0, 'order' => 'ASC' ); $cats = get_categories( $args ); $alt = 0; foreach( $cats as $cat ) { ?> >
cat_name; //. ' (' . $cat->cat_ID . ')'; ?> cat_ID, $options['exclude_main'] ) ) { echo 'checked="true" '; } ?>/> cat_ID, $options['exclude_feed'] ) ) { echo 'checked="true" '; } ?>/> cat_ID, $options['exclude_archives'] ) ) { echo 'checked="true" '; } ?>/> cat_ID, $options['exclude_search'] ) ) { echo 'checked="true" '; } ?>/>

Support\n"; echo "

Please report this information when requesting support.

"; echo '"; } function ksuce_process() { //echo '
'; print_r( $_POST );
	if( !isset( $_POST[ 'exclude_main' ] ) )     { $_POST[ 'exclude_main' ] = array(); }
	if( !isset( $_POST[ 'exclude_feed' ] ) )     { $_POST[ 'exclude_feed' ] = array(); }
	if( !isset( $_POST[ 'exclude_archives' ] ) ) { $_POST[ 'exclude_archives' ] = array(); }
	if( !isset( $_POST[ 'exclude_search' ] ) )   { $_POST[ 'exclude_search' ] = array(); }
	$options['exclude_main'] = $_POST[ 'exclude_main' ];
	$options['exclude_feed'] = $_POST[ 'exclude_feed' ];
	$options['exclude_archives'] = $_POST[ 'exclude_archives' ];
	$options['exclude_search'] = $_POST[ 'exclude_search' ];
	update_option( 'ksuceExcludes', $options );
	$message = "
" . ( __( 'Excludes successfully updated', 'UCE' ) ) . "
";
	return $message;
}

function ksuce_get_options(){
	$defaults = array();
	$defaults['exclude_main'] = array();
	$defaults['exclude_feed'] = array();
	$defaults['exclude_archives'] = array();
	$defaults['exclude_search'] = array();
	$options = get_option( 'ksuceExcludes' );
	if ( !is_array( $options ) ){
		$options = $defaults;
		update_option( 'ksuceExcludes', $options );
	}
	return $options;
}

function ksuce_exclude_categories( $query ) {
	$backtrace = debug_backtrace();
	$array2[0] = "";
	unset( $array2[0] );
	$options = ksuce_get_options();

	//wp_reset_query();
	//error_log( print_r( debug_backtrace(), true ) );
	//error_log( 'search for match: ' . in_array_recursive( 'WPSEO_Video_Sitemap', $backtrace ) );

	//Exclude calls from the Yoast SEO Video Sitemap plugin
	if ( $query->is_home && !in_array_recursive( 'WPSEO_Video_Sitemap', $backtrace ) ) {
		$mbccount = 0;
		foreach ( $options[ 'exclude_main' ] as $value ) {
			$array2[$mbccount] = $value; 
			$mbccount++;
		}
		$query->set('category__not_in', $array2);
	}

	if ( $query->is_feed ) {
		$mbccount = 0;
		foreach ( $options[ 'exclude_feed' ] as $value ) {
			$array2[$mbccount] = $value;
			$mbccount++;
		}
		$query->set( 'category__not_in', $array2 );
	}

	if ( !is_admin() && $query->is_search ) {
		$mbccount = 0;
		foreach ( $options[ 'exclude_search' ] as $value ) {
			$array2[$mbccount] = $value;
			$mbccount++;
		}
		$query->set('category__not_in', $array2);
	}

	if ( !is_admin() && $query->is_archive ) {
		$mbccount = 0;
		foreach ( $options[ 'exclude_archives' ] as $value ) {
			$array2[$mbccount] = $value;
			$mbccount++;
		}
		$query->set( 'category__not_in', $array2 );
	}
	
	return $query;
}

function in_array_recursive( $needle, $haystack ) {
	$found = false;

	foreach( $haystack as $item ) {
		if ( $item === $needle ) {
			$found = true;
			break;
		} elseif ( is_array( $item ) ) {
			$found = in_array_recursive( $needle, $item );
			if( $found ) {
				break;
			}
		}
	}

	return $found;
} 
?>