note 124845 rejected from language.operators.logical by cmb
| From: | cmb@php.net | Date: | Mon, 23 Mar 2020 22:19:58 +0000 |
| Subject: | note 124845 rejected from language.operators.logical by cmb | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-214366@lists.php.net to get a copy of this message | ||
Note Submitter: abelqsp at gmail dot com
----
Another easy way to use the 'or ( || )' operator is:
<?php
$type=$_POST_["type"];
//Instead of using the example code:
if ($type === "1" || $type === "2" || $type === "3"){
echo "statement - executes some code if 'type' is 1 or 2 or 3";
}
//We can use: The same, but with less code.
if ($type === "1" || "2" || "3") {
echo "statement - executes some code if 'type' is 1 or 2 or 3";
}
?>
This syntax is very useful when we expect to evaluate few values.
Greetings =)