在tp5的public 目录下下的.htaccess文件修改最后一句正则
Options +FollowSymlinks -Multiviews
RewriteEngine On
RewriteCond %{REQUEST_FILENAME} !-d
RewriteCond %{REQUEST_FILENAME} !-f
# RewriteRule ^(.*)$ index.php/$1 [QSA,PT,L]
RewriteRule ^(.*)$ index.php?s=$1 [QSA,PT,L]
