http://topic.csdn.net/u/20071011/12/54641a5f-2f60-49ab-8c87-bed8b538d27e.html?seed=1743287305
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http://phpmyadmin.leon_vm.com/1.php写的Cookie, 
在http://phpmyadmin.leon_vm.com/2.php还是读取不到。 
但是http://localhost/1.php写的Cookie, 
http://localhost/2.php却能读取到,这是怎么回事? 
1.php 
---------- 
<?php                                                            
setcookie("cookieName","leon",time()+3600);                    
? >                                                               
                                                                 
--------- 
2.php 
----------- 
<?php                                                   
print_r($_COOKIE) ;                                       
? >