note 120847 added to control-structures.alternative-syntax
| From: | howeson dot h at gmail dot com | Date: | Tue, 21 Mar 2017 13:45:47 +0000 |
| Subject: | note 120847 added to control-structures.alternative-syntax | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-208938@lists.php.net to get a copy of this message | ||
The following if statement works if you want to do a shorthand if statement and would rather use
echo (or any other function) instead of print:
<?php
$value = 'Jesus';
echo isset($value) ? $value : ''; // Would return 'Jesus'
?>
The issue with this is that you must also declare a value to be printed if the statement returns
false (after the colon).
An example of an if else statement would be:
<?php
echo isset($value) ? $value : 'Value is not set'; // Would return 'Value is not
set'
$value = 'Jesus';
echo isset($value) ? $value : 'Value is not set'; // Would return 'Jesus'
?>
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