fix warning php

This commit is contained in:
florian HENRY 2019-07-20 15:19:25 +02:00
parent d03d79222e
commit b046bcc197

View File

@ -1194,14 +1194,14 @@ function show_day_events2($username, $day, $month, $year, $monthshown, $style, &
if ($h == $begin_h) echo '<td class="'.$style.'_peruserleft cal_peruser'.($var?' cal_impair '.$style.'_impair':'').'">';
else echo '<td class="'.$style.' cal_peruser'.($var?' cal_impair '.$style.'_impair':'').'">';
if (count($cases1[$h]) == 1) // only 1 event
if (is_array($cases1[$h]) && count($cases1[$h]) == 1) // only 1 event
{
$output = array_slice($cases1[$h], 0, 1);
$title1=$langs->trans("Ref").' '.$ids1.($title1?' - '.$title1:'');
if ($output[0]['string']) $title1.=($title1?' - ':'').$output[0]['string'];
if ($output[0]['color']) $color1 = $output[0]['color'];
}
else if (count($cases1[$h]) > 1)
else if (is_array($cases1[$h]) && count($cases1[$h]) > 1)
{
$title1=$langs->trans("Ref").' '.$ids1.($title1?' - '.$title1:'');
$color1='222222';