diff options
Diffstat (limited to 'lib/util.php')
| -rw-r--r-- | lib/util.php | 49 |
1 files changed, 47 insertions, 2 deletions
diff --git a/lib/util.php b/lib/util.php index 6d409f943..af31a9bd4 100644 --- a/lib/util.php +++ b/lib/util.php @@ -137,6 +137,10 @@ function common_show_header($pagetitle, $callable=NULL, $data=NULL, $headercall= global $config, $xw; $httpaccept = isset($_SERVER['HTTP_ACCEPT']) ? $_SERVER['HTTP_ACCEPT'] : NULL; + $language = common_language(); + setlocale(LC_ALL, $language); + bindtextdomain("laconica", $config['site']['locale_path']); + textdomain("laconica"); # XXX: allow content negotiation for RDF, RSS, or XRDS @@ -157,8 +161,8 @@ function common_show_header($pagetitle, $callable=NULL, $data=NULL, $headercall= # FIXME: correct language for interface common_element_start('html', array('xmlns' => 'http://www.w3.org/1999/xhtml', - 'xml:lang' => 'en', - 'lang' => 'en')); + 'xml:lang' => $language, + 'lang' => $language)); common_element_start('head'); common_element('title', NULL, @@ -363,6 +367,26 @@ function common_checkbox($id, $label, $checked=false, $instructions=NULL, $value common_element_end('p'); } +function common_dropdown($id, $label, $content, $instructions=NULL, $blank_select=FALSE, $selected=NULL) { + common_element_start('p'); + common_element('label', array('for' => $id), $label); + common_element_start('select', array('id' => $id, 'name' => $id)); + if ($blank_select) { + common_element('option', array('value' => $value)); + } + foreach ($content as $value => $option) { + if ($value == $selected) { + common_element('option', array('value' => $value, 'selected' => $value), $option); + } else { + common_element('option', array('value' => $value), $option); + } + } + common_element_end('select'); + if ($instructions) { + common_element('span', 'input_instructions', $instructions); + } + common_element_end('p'); +} function common_hidden($id, $value) { common_element('input', array('name' => $id, 'type' => 'hidden', @@ -409,6 +433,27 @@ function common_textarea($id, $label, $content=NULL, $instructions=NULL) { common_element_end('p'); } +function common_language() { + $httplang = isset($_SERVER['HTTP_ACCEPT_LANGUAGE']) ? $_SERVER['HTTP_ACCEPT_LANGUAGE'] : NULL; + $language = array(); + $user_language = FALSE; + + if (common_logged_in()) { + $user = common_current_user(); + $user_language = $user->language; + } + + if ($user_language) { + return $user_language; + } else if (!empty($httplang)) { + $language = client_prefered_language($httplang); + if ($language) { + return $language; + } + } else { + return $config['site']['language']; + } +} # salted, hashed passwords are stored in the DB function common_munge_password($password, $id) { |