1 | <?php |
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2 | |||
3 | $site = elgg_get_site_entity(); |
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4 | |||
5 | $message = $site->getPrivateSetting('elgg_maintenance_message'); |
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6 | |||
7 | if (!$message) { |
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0 ignored issues
–
show
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8 | $message = elgg_echo('admin:maintenance_mode:default_message'); |
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9 | } |
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10 | |||
11 | elgg_load_css('maintenance'); |
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12 | |||
13 | elgg_set_http_header("HTTP/1.1 503 Service Unavailable"); |
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14 | |||
15 | $body = elgg_view_layout('maintenance', [ |
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16 | 'message' => $message, |
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17 | 'site' => $site, |
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18 | ]); |
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19 | |||
20 | echo elgg_view_page($site->name, $body, 'maintenance'); |
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21 |
In PHP, under loose comparison (like
==
, or!=
, orswitch
conditions), values of different types might be equal.For
string
values, the empty string''
is a special case, in particular the following results might be unexpected: