sql, $engine ) {
// modify $sql to your liking
return $sql;
add_filter( 'searchwp_query_main_join', 'my_searchwp_query_main_join', 10, 2 );
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Parameter Type Description
$sql String

The default SQL

$engine String

The search engine being used