note 118588 deleted from language.functions by salathe
| From: | salathe@php.net | Date: | Tue, 02 Aug 2016 11:58:43 +0000 |
| Subject: | note 118588 deleted from language.functions by salathe | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-206155@lists.php.net to get a copy of this message | ||
Note Submitter: abubakarwaryah786 at gmail dot com
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if the value of the argument within the function is changed, it does not get changed outside of the
function.
$a=10;
$b=13;
function add($a,$b){
echo "The Sum of $a+$b= ", $a+$b, "<br />";
$a=5;
$b=10;
echo "The sum is=" ,$a+$b , "<br />" ; }
add($a,$b);
echo $a+$b;