From adcdd5367bcd621cd5b78a71f7bfe057d8b6beee Mon Sep 17 00:00:00 2001
From: Clifford <tko@tourkick.com>
Date: Tue, 16 Feb 2016 08:01:39 -0600
Subject: [PATCH] New filter: projects_archive_loop_columns_classes

To enable creating output like: `<div class="projects columns-2 nm-row">` without having to do this:
```
// https://docs.woothemes.com/document/change-the-number-of-project-columns-on-archives/
add_filter( 'projects_loop_columns', 'jk_projects_columns', 99 );
function jk_projects_columns( $cols ) {
	$cols = '2 nm-row';
	return $cols;
}
```
---
 templates/archive-project.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/templates/archive-project.php b/templates/archive-project.php
index 3f9cb18..cc3efdb 100644
--- a/templates/archive-project.php
+++ b/templates/archive-project.php
@@ -46,7 +46,7 @@
 				do_action( 'projects_before_loop' );
 			?>
 
-			<div class="projects columns-<?php echo $projects_loop['columns']; ?>">
+			<div class="projects columns-<?php echo $projects_loop['columns']; apply_filters( 'projects_archive_loop_columns_classes', '' ); ?>">
 
 			<?php projects_project_loop_start(); ?>
 
@@ -93,4 +93,4 @@
 		do_action( 'projects_sidebar' );
 	?>
 
-<?php get_footer( 'projects' ); ?>
\ No newline at end of file
+<?php get_footer( 'projects' ); ?>