sebse/postgrachelor-php
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Leander
2017-04-03 10:44:36 +02:00
parent 6c2e4555e2
commit e66f22e682
1 changed files with 2 additions and 0 deletions
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start.php
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@@ -34,6 +34,8 @@
$values = array($questions_count);
} else {
// Delete existing game for user.
$exists = ($db->query('SELECT EXISTS (SELECT 1 FROM "Games" WHERE "ID" = $1)', array($uid)));
print_r($exists);
if($db->query('SELECT EXISTS (SELECT 1 FROM "Games" WHERE "ID" = $1)', array($uid)) == 't') {
$db->query('DELETE FROM "Games" WHERE "ID" = $1', array($uid));
}