note 21360 added to function.ini-get
| From: | php-general at lists dot php dot net | Date: | Thu, 09 May 2002 20:37:51 +0000 |
| Subject: | note 21360 added to function.ini-get | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-30398@lists.php.net to get a copy of this message | ||
Note that this function may return an empty string when a value is set to Off. You should use this
in conjunction with var_dump() to check if a setting is On or Off:
eg:
$val = ini_get("short_open_tag");
var_dump( $val );
This will echo string(0) "" if Off
This will echo string(1) "1" if On
Check var_dump() on how to pipe the output to a string variable using the output buffering
functions.
(Examined on 4.2.0 Win32.)
--
http://www.php.net/manual/en/function.ini-get.php
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