import rt 3.8.8

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

diff --git a/rt/html/Elements/QueryString b/rt/html/Elements/QueryString
index cbec29a..bade07f 100644 (file)
--- a/rt/html/Elements/QueryString
+++ b/rt/html/Elements/QueryString
@@ -1,8 +1,8 @@
-%# {{{ BEGIN BPS TAGGED BLOCK
+%# BEGIN BPS TAGGED BLOCK {{{
 %# 
 %# COPYRIGHT:
 %#  
-%# This software is Copyright (c) 1996-2004 Best Practical Solutions, LLC 
+%# This software is Copyright (c) 1996-2009 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 %# (Except where explicitly superseded by other copyright notices)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/licenses/old-licenses/gpl-2.0.html.
 %# 
 %# 
 %# CONTRIBUTION SUBMISSION POLICY:
@@ -42,11 +44,20 @@
 %# works based on those contributions, and sublicense and distribute
 %# those contributions and any derivatives thereof.
 %# 
-%# }}} END BPS TAGGED BLOCK
+%# END BPS TAGGED BLOCK }}}
 <%init>
 my @params;
-while ( (my $key, my $value) = each %ARGS ){
-       push @params, $key."=".$m->interp->apply_escapes($value,'u');
+while ( my ($key, $value) = each %ARGS ){
+    if( UNIVERSAL::isa( $value, 'ARRAY' ) ) {
+       push @params, map $key."=".$m->interp->apply_escapes($_,'u'), @$value;
+    } else {
+  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));
 </%init>