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setCookie()的有关问题~

WBOY
WBOYOriginal
2016-06-13 13:47:47798browse

setCookie()的问题~~~~~~~~~~~~~~~~~~~~~~~

PHP code
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setCookie('test1', 10, 0);
setCookie('test2', 20, 0);

var_dump($_COOKIE);



当我运行这个脚本的时候,为什么第一次$_COOKIE是array(0) {},空数组。
必须得刷新一次才能把test1和test2的值刷出来?

------解决方案--------------------
要等下一次浏览器把cookie传过来才能调用
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