loncom/interface/lonhtmlcommon.pm - diff

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-version 1.33, 2003/10/17 19:56:13
+version 1.34, 2003/12/22 19:30:25
  Line 835  sub Close_PrgWin {
      $r->rflush();
  }
+ # ------------------------------------------------------- Puts directory header
+ sub crumbs {
+     my ($uri,$target,$prefix)=@_;
+     my $output='<br /><tt><b><font size="+2">'.$prefix.'/';
+     my $path=$prefix.'/';
+     foreach (split('/',$uri)) {
+ 	unless ($_) { next; }
+ 	$path.=$_.'/';
+ 	$output.='<a href="'.$path.'"'.($target?' target="'.$target.'"':'').'>'.$_.'</a>/';
+     }
+     return $output.'</font></b></tt><br />';
+ }
 ;
  __END__