$chunkurl = "{$relroot}/theme/styles.php?theme={$themename}&rev={$rev}&type=all&svg=0";
}
}
$cssfiles = array();
foreach ($css as $key => $value) {
foreach ($value as $val) {
if (is_array($val)) {
foreach ($val as $k => $v) {
$cssfiles[] = $v;
}
} else {
$cssfiles[] = $val;
}
}
}
css_store_css($theme, "{$candidatedir}/all.css", $cssfiles, true, $chunkurl);
}
// verify nothing failed in cache file creation
clearstatcache();
if (!file_exists($candidatesheet)) {
// We need to send at least something, IE does not get it chunked properly but who cares.
$css = '';
foreach ($cssfiles as $file) {
$css .= file_get_contents($file) . "\n";
}
css_send_uncached_css($css, false);
} else {
if (!$cache) {
// Do not pollute browser caches if invalid revision requested.
css_send_uncached_css(file_get_contents($candidatesheet), false);
} else {
$basedir .= '/nosvg';
}
$css = $theme->css_files();
$allfiles = array();
foreach ($css as $key=>$value) {
$cssfiles = array();
foreach($value as $val) {
if (is_array($val)) {
foreach ($val as $k=>$v) {
$cssfiles[] = $v;
}
} else {
$cssfiles[] = $val;
}
}
$cssfile = "$basedir/$key.css";
css_store_css($theme, $cssfile, $cssfiles);
$allfiles = array_merge($allfiles, $cssfiles);
}
$cssfile = "$basedir/all.css";
css_store_css($theme, $cssfile, $allfiles);
}
// verify nothing failed in cache file creation
clearstatcache();
if (!file_exists($candidatesheet)) {
css_send_css_not_found();
}
css_send_cached_css($candidatesheet, $etag);
$csscontent = $theme->get_css_content();
$relroot = preg_replace('|^http.?://[^/]+|', '', $CFG->wwwroot);
if (!empty($slashargument)) {
if ($usesvg) {
$chunkurl = "{$relroot}/theme/styles.php/{$themename}/{$rev}/{$type}";
} else {
$chunkurl = "{$relroot}/theme/styles.php/_s/{$themename}/{$rev}/{$type}";
}
} else {
if ($usesvg) {
$chunkurl = "{$relroot}/theme/styles.php?theme={$themename}&rev={$rev}&type={$type}";
} else {
$chunkurl = "{$relroot}/theme/styles.php?theme={$themename}&rev={$rev}&type={$type}&svg=0";
}
}
css_store_css($theme, "{$candidatedir}/{$type}.css", $csscontent, true, $chunkurl);
// Release the lock.
if ($lock) {
$lock->release();
}
}
if (!$cache) {
// Do not pollute browser caches if invalid revision requested,
// let's ignore legacy IE breakage here too.
css_send_uncached_css($csscontent);
} else {
if ($chunk !== null and file_exists($candidatesheet)) {
// Greetings stupid legacy IEs!
css_send_cached_css($candidatesheet, $etag);
} else {
// Real browsers - this is the expected result!