85 lines
2.3 KiB
PHP
85 lines
2.3 KiB
PHP
<?php
|
|
/* This file is part of 3words
|
|
*
|
|
* (c) 2014 Leafcat Coding -- http://leafc.at
|
|
*
|
|
* License: AGPLv3, see LICENSE for full license text
|
|
*
|
|
* This file was touched by:
|
|
* - nilsding <nilsding@nilsding.org>
|
|
*
|
|
* Oh, and before I forget...
|
|
* ________ __________ __ ____ __ ______
|
|
* / ____/ / / / ____/ //_/ / __ \/ / / / __ \
|
|
* / /_ / / / / / / ,< / /_/ / /_/ / /_/ / with
|
|
* / __/ / /_/ / /___/ /| | / ____/ __ / ____/ a
|
|
* /_/ \____/\____/_/ |_| /_/ /_/ /_/_/ cactus!
|
|
*
|
|
* Thanks for listening.
|
|
*/
|
|
|
|
include_once 'config.php';
|
|
|
|
function check_word($word) {
|
|
if (!isset($_POST[$word])) {
|
|
return false;
|
|
}
|
|
$final = trim($_POST[$word]);
|
|
if (strlen($final) == 0) {
|
|
return false;
|
|
}
|
|
if (strpos($final, ' ') === false) {
|
|
return htmlspecialchars($final);
|
|
} else {
|
|
return false;
|
|
}
|
|
}
|
|
|
|
if (isset($_POST['words'])) {
|
|
// generic check whether all words were entered
|
|
$word1 = check_word("word1");
|
|
$word2 = check_word("word2");
|
|
$word3 = check_word("word3");
|
|
if ($word1 === false || $word2 === false || $word3 === false) {
|
|
$_SESSION['flash'] = "Not all words entered are valid.";
|
|
header("Location: index.php");
|
|
exit();
|
|
}
|
|
|
|
$author = htmlspecialchars(trim($_POST['author']));
|
|
if (strlen($author) == 0) {
|
|
$author = "Anonymous";
|
|
}
|
|
|
|
$sql_str = "INSERT INTO `words` (`word1`, `word2`, `word3`, `author`, `new`) VALUES ('" . $sql->real_escape_string($word1) . "', '" . $sql->real_escape_string($word2) . "', '" . $sql->real_escape_string($word3) . "', '" . $sql->real_escape_string($author) . "', 1);";
|
|
|
|
if (!$sql->query($sql_str)) {
|
|
$_SESSION['flash'] = "An error occurred: " . $sql->error;
|
|
header("Location: index.php");
|
|
exit();
|
|
}
|
|
|
|
$_SESSION['flash'] = "Thank you!";
|
|
header("Location: index.php");
|
|
exit();
|
|
}
|
|
|
|
$words = array();
|
|
|
|
if ($recent_public) {
|
|
$sql_str = "SELECT `word1`, `word2`, `word3`, `author`, `new` FROM `words` ORDER BY `id` DESC LIMIT " . $recent_count . ";";
|
|
$res = $sql->query($sql_str);
|
|
|
|
while ($r = $res->fetch_assoc()) {
|
|
array_push($words, array(
|
|
"word1" => $r['word1'],
|
|
"word2" => $r['word2'],
|
|
"word3" => $r['word3'],
|
|
"author" => $r['author'],
|
|
"new" => ($r['new'] == 1 ? true : false)
|
|
));
|
|
}
|
|
}
|
|
|
|
$tpl->assign("words", $words);
|
|
$tpl->draw("index"); |