Add extra parameters after permalink

Posted by Prem Tiwari | Updated on

You can add an endpoint to your URIs to handle special requests to add extra parameters after permalink:

’;
exit;
}

add_filter( ‘request’, ‘t5_set_epex_var’ );

/**
* Make sure that ‘get_query_var( ‘epex’ )’ will not return just an empty string if it is set.
*
* @param array $vars
* @return array
*/
function t5_set_epex_var( $vars )
{
isset( $vars[‘epex’] ) and $vars[‘epex’] = true;
return $vars;
}

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