PHP Classes

File: testRefDebug.php

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File: testRefDebug.php
Role: Example script
Content type: text/plain
Description: example script
Class: PHP Reference Variable Debug
Check if a variable is a reference to another one
Author: By
Last change:
Date: 5 years ago
Size: 694 bytes
 

Contents

Class file image Download
<?php
require_once('Reference.class.php');
echo '<pre>';

$R=39;
$c=25;
$T=39;
$U=39;
$I=39;
$poiur=&$R;

$d=&$c;

class foo {
    private $a=8;
    public $b = 1;
    public $c;
    private $d;
    static $e;
    public function __construct(&$c){
        $this->c=&$c;
    }
    public function test() {
        var_dump(get_object_vars($this));
    }
}

$test = new foo($c);


var_dump(Reference::is(get_defined_vars(),$c,$num),$num);
var_dump(Reference::is(get_defined_vars(),$c,$num),$num);

function testify(){
    $y=2;
    $x=[5,1,3,[&$y]];
    var_dump(Reference::is(get_defined_vars(),$x[3][0],$num),$num);
}

testify();

Reference::dump(get_defined_vars(),$c);
?>