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-rw-r--r--include/calendar_base.class.php43
1 files changed, 23 insertions, 20 deletions
diff --git a/include/calendar_base.class.php b/include/calendar_base.class.php
index 67282190c..aff910253 100644
--- a/include/calendar_base.class.php
+++ b/include/calendar_base.class.php
@@ -1,7 +1,7 @@
<?php
// +-----------------------------------------------------------------------+
// | PhpWebGallery - a PHP based picture gallery |
-// | Copyright (C) 2003-2007 PhpWebGallery Team - http://phpwebgallery.net |
+// | Copyright (C) 2003-2008 PhpWebGallery Team - http://phpwebgallery.net |
// +-----------------------------------------------------------------------+
// | file : $Id$
// | last update : $Date$
@@ -35,8 +35,6 @@ class CalendarBase
//
var $calendar_levels;
- var $has_nav_bar;
-
/**
* Initialize the calendar
* @param string inner_sql used for queries (INNER JOIN or normal)
@@ -53,7 +51,6 @@ class CalendarBase
$this->date_field = 'date_creation';
}
$this->inner_sql = $inner_sql;
- $this->has_nav_bar = false;
}
function get_display_name()
@@ -262,13 +259,12 @@ SELECT DISTINCT('.$this->calendar_levels[$level]['sql']
isset($labels) ? $labels : $this->calendar_levels[$level]['labels']
);
- $template->assign_block_vars(
- 'calendar.navbar',
+ $template->append(
+ 'chronology_navigation_bars',
array(
- 'BAR' => $nav_bar,
+ 'CONTENT' => $nav_bar,
)
);
- $this->has_nav_bar = true;
}
/**
@@ -311,40 +307,47 @@ GROUP BY period';
}
$current_rank = $upper_items_rank[$current];
- if (!$this->has_nav_bar and
- ($current_rank>0 or $current_rank < count($upper_items)-1 ) )
- {
- $template->assign_block_vars( 'calendar.navbar', array() );
- }
-
+ $tpl_var = array();
+
if ( $current_rank>0 )
{ // has previous
$prev = $upper_items[$current_rank-1];
$chronology_date = explode('-', $prev);
- $template->assign_block_vars(
- 'calendar.navbar.prev',
+ $tpl_var['previous'] =
array(
'LABEL' => $this->get_date_nice_name($prev),
'URL' => duplicate_index_url(
array('chronology_date'=>$chronology_date), array('start')
)
- )
);
}
+
if ( $current_rank < count($upper_items)-1 )
{ // has next
$next = $upper_items[$current_rank+1];
$chronology_date = explode('-', $next);
- $template->assign_block_vars(
- 'calendar.navbar.next',
+ $tpl_var['next'] =
array(
'LABEL' => $this->get_date_nice_name($next),
'URL' => duplicate_index_url(
array('chronology_date'=>$chronology_date), array('start')
)
- )
);
}
+
+ if ( !empty($tpl_var) )
+ {
+ $existing = & $template->get_template_vars('chronology_navigation_bars');
+ if ( !empty($existing) )
+ {
+ $existing[ sizeof($existing)-1 ] =
+ array_merge( $existing[ sizeof($existing)-1 ], $tpl_var);
+ }
+ else
+ {
+ $template->append( 'chronology_navigation_bars', $tpl_var );
+ }
+ }
}
}
?>