fix warning php
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@ -1207,14 +1207,14 @@ function show_day_events2($username, $day, $month, $year, $monthshown, $style, &
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$color1='222222';
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}
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if (count($cases2[$h]) == 1) // only 1 event
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if (is_array($cases2[$h]) && count($cases2[$h]) == 1) // only 1 event
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{
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$output = array_slice($cases2[$h], 0, 1);
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$title2=$langs->trans("Ref").' '.$ids2.($title2?' - '.$title2:'');
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if ($output[0]['string']) $title2.=($title2?' - ':'').$output[0]['string'];
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if ($output[0]['color']) $color2 = $output[0]['color'];
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}
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else if (count($cases2[$h]) > 1)
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else if (is_array($cases2[$h]) && count($cases2[$h]) > 1)
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{
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$title2=$langs->trans("Ref").' '.$ids2.($title2?' - '.$title2:'');
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$color2='222222';
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