设定 EGPCS(Environment,GET,POST,Cookie,Server)变量解析的顺序。默认设定为“EGPCS”。举例说,将其设为“GP”,会导致 PHP 完全忽略环境变量,cookies 和 server 变量,并用 GET 方法的变量覆盖 POST 方法的同名变量。 This directive describes the order in which PHP registers GET, POST and Cookie variables into the _REQUEST array. Registration is done from left to right, newer values override older values. If this directive is not set, variables_order is used for $_REQUEST contents.
variables_order = "EGPCS"
的含义
EGPCS是从左到右, 还是从右到左理解
This directive describes the order in which PHP registers GET, POST and Cookie variables into the _REQUEST array. Registration is done from left to right, newer values override older values. If this directive is not set, variables_order is used for $_REQUEST contents.
url参数或这个get提交的 不重要的 或少量的信息用 $_GET[]
其他用 $_POST[]