note 119018 deleted from language.functions by nikic
| From: | nikic@php.net | Date: | Sat, 29 Oct 2016 20:12:41 +0000 |
| Subject: | note 119018 deleted from language.functions by nikic | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-206986@lists.php.net to get a copy of this message | ||
Note Submitter: m_ilyas at outlook dot com
----
\\Here is simplest php function example
<?php
function swap($a,$b){
print nl2br("Before swapping\n");
print nl2br("a = $a and b = $b \n\n\n");
$a = $a + $b; // 30 = 10 + 20
$b = $a - $b;
$a = $a - $b;
print nl2br("After swapping\n");
print nl2br("a = $a and b = $b \n");
}
swap(10,20);
?>