note 122180 deleted from function.debug-zval-dump by cmb
| From: | cmb@php.net | Date: | Wed, 03 Mar 2021 13:26:57 +0000 |
| Subject: | note 122180 deleted from function.debug-zval-dump by cmb | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-219274@lists.php.net to get a copy of this message | ||
Note Submitter: bmafzallmahmud at gmail dot com
----
Actual Output debug_zval_dump()
example :1
$var1 = 'Hello World';
$var2 = '';
$var2 =& $var1;
debug_zval_dump("&$var1"); //output : string(12) "&Hello World"
refcount(1)
debug_zval_dump($var1); //output : string(11) "Hello World" refcount(3)
debug_zval_dump(&$var1); //output : Parse error: syntax error, unexpected '&' i
example :2
$var1 = 'Hello World';
debug_zval_dump($var1);//string(11) "Hello World" refcount(3)
example : 3
$var1 = 'Hello World';
$var2 = 'who';
$var2 =& $var1;
debug_zval_dump($var1); //output ://string(11) "Hello World" refcount(3)