htaccess 正则表达式重定向答案

【问题标题】：htaccess regex redirectinghtaccess 正则表达式重定向
【发布时间】：2015-08-16 05:03:28
【问题描述】：

我在一个 htaccess 文件中有超过 700 个重定向，全部使用 RewriteRules。我无法弄清楚如何重定向 URL 中编号为 2-20 的多个页面。这是我的非工作重定向：

RewriteRule ^orlando-airport/americas-best-cocoa-beach/1-person-fly-snooze-cruise-hotel-package.html$ /fly-snooze-cruise/orlando-airport/americas-best-cocoa/1-person [R=301,L]
RewriteRule ^orlando-airport/americas-best-cocoa-beach/[0-9]-people-fly-snooze-cruise-hotel-package.html$ /fly-snooze-cruise/orlando-airport/americas-best-cocoa/$1-people [R=301,L]
RewriteRule ^orlando-airport/double-tree-cocoa-beach/1-person-fly-snooze-cruise-hotel-package.html$ /fly-snooze-cruise/orlando-airport/doubletree-cocoa-beach/1-person [R=301,L]
RewriteRule ^orlando-airport/double-tree-cocoa-beach/[0-9]-people-fly-snooze-cruise-hotel-package.html$ /fly-snooze-cruise/orlando-airport/doubletree-cocoa-beach/$1-people [R=301,L]

第 1 行和第 3 行有效，但第 2 行和第 4 行无效。 URL中的人数应该是1人，然后是2-20人。任何帮助将不胜感激

【问题讨论】：

标签： regex .htaccess mod-rewrite redirect

【解决方案1】：

你没有捕捉到表达式，你只允许一个数字。

使用([0-9]+) 代替[0-9]：

RewriteRule ^orlando-airport/americas-best-cocoa-beach/1-person-fly-snooze-cruise-hotel-package.html$ /fly-snooze-cruise/orlando-airport/americas-best-cocoa/1-person [R=301,L]
RewriteRule ^orlando-airport/americas-best-cocoa-beach/([0-9]+)-people-fly-snooze-cruise-hotel-package.html$ /fly-snooze-cruise/orlando-airport/americas-best-cocoa/$1-people [R=301,L]
RewriteRule ^orlando-airport/double-tree-cocoa-beach/1-person-fly-snooze-cruise-hotel-package.html$ /fly-snooze-cruise/orlando-airport/doubletree-cocoa-beach/1-person [R=301,L]
RewriteRule ^orlando-airport/double-tree-cocoa-beach/([0-9]+)-people-fly-snooze-cruise-hotel-package.html$ /fly-snooze-cruise/orlando-airport/doubletree-cocoa-beach/$1-people [R=301,L]

【讨论】：