note 72662 deleted from function.str-replace by philip
| From: | philip@php.net | Date: | Mon, 26 Feb 2007 07:02:54 +0000 |
| Subject: | note 72662 deleted from function.str-replace by philip | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-123884@lists.php.net to get a copy of this message | ||
Note Submitter: Nicolas
----
@mark0:
Why don't you use strtr instead?
<?php
$testFormula = "(a+2-3*i)/2";
print($testFormula ." => ".strtr($testFormula, "+-*/", "-+/*"));
?>
In any case, I don't see the use of "inverting" the formula like that.