note 117392 deleted from language.types.type-juggling by cmb
| From: | cmb@php.net | Date: | Wed, 03 Jun 2015 11:03:29 +0000 |
| Subject: | note 117392 deleted from language.types.type-juggling by cmb | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-202732@lists.php.net to get a copy of this message | ||
Note Submitter: davaakhuu at outlook dot com
----
Type Juggling<br/>
<?php $count = "2 cats"; ?>
Type: <?php echo gettype($count); ?><br/>
<?php $count += 3; ?>
Type: <?php echo gettype($count); ?><br/>
<?php $cats = "I have " . $count . "cats."; ?>
Cats: <?php echo gettype($cats); ?><br/>
<br/>
Type Casting<br/>
<?php settype($count, "integer"); ?>
count: <?php echo gettype($count); ?><br/>
<?php $count2 = (string)$count; ?>
count: <?php echo gettype($count); ?><br/>
count2: <?php echo gettype($count2); ?><br/>
<?php $test1 = 3; ?>
<?php $test2 = 3; ?>
<?php settype($test1, "string"); ?>
<?php (string)$test2; ?>
test1: <?php echo gettype($test1); ?><br/>
test2: <?php echo gettype($test2); ?><br/>