Revision aceaf18c
Added by Phil Davis almost 9 years ago
| src/usr/local/www/diag_dns.php | ||
|---|---|---|
| 61 | 61 |
##|-PRIV |
| 62 | 62 |
|
| 63 | 63 |
$pgtitle = array(gettext("Diagnostics"), gettext("DNS Lookup"));
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| 64 |
require("guiconfig.inc");
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| 64 |
require_once("guiconfig.inc");
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|
| 65 | 65 |
|
| 66 | 66 |
$host = trim($_REQUEST['host'], " \t\n\r\0\x0B[];\"'"); |
| 67 | 67 |
$host_esc = escapeshellarg($host); |
Also available in: Unified diff
Always use require_once
The usage of require() and require_once() throughout the system is
inconsistent, and "bugs" come up now and then when the order of
"requires" is a bit different and some require() happens after the
include file is already included/required.
It seems to me that there is no harm at all in always using
require_once().