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class test
{
function __construct()
{
//your code
}
}
class test
{
function test()//Èç¹û·½·¨Ãû¸úÀàÃû×ÖÒ»Ñù£¬½«±»ÈÏΪÊǹ¹Ô캯Êý
{
//your code
}
}
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class test
{
public $test = '';
function __construct($input = '')
{
$this->test = $input;
}
function getTest()
{
return $this->test;
}
}
$a = new test('a test');
echo $a->getTest()//½«Êä³ö a test
$b = new test();
echo $a->getTest()//ûÓÐÈκÎÊä³ö£¨ÆäʵÊÇÓÐÊä³ö£¬µ«ÊÇÊä³öΪ¿Õ£©
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Php Variable Circular References
Circular-references has been a long outstanding issue with PHP. They are
caused by the fact that PHP uses a reference counted memory allocation
mechanism for its internal variables. This causes problems for longer
running scripts (such as an Applicatio ......