zoukankan      html  css  js  c++  java
  • php 信息

    PHP_VERSION  常量 显示出当前Php版本  同 phpversion()函数功能相同

    phpinfo()函数 可以带个int类型的参数

    以下来源PHP手册: 

    bool phpinfo ( [int what] )
    Name (constant) Value Description
    INFO_GENERAL 1 The configuration line, php.ini location, build date, Web Server, System and more.
    INFO_CREDITS 2 PHP Credits. See also phpcredits().
    INFO_CONFIGURATION 4 Current Local and Master values for PHP directives. See also ini_get().
    INFO_MODULES 8 Loaded modules and their respective settings. See also get_loaded_extensions().
    INFO_ENVIRONMENT 16 Environment Variable information that's also available in $_ENV.
    INFO_VARIABLES 32 Shows all predefined variables from EGPCS (Environment, GET, POST, Cookie, Server).
    INFO_LICENSE 64 PHP License information. See also the license FAQ.
    INFO_ALL -1 Shows all of the above. This is the default value.  


  • 相关阅读:
    「2019纪中集训Day20」解题报告
    PHP基础入门
    javascript
    正则表达式
    DOM 节点
    对象
    字符串
    函数
    for循环
    jQuery
  • 原文地址:https://www.cnblogs.com/abinxm/p/1524684.html
Copyright © 2011-2022 走看看