diff options
Diffstat (limited to 'lib/action.php')
| -rw-r--r-- | lib/action.php | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/lib/action.php b/lib/action.php index 59cc173e7..95178c65e 100644 --- a/lib/action.php +++ b/lib/action.php @@ -553,4 +553,38 @@ class Action extends HTMLOutputter // lawsuit common_element('a', $attrs, $text); common_element_end('li'); } + + // Does a little before-after block for next/prev page + + function pagination($have_before, $have_after, $page, $action, $args=null) + { + if ($have_before || $have_after) { + $this->elementStart('div', array('id' => 'pagination')); + $this->elementStart('ul', array('id' => 'nav_pagination')); + } + + if ($have_before) { + $pargs = array('page' => $page-1); + $newargs = ($args) ? array_merge($args,$pargs) : $pargs; + + $this->elementStart('li', 'before'); + $this->element('a', array('href' => common_local_url($action, $newargs), 'rel' => 'prev'), + _('« After')); + $this->elementEnd('li'); + } + + if ($have_after) { + $pargs = array('page' => $page+1); + $newargs = ($args) ? array_merge($args,$pargs) : $pargs; + $this->elementStart('li', 'after'); + $this->element('a', array('href' => common_local_url($action, $newargs), 'rel' => 'next'), + _('Before »')); + $this->elementEnd('li'); + } + + if ($have_before || $have_after) { + $this->elementEnd('ul'); + $this->elementEnd('div'); + } + } } |