note 70893 added to function.eval
| From: | sammeatvimio at osu1 dot php dot net | Date: | Fri, 03 Nov 2006 10:06:21 +0000 |
| Subject: | note 70893 added to function.eval | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-119329@lists.php.net to get a copy of this message | ||
To Nova912
Your code really made me dizzy.
Never ever do something like.
<?php
$if_statement = 'wierd && boolean == expression';
if (eval("return ".$if_statement.";")) {
do_stuff();
}
?>
but rather.
<?php
if (wierd && boolean == expression) {
do_stuff();
}
?>
Ok thanks bye.
----
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----
Manual Page -- http://www.php.net/manual/en/function.eval.php
Edit -- https://master.php.net/note/edit/70893
Del: integrated -- https://master.php.net/note/delete/70893/integrated
Del: useless -- https://master.php.net/note/delete/70893/useless
Del: bad code -- https://master.php.net/note/delete/70893/bad+code
Del: spam -- https://master.php.net/note/delete/70893/spam
Del: non-english -- https://master.php.net/note/delete/70893/non-english
Del: in docs -- https://master.php.net/note/delete/70893/in+docs
Del: other reasons-- https://master.php.net/note/delete/70893
Reject -- https://master.php.net/note/reject/70893
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