[LON-CAPA-cvs] cvs: loncom(version_2_11_X) /interface loncommon.pm

[raeburn]

raeburn		Sun Dec 29 01:49:56 2024 EDT

  Modified files:              (Branch: version_2_11_X)
    /loncom/interface	loncommon.pm 
  Log:
  - For 2.11
    Backport 1.1437
  
  
Index: loncom/interface/loncommon.pm
diff -u loncom/interface/loncommon.pm:1.1075.2.174 loncom/interface/loncommon.pm:1.1075.2.175
--- loncom/interface/loncommon.pm:1.1075.2.174	Tue Oct  8 19:45:01 2024
+++ loncom/interface/loncommon.pm	Sun Dec 29 01:49:56 2024
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # a pile of common routines
 #
-# $Id: loncommon.pm,v 1.1075.2.174 2024/10/08 19:45:01 raeburn Exp $
+# $Id: loncommon.pm,v 1.1075.2.175 2024/12/29 01:49:56 raeburn Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -8530,6 +8530,11 @@
              no_auto_mt_title -> prevent &mt()ing the title arg
              bread_crumbs ->             Array containing breadcrumbs
              bread_crumbs_component ->  if exists show it as headline else show only the breadcrumbs
+             bread_crumbs_style -> breadcrumbs are contained within <div id="LC_breadcrumbs">,
+                                   and &standard_css() contains CSS for #LC_breadcrumbs, if you want
+                                   to override those values, or add to them, specify the value to
+                                   include in the style attribute to include in the div tag by using
+                                   bread_crumbs_style (e.g., overflow: visible)
              bread_crumbs_nomenu -> if true will pass false as the value of $menulink
                                     to lonhtmlcommon::breadcrumbs
              group          -> includes the current group, if page is for a
@@ -8613,9 +8618,12 @@
                 }
 		#if bread_crumbs_component exists show it as headline else show only the breadcrumbs
 		if(exists($args->{'bread_crumbs_component'})){
-			$result .= &Apache::lonhtmlcommon::breadcrumbs($args->{'bread_crumbs_component'},'',$menulink);
+			$result .= &Apache::lonhtmlcommon::breadcrumbs($args->{'bread_crumbs_component'},
+                                                                       '',$menulink,'',
+                                                                       $args->{'bread_crumbs_style'});
 		}else{
-			$result .= &Apache::lonhtmlcommon::breadcrumbs('','',$menulink);
+			$result .= &Apache::lonhtmlcommon::breadcrumbs('','',$menulink,'',
+                                                                       $args->{'bread_crumbs_style'});
 		}
     } elsif (($env{'environment.remote'} eq 'on') &&
              ($env{'form.inhibitmenu'} ne 'yes') &&