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<?php |
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/******************************************************************************* |
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* karma.php |
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* ----------------------- |
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* begin : 2005-11-13 |
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* copyright : (C) 2005 Atari Legend |
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* email : [email protected] |
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* |
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* Id: karma.php,v 0.10 2005/11/13 23:30 Silver |
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* |
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******************************************************************************** |
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********************************************************************************* |
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*Exprimental Karma code |
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*********************************************************************************/ |
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// Allowed $karma_action values: |
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// |
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// $karma_action = "game_downloads" |
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// $karma_action = "game_comment" |
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// $karma_action = "game_submission" |
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// $karma_action = "weblink" |
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// $karma_action = "news_update" |
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// $karma_action = "game_review" |
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// $karma_action = demo_submission |
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function UserKarma($user_id, $karma_action) { |
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global $mysqli; |
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if (empty($user_id)) { |
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die("user_id wasn't passed properly"); |
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} |
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if (empty($karma_action)) { |
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die("karma values wasn't passed properly"); |
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} |
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$sql_karma = $mysqli->query("SELECT karma FROM users WHERE user_id = '$user_id'") or die("failed to query users"); |
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list($karma_value) = $sql_karma->fetch_row(); |
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// For downloads |
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if ($karma_action == "game_downloads") { |
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$karma_value = $karma_value - 5; |
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} |
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// For game comments |
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if ($karma_action == "game_comment") { |
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$karma_value = $karma_value + 5; |
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} |
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// For game submissions |
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if ($karma_action == "game_submission") { |
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$karma_value = $karma_value + 10; |
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} |
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// For submitting weblinks |
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if ($karma_action == "weblink") { |
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$karma_value = $karma_value + 3; |
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} |
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// For submitting news |
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if ($karma_action == "news_update") { |
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$karma_value = $karma_value + 3; |
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} |
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// For submitting game_reviews |
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if ($karma_action == "game_review") { |
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$karma_value = $karma_value + 3; |
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} |
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// For submitting game_reviews |
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if ($karma_action == "demo_submission") { |
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$karma_value = $karma_value + 10; |
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} |
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$update_karma = $mysqli->query("UPDATE users SET karma='$karma_value' WHERE user_id = '$user_id'"); |
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return; |
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} |
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function KarmaGood() { |
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global $mysqli; |
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$sql = $mysqli->query("SELECT karma,userid,user_id FROM users ORDER BY karma DESC LIMIT 17"); |
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while ($row = $sql->fetch_array(MYSQLI_BOTH)) { |
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$result[] = $row; |
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} |
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return $result; |
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} |
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function KarmaBad() { |
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global $mysqli; |
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$sql = $mysqli->query("SELECT karma,userid,user_id FROM users WHERE karma IS NOT NULL ORDER BY karma ASC LIMIT 17"); |
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while ($row = $sql->fetch_array(MYSQLI_BOTH)) { |
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$result[] = $row; |
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} |
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return $result; |
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} |
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atari-legend /
legacy
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In general, usage of exit should be done with care and only when running in a scripting context like a CLI script.