形如 index.php/explore-page/colors/pink-color 的地址栏应该如何理解-PHP Tutorial-php.cn

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形如 index.php/explore-page/colors/pink-color 的地址栏应该如何理解

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Jun 13, 2016 pm 12:00 PM

colorsexploreindexnbspphp

形如 index.php/explore-page/colors/pink-color 的地址栏应该怎么理解?
以前所接触过的链接地址是形如：index.php?key1=val1&key2=val2
但是在 index.php/explore-page/colors/pink-color 中哪个是参数名称哪个是值呢?
------解决方案--------------------
这个是人家框架路由定义好的。
具体要看路由是怎么定义的

------解决方案--------------------
index.php/explore-page/colors/pink-color
这是 path_info 格式的 url
其中
index.php 是处理程序
/explore-page/colors/pink-color 是传递的参数
每一节代表一个参数，这里就是 3 个了

程序从 $_SERVER['PATH_INFO'] 取得参数串后，按 / 切割成数组
如何解释数组元素的含义，有开发者就定
程序是你写的，就由你决定
即：参数是按位置解释的

而 index.php?key1=val1&key2=val2
参数是按名称解释的

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