function qa_handles_to_userids($handles, $exactonly = false)
{
require_once QA_INCLUDE_DIR . 'util/string.php';
if (QA_FINAL_EXTERNAL_USERS) {
$rawhandleuserids = qa_get_userids_from_public($handles);
} else {
require_once QA_INCLUDE_DIR . 'db/users.php';
$rawhandleuserids = qa_db_user_get_handle_userids($handles);
}
$gothandleuserids = array();
if ($exactonly) {
// only take the exact matches
foreach ($handles as $handle) {
$gothandleuserids[$handle] = @$rawhandleuserids[$handle];
}
} else {
// normalize to lowercase without accents, and then find matches
$normhandleuserids = array();
foreach ($rawhandleuserids as $handle => $userid) {
$normhandleuserids[qa_string_remove_accents(qa_strtolower($handle))] = $userid;
}
foreach ($handles as $handle) {
$gothandleuserids[$handle] = @$normhandleuserids[qa_string_remove_accents(qa_strtolower($handle))];
}
}
return $gothandleuserids;
}
public function test__qa_string_remove_accents()
{
$test = qa_string_remove_accents($this->strAccents);
$expected = 'The quicK ssroWn Fot jUOIps OVEr THE LAEzy Dog';
$this->assertEquals($expected, $test);
}
function qa_q_request($questionid, $title)
{
if (qa_to_override(__FUNCTION__)) {
$args = func_get_args();
return qa_call_override(__FUNCTION__, $args);
}
require_once QA_INCLUDE_DIR . 'qa-app-options.php';
require_once QA_INCLUDE_DIR . 'qa-util-string.php';
$title = qa_block_words_replace($title, qa_get_block_words_preg());
$words = qa_string_to_words($title, true, false, false);
$wordlength = array();
foreach ($words as $index => $word) {
$wordlength[$index] = qa_strlen($word);
}
$remaining = qa_opt('q_urls_title_length');
if (array_sum($wordlength) > $remaining) {
arsort($wordlength, SORT_NUMERIC);
// sort with longest words first
foreach ($wordlength as $index => $length) {
if ($remaining > 0) {
$remaining -= $length;
} else {
unset($words[$index]);
}
}
}
$title = implode('-', $words);
if (qa_opt('q_urls_remove_accents')) {
$title = qa_string_remove_accents($title);
}
return (int) $questionid . '/' . $title;
}
function qa_q_request($questionid, $title)
{
require_once QA_INCLUDE_DIR . 'qa-util-string.php';
$words = qa_string_to_words($title, true, false, false);
$wordlength = array();
foreach ($words as $index => $word) {
$wordlength[$index] = qa_strlen($word);
}
$remaining = qa_opt('q_urls_title_length');
if (array_sum($wordlength) > $remaining) {
arsort($wordlength, SORT_NUMERIC);
// sort with longest words first
foreach ($wordlength as $index => $length) {
if ($remaining > 0) {
$remaining -= $length;
} else {
unset($words[$index]);
}
}
}
$title = implode('-', $words);
if (qa_opt('q_urls_remove_accents')) {
$title = qa_string_remove_accents($title);
}
return (int) $questionid . '/' . $title;
}