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| author | Silvio Rhatto <rhatto@riseup.net> | 2014-03-14 21:25:01 -0300 |
|---|---|---|
| committer | Silvio Rhatto <rhatto@riseup.net> | 2014-03-14 21:25:01 -0300 |
| commit | 3651c99a195685f3a868e159e72c4daf8cb371d3 (patch) | |
| tree | cb004dd7b6ca55215a2c20112fe0c5209d98c18e /views/default/js/languages.php | |
| parent | 97e689213ff4e829f251af526ed4e796a3cc2b71 (diff) | |
| parent | c2707bb867ddb285af85d7a0e75db26ef692d68c (diff) | |
| download | elgg-3651c99a195685f3a868e159e72c4daf8cb371d3.tar.gz elgg-3651c99a195685f3a868e159e72c4daf8cb371d3.tar.bz2 | |
Merge branch 'master' into saravea
Conflicts:
mod/blog/views/default/blog/sidebar/archives.php
Diffstat (limited to 'views/default/js/languages.php')
| -rw-r--r-- | views/default/js/languages.php | 24 |
1 files changed, 21 insertions, 3 deletions
diff --git a/views/default/js/languages.php b/views/default/js/languages.php index c51d7bcb2..fcf903d4b 100644 --- a/views/default/js/languages.php +++ b/views/default/js/languages.php @@ -1,15 +1,33 @@ <?php /** * @uses $vars['language'] + * @uses $vars['lc'] if present, client will be sent long expires headers */ -global $CONFIG; $language = $vars['language']; +$lastcache = elgg_extract('lc', $vars, 0); -$translations = $CONFIG->translations['en']; +// @todo add server-side caching +if ($lastcache) { + // we're relying on lastcache changes to predict language changes + $etag = '"' . md5("$language|$lastcache") . '"'; + + header('Expires: ' . gmdate('D, d M Y H:i:s \G\M\T', strtotime("+6 months")), true); + header("Pragma: public", true); + header("Cache-Control: public", true); + header("ETag: $etag"); + + if (isset($_SERVER['HTTP_IF_NONE_MATCH']) && trim($_SERVER['HTTP_IF_NONE_MATCH']) === $etag) { + header("HTTP/1.1 304 Not Modified"); + exit; + } +} + +$all_translations = elgg_get_config('translations'); +$translations = $all_translations['en']; if ($language != 'en') { - $translations = array_merge($translations, $CONFIG->translations[$language]); + $translations = array_merge($translations, $all_translations[$language]); } echo json_encode($translations);
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