import rt 3.6.4

[freeside.git] / rt / html / Elements / QueryString

diff --git a/rt/html/Elements/QueryString b/rt/html/Elements/QueryString
index 1ddab85..0176180 100644 (file)
--- a/rt/html/Elements/QueryString
+++ b/rt/html/Elements/QueryString
@@ -2,7 +2,7 @@
 %# 
 %# COPYRIGHT:
 %#  
-%# This software is Copyright (c) 1996-2005 Best Practical Solutions, LLC 
+%# This software is Copyright (c) 1996-2007 Best Practical Solutions, LLC 
 %#                                          <jesse@bestpractical.com>
 %# 
 %# (Except where explicitly superseded by other copyright notices)
@@ -22,7 +22,9 @@
 %# 
 %# You should have received a copy of the GNU General Public License
 %# along with this program; if not, write to the Free Software
-%# Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+%# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+%# 02110-1301 or visit their web page on the internet at
+%# http://www.gnu.org/copyleft/gpl.html.
 %# 
 %# 
 %# CONTRIBUTION SUBMISSION POLICY:
@@ -49,7 +51,12 @@ while ( my ($key, $value) = each %ARGS ){
     if( UNIVERSAL::isa( $value, 'ARRAY' ) ) {
        push @params, map $key."=".$m->interp->apply_escapes($_,'u'), @$value;
     } else {
-       push @params, $key."=".$m->interp->apply_escapes($value,'u');
+  if (ref $value eq "ARRAY") {
+    push @params, $key."=".$m->interp->apply_escapes($_, 'u')
+      for @{$value};
+  } else {
+    push @params, $key."=".$m->interp->apply_escapes($value||"",'u');
+  }
     }
 }
 return(join('&',@params));