Fixed E_NOTICE when returnto isn't set
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@ -981,7 +981,7 @@ function common_set_returnto($url)
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function common_get_returnto()
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function common_get_returnto()
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{
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{
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common_ensure_session();
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common_ensure_session();
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return $_SESSION['returnto'];
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return (array_key_exists('returnto', $_SESSION)) ? $_SESSION['returnto'] : null;
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}
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}
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function common_timestamp()
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function common_timestamp()
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