Index: api/includes/ApiMonuments.php
===================================================================
--- api/includes/ApiMonuments.php	(revision 692)
+++ api/includes/ApiMonuments.php	(working copy)
@@ -95,9 +95,9 @@
 			$value = $this->getParam( "sr$field" );
 			if ( $value === false ) continue;

-			if ( is_string( $value ) && strpos( $value, '%' ) !== false ) {
+			if ( count( $value ) == 1 && strpos( $value[0], '%' ) !== false ) {
 				$where[] = $db->escapeIdentifier( $field ) . ' LIKE ' .
-					$db->quote( $value );
+					$db->quote( $value[0] );
 			} else {
 				if ( is_string( $value ) ) {
 					$value = explode( '|', $value );