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| author | Nicolas BERNSTEIN <alexis211@gmail.com> | 2011-09-18 12:07:29 +0200 |
|---|---|---|
| committer | Nicolas BERNSTEIN <alexis211@gmail.com> | 2011-09-18 12:07:29 +0200 |
| commit | a565e649898c629874ef812a13806b1c384f68e4 (patch) | |
| tree | afc03ed12ec7e82ce17bcfff5ba76440ff43eb97 /lib/study/deckadd.php | |
| parent | 8d9321225140a3db0b72796d4d0236d6cacfeb8a (diff) | |
| download | Bits-a565e649898c629874ef812a13806b1c384f68e4.tar.gz Bits-a565e649898c629874ef812a13806b1c384f68e4.zip | |
Added study program. Yay!
Diffstat (limited to 'lib/study/deckadd.php')
| -rw-r--r-- | lib/study/deckadd.php | 14 |
1 files changed, 11 insertions, 3 deletions
diff --git a/lib/study/deckadd.php b/lib/study/deckadd.php index d7f8e9f..b95648c 100644 --- a/lib/study/deckadd.php +++ b/lib/study/deckadd.php @@ -1,5 +1,13 @@ <?php -$title = "olol"; -$message = 'Placeholder. Go to <a href="deck">study decks</a>.'; -require("tpl/general/empty.php"); +assert_redir(count($args) == 3, 'deck'); +$deckid = intval($args[2]); +$deck = mysql_fetch_assoc(sql("SELECT id FROM decks WHERE id = $deckid")); +assert_error($deck, "This deck does not exist."); + +assert_error(!mysql_fetch_assoc(sql("SELECT id FROM deck_study WHERE deck = $deckid AND user = " . $user['id'])), + "You are already studying this deck."); + +sql("INSERT INTO deck_study(user, deck) VALUES(" . $user['id'] . ", $deckid)"); +header("Location: deck-study-".mysql_insert_id()); +die(); |