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PHP运行出现Notice : Use of undefined constant 的解决办法_PHP教程

程序员文章站 2022-05-30 16:23:54
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  Notice: Use of undefined constant ALL_PS - assumed ALL_PS in E:Servervhostswww.lvtao.netglobal.php on line 50

  Notice: Undefined index: EaseTemplateVer in E:Servervhostswww.lvtao.netlibs emplate.core.php on line 51

  Notice: Use of undefined constant uid - assumed uid in E:Servervhostswww.lvtao.netglobal.php on line 54

  Notice: Undefined index: uid in E:Servervhostswww.lvtao.netglobal.php on line 54

  Notice: Use of undefined constant cuid - assumed cuid in E:Servervhostswww.lvtao.netglobal.php on line 55

  Notice: Undefined index: cuid in E:Servervhostswww.lvtao.netglobal.php on line 55

  进入网站会出现大量类似下面的提示,但是可以正常显示和运行

  Notice: Use of undefined constant ctbTitle - assumed ctbTitle in d:ctb1.5ctbincludeconfig.php on line 23...

  b答案:这些是 PHP 的提示而非报错,PHP 本身不需要事先声明变量即可直接使用,但是对未声明变量会有提示。一般作为正式的网站会把提示关掉的,甚至连错误信息也被关掉

  关闭 PHP 提示的方法

  搜索php.ini:

  error_reporting = E_ALL

  改为:

  error_reporting = E_ALL & ~E_NOTICE

  还有个不是办法的办法就是

  在每个文件头上加

  error_reporting(0); 虽然不好弄但是可以解决问题

www.bkjia.comtruehttp://www.bkjia.com/PHPjc/486319.htmlTechArticleNotice: Use of undefined constant ALL_PS - assumed ALL_PS in E:Servervhostswww.lvtao.netglobal.php on line 50 Notice: Undefined index: EaseTemplateVer in E:Servervhostswww.lvtao.ne...