note 73261 added to language.expressions
| From: | shawnster at osu1 dot php dot net | Date: | Thu, 15 Feb 2007 00:56:02 +0000 |
| Subject: | note 73261 added to language.expressions | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-123397@lists.php.net to get a copy of this message | ||
An easy fix (although intuitively tough to do...) is to reverse the comparison.
if (5 == $a) {}
If you forget the second '=', you'll get a parse error for trying to assign a value
to a non-variable.
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Manual Page -- http://www.php.net/manual/en/language.expressions.php
Edit -- https://master.php.net/note/edit/73261
Del: integrated -- https://master.php.net/note/delete/73261/integrated
Del: useless -- https://master.php.net/note/delete/73261/useless
Del: bad code -- https://master.php.net/note/delete/73261/bad+code
Del: spam -- https://master.php.net/note/delete/73261/spam
Del: non-english -- https://master.php.net/note/delete/73261/non-english
Del: in docs -- https://master.php.net/note/delete/73261/in+docs
Del: other reasons-- https://master.php.net/note/delete/73261
Reject -- https://master.php.net/note/reject/73261
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