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| author | Nicolas BERNSTEIN <alexis211@gmail.com> | 2011-11-20 13:39:47 +0100 |
|---|---|---|
| committer | Nicolas BERNSTEIN <alexis211@gmail.com> | 2011-11-20 13:39:47 +0100 |
| commit | d45c7f14891d951f8a6987cc6492073b97e05b5b (patch) | |
| tree | d6467b1202c27f67fd8e894d25fd4aea0085b559 /lib/study/listadd.php | |
| parent | 4d7e065c2d2ec407b6a7ebfc7569628bac9149d1 (diff) | |
| download | Bits-d45c7f14891d951f8a6987cc6492073b97e05b5b.tar.gz Bits-d45c7f14891d951f8a6987cc6492073b97e05b5b.zip | |
Added the bit list study system
Diffstat (limited to 'lib/study/listadd.php')
| -rw-r--r-- | lib/study/listadd.php | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/lib/study/listadd.php b/lib/study/listadd.php new file mode 100644 index 0000000..536ab1d --- /dev/null +++ b/lib/study/listadd.php @@ -0,0 +1,13 @@ +<?php + +assert_redir(count($args) == 3, 'list'); +$listid = intval($args[2]); +$list = mysql_fetch_assoc(sql("SELECT id FROM lists WHERE id = $listid")); +assert_error($list, "This list does not exist."); + +assert_error(!mysql_fetch_assoc(sql("SELECT id FROM list_study WHERE list = $listid AND user = " . $user['id'])), + "You are already studying this list."); + +sql("INSERT INTO list_study(user, list) VALUES(" . $user['id'] . ", $listid)"); +header("Location: list-study-".mysql_insert_id()); +die(); |