PHP获取现阶段url路径的函数:QUERY_STRING、REQUEST_URI、SCRIPT.
PHP获取当前url路径的函数:QUERY_STRING、REQUEST_URI、SCRIPT..
PHP获取当前url路径的函数及服务器变量:QUERY_STRING、REQUEST_URI、SCRIPT..
$_SERVER["QUERY_STRING"]获取查询语句,实例中可知,获取的是?后面的值 $_SERVER["REQUEST_URI"] 获取http://172.16.1.7后面的值,包括/ $_SERVER["SCRIPT_NAME"] 获取当前脚本的路径,如:jms.php $_SERVER["PHP_SELF"] 当前正在执行脚本的文件名

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